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HomeMy WebLinkAbout2282 FARADAY AVE; ; US080096; Permit10/27/2020 US080096 Permit Data City of Carlsbad Flammable Liquids, Gases Permit No: US080096 Job Address: 2282 FARADAY AV Status: ISSUED Permit Type: FL Applied 10/23/2008 Parcel No: 2120614600 Approved: 10/24/2008 Lot #: 0 Reference No.: Issued: 10/24/2008 PC #: Inspector: Project Title: ISIS CHEMICAL STORAGE PLAN CHECK & INSPECTION Applicant: CRB PARTNERS STE 150 2701 LOKER AV WEST CARLSBAD, CA 408-592-9257 Owner: BMR-2282 FARADAY AVENUE LLC C/O PARADIGM TAX GROUP 3645 RUFFIN RD #310 SAN DIEGO CA Fees ($) Add'I Fees ($) Total ($) Balance ($) 123 0 123 . 0 1/1 D5OWoc1 11M HA I9 MA C-SE UTIC AL S ISIS Pharmaceuticals Carlsbad, CA Deblock (Phase 0) Construction Documents And Information 10/21/2008 St. Louis Office: 11701 Borman Drive, Suite 175, St. Louis, MO 63146 Phone: (314)997-1515 * Fax: (314)997-6117 CONSULTING ENGINEERS, INC. I] CRB Job # 087057.00 Carlsbad, CA ISIS Deblock S q/%~l S I s P I4AMA C ( UTI C AL S Deblock (Phase D) Construction Documents and Information Overall Table of Contents Deblock (Phase D) Design Basis Information Structural Calculations Code Review for Base Build (only) of H-Occupancy Chemical Shed Code Analysis and Comments on Tank T-4161 for Toluene Safety Storage Drawings of Chemical Storage Building Appendixes - Drawing Set _b Page 1 of 1 CRB Job No. 087057.00 Issue Date: 10/20/2008 .. Issued For Phase D Construction cuts S ( 0 <A1 S I S PHARMACEUTICALS ISIS Pharmaceuticals Carlsbad, CA Deblock (Phase D) Design Basis ( Rev 0: 10/20/08 CRB Job #087057.00 1 of 10 Rev 0: 20 Oct 2008 Executive Summary: The scope of this project is to replace the existing H2 chemical storage shed and its contents in conjunction with the Automation and Expansion Project currently in construction. The renovation will improve the layout of the chemical storage, provide closed system chemical supply and allow for lower quantities of solvents stored in Chemical Storage Building 102. The general scope of this project is outlined as follows: Demolish/Remove the existing H2 building and associated equipment, controls and piping inside building: ReTask the ACN break tank, piping and controls - use as Toluene break tank Remove Toluene totes, piping and controls Remove NH40H drum station, piping and controls, Remove Ethanol drum station, piping and controls Remove existing Deblock Tank (T-1061) Remove OIl panel and reserve for reinstallation Change use of one of the 6000 gallon waste tanks (T-4161) for use as Toluene storage tank: Reroute waste piping Design new instrumentation and controls for retasked use of tank 1-4161 as Toluene bulk storage tank. Provide piping for truck unloading and distribution from truck unload pump to bulk storage tank and then from bulk storage tank to Toluene supply pump and then to either Toluene break tank or Deblock Tank. Provide New: Toluene supply pump (retasked from installed spare ACN supply pump) provide new uninstalled spare (diaphragm type) for either the ACN supply pump or the Toluene supply pump. Toluene unload pump (duplicates ACN unload pump) Toluene Break Tank (re- use ACN break tank on order for A&E project - T- 100 1) ACN Break Tank (T-1081) Deblock Tank for 1600 liter batch size - working volume of at least 1800 liters (1-1062) H3 chemical storage locker of same footprint as existing and 12' ceiling ACN, Toluene, NH40H, DBK process piping Argon and Compressed Air piping Instrumentation and controls for new equipment HVAC equipment for new chemical storage shed DCA pump station, piping and controls in new fume hood NH40H drum station, piping and controls in new fume hood Chemical Stage Building: The new chemical storage building will fit within the existing sump space of the existing H2 chemical storage building. The internal dimensions of this pit are 33'8" x 11'lO" x 11". The internal dimensions of the existing H2 chemical storage building are 32' x 10'. Hazard Classification: The current chemicals identified for storage in the building are toluene, dichioroacetic acid (DCA), Ammonium Hydroxide (NH40H) and Acetonitrile (ACN). The maximum quantities of these are listed CRB Job #087057.00 2 of 10 Rev 0: 20 Oct 2008 4 on the A-001Code Summary. A code analysis was be completed to verify the hazard classification required for these chemicals, quantities and operational directive. Although the Chemical Storage Locker, and design have not yet been approved by the City of Carlsbad for a building permit, due to the ( schedule, Isis agreed to starting the order for the Chemical Storage Locker as an H3 occupancy hazard design. Isis understands that any change in operation or chemical use inside the Chemical Storage Building 102 will require a re-evaluation of the code applicability and new PHA analysis. Chemical Storage Building 102 general requirements: The Chemical Storage Building may at some time in the future house totes or additional chemical supply drums. Access for potential future totes will be provided with adequate double doors in the West wall of the building. HVAC equipment will be located on roof of unit. The design provides lockable ladder access to the roof and guard rails / or potential for a louvered wall to guard the HVAC equipment on the roof platform Due to the higher roof, two rows of CFLs are requested for lighting. Removable panel for glass lined tank access is located on roof of unit. This is required for future confined entry access of glass lined vessel as well as equipment installation. Fire Suppression wil consist of a Dry Chemical fire suppression system triggered at a low temperature for initial fire suppression and secondary wet pipe spinklers set to respond at an intermediate temperature for cooling any residual for an excursion. Fire water retention is provided for 20 minutes of fire water and containment of the largest vessel total volume. Approximately 40 pipe/conduit penetrations will be required in the Chemical Building 102 The new deblock tank will be mounted on permanent pads that extend above the grating to allow for ease of cleaning and better accuracy and protection of the load cells. HVAC: The supply air for Storage Building 102 will come from an air-cooled direct expansion (DX) package rooftop HVAC unit (RTU-5 12001) with electric heat sitting on the roof platform of the Storage Building. This unit will be 100% outside air (no recirculation). Supply air will be ducted into the H Shed through three openings on the west wall above the doors. The HVAC unit will keep the interior of the H Shed at 70°F, +/- 10°F using its internal control system and exhaust duct mounted sensors to measure the interior temperature of the Storage Building. The exhaust from Storage Building 102 (fume hoods, floor sweeps and future point exhausts (elephant trunks)) will be routed out the east wall of the shed up to a single roof mounted exhaust fan with a high plume discharge. The exhaust fan will be one of the high plume laboratory type exhaust fans. The supply air duct will be galvanized steel with a coated interior. The supply duct will be externally insulated, have a vapor barrier and have stainless steel jacketing to protect the insulation. The exhaust duct will be constructed of welded 304 stainless steel and not be insulated. All duct accessories in the exhaust duct will be of stainless steel construction. The exhaust duct will be protected with automatic wet sprinkler heads and will have access panels located to allow servicing of the sprinkler heads. CRB Job #087057.00 3 of 10 Rev 0: 20 Oct 2008 We have designed for 900 CFM of exhaust through the 5'-0" wide DCA hood, 1,120 CFM of exhaust through the 6'-0" wide ammonium hydroxide hood, 200 CFM of exhaust from each of five (5) future point exhausts (elephant trunks) and 980 CFM of floor sweep exhaust (3.1 CFM I SQ. FT.) through the two low wall exhausts. Initially, the 5 point exhausts will not be installed, so the floor sweep exhaust will be increased to 1,980 CFM. The high plume exhaust is designed to throw the exhaust at least 25' above the roof of the Storage Building to get good mixing in the air and prevent recirculation into the Storage Building or other nearby air intakes. Fire Protection: Storage Building 102 will contain two separate fire suppression systems. A dry chemical suppression system will be installed inside the building with ordinary temperature rated fusible link heads. In addition, a full wet sprinkler system will be installed with intermediate temperature fusible link heads covering the interior of the building and with heads in all the exhaust ducts. The wet sprinkler system will be connected to the facility sprinkler system water supply. Fire water containment will be provided by a combination of storage areas. The interior of the Storage Building has internal sumps designed for chemical containment which will also provide sprinkler water containment. Sprinkler water in excess of the capacity of these internal sumps will overflow into the external containment sump in which the Storage Building is sitting. An air-operated double diaphragm pump will pump sprinkler water out of the external containment sump into a 1,575 gallon tank next to the Storage Building. The air operated pump will be started by a flow switch in the sprinkler water line serving the Storage Building. ( Process: The project will increase the existing Deblock Mixing Operation from the current capacity of a 900L to a 1563L mixing capacity. The 1563L prepared volume requirement was provided by ISIS Pharmaceuticals and represents the total amount of deblock solution required to conduct a single oligonucleotide synthesis operation. A new tank of 1800 liter working volume will be installed to replace the existing Deblock tank. The new tank will be a vertically mounted, ASME rated, glass lined, carbon steel vessel that will feed into the existing Deblock distribution system by way of argon pressure transfer. No modification to the existing distribution system will be completed other than what is needed to feed from the new Deblock Tank. DCA Pump, three 60 liter drums, piping and valves will be installed in a 5' wide fume hood. The charging of dichloroacetic acid (DCA) to the Deblock Tank was verified for appropriate sizing and will require at least for the new batch volume of 1563 liters. The system is designed such that all connections to the drums are made and the fume hood closed. The valves and pump are actuated manually from outside the fume hood. Deblock is a 10% DCA in toluene solution. The DCA cabinet is placed close to the Deblock tank to minimize piping runs. ACN is widely used in numerous products. To allow for the most flexibility in future operations, the ACN break tank ordered for the Automation and Expansion project will now be used as the Toluene break tank (T-lool) with a working volume of 340 liters. A new larger volume (7001iter) ACN break tank (T-1081) is provided. Both ACN and Toluene break tanks will be stainless steel, vertical, 45 psig CRB Job #087057.00 4 of 10 Rev 0: 20 Oct 2008 'rated pressure vessels. Both vessels are kept under constant Argon blanket and use Argon pressure transfers of 12 psig. The working pressure in each vessel is maintained at 15 psig or less. Both break tanks are fed from diaphragm transfer pumps located in the storage yard and fed from the either the ( Toluene or two ACN storage tanks. There is an interlock with the fire detection in the storage building I and the break tank supply pumps. Both will be hard wired to stop the solvent supply pumps to the break tanks in the event of a fire. The NH40H drums, pumps piping and instrumentation will be placed in a new 6' fume hood. See the PIDs for reuse of instruments, equipment and valves. Ethanol and TEA piping currently run through the H2 chemical storage building. These will be re- routed outside the new building in stainless steel containment trench. CRB Job #087057.00 5 of 10 Rev 0: 20 Oct 2008 1. ELECTRICAL! SPECIAL SYSTEMS 1.1. Technical Criteria and Standards Most Recent Publication of the following: National Electric Code (NEC) NFPA Life Safety Code NFPA Occupational Safety and Health Act Regulations Code of Federal Regulation for Current Good Manufacturing Practices (GMP) American National Standards Institute ANSI National Electrical Manufacturers Association NEMA National Fire Protection Association NFPA Underwriters Laboratory UL American Society for Testing Materials ASTM Insulated Power Cable Engineers Association IPCEA Applicable State, County and City Codes 1.2. Electrical Demolition The existing H2 Chemical Storage Shed is being removed and replaced by a new taller Building 102. The following will be removed to accommodate the new Building 102 and its functionality. ( The Load Center 2EPC on the south side of the H2 Chemical Storage Shed is being removed. It is fed from panel 2EP4A located in the Shop Room 140. The conduit can be removed and its feeder pulled back to panel 2EP4A for reuse. There is a standalone panel located on the east side of the H2 Chemical Storage Shed between the argon and nitrogen storage tanks. It is fed from the Load Center 2EPC via conduit under the concrete. This feeder will need to be removed. From the standalone panel on the east side of the H2 Chemical Storage Shed a flex conduit runs to a junction box mounted on the east side of the shed. It contains 24V DC wire. The flex conduit needs to be removed along with the 24V DC wire. The current AHU is fed from panel 2EP4A in the Shop Room 140. Conduit and wire to the AHU needs to be removed. A black wire servicing the telephone on the outside of the fence north of the H2 Chemical Storage Shed needs to be disconnected and pulled back to the wall of the main building. When facing the main building south of the H2 Shed, the telephone wire exits the main building to the left of the junction box, goes south of the H2 Shed, attaches to the west side of the H2 Shed above the doors, follows the north side of the H2 Shed over to the H7 Shed, and then penetrates through the fence on the north side of the H7 Shed to the telephone on the outside. Telecommunication jack 32 A, B, C, and D is located inside the H2 Chemical Storage Shed on the north wall. The jack needs to be removed and saved along with the wire being pulled back to the main building for reuse if possible. Telecommunication jack 33 A, B, C, and D is located inside the H3 Mechanical Shed on the south wall. The conduit and wire run from the main building along east side of the H2 Shed, in front of the H7 Shed to the H3 Mechanical Shed. The conduit needs CRB Job #087057.00 6 of 10 Rev 0: 20 Oct 2008 a to be removed along with the wire being pulled back to the main building for reuse if possible. A Fire Alarm junction box is located on the south west corner of the H7 Shed. ( Conduit and wire from the main building attach to the H2 Shed and enter this junction I box. This conduit needs to be removed and wire pulled back to main building for reuse if possible. 1.3. Electrical Distribution Plan Following the installation of the new Building 102, the following will be installed. The new Building 102 HVAC system will be fed from a 100 amp breaker in slot #1 of the Emergency Generator Distribution Panel. This distribution panel is located in Electrical Room 124. A new Load Center EP2C, provided by Safety Storage, will be installed on the south side of the new Building 102. This Load Center will be fed from circuits 1, 3, and 5 in panel 2EP4A located in the Shop Room 140. A stand alone junction box is located on the east side of Building 102 between the Argon and Nitrogen tanks. It will be fed from ECB-1 circuit 21 in Shop Room 140 via conduit on the pipe rack. A 20 Amp 3 pole breaker will be added to spaces 31, 33, and 35 in panel 2EP4B. New conduit and wire will need to be ran from this panel to new Toluene unload pump located in the tank yard. A starter/disconnect will be located in the north east corner of the yard. ( S. A 20 Amp 3 pole breaker will be added to spaces 14, 16, and 18 in panel 2EP4B. New conduit and wire will need to be ran from this panel to the new Deblock circulation pump located inside the new Building 102. The starter/disconnect will be located on the outside west wall of the shed at the south end. A 30 Amp 3 pole breaker will be added to spaces 20, 22, and 24 of panel 2EP4B. New conduit and wire will need to be ran from this panel to the new Building 102 Exhaust Fan located on the roof of the shed. The starter/disconnect is provided with the equipment. 120, single phase power will be provided to the two hood/cabinets located inside the new Building 102 from the Load Center EP2C. Each hood/cabinet will be fed from its own circuit with wire in conduit penetrating the building on the east side via penetration panels. 1.4. Lighting System The existing lighting system inside the H2 Chemical Storage Shed will be removed with the shed. A new lighting system will be installed by Safety Storage as part of the new H2 Chemical Storage Shed and connected to the Load Center on the south of the building. CRB Job #087057.00 7 of 10 Rev 0: 20 Oct 2008 1.5. Grounding System The existing grounding system will be used. The new Storage Building 102 will tie into the ground loop as shown on the drawings. 1.6. Special Systems 1.6.1. Security System All external doors on the H2 Chemical Storage Shed will have key locks only. 1.6.2. Telephone/Telecommunications Telecommunication jack 32 A, B, C, and D will be reinstalled into the new H2 Chemical Storage Shed on the north wall and connected to the main building on the south side of the shed. Conduit will be ran via the pipe rack on the east side of the H2 Shed. Wire will need to be reconnected to telecommunication jack 33 A, B, C, and D located in the H3 Mechanical Shed. Conduit and wire will be ran via the pipe rack located on the east side of the H2 Chemical Storage Shed. The line that was disconnected from the phone on the north side of the fence will be ran through conduit mounted on the new pipe rack and reconnected to the phone. 1.6.3. Fire Alarm System Conduit and wire will need to be run on the pipe rack to the Fire Alarm junction box located on the south west corner of the H7 Shed from the main building. Note: For information on the sprinkler system and/or dry chemical system, see Fire Protection Scope of Work for Process Areas. CRB Job # 087057.00 8 of 10 Rev 0: 20 Oct 2008 2. AUTOMATION, CONTROLS AND INSTRUMENTATION 2.1. Automation, Controls and Instrumentation Demolition The existing H2 Chemical Storage Shed is being removed and replaced by a new taller Building 102. The following will be removed to accommodate the new Building 102 and its functionality. All instrumentation inside the existing H2 Chemical Storage Shed will be removed and put aside for reuse in the new Building 102 or saved for the client for later use. All conduit and wire feeding instrumentation in the existing Chemical Storage Shed will be removed back to the control panels. There is a standalone panel located on the east side of the H2 Chemical Storage Shed between the argon and nitrogen storage tanks. It is fed from the Load Center 2EPC via conduit under the concrete. This feeder will need to be removed. From the standalone panel on the east side of the H2 Chemical Storage Shed a flex conduit runs to a junction box mounted on the east side of the shed. It contains 24V DC wire. The flex conduit needs to be removed along with the 24V DC wire. The bottom four conduit on the east side of the existing H2 Chemical Storage Shed extend over to the H7 shed and then to the back of the H3 Mechanical Shed. These conduit will need to be removed and wire pulled back to the junction box on the main building. A junction box mounted on the east side of the existing H2 Chemical Storage Shed contains the Allen Bradley blue communication cable connected to the Panelview inside the shed. It needs to be removed all of the way back to the Panelview inside the H3 Chemical Storage Shed and the end termination resistor installed at the H3 Chemical Storage Shed Panelview during construction. 2.2. Automation, Controls and Instrumentation Reinstallation/Installation The following instrumentation will be reinstalled inside the new Building 102 or reinstalled as a result of the removal of the existing H2 Chemical Storage Shed. The Allen Bradley Panelview will be reinstalled on the south wall near the southwest man door The ammonium hydroxide sensor, the oxygen sensor and the flammable vapors sensor will be reinstalled in appropriate locations. The existing temperature transmitter will be reinstalled near the center on the east wall of Building 102 in an appropriate location. New Allen Bradley blue communication cable will be ran from the Panelview in the H3 Chemical Storage Shed to the relocated Panelview in Building 102 and the termination resistor installed. Where applicable, controls and instrumentation will be reused and reinstalled where appropriate. All controls and instruments will be installed with new wire coming from their respective CP panels in conduit on the new pipe rack and penetrating Building 102 via provided penetration panels. CRB Job #087057.00 9 of 10 Rev 0: 20 Oct 2008 New conduit and wire need to be ran from the junction box on the main building, on the pipe rack, and then to the north side of the H3 Mechanical Shed penetrating the building to feed the level sensors on the Acetonitrile tanks. New conduit and wire need to be ran from the junction box on the main building, on the pipe rack, and then to the north side of the H3 Mechanical Shed penetrating the building to feed pressure transmitters, level transmitters, and valves within the building. New conduit containing valve signal tubing needs to be ran from the junction box on the main building, on the pipe rack, and then to the north side of the H3 Mechanical Shed penetrating the building to feed air valves within the building. New conduit and wire need to be ran from the junction box on the main building, on the pipe rack, and then to the north side of the H3 Mechanical Shed penetrating the junction box mounted to the building. CRB Job #087057.00 10 of 10 Rev 0: 20 Oct 2008 K14 KILAND • PASSAGLIA • WESTPHAL STRUCTURAL ENGINEERS, INC STRUCTURAL CALCULATIONS FOR ISIS PHARMACEUTICALS Automation & Expansion Project 2282 Faraday Avenue Carlsbad, California 92008 KPW Structural Engineers, Inc. 337 - 171h Street, Ste. 216 Oakland, California 94612 T: 510.208.3300 KPW Project No. 08C224 October 2008 337 - 17m STREET, SUITE 216, OAKLAND, CA 94612 • V. 510 208-3300 • F. 510 208-3303 • WWW.KPWSE.COM I fl S 0 J KP-W KILAND • PASSAGLIA • WESTPHAL STRUCTURAL ENGINEERS, !NC ISIS PHARMACEUTICALS Automation & Expansion Project KPW Project No. 08C224 TABLE OF CONTENTS General DesignCriteria ..............................................................................................................A-i FlatLoad Table .............................................................................................................A-2 CanopyBeam Design....................................................................................................A-3 CanopyColumn Design ................................................................................................A-6 Lateral Analysis SeismicBase Shear .......................................................................................................B-i SeismicFactors..............................................................................................................B-2 LoadCombinations .......................................................................................................B-3 Building Anchorage Design .........................................................................................B-4 Pipe Support Frame - Model Input...............................................................................B-7 Pipe Support Frame - Beam & Col. Welds ................................................................. B-iO Pipe Support Frame - Model Diagrams ...................................................................... B-il Pipe Support Frame - Model Output...........................................................................B-17 S Reactor Tank Seismic Weight ..................................................................................... B-i8 Reactor Tank Connections ..........................................................................................B-i9 I KPI KLANO• PASSAGLJA WESTPHAL STRUCTURAL ENGINEERS, NC Project Name: ISIS Pharm, Automation Expanion Project By: AVW KPWSE Job No.: 08C224 Date Page: '4. Design Criteria Building Code: 2007 California Building Code (based on 2006 IBC) ASCE 7-05 Wind Speed & Exposure: 85 mph & C Seismic Zone: 4 Soils Report: N/A - Use Code Minimum 1000 psf total load Materials: Structural Steel: Shapes & Plates Tubes Bolts & Nuts Welding Electrode ASTM A36 Fy = 36 ksi ASTM A500 Gr. B Fy = 46 ksi ASTM A307 AWS D1.1 AWS 5.1 E70XX KPASSAGUA • WESIPHAL STRUCTURAL ENGINEERS. INC Project Name: ISIS Pharm. Automation Expanion Project By: AVW KPWSE Job No.: 08C224 Date: .... Page: ..:2 Roof 0 - 17TH STREET KPW 337 SUITE 216 OAKLAND, CA 94612 V 510 208-3300 KILAND • PASSAGLIA • WESTPHAL F 510 208-3303 STRUCTURAL ENGINEERS, INC WWW.KPWSE.COM 'i,4rn,K 89,4i1S PROJECT /S/!; 147A44-gM JOB NO. BY DATE /0/08 SHEET NO. OF /2-- lilpL dXL' /3.6t /i 'I 7-o 4 , e?,Ve&4L , /0 x rZAAAA7EAAAA 4t A 49 'IZ '' Ap 7 #14 Ns S 4r €1/e1 1/&5 kl 060 E4'9I,4f ,1c/o '4 X KWP Structural Eng. Title: Job # 337 17th Street, Ste. 216 Dsgnr: Date: Oakland CA 94612 Description 510-208-3300 Scope: 4 - I Rev: 580007 User. KW-0607525, Ver 5.8.0, 1-Dec-2003 Steel Beam Design I I (c)1983.2003 ENERCALC Engineering Software - 08c224_gravity ecwCalculations Description RB1 - Canopy Beam General Information Code Ref: AISC 9th ASD, 1997 UBC, 2003 IBC, 2003 NFPA 5000 Steel Section: HSS10X4X3/16 Fy 46.00k5i Pinned-Pinned Load Duration Factor 1.00 Center Span 5.33 ft Bm Wt. Added to Loads Elastic Modulus 29,000.0 ksi Left Cant. 0.00 ft LL & ST Don't Act Together Right Cant 7.00 ft Lu Unbraced Length 0.00 ft [Distributed Loads Note? Short Term Loads Are WIND Loa #1 #2 #3 #4 #5 #6 #7 DL 0.195 k/ft LL 0.260 k/ft ST k/ft Start Location ft End Location 12.330 ft Beam OK Static Load Case Governs Stress Using: HSS10X4X3/16 section, Span = 5.33ft, Fy = 46.0ksi, Left Cant. = 0.00ft, Right Cant. = 7.00ft End Fixity = Pinned-Pinned, Lu = 0.00ft, LDF = 1.000 Actual Allowable Moment 11.536 k-ft 29.348 k-ft Max. Deflection 0.283 in fb: Bending Stress 11.934 ksi 30.360 ksi Length/DL Defl 1,385.4 :1 fb/Fb 0.393:1 Length/(DL-1-LL Defl) 592.8 :1 Shear 3.273 k 64.032 k fv: Shear Stress 0.940 ksi 18.400 ksi tv/Fv 0.051 :1 [fçe & Stress Summary <<-- These columns are Dead + Live Load placed as noted -->> DL LL LL+ST LL LL+ST Maximum Only @ Center P Center Cants @ Cants Max. M -t- 11.54 k-ft 0.09 k-ft Max. M - -5.17 -5.17 -11.54 k-ft Max. M @ Left k-ft Max. M @ Right -5.17 -5.17 -11.54 k-ft Shear @ Left 1.60 k 0.41 0.29 1.60 k Shear @ Right 3.27 k 1.53 2.22 3.27 k Center Defl. 0.019 in 0.008 0.005 0.008 0.019 0.008 in Left Cant Defl 0.000 in 0.000 0.000 0.000 0.000 0.000 in Right Cant Defl 0.283 in -0.121 -0.109 -0.121 -0.283 -0.121 in Query Defl @ 0.000 ft 0.000 0.000 0.000 0.000 0.000 in Reaction @ Left -1.60 -0.41 0.29 -0.41 -1.60 -0.41 k Reaction @ Rt 6.72 3.01 3.70 3.01 6.02 3.01 k Fa calcd per Eq. E2-1, K*L/r < Cc f KWP Structural Eng. 337 17th Street, Ste. 216 Oakland CA 94612 510-208-3300 Title: Dsgnr: Description Scope: Date: Job # 1E, I User. KW-0607825, Ver 5.8.0, 1-Dec-2003 Lc 1983-2003 ENERCALC Engineering Software Steel Beam Design 08c224_gravity ecwCalculaftons Description RB2 - Canopy Beam General Information Code Ref: AISC 9th ASD, 1997 UBC, 2003 IBC, 2003 NFPA 500 Steel Section: HSS10X4X3/16 Fy 46.00ksi Pinned-Pinned Load Duration Factor 1.00 Center Span 15.50 ft Bm Wt. Added to Loads Elastic Modulus 29,000.0 ksi Left Cant. 0.00 ft LL & ST Don't Act Together Right Cant 6.00 ft Lu : Unbraced Length 0.00 ft LDistributed Loads Note! Short Term Loads Are WIND Loads.j #1 #2 #3 #4 #5 #6 #7 DL 0.080 k/ft LL 0.107 k/ft ST k/ft Start Location ft End Location 21.500 ft Beam OK Static Load Case Governs Stress Using: HSS10X4X3/16 section, Span = 15.50ff, Fy = 46.0ks1, Left Cant. = 0.00ft, Right Cant. = 6.00ft End Fixity = Pinned-Pinned, Lu = 0.00ff, LDF = 1.000 Actual Allowable Moment 5.260 k-ft 29.348 k-ft Max. Deflection -0.131 in fb : Bending Stress 5.441 ksi 30.360 ksi Length/DL Deft 3,885.2 : 1 fb/Fb 0.179:1 Length/(DL+LL Deft) 1,142.9:1 Shear 1.684 k 64.032 k fv : Shear Stress 0.484 ksi 18.400 ksi fv/Fv 0.026:1 LForce & Stress Summary <<-- These columns are Dead + Live Load placed as noted -->> DL LL LL+ST LL LL+ST Maximum Only Center @ Center 0 Cants @ Cants Max. M + 5.26 k-ft 2.08 5.26 1.34 k-ft Max. M - -1.73 -1.73 -3.65 k-ft Max. M @ Left k-ft Max. M @ Right -1.73 -1.73 -3.65 k-ft Shear @ Left 1.46 k 0.63 1.46 0.51 k Shear @ Right 1.68 k 0.85 1.68 1.20 k Center Deft. -0.131 in -0.048 -0.131 -0.048 -0.020 -0.048 in Left Cant Deft 0.000 in 0.000 0.000 0.000 0.000 0.000 in Right Cant Deft 0.126 in 0.022 0.126 0.022 -0.058 0.022 in Query Deft @ 0.000 ft 0.000 0.000 0.000 0.000 0.000 in Reaction @ Left 1.46 0.63 1.46 0.63 0.51 0.63 k Reaction © Rt 3.02 1.43 2.26 1.43 2.20 1.43 k Fa calcd per Eq. E2-1 K*L/r < Cc f 0 IMP Structural Eng. 3371 17th Street, Ste. 216 Oakland CA 94612 510-208-3300 Rev: 580007 User: KW-0607825, Ver 5.8.0, 1-Dec-2003 (01983-2003 ENERCALC Encrirreerino Software Title: Dsgnr: Description: Scope: Steel Beam Design Job# Date: A5 08c224 aravitv.ecw:Calculations Description RB3 - Canopy Beam LGeneral Information Code Ref: AISC 9th ASD, 1997 UBC, 2003 IBC, 2003 NFPA 5000 1 Steel Section: HSS1OX4X3/16 Fy 46.00ksi Pinned-Pinned Load Duration Factor 1.00 Center Span 5.33 ft Bm Wt. Added to Loads Elastic Modulus 29,000.0 ksi Left Cant. 0.00 ft LL & ST Don't Act Together Right Cant 0.00 ft Lu : Unbraced Length 0.00 ft Distributed Loads Note! Short Term Loads Are WIND Load #1 #2 #3 #4 #5 #6 #7 DL 0.150 k/ft LL 0.200 k/ft ST k/ft Start Location ft End Location 5.330 ft Beam OK Static Load Case Governs Stress L~ Using: HSS1OX4X3/16 section, Span = 5.33ft, Fy = 46.0k51 End Fixity = Pinned-Pinned, Lu = 0.00ft, LDF = 1.000 Actual Allowable Moment 1.299 k-ft 29.348 k-ft fb: Bending Stress 1.344 ksi 30.360 ksi fb/Fb 0.044:1 Shear 0.975 k 64.032 k fv: Shear Stress 0.280 ksi 18.400 ksi fv/Fv 0.015:1 Max. Deflection -0.004 in Length/DL Deft 35,596.4 :1 Length/(DL+LL Deft) 16,137.5 :1 [!orce & Stress Summary <<-- These columns are Dead + Live Load placed as noted -->> DL LL LL+ST LL LL+ST Maximum Only Center Center 0 Cants Cants Max. M + 1.30 k-ft 0.59 1.30 k-ft Max.M - k-ft Max. M @ Left k-ft Max. M @ Right k-ft Shear @ Left 0.98 k 0.44 0.98 k Shear @ Right 0.98 k 0.44 0.98 k Center Defl. -0.004 in -0.002 -0.004 -0.002 0.000 0.000 in Left Cant Defl 0.000 in 0.000 0.000 0.000 0.000 0.000 in Right Cant Defl 0.000 in 0.000 0.000 0.000 0.000 0.000 in Query Deft @ 0.000 ft 0.000 0.000 0.000 0.000 0.000 in Reaction @ Left 0.98 0.44 0.98 0.44 k Reaction @ Rt 0.98 0.44 0.98 0.44 k Fa calcd per Eq. E2-1 K*Lir < Cc f 337-17TH STREET SUITE 216 KPW OAKLAND, CA 94612 v. 510 208-3300 KILAND • PASSAGLIA • WESTPHAL F. 510 208-3303 STRUCTURAL ENGINEERS, INC WWW.KPWSE.COM PROJECT /g/S p14,4e14 JOB NO. . / BY DATE SHEET NO. OF /4 - 900Py' e90,4A/ Is R'ot ~~ Z. q ~- &6&' 4 ,3 4/4 Z4 = 2c /.O / )4-i4 ,t/6,T/e,,4/ /(np) (FP i ,S/41/tt) V4 2• 2q71 r) 61 0.27 u 2 /'/i Ti rz C46/ &L7 2 'i,d DMAV7 VA tKWP Structural Eng. Title: Job # 337 17th Street, Ste. 216 Dsgnr: Date: Oakland CA 94612 Description : 510-208-3300 I4 Scope : Rev: 580009 User: KW-0607825, Ver 580, 1 -Dec-2003 Steel Column 08c224_gravity.ecw:CaIcuIn1 (c)1 983-2003 ENERCALC Engineering Software Description Canopy Column LGeneral Information Code Ref: AISC 9th ASD, 1997 UBC, 2003 IBC, 2003 NFPA 5000 Steel Section HSS4X4X3/16 Fy 46.00 ksi X-X Sidesway: Sway Allowed Duration Factor 1.000 V-V Sidesway: Sway Allowed Column Height 8.000 ft Elastic Modulus 29,000.00 ksi End Fixity Pin-Fix X-X Unbraced 8.000 ft Kxx 1.000 Live & Short Term Loads Not Combined V-V Unbraced 8.000 ft Kyy 1.000 Loads Axial Load... Dead Load 2.94 k Ecc. for X-X Axis Moments 0.000 in Live Load 3.63 k Ecc. for V-V Axis Moments 0.000 in Short Term Load k Column Design OK Section HSS4X4X3/16, Height = 8.00ft, Axial Loads: DL = 2.94, LL = 3.63, ST = 0.00k, Ecc. = 0.000in Unbraced Lengths: X-X = 8.00ft, V-V = 8.00ft Combined Stress Ratios Dead Live DL + LL DL + ST + (LL if Chosen) AISC Formula Hi - 1 AISC Formula Hi - 2 AISC Formula Hi -3 0.0543 0.0670 0.1213 0.0543 XX Axis; Fa calc'd per Eq. E2-1, K*L/r < Cc VY Axis: Fa calc'd oer Ea. E2-1. K*L/r <Cc Stresses Allowable & Actual Stresses Dead Live DL+LL DL+Short Fa: Allowable 21.00 ksi 21.00 ksi 21.00 ksi 21.00 ksi fa : Actual 1.14 ksi 1.41 ksi 2.55 ksi 1.14 ksi Fb:xx : Allow [F3.1] 27.60 ksi 27.60 ksi 27.60 ksi 27.60 ksi fb : xx Actual 0.00 ksi 0.00 ksi 0.00 ksi 0.00 ksi Fb:yy : Allow EF3.11 27.60 ksi 27.60 ksi 27.60 ksi 27.60 ksi fb : yy Actual 0.00 ksi 0.00 ksi 0.00 ksi 0.00 ksi [Analysis Values Fex: DL+LL 39,001 psi Cm:x DL+LL 0.85 Cb:x DL+LL 1.75 Fey: DL+LL 39,001 psi Cm:y DL+LL 0.85 Cb:y DL+LL 1.75 Fex: DL+LL+ST 39,001 psi Cm:x DL+LL+ST 0.85 Cb:x DL+LL+ST 1.75 Fey: DL+LL+ST 39,001 psi Cm:y DL+LL+ST 0.85 Cb:y DL+LL+ST 1.75 Max X-X Axis Deflection 0.000 in at 0.000 ft Max V-V Axis Deflection 0.000 in at 0.000 ft 00 0 Mechanical Anchoring Systerns Kwik Bolt TZ Expansion Anchor 4.3.4 Table 8 - Kwik Bolt TZ Carbon and Stainless Steel Allowable Static Shear (ASD), Steel (lb)1,2 Nominal Anchor Diameter Allowable Steel Capacity, Static Shear Carbon Steel Stainless Steel 3/8 1669 2661 1/2 2974 3194 5/8 4901 5495 3/4 7396 9309 1 Values are for single anchors with no edge distance or spacing reduction due to concrete failure. 2 Allowable static shear loads are calculated by multiplying Vsa by the strength reduction 4) factor of 0,65 and dividing by an a of 1.4 according to ICC ESR-1 917 Section 4.2. See Table 2 for Vsa. Table 9 - Kwik Bolt TZ Carbon and Stainless Steel Allowable Seismic Tension (ASD), Normal-Weight Cracked Concrete, Condition B (lb)12 3.4 Nominal Anchor Diameter Embedment Depth het (in.) Concrete Compressive Strength2 f'= 2500 psi f 0= 3000 psi f'0= 4000 psi f'= 6000 psi Carbon Steel Stainless Steel Carbon Steel Stainless Steel Carbon Steel Stainless Steel Carbon Steel Stainless Steel 3/8 2 1006 1037 1102 1136 1273 1312 1559 1607 1/2 2 1065 1212 1167 1328 1348 1533 1651 1878 3-1/4 2178 2207 2386 2418 2755 2792 3375 3419 5/8 3-1/8 2081 2081 2280 2280 2632 2632 3224 3224 4 3014 2588 3301 2835 3812 3274 4669 4010 3/4 3-3/4 2736 3594 2997 3937 1 3460 4546 4238 5568 4-3/4 3900 3900 4272 4272 1 4933 4933 6042 6042 1 Values are for single anchors with no edge distance or spacing reduction. For other cases, calculation of 8d as per ACI 318-05 and conversion to ASD in accordance with Table 5, 2 Values are for normal weight concrete. For sand-lightweight concrete, multiply values by 0.85. For all-lightweight concrete, multiply values by 0.75. See ACI 318-05 D.M. 3 Condition B applies where supplementary reinforcement in conformance with ACI 318-05 0.4.4 is not provided, or where pullout or pryout strength governs. For cases where the presence of supplementary reinforcement can be verified, the strength reduction factors associated with Condition A may be used. 4 Allowable seismic tension loads for 2,500 psi are calculated by multiplying the pullout strength NPn by the strength reduction 4) factor of 0.65, then multiplying by a 0.75 factor describe in ACI 318-05 D.3.3.3, and dividing by an a of 1.1 according to ICC ESR-1 917 Section 4.2. See Table 2 for Npr. This load may be adjusted for other concrete strengths according to ICC ESR-1 917 Section 4.1.3 by using the following equation. Npn,cr,i'c = Table 10 - Kwik Bolt TZ Carbon and Stainless Steel Allowable Seismic Shear (ASD), Steel (lb)1.2 Nominal Anchor Diameter Allowable Steel Capacity, Seismic Shear Carbon Steel Stainless Steel 3/8 999 1252 1/2 2839 3049 5/8 4678 5245 3/4 1 6313 6477 1 Values are for single anchors with no edge distance or spacing reduction due to concrete failure. 2 Allowable seismic shear loads are calculated by multiplying V ses by the strength reduction 4) factor of 0.65, then multiply by 0.75 as per ACI 318- 05 D.3.3.3, and dividing by an a of 1.1 according to ICC [55-1917 Section 4.2. See Table 2 for Vseis. Hilti, Inc. (US) 1-800-879-8000 1 www.us.hilti.com I en espahol 1-800-879-5000 1 Hilti (Canada) Corp. 1-800-363-4458 1 www.hilti.ca I Product Technical Guide 2008 323 Project Name: Isis Pharmacueticals KPIV By: AVW KPWSE Job No.: 08C224 (ILAND • PASSAGLiA • WESTPHAL. INCSTRUCTURAL ENGINEERS, Date: ..................... Page: ....... Seismic Base Shear Coefficient Seismic Force-Resisting System: Ordinary Steel Moment Frame (C.4 per Table 12.2-1, ASCE 7-05) Ss 1150 Ct 6.020 S1.0.435 x= 0.750 Fa = 1.040 H= 140 Fv= 1.565 R= 35 Sms = 1.196 0 3.0 Sm1= 0.681 Cd= 30 Sds = 0.797 I 1.00 Sd1 = 0.454 Ta= 0.145 To = 0.11 Cs = Sds I / R 0.228 Eq 12.8-2 Ts = 0.57 Cs = Sd1 I IT R 0.896 Eq 12.8-3 T1'= 1.00 Cs = 0.1 0.100 Eq 12.8-5 TL 1.00 Cs = 0.5 Sil/ R 0.062 Eq 12.8-6 V/W= 0.228 Response Spectrum 0.25 0.20 15 0.05 0.00 0.0 0.2 0.4 0.6 0.8 Period, T (s) 1.0 1.2 Seismic Factor Computations Based on ASCE 7-05 Street: 12282 Faraday Ave Address: . .. ............................................ 77 City: icarlsbad . State:JC Zipi............................ taess: J•DJ Occupancy Category: I..or..j TL = ......... Structural FA4M rk System: 1G. t1ILvcru tuwiv1i'i OT .r&vlS (Table Ji. Special steel moment frames 12.2-1) Structure AII other structural systems j Roof Height: J57 feet G2JUItC Page 1 of 1 SeisrnicFactor.coni FAQ Show site on Google Maps For questions, comments - email: seism icfactor(gniaiI.com Need Custom Span Table? Try www.spanwood . corn Site Latitude: 33.135676 Site Lonoitude: -117.277938 Importance Factor . 1 1 Tables 1-1 & 11.5-1 Response Factor R 2.5 Table 12.2-1 Short Period Response Acceleration: S 1.150 Section 11.4.1 1Second Response Acceleration: S 0.435 Section 11.4.1 Seismic Design Category D Table 11.6-1 & 2 Site Coefficient Fa 1.04 Table 11.4-1 Site Coefficient F, 1.565 Table 11.4-2 Max Considered Short Earthquake S1 = F S 1.196 Equation 11.4-1 Max Considered 1 second Earthquake SMI = F S1 0.681 Equation 11.4-2 Spectral Response Acceleration 2 SDS = — SMS 3 0.797 Equation 11.4-3 Spectral Response Acceleration, Is 2 SD! = — 5M1 3 0.454 Equation 11.44 P?t'Parameter I C .02 Table 12.8-0010" Period P'ter 2 x 0.75 Table JZ-2 Approximate ental Period (sec) Ta = C1 h X 0.21 kpllfon Coefficient for Upper t C, 1.4 Table 1 Actual Building Period n/a __ Section 12.8.2 Upper Limit on Fundamental Per C"T" 4 Section 12.8.2 Period (sec) T 0.21 Section 12.8-2 Se1cResponsactor 0.319 Equation 12.8-2 CS,WAX = 0.864 Equation 12.8-3 SD!TL = ____ Equation 12.8-4 CSMJN = — (R/I) 0.591 . 0.087 . - Eq n 12 8 6 CSMIN 0.01 ion 12.8- http://www.seismicfactor.com/Defau1t.aspx 10/6/2008 Project Name: Isis Pharmacueticais Kryv By: AVW KPWSE Job No.: 08C224 KLAND • PASSAGUA • WESTPHAL STRUCTURAL NGINFS, NC Date: ,.L./P.B.. Page: ... ..3... ASCE 7-05 Allowable Stress Design - Nominal Load Combinations Sds 0.797 EQ.1 1 DL EQ.2 1 DL+ 1 LL EQ, 5(a) 1.112 DL + 0.7 EL EQ. 5(b) 1 DL + 1 W EQ. 6(a) 1.084 DL + 0.525 EL + 0.75 LL EQ, 6(b) 1 DL + 0.75 W + 0.75 LL EQ.7 0.6 DL + 1 W EQ. 8 0.49 DL + 0.70 EL ASCE 7-05 Strength Design - Nominal Load Combinations EQ. 1 1.4 DL EQ. 2 1.2 DL + 1.6 LL + 0.5 Lr EQ. 3 1.2 DL + 1.6 Lr + 0.8 W EQ. 4 1.2 DL + 1.6 W + 1 LL + 0.5 Lr EQ. 5(a) 1.359 DL + 1 EL + 1 LL EQ.6 0.9 DL + 1.6 W EQ. 7 (a) 0.741 DL + 1 EL 74it/L1 WT 3$_a i -520 4 /15 68) = &4-L - t-1kc— t - 4 p:i 4 P-0 - 7m STREET SUITE 216 PW 337 OAKLAND, CA 94612 v. 510 208-3300 KILAND • PASSAGLIA • WESTPHAL F 510 208-3303 STRUCTURAL ENGINEERS, INC WWW.KPWSE.COM PROJECT [c/c P44fl. JOB NO. BY DATE SHEET NO. 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OF '41P2T V4 4~z4;0'- W1%' ae ,*Lr/ /i/ 2P-1N 77 to 6a 1p 10 I Mechanical -M Systems HDI & HD Drop-in Anchor Carbon Steel HDI Allowable Loads in Concrete Anchorsize 2000 psi (13.8 MPa) 4000 psi (27.6 MPa) 6000 psi (41.4 MPa) 0.(mm) Tension lb (kN) Shear lb (kN) Tension lb (kN) Shear lb (kN) Tension lb (kN) Shear lb (kN) HDI HDl-L HDI 1101-1 HDI HDl-L HDI HDI-L 1101 HDI-L HDI HDl-L 1/4 (6.4) 500) 2.2) 500 (2.2) 450(8.0) 450)8.0) 570) 2.5) 570 (2.5) 625) 2.8) 625 (2.8) 790) 3.5) 790(3.5) 700) 3.1) 700(3.1) 3/8 (9.5) 890)4,0) 890 (4.0) 965(4.3) 968(4.3) 1115(5.0) 1115 (5.0) 1250( 5.6) 1250(5.6) 1360( 6.0) 1360( 6.0) 1500(6.7) 1500(6.7) 1/2 (12.7) 1120(5.0) 1120 (5.0) 1500 (6.7) 1590)6.7) 1785)7.9) 1785 (7.9) 2125(9.5) 1940 (8.6) 2345 (10.4) 2345(10.4) 2500(11.1) 2500(11.1) 5/8 (15.9) 1875) 8.3) - 2500)11.1) - 2920)13.0) - 3250(14.5) - 3715(16.5) - 3750(16.7) - 3/4 (19.1) 2590)11.1) - 3875(17.2) - 4065 (18.1) - 5000 (22.2) - 5565 (24.8) - 5500(24.5) - Note: The ultimate shear and allowable shear values are based on the use of SAE Grade 5 bolts, (ty = 85 ksi, Fult = 120 ksi) with the exception of the 1/4 HDI/HDI-L in f', = 6000 psi concrete which is based upon the use of a SAE Grade 8 bolt (t = 120 ksi, Fult = 150 ksi). Carbon Steel HDI Ultimate Loads in Concrete Anchor size 2000 psi (13.8 MPa) 4000 psi (27.6 MPa) 6000 psi (41.4 MPa) in.)mm) Tension lb (kN) Shear lb (kN) Tension lb (kN) Shear lb (kN) Tension lb (kN) Shear lb (kN) HDI 1101-1 HDI HDI-L 1101 HDI-L HDI HDI-L HDI HDI-L HDI 1101-1 1/4 ( 6.4) 1995( 8.9) 1995) 8.9) 1800) 8.0) 1800( 8.0) 2270(10,1) 2270(10.1) 2500(11.1) 2500(11.1) 3150(14.0) 3150(14.0) 2800(12.5) 2800(12.5) 3/8 ( 9.5) 3555(15.8) 3555 (15.8) 3850 (17.1) 0 (17.1) (19.8) 4460(19.8) 5000 (22.2) 5000 (22.2) 5430 (24.2) 5430(24.2) 6000 (26.7) 6000 (26.7) 1/2 (12.7) 4470(19.9) 4470(19.9) 6000 (26.7)1 6000(26.7)4'7140 (31.8) 7140(31.8) 8500 (37.8) 7750 (34.4) 9375(41.7) 9375 (41.7) 10000(44.5) 10000(44.5) 5/8 (15.9) 7500(33.4) - 0000 (44.5) 1 - 11685 (52.0) 1 - 3000 (57.8) - 14865 (66.1) - 15000 (66.7) - 3/4 (19.1) 10000(44.5) - 5500(69.0) 1 - 116260 (72.3) 1 - F0000 (89.0) - 22250 (99.0) - 122000 (97.9) 1 - Carbon Steel HDI Allowable Loads in Lightweight Concrete and Lightweight Concrete over Metal Deck1'2 Anchor Size Anchor Installed in 3000 psi (20.7 MPa) Lt. Wt. Concrete3 Anchor Installed Through Steel Deck Upper Flute Into 3000 psi (20.7 MPa) LI. Wt. Concrete4 Anchor Installed Through Steel Deck Lower Flute Into 3000 psi (20.7 MPa) It. Wt. Concrete4 in. (mm) Tension, lb (kN) Shear, lb (kN) Tension, lb (kN) Shear, lb (kN) Tension, lb (kN) Shear, lb (kN) 1/4(6.4) 465 (2.1) 340 (1.5) 530 (2.4) 335 (1.5) 375(1.7) 250(1.1) 3/8 (g.5) 755 (3.4) 940 (4.2) 880 (3.9) 1010 (4.5) 500(2.2) 500(2.2) 1/2(12.7) 1135 (5.0) 1700(7.6) 1105(4.9) 1755 (7.8) 625 (2.8) 750 (3,3) 5/8 (15.9) 1465 (6.5) 2835 (12.6) - - 875 (3.9) 875 (3.9) 3/4 (19.1) 2075 (9.2) 3680 (16.4) - - 1250 (5.5) 1000(4.4) 1 The allowable values are based on the use of SAE Grade 2 bolts installed in the anchors. 2 Based on using a safety factor of 4.0. Stainless Steel HDI Allowable Loads in Concrete 3 The tabulated shear and tensile values are for anchors installed in structural light- weight concrete having the designated uhimate compressive strength at the time of installation. The concrete must comply with ASTM C 330-77. 4 The tabulated shear and tensile values are for anchors installed through 20 gauge intermediate decking into structural lightweight concrete having the designated ultimate strength at the time of installation. The concrete must comply with ASTM C 330-77. Anchor size in. (mm) 4000 psi (27.6 MPa) 6000 psi (41.4 MPa) Tension lb (kN) Shear lb (kN) Tension lb (kN) Shear lb (kN) SS HDI -1/4 (6.4) 480 (2.1) 600 (2.7) 740(3.3) 600 (2.7) SS HDI -3/8 (9.5) 1040(4.6) 1230(5.5) 1460 (6.5) 1230(5.5) SS HDI-1/2 (12.7) 1840 (8.2) 2760 (12.4) 2410 (10.7) 2760 (12.3) SS HDI-5/8 (15.9) 2630 (11.7) 4510 (20.1) 3770 (16.8) 4510 (20.1) SS HDI-3/4 (19.1) 3830 (17.0) 5580 (24,8) 5030 (22.4) 5580 (24.8) Note: The ultimate and allowable shear values are based on the use of Type 18-8 bolts. Stainless Steel HDI Ultimate Loads in Concrete Anchor size in. (mm) 4000 psi (27.6 MPa) 6000 psi (41.4 MPa) Tension lb (kN) Shear lb (kN) Tension lb (kN) Shear lb (kW) SS HDI - 1/4 (6.4) 1930 (8.6) 2400 (10.7) 2950 (13.1) 2400 (10.7) SS HDI -3/8 (9.5) 4170 (18.5) 4920 (21.9) 5850 (260) 4920 (21.9) SS HDI - 1/2 (12.7) 7350 (32.7) 11040 (49.1) 9630 (42.8) 11040 (49.1) SS HDI - 5/8 (15.9) 10540 (46.9) 18040 (80.2) 15100 (67.2) 18040 (80.2) SS HDI -3/4 (19.1) 15340 (68.2) 22320 (99.3) 20130 (89.5) 22320 (99.3) Hilti, Inc. (US) 1-800-879-8000 1 www.us.hilti.com I en espanol 1-800-879-5000 I Hilti (Canada) Corp. 1-800-363-4458 1 www.hilti.ca I Product Technical Guide 2008 363 6A/ PM,1E 44wr / /4—a LV LvL ~:A • 337 - 17TH STREET 216 KPW OAKLAND, SUITE 2 v. 510 208-3300 KILAND • PASSAGLIA • WESTPHAL F 510 208-3303 STRUCTURAL ENGINEERS, INC WWW.KPWSE.COM PROJECT /56 f4l4 JOB NO. OCZ'/ BY ,44/iU DATE SHEET NO. OF 0-7 ,5-r 14,o F14A1F - M6L. 3D S7L F4M lhcMtyZE gr/N— ft/~A - !'Z 6vm4! ,41F p,vAJZ A&Iflf 4fl/L. Wi/o4fS ,4 fXF2 ce, STE?- 7Zi& 4(v) LV - Th//h tltJiT LV2- -. W77t!sJff 2 b h 2 Bopit LVI - WT -f 1J Pipe Size Outside Inside Pipe Pipe and Water (Nominal) Diameter Diameter Weight Weight In In mm In mm Lbs/Ft kg/rn Lbs/Ft kg/rn 3/8 0.675 17.1 0.493 12.5 0.57 0.85 0.653 0.97 1/2 0.840 21.3 0.622 15.8 0.85 1.26 0.982 1.46 3/4 1.050 26.7 0.824 20.9 1.13 1.68 1.360 2.02 1 1.315 33.4 1.049 26.6 1.68 2.50 2.054 3.06 1-1/4 1.660 42.2 1.380 35.1 2.27 3.38 2.913 4.34 1-1/2 1.900 48.3 1.610 40.9 2.72 4.05 3.602 5.36 2 2.375 60.3 2.067 52.5 3.65 5.43 5.105 7.60 2-1/2 2.875 73.0 2.469 62.7 5.79 8.62 7.866 11.71 3 3.500 88.9 3.068 77.9 7.58 11.28 10.78 16.04 3-1/2 4.000 101.6 3.548 90.1 9.11 13.56 13.39 19.93 4 4.500 114.3 4.026 102.3 10.80 16.07 16.31 24.27 5 5.563 141.3 5.047 128.2 14.60 21.73 23.26 34.61 6 6.625 168.3 6.065 154.1 19.00 28.27 31.51 46.89 8 8.625 219.1 7.981 202.7 28.60 42.56 50.29 74.84 10 10.750 273.1 10.020 254.5 40.50 60.27 74.65 111.09 12 12.750 324.9 11.938 303.2 53.60 79.76 102.00 151.79 14 14.000 355.6 13.126 333.4 63.30 94.20 122.10 171.70 16 16.000 406.4 15.000 381.0 82.80 123.22 159.30 237.06 18 18.000 457.2 16.876 428.7 105.00 156.26 201.90 300.46 20 20.000 508.0 18.814 477.9 123.00 183.04 243.30 362.07 24 24.000 609.6 22.626 574.7 171.00 254.47 345.50 514.15 Pipe Size Outside Inside Pipe Pipe and Water (Nominal) Diameter Diameter Weight Weight In In mm In mm Lbs/Ft kg/rn Lbs/Ft kg/rn 3/8 0.675 17.1 0.423 10.7 0.74 1.10 0.801 1.19 1/2 0.840 21.3 0.546 13.9 1.09 1.62 1.191 1.77 3/4 1.050 26.7 0.742 18.8 1.47 2.19 1.668 2.48 1 1.315 33.4 0.957 24.3 2.17 3.23 2.481 3.69 1-1/4 1.660 42.2 1.278 32.5 3.00 4.46 3.555 5.29 1-1/2 1.900 48.3 1.500 38.1 3.63 5.40 4.395 p.6.57 2 2.375 60.3 1.939 49.3 5.03 7.49 6.309 9.39 2-1/2 2.875 73.0 2.323 59.0 7.66 11.40 9.497 14.13 3 3.500 88.9 2.900 73.7 10.3 15.33 13.16 19.58 3-1/2 4.000 101.6 3.364 85.4 12.5 18.60 16.35 24.33 4 4.500 114.3 3.826 97.2 15.0 22.32 19.98 9.73 5 1 5.563 141.3 4.813 122.3 20.8 31.00 28.69 0o42.67 6 6.625 168.3 5.761 146.3 28.6 42.56 39.89 59.36 8 8.625 219.1 7.625 193.7 43.4 64.59 63.20 94.25 10 10.75 273.1 9.564 242.9 64.3 9569 95.40 141.97 12 12.75 323.9 11.376 289.0 88.5 131.70 132.50 197.18 14 14.00 355.6 12.500 317.5 106.1 157.89 159.30 237.06 16 16.00 406.4 14.314 363.6 136.5 203.13 206.20 306.85 18 18.00 457.2 16.126 409.6 170.8 254.18 259.30 385.88 20 20.00 508.0 17.938 455.6 208.9 310.87 318.30 473.68 24 24.00 609.6 21.564 547.7 296.4 441.09 454.70 676.66 Nc 1~ 7 337 - 17TH STREET Kp A SUITE 216 13/t' OAKLAND, CA 94612 V 510 208-3300 KILAND • PASSAGLIA • WESTPHAL F 510 208-3303 STRUCTURAL ENGINEERS, INC WWW.KPWSE.COM PROJECT 75/5 ,P71,4 JOB NO. BY DATE SHEET NO. 8- 9 OF FZ4iflE 7,2,& m* or(pJ) P/(') P21'/49) P3('2) PI42 c4) LV /14 75 LVZ 2i1?2 ?() 00 koo6tt000 / LVI Z6"vrL g 0167 ;~pa laD 7 ffI/ #1/i:et, 9 /Sfl/ e5 = 7 - //09 *1 337 - 17TH STREET SUITE 216 KPW OAKLAND, CA 94612 v 510 208-3300 KILAND • PASSAGLIA • WESTPHAL F. 510 208-3303 STRUCTURAL ENGINEERS, INC WWW.KPWSE.COM PROJECT /,<'/.5 P,44Ae JOB NO. BY ,4-j44/ DATE SHEET NO. 9-/0 OF 1~ 1345410 F eL (MD5 "q, = iii! Ø_4L ieq q€J4Z 7676 pcez fi -7676 4JLJ 'I is 21- n Results for LC 1, IBC 16-8 KPW SE Inc. ISIS Pharmaceuticals AWl 08C224 I 3D Frame I Frame_Rev2.R3D Joint Loads and Enforced Displacements (BLC 1: Dead Load) I,mt r*1 RA N33 L - —. -300 2 N35 L Y -375 3 N37 L Y -500 4 N39 — Y -300 5 N27 L Y -100 — Joint Loads and Enforced Displacements (BLC 2: Seismic - )0 - - I(it1t I mhal I I IA ...i.-.r,i.. lk 44 N33 -•-L:-• 300 N35 L X 375 3 N37 L X 500 4 N39 L X 300 5 N27 L X 100 — Joint Loads and Enforced Displacements (BLC 3: Seismic - Z) I,-i-t I hI I m FA tA --- +...l...rIII-. II. I:. ...-._J _L - - N33 -.-.--- L -..---.-.- Z ..-0....—.--...—..— •'/' ---F, 300 2 N35 L Z 375 3 N37 L Z 500 4 N39 L Z 300 5 N27 L Z 100 — Member Point Loads (BLC 1: Dead Load) I 'hI II. 41 I ue 0/ 1 1 M3 V - -800 %50 2 M4 Y -640 %50 3 M5 Y -100 %50 4 M6 Y -60 %50 5 M45 Y -75 %50 __ M46 Y -60 %50 7 M48 Y -600 %50 8 M49 Y -480 %50 M43 V -20 %50 — Member Point Loads (BLC 2: Seismic — X) MQmhr I mhol flirtirn Mriniti ir1FIh Ih-fti I rg'tirnFft 0/_i M3 X 800 - %50 - 2 M4 X 640 %50 3 M5 X 100 %50 _4_ M6 X 60 %50 5 M45 X 75 %50 6 M46 X 60 %50 _i_ M48 X 600 %50 M49 X 480 %50 9 M43 X 20 %50 — Member Point Loads (BLC 3: Seismic — Z) I 'hI ri.,',-t-,n IIAonrit,1FIh Ihft1 I rr-tirnFft 0/_i 1 -. M3 - Z — 800 %50 M4 Z 640 %50 M5 Z 100 %50 M6 Z 60 %50 M45 Z 75 %50 6 M46 Z 60 %50 7 M48 Z 600 %50 8 M49 Z 480 %50 9 M43 Z 20 %50 f 0 f RISA-3D Version 7.1 .1 [C:\Documents and Settings\Adam\Desktop\08C224_AW\Frame_Rev2.R3D] Page 1 Description Solve PD... SR... BLC Factor BLC Factor BLC Factor BLC Factor BLC Factor BLC Factor BLC Factor BLC Factc 1 IBC 16-8 IYesl I I DL 1 1 2 IBC 16-12(b..Yes I I DL 11.112ELX .16 3 IBC 16-12(b..Yes I I I DL 11.112ELZ .16 Load Combinations 1p B-/b - Material Takeoff -I - C5 = 0.7. O- 2Z O-I MP UI Hot Rolled Steel LI ILI ILILI VVII ILl LDJ -2 A500 Gr.46 HSS3X3X4 61 305.6 2531.3 Total HR Steel I 61 305.6 2531.3 (4a Fe4wEsvtF air 0' I 1 0 RlSA-3D Version 7.1.1 [C:\Documents and Settings\Adam\Desktop\08C224_AW\Frame_Rev2.R3D] Page 2 0 is g-/7 Envelope Member Section Forces /4A /4DMeA/r- FtAn,k, Q., AIfIk1 I,. ., Qk,rII-.i I,. ., Qk,......1R..1 I,. T,..... .-.rii.. I... .. ..R A-..... 1 M30 j_ max 1670.778 3 -1.93 3 -2.35 1 0 1 1022.617 3 -13L min 798.716 .t -164.638 2 -136.246 .3_ 0 L 17.039 1 1228.458 .2 3 2 max 1737.566 ..3_ -1.93 3 -2.35 1 0 1 0 1 -0 min 858.778 1 -174.247 2-145.856 3 0 1 0 _L 0 5 M26 1 max 1948.498 3 -2.444 3 -3.294 1 0 1 1002.938 3 -17.722 3 6 min 991.69 2_ -160.538 2 -133.531 .3. 0 L 23.882 ..i -1198.734 2 7 2 max 2015.286 3 -2.444 3 -3.294 j 0 L 0 L 0 8 mm 1058.478 2 -170.148 2 -143.141 3 0 i_ 0 1 0 9 M58 1 max -207.195 3 -294.479 1 113.608 2 188.099 2 -4.461 1 -279.435 1 10 mlii -239.799 .2_ -859.279 .3. 1.07 3. 19.301 .L -54.914 .2_ -311.26 .a 11 2 max -205.041 3 -307,941 1 111.454 2 188.099 2 127.95 2 1097.231 3 12 mm -239.799 2 -874.249 3 1.07 3 19.301 1 -2.722 3 1 210.032 1 - Envelope Joint Reactions mint Y Fihi I, V Fiki I,. 7 rlhi I,'. RAY rik_fli I. FAV flk_fsi I,'. RA7 FR.. 41 I... 1 Ni max .396 1 724.266 2 5.084 2 0 1 0 _1 0 1 2 min -110.871 2 36.934 3 -121.646 3 0 1 0 _L 0 _1 3 N2 max 2.916 3 1497.181 3.. 1.521 2 0 _L 0 .1_ 0 _1_ 4 min -147.491 2 578.45 2 -126.147 ...3 0 1 0 _1_ 0 j_ N3 max -1.362 1 1103.896 2 3.748 2 0 1 0 _1_ 0 .1_ 6 min -120.931 2 1 352.886 3 -135.503 .3 0 1 0 _1_ 0 _1_ N5 rn -2.444 3 2015.286 3. -3.294 1 0 1 0 _1_ 0 _1_ 8 min -170.148 2 1058.478 2 -143.141 3 0 _L 0 _1_ 0 _i_ N6 rn -1.395 1 795.268 2_ 2.366 j_ 0 ..L 0 1 0 _1_ 10 min -123.275 ..2_ 48.816 3 -140.553 3 0 1 0 1 0 _1_ 11 N7 max -1.93 3 1737.566 3 -2.35 1 0 L 0 1 0 1 12 min -174.247 2 858.778 1 -145.856 3 0 .t 0 ..L 0 _1_ 13 N8 max 2.048 1 966.791 2 1 2.868 1 0 1 0 1 0 _1_ 14_ rnn -111.689 .2.. 121.504 ..3. -145.111 1 0 _t 0 1 0 ..i 15 N10 max 6.884 3 1908.585 3 -2.951 j. 0 _L 0 _L 0 _L 16 min -151.961 2 977.217 1 -152.657 .3.. 0 .L 0 j_ 0 _L 17 Totals: max 0 1 7718.759 3 0 2 18 min -1110.613 2 6941.33 1 -1110.613 3 eviriM $M,e ee Envelope AlSC ASD Steel Code Checks C04FIP A4 1"0ThrL Pt P.Arnk,,r ('.-.d.r. r Kn,i, i .'..-Fftl I.'. I n.1ftiflir I.- P. Fnc,ii It Frci1 Eh Ph ,, Ck ,('rn, AQfl .j_ M30 HSS3X3 ... .260 0 2 02 17.25 y 12 3036001 .85 H1-2 .2 M26 HSS3X3.. .255 0 2 .007 17.25 y 2 70303600301 .6 1.85 H1-2 3 M34 HSS3X3.. .248 0 3 .006 7.25 z 3 18394.. 760030360303601.. -85 .6 H1-2 _4_ M58 HSS3X3.. .219 1.625 3 47 1.625 y 2 26336..2760030360303602-.844 .85 H21 5 M57 HSS3X3.. .217 1.625 3 45 1.625 y 2 26336.. 27600 30360 30360 .229 .85 H2J. 6 M22 HSS3X3.. .213 - 2 y 2 18394.. 303 030 601.. £ .85 HI-2 7 M56 HSS3X3.. .211 1.625 3 38 1.625 y 326336.. 276" 276003036030360 2 48.85 . H2:1 8 M32 HSS3X3.. .202 0_ 3 M06 7.25 z 3 _18394..27600 QQ 30360 H12 _9_ M28 HSS3X3.. .198 _0_ 3 72 z 3 18394..276000360303601 85 P H21 eo é.. 0.160 /-/.0 - Envelope Joint Displacements S., r;.-.1 I... S., r:...1 i- 7 r;..i I,.. V D,.*...+;,..,s I, V I, 7 F I,. 1 N31 max 65 2 0 3 399 3 1.371 e-4 3 -7.953e-7 1 1-2.329e-4 1 min .017 1 -.001 2 -.016 2 -1 .026e-5 2 -2.689e-4 3 -6.067e-4 2 3 N17 max .65 2 -.022 1 .489 3 1.463e-4 3 -4.689e-6 _L -5.893e-4 J_ 4 min .017 _L -.04 2_ 0 1 4.346e-5 1 -2.981e-4 2 -1.006e-3 2 5 N18 max .65 1 2 0 3 .478 3 1.573e-4 j3_ -2.697e-6 1 -1.938e-4 1 6 min .017 1 1 -.001 2t 0 j_ 1.521e-5 _L -2.523e-4 2_ -5.125e-4 2_ ICY Cdf c : _ , S - O.6S /.'I" a.oO.D2//2-534 "it RISA-31D Version 7.1.1 [C:\Documents and Sethngs\Adam\Desktop\08C224_AW\FrameRev2.R3D] Page 3 P& 11155711(5. r- /5- 4- X, 'o' ~'w 't =iig 0 a1 r/t4z).& ,/1z 6i) Nor t F55 771,q-g / '110 -3$'rk1 34 'd • c,Jrt-5 o6 1p SUITE 216 Kpw 337 - 17TH STREET OAKLAND, CA 94612 v. 510 208-3300 KILAND • PASSAGLIA • WESTPHAL F 510 208-3303 STRUCTURAL ENGINEERS, INC WWW.KPWSE.COM PROJECT /si5 Pn.44fl JOB NO. ,gCzlc/ BY DATE SHEET NO. OF 1p - 17TH STREET SUITE 2 16 w 337 Kp OAKLAND, CA 94612 v. 510 208-3300 KILAND • PASSAGUA • WESTPHAL F 510 208-3303 STRUCTURAL ENGINEERS, INC WWW.KPWSE.COM PROJECT /s,c pi4q,gt4 JOB NO. BY DATE 8 SHEET NO. /O) OF p'Ar'e 7 /4 P4/A/~ T &7E E 4/z k - 7 , 3t - t& 6 -2 26/i 10/-:ae 1p = Z-.p/,o/X =- *-x ,4t$ /3i ti'. p 7-i :5;:; - '-fd-6, 4 49_c- 5' ' /13 3 - 1- 7&3o/Le z& Y7-53io '/1 7TH STR pi,Aj O:1::2 v. 510 208-3300 KILAND • PASSAGLIA • WESTPHAL F 510 208-3303 STRUCTURAL ENGINEERS, INC WWW.KPWSE COM PROJECT t-5 PA,'#12_,P1 JOB NO. BY ,4Yj.4) DATE g SHEET NO. —20 OF mMM 1/-a Q4—P14./ ry H$ 7, ' ya e4 / c4 O4Ve. 1p i - = b./$ ,•.- 2-i' i7' VLk1 lb L 7s" I a-6?oz ç- 1?7-Z " A7 - 73 /iv? TrO4/1 !/ -1-o.7 Ice- I ti .5: 1I4) 52. /c/ 7/ PROJECT /5 IS JOB NO. fzzq BY ,4VL41 DATE SHEET NO. /3 -Z/OF 337 - 17TH STREET SUITE 216 kpw OAKLAND, CA 94612 v. 510 208-3300 KILAND • PASSAGLIA • WESTPHAL F 510 208-3303 STRUCTURAL ENGINEERS, INC WWWKPWSE.COM z 2 MM$ ' ' s/--s = 4' F491€ /'5 7x 5/ g zr ',i I/p 1p /' I IKWP, Structural Eng. Title: Job # 337- 17th Street, Ste. 216 Dsgnr: Date: Oakland CA 94612 Description 5102083300 Scope: -2Z. o I Rev: 580007 I User. KW-0607825, Ver 5.8.0, 1-Dec2003 Steel Beam Design 08c224_gravity ecwCalculations I (c)1983-2003 ENERCALC Engineering Software Description Reactor Tank DBL Beam [General Information Code Ref: AISC 9th ASD, 1997 UBC, 2003 IBC, 2003 NFPA 5000 Steel Section: HSS7X5X3/16 Fy 46.00ksi Pinned-Pinned Load Duration Factor 1.00 Center Span 8.50 ft Bm Wt. Added to Loads Elastic Modulus 29,000.0 ksi Left Cant. 0.00 ft LL & ST Act Together Right Cant 0.00 ft Lu : Unbraced Length 0.00 ft [Point Loads Note! Short Term Loads Are WIND Loads. #1 #2 #3 #4 #5 #6 #7 Dead Load 2.194 2.194 k Live Load k Short Term k Location 2.500 6.000 ft =Su ry I Beam OK Static Load Case Governs Stress Using: HSS7X5X3116 section, Span = 8.50ft, Fy = 46.0ksi End Fixity = Pinned-Pinned, Lu = 0.00ft, LDF = 1.000 Actual Allowable Moment 5.607 k-ft 18.308 k-ft Max. Deflection -0.096 in fb : Bending Stress 8.453 ksi 27.600 ksi Length/DL Defl 1,067.5 :1 Length/(DL+LL Deft) 1,067.5 : 1 Shear 2.251 k 44.822 k fv: Shear Stress , 0.924 ksi 18.400 ksi fv/Fv 0.050:1 Force & Stress Summary <<-- These columns are Dead + Live Load placed as noted -->> DL LL LL+ST LL LL+ST Maximum Only ( Center ? Center f Cants @ Cants Max. M + 5.61 k-ft 5.61 k-ft Max.M - k-ft Max. M @ Left k-ft Max. M @ Right k-ft Shear @ Left 2.25 k 2.25 k Shear @ Right 2.25 k 2.25 k Center Defl. -0.096 in -0.096 0.000 -0.096 0.000 0.000 in Left Cant Defl 0.000 in 0.000 0.000 0.000 0.000 0.000 in Right Cant Deft 0.000 in 0.000 0.000 0.000 0.000 0.000 in Query Deft @ 0.000 ft 0.000 0.000 0.000 0.000 0.000 in Reaction @ Left 2.25 2.25 2.25 k Reaction @ Rt 2.25 2.25 2.25 k Fa calc'd per EQ. E2-1 K*LJr < Cc FAIRBANKS® OMNICELL® 9104 SERIES WEIGHING ASSEMBLY Fairbanks Omnicell 9104 Series double-ended shear beam weighing assembly is unmatched in performance in the medium- to-high weight range. This load cell also offers superior accuracy in applications that require multi-directional checking. APPLICATIONS , • Tanks Bins Hoppers Silos Batching Blending Mixing Inventory Control FEATURES Capacity ranges of 1000 to 75,000 lbs. Self-checking, with provisions for thermal expansion and contraction. Insensitive to axial loads and bending movements. Load cells have matched outputs for multi-cell systems. Load cells have welded, sealed gauging area on stainless steel models. Zinc-coated cast assembly with tool steel, nickel-plated load cell; stainless steel load cell and assembly; or stainless steel load cell and zinc-coated cast assembly. Factory Mutual approved and UBC rated. PERFORMANCE SPECIFICATIONS Capacities ...........................1000 to 75,000 lbs. Mount Construction....................Zinc plated cast iron ductile; Cast stainless steel Load cell: Full Scale Output (FS) ................3.0m V/v ± 0.25% Combined Error......................~ 0.03% FS Non-Linearity ........................ .0.03% ES Hysteresis..........................:s 0.02% ES Creep Error (20 mm.) ................. s 0.03% ES Compensated Temperature ............. 14 F to 104' F (.10 C to 40 C) Excitation Voltage .................... 5-15VDC Overload ...........................Sate = 150%,Ultimate = 300% Sideload ...........................Safe =100% Rejection ratio ....................500:1 Bridge Resistance....................700 ohms nominal Construction ........................Alloy tool steel; Stainless steel, welded covers Cable..............................25 It, polyurethane Approvals ..........................Factory Mutual; UBC Rated, Seismic Zones 1 . 4 DIMENSIONS (In inches) For capacities more than 75,000 lbs, consult your Fairbanks Representative. [Eiacty A B C U F F G ft I J 1000 lbs to 5000 lbs 5.13 9.35 5.0 6.25 3.75 4 2.75 0.56 0.5 0.5 10,000 lbs to 35,000 lbs 1.9 12 8.0 1.5 6 8 6 0.78 0.15 0.15 50,000 lbs to 75,000 lbs 9.3 16.25 12 11.5 9.5 9 6.5 0.78 1 1 oil Call toll-free for the Fairbanks representative nearest you: (800) 451-4107 Internet Address: http://www.Fairbanks.com 04107 100304 Models and specifications subject to change without notice. Printed in the USA. © Fairbanks Scales Inc. S BenTyler Enterprises, Inc. Memorandum Date: October 17, 2008 MEMO TO: Greg Ryan, Deputy Fire Marshall, Carlsbad Fire Department W. Ahle FROM: Dan Elliott P.E., BenTyler Enterprises f 5J/L Uj No 4200 COPIES: File Expires 93./0 PROJECT: ISIS Chemical Shed MIC t-0 CAt9>' SUBJECT: Code Review for Base Build (only) of H-Occupancy Chemical Shed BACKGROUND ISIS Pharmaceuticals (ISIS) plans to install a chemical shed at their facility in Carlsbad, California. The chemical shed will store hazardous materials in excess of applicable Maximum Allowable Quantities (MAQ). The proposed inventory includes flammable liquid, combustible liquid, corrosive liquid, toxic liquid and water reactive liquid. This memorandum describes how the base shed design meets applicable California Fire Code and Building Code requirements and conforms to NFPA 30. Code review of various tank installation and chemical management systems and controls are provided separately. CHEMICAL INVENTORY The planned chemical inventory is indicated in the table below. Chemical Container I Volume BenTyler Recommended Hazard Classification Ammonium Hydroxide Drums 55 gal ea Corrosive Liquid (aq) Total = 110 gals Toxic Liquid Acetonitrile (1) Tank I 350 gals Flammable Liquid I Dichloroacetic Acid Drums 15 gals ea Corrosive Liquid Total = 50 gals Combustible Liquid 3B Toxic Liquid (skin) Water Reactive 1 Toluene (1) Tank / 115 gals Flammable Liquid lB Deblock Reagent (1) Tank / 500 gals Flammable Liquid lB (mixture of toluene and Corrosive dichioroacetic acid) S S Memo To: Greg Ryan, Carlsbad Fire Department Date: October 17, 2008 From: Dan Elliott, BenTyler Code Review for H-Occupancy Chemical Shed CHEMICAL COMPATIBILITY The chemical inventory listed above includes several hazard classifications, which are technically incompatible. BenTyler analyzed the exothermic reactivity of each chemical reacting with each other chemical, as indicated in the following table. Based on this analysis, BenTyler concluded that the available containment volume should be divided into multiple compartments (see drawings), to minimize the likelihood that spilled materials would commingle and react within the containment unit. As a result, the total containment capacity is separated into four (4) contain-ment units. The containment units are designed to allow sprinkler water to overflow individual containment units and equalize into neighboring units. An exterior tank is also provided to provide additional capacity to contain a full 20 minutes of sprinkler water. Chemical Volume Hazard Class NH40H Aceto- Dichioro Toluene Deblock nitrite acetic Acid Ammonium (2) 55 gal Corrosive M H N H Hydroxide (aq) Toxic Acetonitrile (1) 350 gal Flammable M L N L Dichloroacetic (3) 15 gal Combustible H L N N Acid Corrosive Toxic Water Reactive Toluene (1) 115 gal Flammable N N N N Deblock (1) 500 gal Flammable H L N N Reagent Corrosive (Tol & DCA) Relative Reactivity: High (H), Medium (M), Low (L), No Reaction Expected (N) As discussed above, sprinkler water will overflow each individual containment unit and commingle with the contents of the other compartments, prior to accumulation in the exterior tank. Any such commingling would only mix water-diluted materials, not the more reactive concentrates addressed in the table above. A likely emergency scenario would be an internal shed fire caused by, unrelated to or causing a release of a single concentrated chemical, which in turn activates the automatic dry-chemical and/or water sprinkler system(s). The containment sumps are constructed of epoxy-coated steel. In addition, HDPE liners are installed to provide a more chemical-resistant barrier between any released chemicals and the steel construction. HDPE is chemically resistant to all of the chemicals listed above. BenTyler Enterprises, Inc. Page 2 Memo To: Greg Ryan, Carlsbad Fire Department Date: October 17, 2008 From: Dan Elliott, BenTyler Code Review for H-Occupancy Chemical Shed CODE REVIEW and COMPLIANCE OUTLINE EVALUATION of MAXIMUM ALLOWABLE QUANTITY(S) (CBC Chp 3/CFC Chi) 27) Flammable Liquid 1-B Storage MAQ = 120 (double for sprinklers) = 240 gallons Closed Use MAQ = 120 (double for sprinklers) = 240 gallons Intended Inventory = over 1400 gallons (Toluene + ACN + Deblock) mostly in "Closed Use". Intended Inventory exceeds MAQ for Flam lB. Corrosive Storage MAQ = 500 gallons (double for sprinklers) = 1000 gallons Closed Use MAQ = 500 gallons (double for sprinklers) = 1000 gallons Intended Inventory = approx. 600 gallons (ammonium hydroxide + Deblock) Intended Inventory not likely to exceed MAQ for Corrosives, however, the design covers the H-Occupancy requirements for corrosives and such approval is requested as part of this permit application. Toxic Liquid Storage MAQ = 500 pounds (double for sprinklers) = 1000 pounds Closed Use MAQ = 500 pounds (double for sprinklers) = 1000 pounds Intended Inventory = Up to 1400 pounds (ammonium hydroxide + DCA) Intended Inventory exceeds MAQ for Toxic liquids Water Reactive 1 Storage MAQ = Not Limited Closed Use MAQ = Not Limited RECOMMENDED OCCUPANCY CLASSIFICATION(S) (CBC Chapter 3) H-3 - for FL 1-B> MAQ H-4 - for Toxic Liquids In addition, the shed is designed to meet H-4 requirements for Corrosive Liquids (to provide flexibility for future chemical usage). S BenTyler Enterprises, Inc. Page 3 Memo To: Greg Ryan, Carlsbad Fire Department Date: October 17, 2008 From: Dan Elliott, BenTyler Code Review for H-Occupancy Chemical Shed REQUIREMENTS for OCCUPANCY CLASSIFICATION(S) (CBC Chp 4) H-3 Exterior wall must have 2 hours rating (Table 602), provided chemical shed is minimum 5 feet from other building(s). Fire-resistance rating of exterior walls shall be rated for exposure to fire from both sides, as shown on vendor cut-sheets. H-4 . Exterior wall must have 2 hours rating (see above) HAZARDOUS MATERIALS - GENERAL PROVISIONS (CBC Section 414) General (414.1) A separate floor plan is submitted to the City under separate cover identifying the location of the chemical shed that is H-Occupancy. See construction drawings. The chemical inventory of the shed are provided in a Hazardous Materials Inventory Statement. The HMIS is to be provided under separate cover. This document is a report identifying hazardous materials to be stored or used and discussing the methods of protection for such hazards, as specified in the construction documents (414.1.3). This report is prepared by a qualified person approved by the building official. Control Areas (414.2) No control areas are defined within the chemical shed. The shed is therefore a single control area. Ventilation (414.3) The chemical shed is mechanically ventilated to remove flammable, toxic and corrosive vapors, which may accumulate during use, handling or storage. See construction documents. Ducts conveying flammable vapors extend directly to the exterior of the chemical shed. Ventilation is shut-down automatically, when the dry-chemical extinguishing system is activated. This method for discontinuing the operation of the ventilation system is offered for approval. A switch activating the local alarm is provided immediately outside the shed near the principle entrance (see Safety Storage drawing). The manual alarm switch is not a "break-glass" type, but is guarded to prevent accidental actuation. 0 • The alarm switch is to be labeled: Alarm Activation Switch. BenTyler Enterprises, Inc. Page 4 Memo To: Greg Ryan, Carlsbad Fire Department Date: October 17, 2008 From: Dan Elliott, BenTyler Code Review for H-Occupancy Chemical Shed S Hazardous Materials Systems (414.4) The systems (pumps, etc) designed to manage hazardous materials within the shed are to be designed to prevent materials entering or exiting process or storage units, except as intended. See construction documents for system controls. System controls are to be of a fail-safe closed design. See construction documents for system controls. Inside Storage, Dispensing and Use (414.5) Explosion Control is not required for flammable liquids managed in "use-closed" systems. The chemical shed is fitted with an automatic fire sprinkler (water) system. The automatic fire sprinkler system is to be designed in accordance with Section 903.3.1.1 of the CFC. Sprinkler system design is not addressed within this report. Standby emergency power is provided for required mechanical ventilation and alarms. The standby emergency power is provided by an existing system. See electrical drawings for tie-in. Secondary containment for spillage and fire protection water is provided. Secondary containment and volume calculations are provided in the construction documents. 5 Emergency Alarms (414.7) A manual emergency alarm switch is provided immediately outside the chemical shed. The alarm initiates a horn/strobe The alarm system is monitored by a centralized station, as described in the construction documents. HAZARDOUS MATERIALS - Groups H 1-5 (CBC Section 415) Fire Separation Distance (415.3) The H-Occupancy chemical shed is located five (5) feet from the main building. An awning covers the five (5) foot space between the chemical shed and the building. This feature is submitted for your review and approval. All of the perimeter wall is an exterior wall. A separate building is not required for the planned installation. Explosive characteristics are not expected for the intended hazardous materials. Special Provisions for Group H2 and H3 Occupancies (415.5) A separate building is not required for the planned installation. BenTyler Enterprises, Inc. Page 5 Memo To: Greg Ryan, Carlsbad Fire Department Date: October 17, 2008 From: Dan Elliott, BenTyler Code Review for H-Occupancy Chemical Shed The chemical shed does contain water reactive materials and shed is constructed of welded steel, which is resistant to water penetration (and approved as leak-free secondary containment). All penetrations are of an approved type (including resistant to water penetration). See construction documents for penetration details. Groups H3 and H4 (415.7) The floor in the chemical shed is constructed of welded steel and is considered leak-tight and non-combustible. HAZARDOUS MATERIALS - GENERAL PROVISIONS (CFC Chapter 27) General (2701) The construction documents are submitted with the purpose of obtaining an Installation Permit from the local jurisdiction A Hazardous Materials Inventory and Hazardous Materials Business Plan are to be provided separately. General Requirements (2703) Material of Construction is compatible with stored chemicals, and is 12 gage steel coated with chemically inert polyurethane or equivalent. Coating shall also be provided throughout containment volume. HDPE liners are used to provide a chemically inert surface within the containment units. Heavy duty seismic Zone 4 hold down brackets and related anchor bolts are designed into the chemical shed. Signage includes flip chart DOT placards and NFPA 704M placard holder and No Smoking within 25 feet sign, in accordance with construction documents. Exterior doors shall be lockable from the outside and self closing. Interior handles are not to be lockable. Interior door mechanism to be a "handle", not a knob. Shed structure is electrically grounded. Two (2) non-combustible fume hoods isolate incompatible materials and interrupt line of sight between incompatible materials within the chemical shed. This design is submitted for your review and approval. The chemical shed will be recessed to allow door openings to be flush to existing grade. No ramp or landing is provided as part of the design. Storage (2704) Liquid tight secondary containment to be provided integral to the building construction. Additional containment capacity provided by exterior tank(s). Containment is calculated in the construction documents, including the single largest container within each containment area and 20 minutes of sprinkler water at 0.4 gal/sq ft/mm). BenTyler Enterprises, Inc. Page 6 Memo To: Greg Ryan, Carlsbad Fire Department Date: October 17, 2008 From: Dan Elliott, BenTyler Code Review for H-Occupancy Chemical Shed Separate and segregated secondary containment is provided for each of four areas, as indicated in the Safety Storage drawings. Slope of containment floors shall not be less than 1%. . A pump/collection system to remove spilled liquids and sprinkler water is provided. Interior storage area shall be provided with mechanical exhaust ventilation. A minimum of 1 cubic foot per minute per square foot is provided. Ventilation is shut-off when the automatic dry-chemical fire suppression system is activated. This design is submitted for review and approval. Air conditioning may be provided at the owner's discretion. Fan/motor for interior exhaust is of an explosion proof design (Class 1 Div 1). Automatic sprinkler system are installed and designed to Extra hazard group 2. Exhaust ventilation controls are connected to emergency standby power. An emergency alarm system shall be provided at the chemical shed, connected to a local visible and audible signal and connected to a constantly attended location. Use, Dispensing and Handling (2705) Adequate lighting is to be provided inside the storage room (Class 1 Div 1) A specific interior lighting design was not available for review at the time of this report. Adequate lighting is to be provided outside the storage room. A specific exterior lighting design was not available for review at the time of this report. Explosion control is not required. CORROSIVE MATERIALS (CFC Chapter 31) Not applicable to the design of the chemical shed. FLAMMABLE AND COMBUSTIBLE LIQUIDS (CFC Chapter 34) General Requirement (3403) All electrical equipment inside the shed and within three (3) feet of an opening is Class Div 1. Storage (3404) Not applicable to the design of the chemical shed. Dispensing, Use, Mixing and Handling (3405) Not applicable to the design of the chemical shed. (based on Use Closed) HIGHLY TOXIC AND TOXIC MATERIALS (CFC Chapter 37) General (3701) Not applicable to the design of the chemical shed. BenTyler Enterprises, Inc. Page 7 Memo To: Greg Ryan, Carlsbad Fire Department Date: October 17, 2008 From: Dan Elliott, BenTyler Code Review for H-Occupancy Chemical Shed Toxic Liquid (3703) Not applicable to the design of the chemical shed. WATER REACTIVE LIQUIDS AND SOLIDS (CFC Chapter 44) General (4401) Not applicable to the design of the chemical shed. General Requirements (4403) Not applicable to the design of the chemical shed. Storage (4404) Not applicable to the design of the chemical shed. Use (4405) Not applicable to the design of the chemical shed. PERMIT REQUIREMENTS (CFC Appendix Chapter 1) Permits (105) Applicant will obtain a valid permit for occupancy, prior to operation. . Similar permit requirements apply to other hazard classes. ADDITIONAL SPECIFICATIONS Storage shed to be UL approved or equivalent NRTL. BenTyler Enterprises, Inc. Page 8 Memo To: Greg Ryan, Carlsbad Fire Department Date: October 17, 2008 From: Dan Elliott, BenTyler Code Review for H-Occupancy Chemical Shed NFPA 30 Review 14.3 General Requirements. 14.3.1 Hazardous materials storage lockers that are used as liquid storage rooms shall meet the requirements of Chapter 9. Comment #1: See review of Chapter 9 requirements, later in this correspondence. 14.4 Design and Construction of Hazardous Materials Storage Lockers. 14.4.1 The design and construction of a locker shall meet all applicable local, state, and federal regulations and requirements and shall be subject to the approval of the authority having jurisdiction. Comment #2: The chemical storage building described in this correspondence is submitted for the review and approval of the Carlsbad Fire Department. 14.4.2 Movable prefabricated structures that have been examined, listed, or labeled by an organization acceptable to the authority having jurisdiction for use as a hazardous materials storage facility shall be acceptable. Comment #3: The chemical storage building described in this correspondence is manufactured in accordance with License #MF1059212 as a Commercial Modular Structure. 14.4.3 Lockers shall not exceed 1500 fi2 (140 m2) gross floor area. Comment #4 The locker floor area does not exceed 500 sq feet. 14.4.5 Where electrical wiring and equipment are required, they shall comply with Chapter 7 and Section 9.12. Comment #5: Electrical components within the building and within three (3) feet of an opening to the building meet Class 1 Div 1 requirements. 14.4.6 Where dispensing or filling is permitted inside a locker, operations shall comply with the provisions of Chapter 18. Comment #6 This correspondence addresses the base chemical shed design and does not include storage and dispensing equipment, as may be included within the building. 14.4.7 Ventilation shall be provided in accordance with Section 18.5. Comment #7 Ventilation is provided within the chemical shed in accordance with Section 18.5. 14.4.8 Lockers shall include a spill containment system to prevent the flow of liquids from the structure under emergency conditions. 14.4.8.1 The containment system shall have sufficient capacity to contain 10 percent of the volume of containers allowed in the locker or the volume of the largest container, whichever is greater. Comment #8: Secondary containment conforming to the CFC is included within the design. BenTyler Enterprises, Inc. Page 9 Memo To: Greg Ryan, Carlsbad Fire Department Date: October 17, 2008 From: Dan Elliott, BenTyler Code Review for H-Occupancy Chemical Shed 14.5 Designated Sites for Hazardous Materials Storage Lockers. 14.5.1 Lockers shall be located on a designated approved site on the property. 14.5.2 The designated site shall be arranged to provide the minimum separation distances specified in Table 14.5.2 between individual lockers, from locker to property line that is or can be built upon, andfrom locker to nearest side ofpublic ways or to important buildings on the same properly. Comment #9 The chemical storage building is located five (5) feet away from the main building and in excess of set-back requirements to the property line. 14.6 Storage Requirements. 14.6.4 In all cases, the storage arrangement shall provide unrestricted access to and egress from the locker. 14.6.5 Miscellaneous combustible materials, including but not limited to idle pallets, excessive vegetation, and packing materials, shall not be permitted within 5fi (1.5 m) of the designated site approved for lockers. Comment #10 The storage arrangement inside the building and the storage arrangement outside the building are indicated in the construction drawings and meet the above guidelines. 14.6.6 Warning signs for lockers shall be in accordance with applicable local, state, and federal regulations or with NFPA 704, Standard System for the Identification of the Hazards of Materialsfor Emergency Response Comment #11 Included warning signs were defined in this correspondence above, and meet the above guideline. Chapter 24 Storage Tank Buildings 24.4 Location of Storage Tank Buildings. 24.4.1 Tanks and associated equipment within the storage tank building shall be so located that afire in the area shall not constitute an exposure hazard to adjoining buildings or tanks for a period of time consistent with the response and suppression capabilities of the fire-fighting operations available to the location. Compliance with 24.4.2 through 24.4.8 shall be deemed as meeting the requirements of 24.4.1. 24.4.2 The minimum distance from exposed properly lines and buildings for tank installations within structures having walls with afire resistance rating of less than 2 hours shall be in accordance with Table 24.4.2. Comment #12 The storage building has a fire rated exterior of two (2) hours. 24.4.6 Other equipment associated with tanks, such as pumps, heaters, filters, and exchangers, shall not be located closer than 25ft (7.6 m) to properly lines where the adjoining properly is or can be built upon or to the nearest important building on the same properly that is not an integral part of the storage tank building. This spacing requirement shall not apply where exposures are protected as outlined in 24.4.2. S Comment #13 The storage building is located greater than 25 feet to a property line. BenTyler Enterprises, Inc. Page 10 Memo To: Greg Ryan, Carlsbad Fire Department Date: October 17, 2008 From: Dan Elliott, BenTyler Code Review for H-Occupancy Chemical Shed 24.4.8 Each storage tank building and each tank within the building shall be accessible from at least two sides for fire fighting andfire control. Comment #14 The storage building is fitted with doors on two (2) walls, providing access from two sides. 24.5 Construction of Storage Tank Buildings. 24.5.1 Storage tank buildings shall be constructed so as to maintain structural integrity for 2 hours under fire exposure conditions and to provide access and egress for unobstructed movement of all personnel andfire protection equipment. Compliance with 24.5.2 through 24.5.7 shall be deemed as meeting the requirements of24.5. 1. 24.5.2* Buildings or structures shall be of at least 2-hour fire resistance rating. 24.5.2.1 Noncombustible or combustible construction shall be permitted when protected by automatic sprinklers or equivalent protection subject to the approval of the authority having jurisdiction. Comment #15 The storage building has a fire rated exterior of two (2) hours. See construction documents. 24.5.3 Where Class I liquids are stored above grade within buildings with basements or other belowgrade areas into which flammable vapors can travel, such below grade areas shall be provided with mechanical ventilation designed to prevent the accumulation of flammable vapors. Enclosed storage tank pits shall not be considered basements. Comment #16 The storage building is fitted with ventilation at both high and low air flow to prevent the accumulation of hazardous vapors. See construction drawings. 24.5.4* Storage tank buildings where Class IA liquids are stored shall be designed to direct flame, combustion gases, and pressure resulting from an deflagration away from important buildings or occupied areas through the use of damage limiting construction. The damage-limiting construction design shall be designed in accordance with NFPA 68, Standard on Explosion Protection by Deflagration Venting, and shall be acceptable to the authority having jurisdiction. Comment #17 The temperature control within the storage building is expected to prevent Flammable 1-B solvents from behaving as Flammable 1-A solvents. 24.5.6* Access aisles of at least 3fi (0.9 m) shall be maintained for movement offire- fighting personnel and fire protection equipment. Comment #18 The storage building has access aisles in excess of three (3) feet, as indicated in the construction drawings. 24.5.7 A clear space of at least 3 f (0.9 m) shall be maintained between the top of each tank and the building structure for buildings protected in accordance with 24.6.2.3. For buildings without fixedfire suppression systems, sufficient clear space shall be provided to allow for the application of hose streams to the top of the tank(s) for cooling purposes. Comment #19 A free clear space above the tanks greater than three (3) feet is maintained. See 0 tank heights in construction drawings. BenTyler Enterprises, Inc. Page 11 Memo To: Greg Ryan, Carlsbad Fire Department Date: October 17, 2008 From: Dan Elliott, BenTyler Code Review for H-Occupancy Chemical Shed 24.6 Fire Protection for Storage Tank Buildings. 24.6.1 Manual Fire Control Equipmentfor Storage Tank Buildings. 24.6.1.1* Listed portable fire extinguishers shall be providedfor facilities in such quantities, sizes, and types as could be neededfor special storage hazards as determined in accordance with 21.6.1.2. Comment #20 Fire extinguisher are provided as specified in the construction drawings. 24.6.1.2 * Where the need is indicated in accordance with 21.6.3, water shall be utilized through standpipe and hose systems, or through hose connections from sprinkler systems using combination spray and straight stream nozzles to permit effective fire control. 24.6.1.3 Where the need is indicated in accordance with 21.6.3, mobile foam apparatus shall be provided. Comment #21 Site conditions do not appear to warrant hose systems, hose connections or mobile foam apparatus. 24.6.2 Fixed Fire Control Equipment for Tank Buildings. 24.6.2.1 A reliable water supply or other suitable fire control agent shall be available in pressure and quantity to meet the fire demands indicated by special storage hazards or exposure as determined by 21.6.3. 24.6.2.4 Ifprovided, fire control systems shall be designed, installed, and maintained in accordance with the following NFPA standards: (1) NFPA 11, Standardfor Low-, Medium-, and High-Expansion Foam (2) NFPA 12, Standard on Carbon Dioxide Extinguishing Systems (3) NFPA 12A, Standard on Halon 1301 Fire Extinguishing Systems (4) NFPA 13, Standardfor the Installation of Sprinkler Systems (5) NFPA 15, Standardfor Water Spray Fixed Systems for Fire Protection (6) NFPA 16, Standard for the Installation of Foam- Water Sprinkler and Foam- Water Spray Systems (7) NFPA 17, Standardfor Thy Chemical Extinguishing Systems (8) NFPA 25, Standardfor the Inspection, Testing, and Maintenance of Water-Based Fire Protection Systems Comment #22 The provided water sprinkler system is to meet the requirements of NFPA 13. 24.8 Electrical Systems for Storage Tank Buildings. 24.8.1 Installation of electrical utilization equipment and wiring shall meet the requirements of Chapter 7. 24.8.2 Chapter 7 shall be used to determine the extent of classified locations for the purpose of installation of electrical equipment. 24.8.2.1 In establishing the extent of a classified location, it shall not extend beyond a floor, wall, roof, or other solid partition that has no openings within the classified area. Comment #23: Electrical components within the building and within three (3) feet of an opening to the building meet Class 1 Div 1 requirements. BenTyler Enterprises, Inc. Page 12 Memo To: Greg Ryan, Carlsbad Fire Department Date: October 17, 2008 From: Dan Elliott, BenTyler Code Review for H-Occupancy Chemical Shed 24.9 Containment, Drainage, and Spill Controlfrom Storage Tank Buildings. 24.9.1 Drainage systems shall be designed to minimize fire exposure to other tanks and adjacent properties or waterways. Compliance with 24.9.2 through 24.9.6 shall be deemed as meeting the requirements of 24.9.1. 24.9.2 The facility shall be designed and operated to prevent the discharge offlammable or combustible liquids to public waterways, public sewers, or adjoining property under normal operating conditions. Comment #24: Vents discharge to atmosphere and the recessed concrete slab below the chemical shed. This design does not specifically follow the referenced guideline, but is submitted by ISIS for Fire Department review and approval. 24.9.3 Except for drains, solidfloors shall be liquid tight and walls shall be liquid tight where they join the floor andfor at least 4 in. (100 mm) above the floor. 24.9.4 Openings to adjacent rooms or buildings shall be provided with noncombustible, liquid tight raised sills or ramps at least 4 in. (100 mm) in height or shall be otherwise designed to prevent the flow of liquids to the adjoining areas. Comment #25: Floors are liquid tight and sills are at least 4" in height to meet this requirement. 24.9.6* The containment shall have a capacity not less than that of the largest tank that can drain into it. Comment #27: Design meets requirement. See containment calculations provided in construction drawings. 24.9.7 Emergency drainage systems shall be provided to direct flammable or combustible liquid leakage andfire-protection water to a safe location. 24.9.8 Curbs, scuppers, or special drainage systems shall be permitted to be used Comment #28: Vents discharge to atmosphere and the recessed concrete slab below the chemical shed. This design does not specifically follow the referenced guideline, but is submitted by ISIS for Fire Department review and approval. 24.9.9 Emergency drainage systems, if connected to public sewers or discharged into public waterways, shall be equipped with traps or separators. Comment #29: Vents discharge to atmosphere and the recessed concrete slab below the chemical shed. This design does not specifically follow the referenced guideline, but is submitted by ISIS for Fire Department review and approval. 9.3 General Requirements. 9.3.3 Means of egress shall meet applicable requirements of NFPA 101, Life Safety Code. Comment #31: Means of egress meet requirements. See construction drawings. 9.3.3.1 Storage of liquids shall not physically obstruct a means of egress. Comment #31: Means of egress are not blocked by installed equipment. See construction drawings. BenTyler Enterprises, Inc. Page 13 Memo To: Greg Ryan, Carlsbad Fire Department Date: October 17, 2008 From: Dan Elliott, BenTyler Code Review for H-Occupancy Chemical Shed 9.7 Control Areas. 9.7.1 For the purpose of this code, a control area shall be a space within a building where quantities of liquids that do not exceed the maximum quantities allowed by Table 9.6.1 or Table 9.6.2.1 are stored. [5000:34.2.4] Comment #x: Installation exceed MAQ for single occupancy in exterior chemical shed. 9.9 Construction Requirements. 9.9.2 Openings in interior walls to adjacent rooms or buildings and openings in exterior walls with fire resistance ratings shall be provided with normally closed, listedfire doors with fire protection ratings that correspond to the fire resistance rating of the wall as specified in Table 9.9.2. 9.9.2.1 Such doors shall be permitted to be arranged to stay open during material-handling operations if the doors are designed to close automatically in afire emergency by provision of listed closure devices. Comment #31: Chemical shed is fitted with door conforming to these requirements. 9.13 * Containment, Drainage, and Spill Control. 9.13.1 Storage areas shall be designed and operated to prevent the discharge of liquids to public waterways, public sewers, or adjoining property, unless such discharge has been specifically approved. . Comment #31: Vents discharge to atmosphere and the recessed concrete slab below the chemical shed. This design does not specifically follow the referenced guideline, but is submitted by ISIS for Fire Department review and approval. 9.13.1.1 Where the drainage system discharges to private or public sewers or waterways, the drainage system shall be equipped with traps and separators. 9.13.2 Where individual containers exceed 10 gal (38 L), curbs, scuppers, drains, or other suitable means shall be provided to prevent flow of liquids under emergency conditions into adjacent building areas. 9.13.3 Containment or drainage to an approved location shall be provided. 9.13.3.1 Where a drainage system is used, it shall also have sufficient capacity to carry the expected discharge of waterfromfire protection systems. Comment #31: Vents discharge to atmosphere and the recessed concrete slab below the chemical shed. This design does not specifically follow the referenced guideline, but is submitted by ISIS for Fire Department review and approval. 9.14 Ventilation. Liquid storage areas where dispensing is conducted shall be provided with ventilation that meets the requirements of Section 18.5. Comment #31: Ventilation designed for installation meet the requirements of this section. S BenTyler Enterprises, Inc. Page 14 Memo To: Greg Ryan, Carlsbad Fire Department Date: October 17, 2008 From: Dan Elliott, BenTyler Code Review for H-Occupancy Chemical Shed 9.17 Separation from Incompatible Materials. 9.17.1 Liquids shall be separatedfrom incompatible materials, such as products containing more than 5 percent by weight of acids, caustics, or oxidizers by a minimum distance of 25 ft (8 m). Exception: Asprovidedfor in Section 10.17. Comment #31: Fume hoods, distance and tanks separate incompatible materials within the design of the chemical shed. The separations indicated within the construction drawings are presented for review and approval by the Fire Department. 9.17.3 Materials that are water-reactive, as described in NFPA 704, Standard System for the Identification of the Hazards of Materials for Emergency Response, shall not be stored in the same control area with liquids. Comment #31: Water reactive liquid (WR1) is included in this design. The material is not expected to create a significant exotherm due to potential mixing with other materials within a single control area. Separated secondary containment is provided to segregate spilled materials. Commingling is only likely due to sprinkler water flow, essentially diluting reactive concentrates and reducing the hazard of possible and subsequent commingling. END OF DOCUMENT BenTvler Enterprises, Inc. Page 15 Ben Tyler Enterprises, Inc. Memorandum DATE: October 19, 2008 MEMO TO FROM: COPIES: PROJECT: SUBJECT: Greg Ryan, Deputy Fire Marshal Daniel W. Elliott, P.E., BenTyler '<N Lisa Dorn, CRB; Mike Wilson; CRB ISIS Pharmaceuticals: Toluene Solvent Storage Tank Code Analysis and Comments on Tank T-4161 for Toluene BACKGROUND: BenTyler Enterprises, Inc. was asked to review code requirements and evaluate the CRB design for tank T-4161 for the storage of toluene at ISIS Pharmaceuticals in Carlsbad, CA. This memo provides a brief summary of BenTyler's review of the design documents, comparison of the design to the code requirements, and comments associated with the design. CRB is submitting a package of drawings and documents for the installation of a chemical storage locker and a toluene storage tank at ISIS Pharmaceuticals, Carlsbad Research Center, at 2282 Faraday Avenue in Carlsbad, CA. The project title is: Automation and Expansion Project Phase D. This report summarizes BenTyler's review of the code requirements and associated design for the toluene storage tank T-4161 at the ISIS Pharmaceuticals research facility. Two drawings from the submittal are attached to this report as reference. CODE COMMENTS AND DESIGN ANALYSIS: BenTyler reviewed the toluene Tank T-4161 design for comparison to the requirements of 2008 California Fire Code (2008 CFC) and 2008 National Fire Protection Standard 30, Flammable and Combustible Liquids Code (2008 NFPA 30). In the following text, some of the key code requirements are listed in italic font and inset from the left border. Note that the all of the relevant code requirements are not listed, for example 2008 CFC Chapter 27 applies in full, however only some of the key requirements that specifically relate to the design of T-4161 are discussed. In fact, BenTyler reviewed all of the other code requirements for applicability as well, but has chosen to list only those that are most critical specifically for the design of the tank. Some of the text from the codes, including exceptions to the code, have not been included below. The reader is advised to review the original text of the codes for the detailed content. After each code citation, BenTyler's numbered comments are listed for the code citation immediately above the numbered comment. Note: Comments on Chapter 34 are provided after the following section that summarizes the requirements of key sections from 2007 CFC Chapter 27. Memo To: Greg Ryan, Deputy Fire Marshal, Carlsbad Fire Department Date: October 19, 2008 From: Daniel W. Elliott Code Comments and Design Analysis for Toluene Storage Tank 0 COMMENTS 2007 CFC SECTION 3401 GENERAL 3401.1 Scope and application. Prevention, control and mitigation of dangerous conditions related to storage, use, dispensing, mixing and handling offlammable and combustible liquids shall be in accordance with Chapter 27 and this chapter. Comment #1 Tank T-4161 is subject to the requirements of 2007 CFC Chapter 27. In previous design plans, the tank was to have been used for solvent wastes. The current design changes only the contents and associated piping on T-4161 but does not significantly alter the design parameters that were previously used for the use of the tanks as a solvent waste collection and storage tank. The solvent waste that would have been stored in the tank was a Flammable I-B liquid. The intended use of T-4161 is for toluene at ambient pressure and temperature as noted in the design documents and within this report. 2007 CFC CHAPTER 27 2 703.9.2 Security. Storage, dispensing, use and handling areas shall be secured against unauthorized entry and safeguarded in a manner approved by the fire code official. Comment #2 The City of Carlsbad has previously approved the location of the group of four aboveground storage tanks that includes T-4161. The previous approval also addressed the security aspects of the location on the site. 2703.9.3 Protection from vehicles. Guard posts or other approved means shall be provided to protect storage tanks and connected piping, valves and fittings; dispensing areas; and use areas subject to vehicular damage in accordance with Section 312. Comment #3 T-4161 will be located behind barriers that protect the tanks from vehicle impacts. The location is shown in the architectural drawing A201. 2703.9.4 Electrical wiring and equipment. Electrical wiring and equipment shall be installed and maintained in accordance with the California Electrical Code. Comment #4 The design of all electrical equipment in the area of the tank will meet the requirements. Some of the controls and instrumentation will be intrinsically safe. Where electrical components could become exposed to flammable vapors, the electrical components will be Class I Division 1 or Division 2 equipment appropriate for and suitable for use in the hazard zones as required in the National Electrical Code. Details of the equipment are provided in the design drawings and associated submittals. 2703.9.5 Static accumulation. When processes or conditions exist where aflammable mixture could be ignited by static electricity, means shall be provided to prevent the accumulation o/ a static charge. BenTyler Enterprises, Inc. Page 2 of 23 Memo To: Greg Ryan, Deputy Fire Marshal, Carlsbad Fire Department Date: October 19, 2008 From: Daniel W. Elliott Code Comments and Design Analysis for Toluene Storage Tank Comment #5 All equipment will be electrically grounded. Toluene will be stored and dispensed in Use-Closed systems, so it is not expected that flammable vapors will be normally present in the equipment area. Except for pumping of liquids in approved pumps and piping systems, no static electricity generating activities are expected to occur in the area. 2704.4 Separation of incompatible hazardous materials. Incompatible materials shall be separated in accordance with Section 2703.9.8 Comment #6 No incompatible materials will be stored in the area and none could come into contact with the toluene based on normal operations or maximum credible accidental releases of liquids in the area. The tanks in the area are all UL 2085 tanks that provide separation of the tanks. 2704.8 Limit controls. Limit controls shall be provided in accordance with Sections 2704.8.1 and 2704.8.2. 2704.8.1 Temperature control. Materials that must be kept at temperatures other than normal ambient temperatures to prevent a hazardous reaction shall be provided with an approved means to maintain the temperature within a safe range. Comment #7 The limit controls are shown on P1D416. The controls include High and High- High level alarms that are interlocked with the pumps and valves. No temperature control is required because the tank will be operated at ambient temperatures, has been design for temperature excursions due to ordinary weather conditions, and no chemical reactions are expected to occur within the tank, hence no exothermic reactions will occur. Toluene is stable over a wide temperature range. 2704.8.2 Pressure control. Stationary tanks and equipment containing hazardous material liquids that can generate pressures exceeding design limits because of exposure fires or internal reaction, shall have some form of construction or other approved means that will relieve excessive internal pressure. The means ofpressure relief shall vent to an approved location or to an exhaust scrubber or treatment system where required by Chapter 37. Comment #8 Pressure relieve vents, a flashback arrestor, and a burst disc are all provided on the tank. The reader is advised to review PID4 16 for details of the system design, setpoints, and components. The system has been selected and designed considering the possibility of external fire impingement on the tank. The vent system is described on the drawings and notes on the vents are provided in other sections of this report. 2704.9 Emergency alarm. An approved manual emergency alarm system shall be provided in buildings, rooms or areas used for storage of hazardous materials. Emergency alarm-initiating devices shall be installed outside of each interior exit or exit access door of storage buildings, rooms or areas. Activation of an emergency alarm-initiating device shall sound a local alarm to alert occupants of an emergency situation involving hazardous materials. BenTyler Enterprises, Inc. Page 3 of 23) Memo To: Greg Ryan, Deputy Fire Marshal, Carlsbad Fire Department Date: October 19, 2008 From: Daniel W. Elliott Code Comments and Design Analysis for Toluene Storage Tank Comment #9 An approved emergency alarm-initiating devices will be installed outside of the exit access door of the storage tank area. Activation of an emergency alarm-initiating device will sound a local alarm to alert occupants of an emergency situation involving hazardous materials. 2 705.2.2 Closed systems. Use of hazardous materials in closed containers or systems shall be in accordance with Sections 2705.2.2.1 through 2705.2.2.5. Comment #10 The toluene supply tank T-4161 will be operated in Use-Closed status. The following code requirements apply to T-416 1. 2705.Z2.1 Design. Systems shall be suitable for the use intended and shall be designed by persons competent in such design. Controls shall be designed to prevent materials from entering or leaving the process or reaction systems at other than the intended time, rate or path. Where automatic controls are provided, they shall be designed to be fail sq/e. Comment #11 CRB is qualified and has provide a design that meets the code requirements. The controls are shown on P1D416. the controls will be operated only by trained, qualified ISIS staff. No chemical reactions or processes will occur in T-4161. The tank is designed only for storage and dispensing of toluene. All automatic controls have been designed to be fail-safe. 2705.3 Outdoor dispensing and use. Dispensing and use of hazardous materials outdoors shall be in accordance with Sections 2705.3.1 through 2705.3.9. 2705.3.1 Quantities exceeding the maximum allowable quantity per control area. Outdoor dispensing or use of hazardous materials, in either closed or open containers or systems, in amounts exceeding the maximum allowable quantity per control area indicated in Tables 2703.1.1(3) and 2703.1.1 (4) shall be in accordance with Sections 2701, 2703, 2 705. 1 and 2705.3. Comment #12 T-4161 is subject to the following requirements. 2705.3.3 Location. Outdoor dispensing and use areas for hazardous materials shall be located as required for outdoor storage in accordance with Section 2704. Comment #13 The City of Carlsbad has previously approved the location of the group of four aboveground storage tanks that includes T-4161. 2705.3.6 Spill control for hazardous material liquids in closed systems. Outdoor areas where hazardous material liquids are used in closed systems exceeding 55 gallons (208 L) shall be provided with spill control in accordance with Section 2704.2.1. Comment #14 Spill control measures must be approved by the City of Carlsbad Fire Department. The current design does not provide additional spill control measures or alter existing measures that ISIS intended for application in the storage tank area. Q BenTyler Enterprises, Inc. Page 4 of 23 Memo To: Greg Ryan, Deputy Fire Marshal, Carlsbad Fire Department Date: October 19, 2008 From: Daniel W. Elliott Code Comments and Design Analysis for Toluene Storage Tank 2705.3.7 Secondary containment for hazardous material liquids in closed systems. Where required by Table 2705.2.1.4, outdoor areas where hazardous material liquids are dispensed or used in closed systems shall be provided with secondary containment in accordance with Section 2704.2.2 when the capacity of an individual vessel or system or the capacity of multiple vessels or systems exceeds the following; Individual vessel or system: greater than 55 gallons (208 L). Multiple vessels or systems: greater than 1,000 gallons (3 785 L). Comment #15 Tank T-4161 is a UL 2085 tank with integral secondary containment. The current design does not alter or add additional secondary containment beyond the design features already approved by the Carlsbad Fire Department. 2705.3.8 Clearance from combustibles. The area surrounding an outdoor dispensing or use area shall be kept clear of combustible materials and vegetation for a minimum distance of30 feet (9144 mm), Comment #16 No combustible materials or vegetation is or will be present within a minimum of 30 feet of T-4161. 2007 CFC SECTION 3401 GENERAL (continued) 3401.2 Nonapplicability. This chapter shall not apply to liquids as otherwise provided in other laws or regulations or chapters of this code, including [a list of exemptions is noted in the code but not relisted herein].' 3401.3 Referenced documents. The applicable requirements of Chapter 27, other chapters of this code, the California Building Code and the California Mechanical Code pertaining to flammable liquids shall apply. Comment #17 The requirements of Chapter 3401 apply to T-4161. The tank is not specifically exempt from the requirements. 3401.1 Scope and application. Prevention, control and mitigation of dangerous conditions related to storage, use, dispensing, mixing and handling offlammable and combustible liquids shall be in accordance with Chapter 27 and this chapter. Comment #18 The requirements of 2007 CFC and 2008 NFPA 30 have been reviewed and incorporated into the design. Design professionals have evaluated the dangerous conditions that could occur around T-4161 and have addressed significant design and operating issues associated with the storage and dispensing of toluene at T-416 1. 3401.4 Permits. Permits shall be required as set forth in Appendix Chapter 1, Sections 105.6 and 105.7. Comment #19 The design documents are being submitted with intent to obtain a permit for the Is tank in accordance with the requirements. BenTyler Enterprises, Inc. Page 5 of 23 Memo To: Greg Ryan, Deputy Fire Marshal, Carlsbad Fire Department Date: October 19, 2008 From: Daniel W. Elliott Code Comments and Design Analysis for Toluene Storage Tank 3401.5 Material classification. Flammable and combustible liquids shall be classified in accordance with the definitions in Section 3402.1. Comment #20 Toluene is classified as a Flammable I-B liquid and an Irritant. It is not classified as a toxic, unstable, or water reactive material. The characteristics of toluene have been considered throughout the design analysis for T-416 1. During a fire event that directly affects the tank, the toluene could become heated. The code requires a heated liquid to be treated as if it were in at least the next higher hazard class (as a minimum). It is therefore assumed that the liquid within the tank must be managed as if it were a Flammable Liquid I-A liquid during a fire event. SECTION 3403 GENERAL REQUIREMENTS 3403.1 Electrical. Electrical wiring and equipment shall be installed and maintained in accordance with the California Electrical Code. Comment #21 The design meets the NEC and California Electrical Code requirements. The design details are shown in the drawings and permit submittals. 3403.1.1 Classified locations for flammable liquids. Areas where flammable liquids are stored, handled, dispensed or mixed shall be in accordance with Table 3403.1.1. Comment #22 The location for T-4161 was previously approved for storage of waste solvents. The location is suitable for the change of use for storage and dispensing of toluene. 3404.2.4 Sources of ignition. Smoking and open flames are prohibited in storage areas in accordance with Section 2 703. 7. Comment #23 No sources of ignition are nearby. No activities or operation that could become sources of ignition will be allowed in the area. 3403.2 Fire protection. Fire protection for the storage, use, dispensing, mixing, handling and on-site transportation offlammable and combustible liquids shall be in accordance with this chapter and applicable sections of Chapter 9. Comment #24 A foam fire protection system will be installed and used for the tank in accordance with the City of Carlsbad requirements. 3403.2.1 Portable fire extinguishers and hose lines. Portable fire extinguishers shall be provided in accordance with Section 906. Hose lines shall be provided in accordance with Section 905. Comment #25 Portable fire extinguishers locations have been depicted in the design drawings. 3404.2.6 Separation from incompatible materials. Storage offlammable and combustible liquids shall be separated from incompatible materials in accordance with Section 2703.9.8. BenTyler Enterprises, Inc. Page 6 of 23 Memo To: Greg Ryan, Deputy Fire Marshal, Carlsbad Fire Department Date: October 19, 2008 From: Daniel W. Elliott Code Comments and Design Analysis for Toluene Storage Tank Comment #26 No incompatible materials will be stored in the area and none could come into contact with the toluene based on normal operations or maximum credible accidental releases of liquids in the area. The tanks in the area are all UL 2085 tanks that provide separation of the tanks. 3403.5 Labeling and signage. Signage for identification and warning such as for the inherent hazard offlammable liquids or smoking shall be provided in accordance with this chapter and Sections 2 703.5 and 2703.6. Comment #27 Signage will be provided in accordance with the requirements. Signage will be posted and available for inspection prior to final sign-off of the permits. 3403.6 Piping systems. Piping systems, and their component parts, for flammable and combustible liquids shall be in accordance with this section. 3403.6.2 Design and fabrication of system components. Piping system components shall be designed and fabricated in accordance with Chapter 5 of NFPA 30, except as modified by this section. Comment #28 The details of the piping system will be provided in a deferred submittal. 3403.6.4 Protection from vehicles. Guard posts or other approved means shall be provided to protect piping, valves or fittings subject to vehicular damage in accordance with Section 312. Comment #29 T-4161 will be located behind barriers that protect the tanks from vehicle impacts. The location is shown in the architectural drawing A201 3404.2.7 Design, construction and general installation requirements for tanks. The design, fabrication and construction of tanks shall comply with NFPA 30. Each tank shall bear a permanent nameplate or marking indicating the standard used as the basis of design. Comment #30 T-4161 has been provide by I.P.S., Inc.. The tank is a UL 2085 tank that has been specifically designed to meet the code requirements that are relevant for the storage, use, and handling of flammable liquids. The tank is a 6,500 gallon FireGuard tank constructed from 316 SS. Additional details on the tank construction are provided in the design submittals. Shop drawings for the tank are available for review. 3404.2.7.1 Materials used in tank construction. The materials used in tank construction shall be in accordance with NFPA 30. Comment #31 The tank is constructed of 316 Stainless Steel. All components in the tank system are compatible with the intended use. 3404.2.7.2 Pressure limitations for tanks. S Tanks shall be designed for the pressures to which they will be subjected in accordance with NFPA 30. BenTyler Enterprises, Inc. Page 7 of 23 Memo To: Greg Ryan, Deputy Fire Marshal, Carlsbad Fire Department Date: October 19, 2008 From: Daniel W. Elliott Code Comments and Design Analysis for Toluene Storage Tank Comment #32 T-4161 is not a pressurized tank. It is designed for use at ambient pressures. The tank is a UL 2085 tank that meets the NFPA 30 requirements for design pressures. 3404.2.7.3.1 Vent lines. Vent lines from tanks shall not be usedfor purposes other than venting unless approved. Comment #33 A dedicated vent line has been provided in the design for T-416 1. 3404.2.7.3.2 Vent-line flame arresters and venting devices. Vent-line flame arresters and venting devices shall be installed in accordance with their listings. Use offlame arresters in piping systems shall be in accordance with API 2028. Comment #34 A flashback arrestor has been provided on the tank vent as shown in drawing P1D416. The flashback arrestor will meet the requirements for an inline type UL listed flashback arrestor. 3404.2.7.3 Tank vents for normal venting. Tank vents for normal venting shall be installed and maintained in accordance with Sections 3404.2.7.3.1 through 3404.2. 7.3.6. 3404.2.7.3.3 Vent pipe outlets. Vent pipe outlets for tanks storing Class I, II or lilA liquids shall be located such that the vapors are released at a safe point outside of buildings and not less than 12 feet (3658 mm) above the adjacent ground level. Vapors shall be discharged upward or horizontally away from adjacent walls to assist in vapor dispersion. Vent outlets shall be located such that flammable vapors will not be trapped by eaves or other obstructions and shall be at least 5 feet (1524 mm) from building openings or lot lines ofproperties that can be built upon. Comment #35 The details of piping and the location of the vent will be provided on the deferred submittals for the mechanical systems associated with the tank. CRB has evaluated the vent discharge location to ensure the vent is placed in a safe are that meets the NFPA and CFC requirements. The tank vent will be placed at least five feet from the building openings. 3404.2.7.3.4 Installation of vent piping. Vent piping shall be designed, sized, constructed and installed in accordance with Section 3403.6. Vent pipes shall be installed such that they will drain toward the tank without sags or traps in which liquid can collect. Vent pipes shall be installed in such a manner so as not to be subject to physical damage or vibration. Comment 436 The deferred mechanical drawings will show the details of the vent pipe installation and the manner in which it meets the requirements. 3404.2.7.3.5 Manfolding. Tank vent piping shall not be manfolded unless required for special purposes such as vapor recovery, vapor conservation or air pollution control. Comment #37 No manifolded vents have been provided. BenTyler Enterprises, Inc. Page 8 of 23 Memo To: Greg Ryan, Deputy Fire Marshal, Carlsbad Fire Department Date: October 19, 2008 From: Daniel W. Elliott Code Comments and Design Analysis for Toluene Storage Tank 0 3404.2.7.4 Emergency venting. Stationary, above-ground tanks shall be equipped with additional venting that will relieve excessive internal pressure caused by exposure to fires. Emergency vents for Class I, II and lilA liquids shall not discharge inside buildings. The venting shall be installed and maintained in accordance with Section 4.2.5.2 of NFPA 30. Comment #38 A burst disc has also been incorporated into the tank design to allow additional venting. The burst disc is shown on drawing P1D416. Neither the emergency vent nor the burst disc vent discharge inside the building. 3404.2.7.5.1 Connections below liquid level. Connections for tank openings below the liquid level shall be liquid tight. Comment #39 No connections for tank openings below liquid level are included in the design. 3404.Z 7.5.2 Filling, emptying and vapor recovery connections. Filling, emptying and vapor recovery connections to tanks containing Class I, II or lilA liquids shall be located outside of buildings at a location free from sources of ignition and not less than 5 feet (1524 mm) away from building openings or lot lines ofproperiy that can be built on. Such openings shall be provided with a liquid-tight cap which shall be closed when not in use and properly ident?fIed. 3404.2.7.5.6 Location of connections that are made or broken. Filling, withdrawal and vapor-recovery connections for Class I, II and lilA liquids which are made and broken shall be located outside of buildings at a location away from sources of ignition and not less than 5 feet (1524 mm) away from building openings. Such connections shall be closed and liquid tight when not in use and shall be properly identified. Comment #40 The design as shown on P1D416 meets the requirements. 3404.Z 7.5.3 Piping, connections and fittings. Piping, connections, fittings and other appurtenances shall be installed in accordance with Section 3403.6. 3404.2.7.5.5 Fill pipes and discharge lines. For top-loaded tanks, a metallic fill pipe shall be designed and installed to minimize the generation of static electricity by terminating the pipe within 6 inches (152 mm) of the bottom of the tank, and it shall be installed in a manner which avoids excessive vibration. 3404.Z 7.5.5.1 Class I liquids. For Class I liquids other than crude oil, gasoline and asphalt, the fill pipe shall be designed and installed in a manner which will minimize the possibility of generating static electricity by terminating within 6 inches (152 mm) of the bottom of the tank. Comment #41 The dip tubes that are used inside the tank during filling and pumping from the tank will be installed such that they terminate within 6-inches of the tank bottom. BenTyler Enterprises, Inc. Page 9 of 23 Memo To: Greg Ryan, Deputy Fire Marshal, Carlsbad Fire Department Date: October 19, 2008 From: Daniel W. Elliott Code Comments and Design Analysis for Toluene Storage Tank 3404.2.7.5.7 Protection against vapor release. Tank openings provided for purposes of vapor recovery shall be protected against possible vapor release by means of a spring-loaded check valve or dry-break connections, or other approved device, unless the opening is a pipe connected to a vapor processing system. Comment #42 None of the tanks openings on T-4161will be used for vapor requivery. 3404.2.7.5.8 Overfill prevention. An approved means or method in accordance with Section 3404.2.9.6.6 shall be provided to prevent the overfill of all Class I liquid storage tanks. Exception: Outside above-ground tanks with a capacity of 1320 gallons (5000 L) or less. Comment #43 The tank has been provided with High-High alarms that actuate a shutoff and closure of the fill valves to prevent overflow of the tank.. 3404.2.7.7 Design of supports. The design of the supporting structure for tanks shall be in accordance with I, he California Building Code and NFPA 30. Comment #44 The tank supports meet the CBC and NFPA requirements. The design details are shown in the shop drawings for the tank. 3404.2.9 Above-ground tanks. Above-ground storage offlammable and combustible liquids in tanks shall comply with Section 3404.2 and Sections 3404.2.9.1 through 3404.2.9.6 10. 3404.2.9.1 Fire protection. Fire protection for above-ground tanks shall comply with Sections 3404.2.9.1.1 through 3404.2.9.1.4. 3404.2.9.1.1 Required foam fire protection systems. When required by the fire code official, foam fire protection shall be provided for above- ground tank 3404.2.9.1.2 Foam fire protection system installation. Where foam fire protection is required, it shall be installed in accordance with NFPA 11 (Section 4.8) and NFPA 1 JA. Comment #45 An approved foam fire protection system will be installed in accordance with the City of Carlsbad requirements. In addition, an argon gas inerting system has been provided on I- 4161 to prevent the introduction of oxygen into the tank during use. The addition of inert gases into the vapor space helps reduce the fire hazards associated with the storage and dispensing of Flammable I-B liquids. 3404.2.9.1.3 Fire protection of supports. Supports or pilings for above-ground tanks storing Class I, II or lilA liquids elevated more than 12 inches (305 mm) above grade shall have afire-resistance rating of not less than 2 hours in accordance with the fire exposure criteria specified in ASTME 1529. Exceptions.- 1. BenTyler Enterprises, Inc. Page 10 of 23 Memo To: Greg Ryan, Deputy Fire Marshal, Carlsbad Fire Department Date: October 19, 2008 From: Daniel W. Elliott Code Comments and Design Analysis for Toluene Storage Tank 40 Structural supports tested as part of a protected above-ground tank in accordance with UL 2085. Comment #46 T-4161 is a UL 2085 tank. 3404.2.9.2 Supports, foundations and anchorage. Supports, foundations and anchorages for above-ground tanks shall be designed and constructed in accordance with NFPA 30 and the California Building Code. Comment #47 The structural design of the tank supports is shown in the shop drawings. 3404.2.9.5 Above-ground tanks outside of buildings. Above-ground tanks outside of buildings shall comply with Sections 3404.2.9.5.1 through 3404.2.9.5.3. 3404.2.9.5.1 Locations where above-ground tanks are prohibited. Storage of Class land II liquids in above-ground tanks outside of buildings is prohibited within the limits established by law as the limits of districts in which such storage is prohibited). Comment #48 The City of Carlsbad has approved the existing tank locations. 3404.2.9.5.1.1 Location of tanks with pressures 2.5 psig or less. Above-ground tanks operating at pressures not exceeding 2.5 psig (17.2 kPa) Jar storage of fo Class I, II or lilA liquids, which are designed with a floating roof, a weak root-to-shell seam or equipped with emergency venting devices limiting pressure to 2.5 psig (17.2 kPa), shall he located in accordance with Table 4.3.2.1.1(a) of NFPA 30. Exceptions: 3. For protected above-ground tanks in accordance with Section 3404.2.9.6 and tanks in at- grade or above-grade vaults in accordance with Section 3404.2.8, the distances in Table 4.3.2.1.1(b) of NFPA 30 shall apply and shall be reduced by one-half but not to less than 5 feet (1524 mm). Comment #49 The tank locations meet the code requirements. The tanks are more than 20 feet from a property line and more than 5 feet from the nearest important building on the same property. 3404.2.9.5.1.2 Location of tanks with pressures exceeding 2.5 psig. Above-ground tanks for the storage of Class I, II or lilA liquids operating at pressures exceeding 2.5 psig (17.2 kPa) or equipped with emergency venting allowing pressures to exceed 2.5 psig (17.2 kPa) shall be located in accordance with Table 4.3.2.1.2 of NFPA 30. 3404.2.9.5.1.3 Location of tanks for boilover liquids. Above-ground tanks for storage of liquids with boilover characteristics shall be located in accordance with Table 4.3.2.1.3 of NFPA 30. 3404.2.9.5.1.4 Location of tanks for unstable liquids. Above-ground tanks for the storage of unstable liquids shall be located in accordance with Table 4.3.2.1.4 of NFPA 30. BenTyler Enterprises, Inc. Page 11 of 23 Memo To: Greg Ryan, Deputy Fire Marshal, Carlsbad Fire Department Date: October 19, 2008 From: Daniel W. Elliott Code Comments and Design Analysis for Toluene Storage Tank 48 Comment #50ver liquids, and are not operated at pressures exceed 2.5 psig. Based on those conditions, the code requirements listed directly above do not apply. 3404.2.9.5.1.5 Location of tanks for Class IlIB liquids. Comment #51The code citation does not apply at ISIS. 3404.2.9.5.1.6 Reduction of separation distances to adjacent property. Where two tank properties of diverse ownership have a common boundary, the/Ire code official is authorized to, with the written consent of the owners of the two properties, apply the distances in Sections 3404.2.9.5.1.2 through 3404.2.9.5.1.5 assuming a single property. Comment #52 The code citation does not apply at ISIS. 3404.2.9.5.2 Separation between adjacent stable or unstable liquid tanks. The separation between tanks containing stable liquids shall be in accordance with Table 4.3.2.2.1 of NFPA 30. Comment #53 The tanks are separated by the required distances. 3404.2.9.5.3 Separation between adjacent tanks containing flammable or combustible liquids and LP-gas. Comment #54 No LP tanks are located near the toluene tank. 3404.2.9.6 Additional requirements for protected above-ground tanks. In addition to the requirements of this chapter for above-ground tanks, the installation of protected above-ground tanks shall be in accordance with Sections3404. 2.9.6.1 through 3404.2.9.6.10. 3404.2.9.6.1 Tank construction. The construction of a protected above-ground tank and its primary tank shall be in accordance with Section 3404.2.7. 3404.2.9.6.2 Normal and emergency venting. Normal and emergency venting for protected above-ground tanks shall be provided in accordance with Sections 3404.2. 7.3 and 3404.2. 7.4. The vent capacity reduction Jictor shall not be allowed. Comment #55 The toluene tank is equipped with a normal vent (\TNT 416008) as shown on drawing P1D416. The emergency vent (PSE 416001) is also shown on the same drawing. 3404.2.9.6.3 Flame arresters. Approved flame arresters or pressure vacuum breather valves shall be installed in normal vents. Comment #56 The flame arrestor (FA 416008) is shown on the normal vent line on P1D416. 3404.2.9.6.4 Secondary containment. Protected above-ground tanks shall be provided with secondary containment in accordance with Section 2704.2. A means shall be provided to establish the integrity of the secondary containment in accordance with NFPA 30. BenTyler Enterprises, Inc. Page 12 of 23 Memo To: Greg Ryan, Deputy Fire Marshal, Carlsbad Fire Department Date: October 19, 2008 From: Daniel W. Elliott Code Comments and Design Analysis for Toluene Storage Tank 46 Comment #57 The tank is constructed to meet UL 2085 standard with integral secondary containment. The secondary containment can be tested for integrity by pressure decay testing. 3404.2.9.6.5 Vehicle impact protection. Where protected above-ground tanks, piping, electrical conduit or dispensers are subject to vehicular impact, they shall be protected therefrom Comment #58 The toluene tank is not located in an area where it could become subject to vehicle impacts. 3404.2.9.6.6 Overfill prevention. Protected above-ground tanks shall not be filled in excess of 95 percent of their capacity. An overfill prevention system shall be provided for each tank. During tank-filling operations, the system shall comply with one of the following: 1. The system shall.- 1. Provide an independent means of notifying the person filling the tank that the fluid level has reached 90 percent of tank capacity by providing an audible or visual alarm signal, providing a tank level gauge marked at 90 percent of tank capacity, or other approved means, and 1.2. Automatically shut off the flow offuel to the tank when the quantity of liquid in the tank reaches 95 percent of tank capacity. The system shall reduce the flow rate to not more than 15 gallons per minute (0.95 L/sec) so that at the reduced flow rate, the tank will not overfill for 30 minutes, and automatically shut offflow into the tank so that none of the fittings on the top of the tank are exposed to product because of overfilling. Comment 459 The level controls are shown on P1D416. The sheet notes indicate normal operation of the alarm system. The alam provides the independent meant of notify the person filling the tank that the fluid level has reached 90% of the tank capacity. The tank filling system will be demonstrated during field inspections. The alarm levels will be set and tested prior to inspections to match the code requirements. 3404.2.9.6.6.1 Information signs. A permanent sign shall be provided at the fill point for the tank, documenting the filling procedure and the tank calibration chart. Comment #60 Tank labels and signs will be posted prior to operations. The signage will be available for field inspection. 3404.2.9.6.6.2 Determination of available tank capacity. The filling procedure shall require the person filling the tank to determine the gallonage (literage) required to fill it to 90 percent of capacity before commencing the fill operation. Comment #61 The level controls will indicate the available tank capacity. 3404.2.9.6.7 Fill pipe connections. . The fill pipe shall be provided with a means for making a direct connection to the tank vehicle's fuel delivery hose so that the delivery offuel is not exposed to the open air during the filling operation. BenTyler Enterprises, Inc. Page 13 of 23 Memo To: Greg Ryan, Deputy Fire Marshal, Carlsbad Fire Department Date: October 19, 2008 From: Daniel W. Elliott Code Comments and Design Analysis for Toluene Storage Tank 0 3404.2.9.6.8 Spill containers. A spill container having a capacity of not less than 5 gallons (19 L) shall be pro videci for each fill connection Comment #62 The details of the piping and spill containers for the fill connection will be shown on the deferred submittals for the mechanical details. 3404.2.9.6.9 Tank openings. Tank openings in protected above-ground tanks shall be through the top only. Comment #63 All tank openings are on the top as shown in the shop drawings. 3404.2.9.6.10 Antisiphon devices. Approved antisiphon devices shall be installed in each external pipe connected to the protected above-ground tank when the pipe extends below the level of the top of the tank. Comment #64 The details of the antisiphon device will be shown on the deferred submittals for the mechanical details. 3404.2. 10 Drainage and diking. The area surrounding a tank or group of tanks shall be provided with drainage control or shall be diked to prevent accidental discharge ofliquidfrom endangering adjacent tanks, adjoining property or reaching waterways. Exceptions: The fire code official is authorized to alter or waive these requirements based on a technical report. Drainage control and diking is not required for listed secondary containment tanks. 3404.2.10.2 Diked areas containing two or more tanks. Diked areas containing two or more tanks shall be subdivided in accordance with NFPA 30. Comment #65 The toluene tank is constructed to meet UL 2085 standards with integral secondary containment. No diked area is required. 3404.2.10.3 Protection ofpiping from exposure fires. Piping shall not pass through adjacent diked areas or impounding basins, unless provided with a sealed sleeve or otherwise protected from exposure to fire. Comment #66 The piping details will be shown on deferred submittals. 3404.2.10.4 Combustible materials in diked areas. Diked areas shall be kept free from combustible materials, drums and barrels. Comment #67 The code requirement does not apply to the toluene tank. 3404.2.10.5 Equipment, controls and piping in diked areas. Pumps, manifolds and fire protection equipment or controls shall not be located within diked areas or drainage basins or in a location where such equipment and controls would be endangered by fire in the diked area or drainage basin. Piping above ground shall be BenTyler Enterprises, Inc. Page 14 of 23 Memo To: Greg Ryan, Deputy Fire Marshal, Carlsbad Fire Department Date: October 19, 2008 From: Daniel W. Elliott Code Comments and Design Analysis for Toluene Storage Tank minimized and located as close as practical to the shell of the tank in diked areas or drainage basins. Exceptions: Pumps, manifolds and piping integral to the tanks or equipment being served which is protected by intermediate diking, berms, drainage or fire protection such as water spray, monitors or resistive coating. Fire protection equipment or controls which are appurtenances to the tanks or equipment being protected. Comment #68 The piping will be shown on deferred submittals. 3404.2.12 Testing. Tank testing shall comply with Sections 3404.2.12.1 and 3404.2.12.2. Comment #x 3404.2.12.1 Acceptance testing. Prior to being placed into service, tanks shall be tested in accordance with Section 4.4 of NFPA 30. Comment #69 Controls and instruments will be tested and inspected for acceptance prior to placing the toluene tank into service. Details of the tank testing will be made available during field inspections. 3405.1 Scope. Dispensing, use, mixing and handling offlammable liquids shall be in accordance with Section 3403 and this section. Tank vehicle and tank car loading and unloading and other special operations shall be in accordance with Section 3406. Exception: Containers of organic coatings having no fire point and which are opened for pigmentation are not required to comply with this section. Comment #70 The piping will be shown on deferred submittals. 3405.2 Liquid transfer. Liquid transfer equipment and methods for transfer of Class I, II and lilA liquids shall be approved and be in accordance with Sections 3405.2.1 through 3405.2.6. Comment 471 The piping will be shown on deferred submittals. 3405.2.1 Pumps. Positive-displacement pumps shall be provided with pressure relief discharging back to the tank, pump suction or other approved location, or shall be provided with interlocks to prevent over-pressure. 3405.2.2 Pressured systems. Where gases are introduced to provide for transfer of Class I liquids, or Class II and III liquids transferred at temperatures at or above their flash points by pressure, only inert gases shall be used. Controls, including pressure relief devices, shall be provided to limit the pressure so that the maximum working pressure of tanks, containers and piping systems BenTyler Enterprises, Inc. Page 15 of 23 Memo To: Greg Ryan, Deputy Fire Marshal, Carlsbad Fire Department Date: October 19, 2008 From: Daniel W. Elliott Code Comments and Design Analysis for Toluene Storage Tank cannot be exceeded. Where devices operating through pressure within a tank or container are used, the tank or container shall be a pressure vessel approved for the intended use. Air or oxygen shall not be used for pressurization. Exception: Air transfer of Class II and III liquids at temperatures below their flash points. Comment #72 The piping will be shown on deferred submittals. 3405.2.3 Piping, hoses and valves. Piping, hoses and valves used in liquid transfer operations shall be approved or listed for the intended use. Comment #73 The piping will be shown on deferred submittals. 2008 NFPA 30 Chapter 9 Storage of Liquids in Containers - General Requirements, 9.1 Scope. 9.1.1 This chapter shall apply to the storage offiammable and combustible liquids, hereinafter referred to as "liquids," in: Drums or other containers that do not exceed 119 gal (450 L) individual capacity Portable tanks that do not exceed 660 gal (2500 L) individual capacity. 2008 NFPA 30, Section 21.4.3.2 Normal vents shall be sized in accordance with either API Standard 2000, Venting Atmospheric and Low-PressureStorage Tanks, or another approved standard. Alternatively, the normal vent shall be at least as large as the largest filling or withdrawal connection but in no case shall it be less than]. 25 in. (32 mm) nominal inside . diameter. Comment #74: The 2007 CFC 2008 NFPA 30 requirements do apply to the tank at ISIS. Some exemptions are listed in NFPA 30, but those are applicable to generally non-combustible liquids and mixtures. 2008 NFPA 30 Section 21.4.3.5 For tanks equipped with vents that permit pressures to exceed a gauge pressure of 2.5 psi (17 kPa) and for low pressure tanks and for pressure vessels, the outlet of all vents and vent drains shall be arranged to discharge in a manner that vrevents localized overheating of or flame imvinement on any vart of the tank, if vavors rom the vents are ignited. Comment #75: Note comments above by BenTyler on the location of discharges from the vents. 2008 NFPA 30 Section 21.4.3.6 Tanks and pressure vessels that store Class IA liquids shall be equipped with venting devices that are closed, except when venting under pressure or vacuum conditions. Comment #76: A conservation vent might be more appropriate than a flashback arrestor. 2008 NFPA 30 Section 21.4.3.7 Tanks and pressure vessels that store Class lB and Class IC liquids shall be equipped with venting devices or with listed flame arresters. When used, vent devices shall be closed, except when venting under pressure or vacuum conditions. Comment #77: An approved conservation vent is typically an approved venting device. BenTyler Enterprises, Inc. Page 16 of 23 Memo To: Greg Ryan, Deputy Fire Marshal, Carlsbad Fire Department Date: October 19, 2008 From: Daniel W. Elliott Code Comments and Design Analysis for Toluene Storage Tank 2008 NFPA 30 Section 21.4.3.9* Flame arresters or venting devices required in 2008 NFPA 30 Section 21.4.3.6 and 21.4.3.7 shall be permitted to be omitted on tanks that store Class lB or Class IC liquids where conditions are such that their use can, in case of obstruction, result in damage to the tank. Comment #78: It is BenTyler's opinion that the appropriate use of the DIER method calculations meet the requirements of "another approved standard". An approved conservation vent is typically an approved venting device. 2008 NFPA 30 Section 21.4.3.10 Piping for normal vents shall be designed in accordance with Chapter 27. 2008 NFPA 30 Section 22.4.1.3 Tanks storing Class I, Class II, or Class lilA stable liquids and operating at pressures that exceed a gauge pressure of 2.5 psi (17 kPa), or are equipped with emergency venting that will permit pressures to exceed a gauge pressure of 2.5 psi (17 kPa), shall be located in accordance with Table 22.4.1.3 and Table 22.4.1.1(b). 2008 NFPA 30 Section 22.7.3.9 The outlets of all vents and vent drains on tanks equipped with emergency relief venting that permits pressures to exceed a gauge pressure of 2.5 psi (17.2 kPa) shall be arranged to discharge so that localized overheating of or flame impingement on any part of the tank will not occur if vapors from the vents are ignited. 2008 NFPA 30 Section 22.7.3.10.4* The flow capacity of tank venting devices equal to or greater than 8 in. (200 mm) nominal pipe size, including manway covers with long bolts, shall be determined by test or by calculation. If determined by calculation, the opening . pressure shall be measured by test, the calculation shall be based on aflow coefficient of 0.5 applied to the rated orifice, the rating pressure and corresponding free orifice area shall be stated, and the word calculated shall appear on the nameplate. 2008 NFPA 30 Section 22.7.4* Extension of Emergency Vent Piping. Piping to or from approved emergency vent devices for atmospheric and low pressure tanks shall be sized to provide emergency vent flows that limit the back pressure to less than the maximum pressure permitted by the design of the tank. Piping to or from approved emergency vent devices for pressure vessels shall be sized in accordance with the ASME Boiler and Pressure Vessel Code. 2008 NFPA 30 Section 27.8 Vent Piping. Vent piping shall be designed, constructed, and installed in accordance with this section. 27.8.1 Vent Pipingfor Aboveground Storage Tanks. 27.8.1.1 Where the outlets of vent pipes for tanks storing Class I liquids are adjacent to buildings or public ways, they shall be located so that vapors are released at a safe point outside of buildings and not less than 12ft (3.6 m) above the adjacent ground level. 2008 NFPA 30 Section 27.8.1.2 Vapors shall be discharged upward or horizontally away from adjacent walls. 2008 NFPA 30 Section 27.8.1.3 Vent outlets shall be located so that vapors will not be trapped by eaves or other obstructions and shall be at least 5 f (1.5 m) from building openings. Comment #79: Note location requirements have been evaluated specifically for the site. The details of the piping and final locations of the vents will be shown in deferred submittals. In BenTyler Enterprises, Inc. Page 17 of 23 Memo To: Greg Ryan, Deputy Fire Marshal, Carlsbad Fire Department Date: October 19, 2008 From: Daniel W. Elliott Code Comments and Design Analysis for Toluene Storage Tank general, the vent discharge will be distant from openings, ignition sources, air intakes, and ground level. 2008 NFPA 30 Section 27.8.1.4 Manfolding of vent piping shall be prohibited except where required for special purposes such as vapor recovery, vapor conservation, or air pollution control. 2008 NFPA 30 Section 2 7.8.1.4.1 Where vent piping is manfolded, pipe sizes shall be capable of discharging, within the pressure limitations of the system, the vapors they are required to handle when all manfolded tanks are subject to the same fire exposure. 2008 NFPA 30 Section 27.8.1.5 Vent pipingfor tanks storing Class I liquids shall not be manfolded with vent piping for tanks storing Class II or Class III liquids unless positive means are provided to prevent the following: (1) Vapors of Class I liquids from entering tanks storing Class II or Class III liquids (2) Contamination (3) Possible change in classification of the less volatile liquid Comment #80: No manifolds are intended in the design. 2008 NFPA 30 Section 2 7.8.1.6* Extension of Emergency Vent Piping. Piping to or from approved emergency vent devices for atmospheric and low-pressure tanks shall be sized to provide emergency vent flows that limit the back pressure to less than the maximum pressure permitted by the design of the tank Piping to or from approved emergency vent devices for pressure vessels shall be sized in accordance with the ASME Boiler and Pressure Vessel Code. Comment #81: An extended vent line length could offer a backpressure to the flow during a release event. If so, then the diameter of the vent line might have to be increased. An increased diameter affects phase disengagement, drainage of the liquids within the vent line, and the location of the discharge vent if it does/does not contain suspended liquid droplets. 2008 NFPA 30, Chapter 22 Storage of Liquids in Tanks —Aboveground Storage Tanks 22.1 Scope. This chapter shall apply to the following: (1) The storage offlammable and combustible liquids, as defined in 3.3.30 and Chapter 4, infixed aboveground storage tanks as defined in 3.3.47.1 (2) The storage offlammable and combustible liquids in portable tanks and bulk containers whose capacity exceeds 793 gal (3000 L) (3) The installation and operation of such tanks, portable tanks, and bulk containers Comment #82: NFPA 30 applies to the design and operation of the toluene tank. 22.4* Location ofAboveground Storage Tanks. 22.4.1 Location with Respect to Property Lines, Public Ways, and Important Buildings. 22.4.1.1 Tanks storing Class I, Class II, or Class lilA stable liquids whose internal pressure is not permitted to exceed a gauge pressure of 2.5 psi (17 kPa) shall be located in accordance with Table 22.4.1.1(a) and Table 22.4.1.1 (b,). Where tank spacing is based on a weak roof-to-shell seam design, the user shall present evidence certifjiing such construction to the authority having jurisdiction upon request. 0 Comment #83: The location of the tank has been approved by the City of Carlsbad. The certifications will be provided for review during field inspections and/or submittals. BenTvler Enterprises, Inc. Page 18 of 23 Memo To: Greg Ryan, Deputy Fire Marshal, Carlsbad Fire Department Date: October 19, 2008 From: Daniel W. Elliott Code Comments and Design Analysis for Toluene Storage Tank 22.4.2 Shell-to-Shell Spacing ofAdjacent Aboveground Storage Tanks. 22.4.2.1 Tanks storing Class I, Class II, or Class III stable liquids shall be separated by the distances given in Table 22.4.2.1. 22.5 Installation ofAboveground Storage Tanks. 22.5.1 Tank Supports. 22.5.1.1 Tank supports shall be designed and constructed in accordance with recognized engineering standards. 22.5.1.2 Tanks shall be supported in a manner that prevents excessive concentration ofloads on the supported portion of the shell. 22.5.1.3 In areas subject to earthquakes, tank supports and connections shall be designed to resist damage as a result of such shocks. Comment #84: The tank locations have been approved by the City of Carlsbad. The design details show that the toluene tank has been constructed to UL 2085 standards and meets the requirements for tanks supports and location on property. 22.5.2 Foundations for and Anchoring of Aboveground Storage Tanks. 22.5.2.1 * Tanks shall rest on the ground or on foundations made of concrete, masonry, piling, or steel. 22.5.2.2 Tankfoundations shall be designed to minimize the possibility of uneven settling of the tank and to minimize corrosion in any part of the tank resting on the foundation. 22.5.2.3 Where tanks storing Class I, Class II, or Class lilA liquids are supported above their foundations, tank supports shall be of concrete, masonry, or protected steel. Comment #85: The foundation for the toluene tank is a structural concrete slab that prevents settling of the tank. 22.6 Vent Piping for Aboveground Tanks. Piping for normal and emergency relief venting shall be constructed in accordance with Chapter 27. Comment #86: The plan for the vent piping is shown on PID 416. The piping details will be shown on a deferred submittal. 22.7 Emergency Relief Venting for Fire Exposure for Aboveground Storage Tanks. 22.7.1 General. 22.7.1.1 Every aboveground storage tank shall have emergency relief venting in the form of construction or a device or devices that will relieve excessive internal pressure caused by an exposure fire. 22.7.1.4 If two-phase flow is anticipated during emergency venting, an engineering evaluation shall be conducted in order to size the pressure-relieving devices. Comment #87: According to comments from the design team, the proper design of the vent line and opening has taken into account a number of factors, including: The assumed fire-flux used in the calculations. The assumed volume of liquid in the tank at the time of fire exposure BenTyler Enterprises, Inc. Page 19 of 23 Memo To: Greg Ryan, Deputy Fire Marshal, Carlsbad Fire Department Date: October 19, 2008 From: Daniel W. Elliott Code Comments and Design Analysis for Toluene Storage Tank Information on whether or not the two-phased flow is foamy and/or has good phase disengagement or high viscosity. Whether or an exothermic or a runaway reaction could be induced upon exposure to external fire flux on the tank. Whether or not there are separate overpressure relief vents (e.g. off from a burst disc or relief valve). A typical fire-flux from a spilled liquid around a flammable liquid storage tank would be the heat resulting from a pool fire at the tank base at a time when the tank is nearly full. For toluene storage, it is not expected that any reactions or foamy flow would occur. If required by the City of Carlsbad, the details of the rationale for selection of the vent types and sizes can be made available for review. 22.7.3 Pressure-Relieving Devices. 22.7.3.1 * Where entire dependence for emergency relief venting is placed upon pressure- relieving devices, the total venting capacity of both normal and emergency vents shall he sufficient to prevent rupture of the shell or bottom of a vertical tank or of the shell or heads of a horizontal tank 22.7.3.2 Except as provided for in 22.7.3.5, 22.7.3.6, and 22.7.3.7, the total emergency relief venting capacity of both normal and emergency venting devices shall be not less than that determined in Table 22.7.3.2. (See Annex B/or the square footage of typical tank sizes.) is 22.7.3.2.1 Emergency relief vent devices shall be vaportight and shall be permitted to be any one of the following: (1) Self-closing manway cover (2) Manway cover provided with long bolts that permit the cover to lift under internal pressure (3) Additional or larger relief valve or valves Comment #88: The tank details are shown in the attached drawings: PID 416, and the shop drawing from the tank manufacturer. Then tank has emergency vents, burst discs, and controls that meet the requirements. 22.8 Fire Protection for Aboveground Storage Tanks. 22.8.1*Afire-extinguishing system in accordance with an applicable NFPA standard shall be provided or shall be available for vertical atmospheric fixed-roof storage tanks larger than 50,000 gal (190 m3) capacity, storing Class I liquids, if located in a congested area where there is an unusual exposure hazard to the tank from adjacent property or to adjacent property from the tank Comment #89: The City of Carlsbad has required a foam fire-protection system for the toluene tank. An approved foam fire-protection system will be installed. 22.9 Additional Requirements for Fire-Resistant Aboveground Storage Tanks. 22.9.1 Fire-resistant tanks shall be tested and listed in accordance with UL 2080, Standard for Fire Resistant Tanks for Flammable and Combustible Liquids. 22.10 Additional Requirements for Protected Aboveground Storage Tanks. 22.10.1 Protected aboveground tanks shall be tested and listed in accordance with ANSJ/UL 2085, Standard for Protected Aboveground Tanks for Flammable and Combustible Liquids. BenTyler Enterprises, Inc. Page 20 of 23 Memo To: Greg Ryan, Deputy Fire Marshal, Carlsbad Fire Department Date: October 19, 2008 From: Daniel W. Elliott Code Comments and Design Analysis for Toluene Storage Tank 22.1 0.2 Protected aboveground tanks shall also meet both of the following requirements: (1) The construction that provides the required fire-resistive protection shall reduce the heal transferred to the primary tank in order to limit the temperature of the primary tank 10 an average maximum rise of 260'F (144°C) and a single point maximum rise of 400°F (204°C) and to prevent release of liquid, failure of the primary tank, failure of the supporting structure, and impairment of venting for a period of not less than 2 hours when tested using the fire exposure specified inANSJ/UL2085, Standard for Protected Aboveground Tanks for Flammable and Combustible Liquids. (2) Reduction in sizing of the emergency vents in accordance with 22.7.3.5 shall not be permitted. Comment #90: The toluene tank has been constructed to meet the requirements as a UL 2085 tank and is considered a Protected Aboveground Storage Tank.. 22.11* Control of Spills from Aboveground Storage Tanks. Every tank that contains a Class I, Class II, or Class lilA liquid shall be provided with means to prevent an accidental release ofliquidfrom endangering important facilities and adjoining properly or from reaching waterways. Such means shall meet the requirements of 22.11.1, 22.11.2, 22.11.3, or 22.11.4, whichever is applicable. Comment #91: The tank has been constructed with integral secondary containment to meet the requirements. 22.13 Tank Openings Other Than Vents. 22.13.1 Each connection to an aboveground tank through which liquid can normally flow shall be provided with an internal or an external valve located as close as practical to the shell of the tank 22.13.2 Each connection below the liquid level through which liquid does not normally flow shall be provided with a liquidtight closure such as a valve, plug, or blind, or a combination of these. 22.13.3 Openings for gauging on tanks storing Class I liquids shall be provided with a vaportight cap or cover. 22.13.4 Filling and emptying connections for Class I, Class II, and Class lilA liquids that are connected and disconnected shall be located outside of buildings at a locationfreefrom any source of ignition. 22.13.4.1 Such connections shall be located not less than 5ft (1.5 m) away from any building opening. 22.13.4.2 Such connections for any liquid shall be closed and liquidtight when not in use and shall be properly identified Comment #92: The piping details will be provided on a deferred submittal. The tank openings, as shown on the shop drawings and PID 416, meet the requirements. 22.14 Aboveground Storage Tanks Located in Areas Subject to Flooding. 22.15 Collision Protection for Aboveground Storage Tanks. Where a tank is exposed to vehicular impact, protection shall be provided to prevent damage to the tank. BenTyler Enterprises, Inc. Page 21 of 23 Memo To: Greg Ryan, Deputy Fire Marshal, Carlsbad Fire Department Date: October 19, 2008 From: Daniel W. Elliott Code Comments and Design Analysis for Toluene Storage Tank 22.16 Installation Instructions for Aboveground Storage Tanks. Factory-built aboveground tanks shall be provided with instructions for testing the tanks and for installation of the normal and emergency vents. Comment #93: The toluene tank is not located in an area subject to flooding, or vehicle impacts. The installation instructions have been provided by the tank manufacturer. 22.17 Inspection and Maintenance ofAboveground Storage Tanks. 22.1 7.1 Inspection and maintenance of aboveground tanks shall meet the requirements of Section 21.8. Comment #94: ISIS will establish and maintain an inspection and maintenance program. The program components and records will be made available to the Carlsbad Fire Department during field inspections prior to completion of construction. 2008 NFPA 30 Chapter 27 Piping Systems 27.1 Scope. 27.1.1 This chapter shall apply to the design, installation, testing, operation, and maintenance ofpiping systems for flammable and combustible liquids or vapors. Such piping systems shall include but not be limited to pipe, tubing, flanges, bolting, gaskets, valves, fittings, flexible connectors, the pressure-containing parts of other components including but not limited to expansion joints and strainers, and devices that serve such purposes as mixing, separating, snubbing, distributing, metering, control offlow, or secondary containment. Comment #95: The piping system design has been deferred. The details of the piping system design, components, and materials of construction will be provided in the design submittals. 6.4 Hazards Analysis. 6.4.1 General. Operations involving flammable and combustible liquids shall be reviewed to ensure that fire and explosion hazards resulting from loss of containment of liquids are provided with corresponding fire prevention, fire control, and emergency action plans. Comment #96: The design requirements, design details, and operational safety have been reviewed by the design team. This report is one of the records of technical review that the design team has used to evaluate the fire prevention, fire control and emergency action plans for the toluene tank. Additional details of the ISIS spill control plans and emergency response plans will be provide upon request from the Carlsbad Fire Department. 6.4.1.1 * The extent offire prevention and control that is provided shall be determined in consultation with the authority having jurisdiction or by means of an engineering evaluation of the operation and application of sound fire protection and process engineering principles. This evaluation shall include, but not be limited to, the following. (1) Analysis of the fire and explosion hazards of the operation (2) Analysis of emergency relieffrom process vessels, taking into consideration the properties of the materials used and the fire protection and control measures taken (3) Analysis of applicable facility design requirements in Chapters 17, 18, 19, 28, and 29 (4) Analysis of applicable requirements for liquid handling, transfer, and use, as covered in Chapters 17, 18, 19, 28, and 29 (5) Analysis of local conditions, such as exposure to and from adjacent properties and exposure tojloods, earthquakes, and BenTyler Enterprises, Inc. Page 22 of 23 Memo To: Greg Ryan, Deputy Fire Marshal, Carlsbad Fire Department Date: October 19, 2008 From: Daniel W. Elliott Code Comments and Design Analysis for Toluene Storage Tank windstorms (6) Analysis of the emergency response capabilities of the local emergency services Comment #97: The Carlsbad Fire Department has reviewed the plans for the tank installation and has reviewed the code issues associated with similar tanks that will be in the same area as the toluene tank. The design analysis has considered all of the required parameters noted in the code citation. 6.4.2 Management of Change. The hazards analysis shall be repeated whenever the hazards leading to afire or explosion change significantly. Conditions that might require repeating a review shall include, but are not limited to, the following. (1) When changes occur in the materials in process (2) When changes occur in process equipment (3) When changes occur in process control (4) When changes occur in operating procedures or assignments Comment #98: The original plan for the tank was to use it for the storage of waste solvents. The change of condition that is noted for this design is to modify the tank vents for the storage of toluene and the removal of abatement devices (where required) for the storage of hazardous wastes. When used for waste solvents, tanks are also required to meet additional standards including the State and Federal Regulations that govern the installation and operation of tanks for ignitable hazardous wastes. The use of the tank for toluene storage is subject to the 2007 CFC and NFPA 30 requirements, but is not subject to the requirements that would be appropriate for the storage of hazardous wastes. The current design meets or exceeds the usual requirements for raw material liquids but is not being designed to meet the additional requirements for storage of hazardous wastes. Those requirements would include the installation of abatement devices on the tank vents. 6.5 Control of Ignition Sources. 6.5.1 General. Precautions shall be taken to prevent the ignition offlammable vapors by sources such as the following: (1) Open flames (2) Lightning (3) Hot surfaces (4) Radiant heat (5) Smoking (6) Cutting and welding (7) Spontaneous ignition (8) Frictional heat or sparks (9) Static electricity (10) Electrical sparks (11) Stray currents (12) Ovens, furnaces, and heating equipment Comment #99: The tank is located in an area where it is protected from ignition sources. ISIS will use Hot Work Permit programs to regulate any potential ignition sources that might be present in the future for maintenance or repair. The tank area is not in the vicinity of ovens, furnaces, or heating equipment. The tank will be fully grounded to protect it against electrical ignition sources. 6.5.2 Smoking. Smoking shall be permitted only in designated and identified areas. Comment #100: 6.6 Detection and Alarm Systems. 6.6.1 * An approved means for prompt notification offire or emergency to those within the plant and to the available public or mutual aid fire department shall be provided. Comment #101: A required alarm system has been designed for installation on the toluene tank. 0 END OF DOCUMENT * BenTyler Enterprises, Inc. Page 23 of 23 0• S/40 PIPE C' 4' TOEBOARD C. PEGS' 1-1/4' RS' SIOOC,6' C.S. TAW Top ER EACH VERTICAL POST ON 146'x6' CS XH PIPE C.S. OD C.S. RING TOPSIDE ONLY) 4' C.S. ACKET ES MANVAY DIMENSIONS 37-1/2' OD FLANGE (48) I/2',I-1/2' ZINC. PL. BOLTS ON 35 DIA. B.C. E BOLTx8'L l.1CA3016T54 C.R.S. RING MAN\IAY DAVIT DETAIL LUG SUPPORT DETAIL TOP VIEW ORIENTATION NOTE, NOZZLES ARE 2-HOLED ABOUT 90'-270' C-LINE [1 TOP RALING LAYOUT ELEVATION VIEW ONLY 3 BILL OF MATERIAL NO, QTY. DESCRIPTION PROJ. RADIUS USE 1 1 2' SOF 150* RE w/ 2' S/40 PIPE xFIT (SS316L) 6' 38-7/8' ORKING VENT 2 1 8' SOF 150* FE w/ 8' 5/40 PIPE xFIT (55316L) 6' 28-11/16'RIMARY E-VENT i'ANWAY 3 1 8' SOF 150* FE wl 8' S/40 PIPE xFIT (SS316L) 6' 24' ECONDARY E-VENT 4 1 32' MANVAY ALL 1/4' SS316L PL. (SEE DETAIL) & GORETEX 6' 33' W/ DAVIT - FDA ACCEPTED EXPANDED PTFE GASKET 1/8'x3/8'Wx114'L 5 1 2' SOF 150* RE WI 2' 5/40 PIPE xFIT (SS316L) 6' 24' PRESSURE SENSOR 6 1 4' SOF 150* RE wI 4' 5/40 PIPE 'I/ B.F. & BIG (SS316L) 6' 39-3/8' INLET - 2' SOF 150* RE WI 2' S/40 DROP PIPE IN B.F. (55316L) 7 1 2' SOF 150* RE w/ 2' 5/40 PIPE xFIT (SS316L) 6' 44-1/16' BULK TRUCK AIR 8 1 3' SOF 150* RE w/ 3' 5/40 PIPE xFIT (SS316L) 6' 24' £VEL SENSOR 9 1 4' SOF 150* RE wl 4' SI40 PIPE W/ B.F. & B/G (55316L) 6' 48-7/8' )IP PIPE - - 2' SOF 150* RE w/ 2' 5/40 DROP PIPE IN B.F. (55316L) 11 1 3' SOF 150* RF wl 3' S/40 PIPE xFIT (55316L) 6' 47-5/8' .PARE 12 1 3' SOF 150* RE w/ 3' S/40 PIPE xFIT (55316L) 6' 41' IH LEVEL SWITCH 13 1 2' SOF 150* RE w/ 2' S/40 PIPE xFIT (SS316L) 6' 51-1/16' SPARE 14 1 2' SOF 150* RE WI 2' S/40 PIPE xFIT (SS316L) 6' 52-15/16' ARGON BLANKET 15 1 2' 5/40 PIPE TOE x 13'-4' LG. C.S. (SLOT BOTTOM/TAPE) 3' 58-1/4' INTERSTICE PORT 16 3 121 HALF CPLG, WI PLUG (SHELL PLUG SEAL WELDED) 58-5/16' INSULATION FILL 17 8 A36 C.S. PLATE (SEE DETAIL) ANCHOR LUGS 18 2 ROLL LEG IN <3'x3'xj/4' TO INNER TANK OD(SEE TOP VIEW) HELL SUPPORTS 19 4 1/2' x 6' x 16' (CS.) W/ 2-1/2' DIA. EYE HOLE JET LUGS 20 9 C 3' AT 6#/FT C.S. (CUT TO LENGTH OF INNER TANK) JBOTTOM SUPPORTS 21 2 1/4' x 1-1/2' x 1-1/2' (C.S.) W/ 3/8' DIA. dR. HOLE ROUND LUG NOTES 1 INNER TANK CONSTRUCTION' 3/16' SS316L MILL FINISH W/ INTERIOR WELDS FREE OF DISCOLORATION, CREVICES AND POROSITY. GROUND FLUSH BUT STILL VISIBLE, 2 OUTER TANK TOP & UPPER 9' SHELL CONSTRUCTION' 3/16' A36 C.S. OUTER TANK BTM. & BTM. 4' SHELL CONSTRUCTION' 1/4' A36 CS 3 ALL WETTED PARTS OF SS316L & ALL NON-WETTED PARTS OF A36 C.S. 4 TANK DESIGN SHALL BE IN ACCORDANCE WITH UL STANDARD 142 AND 2085 OPERATING PRESSURE' 1.0 P516 MAX. (PER UL) TESTED FOR 2.5 PSIG SEISMIC ZONE' 4, TANK MUST BE ANCHORED IN FIELD BY OTHERS. VESSEL WELDING SHALL BE PER UL 142 STANDARD USING FCAW. 5 AIR TEST INNER/OUTER TANK PER UL 142 AT 2$ PSIG. INNER TANK TO BE HYDRO TESTED AT as PSIG IN VERTICAL POSITION USING DE-IONIZED WATER FOR 1HR. REPAIR WELDS AS NEEDED. AFTER TESTING ALL WETTED SURFACES TO BE CLEANED WITH ALKALINE DETERGENT THEN RINSED W/ DI WATER. ALL WETTED SURFACES TO BE PASSIVATED WITH CITRIC ACID SOLUTION PER IPS PROCEDURE PPSS-2. FINAL RINSE WITH DI WATER AND DRIED WITH COMPRESSED OIL FREE/FILTERED AIR OR NITROGEN. FULLY DOCUMENT ALL TESTS FOR CUSTOMER FILES. PROVIDE RECEIVERS OF MATERIALS INCLUDING MTR'S 6 TANK EXTERIOR INCLUDING EXPOSED STAINLESS' COMMERCIAL BLAST TO SSPC-SP PRIMER COAT SHERWIN WILLIAMS ZINC CLAD II HS INORGANIC ZINC (3-5 MILS OFT) TOP COAT SHERWIN WILLIAMS MACROPDXY 646 WHITE EPDXY (5-10 MILS OFT PER SSPC) 7 TANK TO BE UL 2085 (INSULATED SEC. CONT. PROTECTED AGT) VENT CAP. '299,100' (BY 8' INNER VENT) VENT CAP. '352,500' (BY 8' OUTER VENT) STATIONARY LABEL IPS LABEL W/ TANK NUMBER STAMPED ON IT STI FIREGUARD LABEL KIT w/ PATENT NO. 5695089' PRINTED SEE U.L. SHOP FILE MH17883 SECTION 1,PGS. 768 FOR LABELING REQUIREMENTS (ITEMS A-R). 8 3' OF INSULATION SHALL BE FILLED INTO THE INTERSTICE AROUND THE PERIMETER OF THE PRIMARY TANK EXCEPT AT THE OUTER E-VENT WHICH WILL HAVE A MINIMUM 1' GAP VERIFY AVG. WET DENSITY AT 30-37 LBS/CUFT WITH SAMPLE TEST 9 MEETS THE REQUIREMENT FOR DHR. FIRE EXPOSURE AT 2000 F TANK LIMITED WARRANTY 30 YEARS 10 OSHA RAILING SHOP FIT AND SHIP LOOSE FOR FIELD INSTALL BY OTHERS. COAT/PREP SAME AS TANK EXTERIOR. 11 DIP PIPES AND B&G KITS *6 AND *9 SHOP FIT AND SHIP LOOSE FOR FIELD INSTALL BY OTHERS. 12 LEAK DETECTION SYSTEM BY OTHERS. ANY INSPECTION ACCEPTANCE REQUIRED BY THE CUSTOMER TO BE DONE AT IPS PRIOR TO SHIPPING. SHIP LOOSE SPARE GASKET FOR I4ANWAY AS INDICATED IN B.O.M. LAYOUT CHECK.m JDATE afl n I.P.S., INC. INTERNATIONAL PROBUCTION SPECIALISTS JOB#' 19431 REV' 3 DWG*u IP-19431-14161 CUSTOMER' ISIS PHARMACEUTICALS P0* 327188 CRB PROJ.* 076654.00 DESCRIPTION' (1) 113' DIA. x 150' H VERTICAL 6,500 GAL. FIREGUARD TANK WASTE COLLECTION 1-4161 SCALE' NONE AWl,' 17,500* FOR PRODUCTION* 3 5-16-08 Move *1,*3,*5,*8 to meet UL & pr( dr. 2 5-6-08 Changes per CRB markups 5-6-08 1 4-25-08 Changes per CRB markups 4-16-08 0 4-3-08 - REV. DATE DESCRIPTION Eli Eli -------------------- - - - - - - - - - - - - - - - — - - _J 6- 814 cn r' 1I J Il 910 C) I I iz -. 4 Im ii u) :2 U S ° iH!!10 r . . c 2 2 0 2 ° I[ iI 0 9 22 I2lI:I d_• I 2 91