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Home My WebLink About5805 ARMADA DR; ; FS030007; PermitCity of Carlsbad Fixed Systems Permit Permit No: FS030007 Job Address: 5805 ARMADA DR Permit Type: FIXSYS Parcel No: 2111110109 Lot #: 0 Reference No.: PC #: Status: ISSUED Applied 3/12/2003 Approved: 3/19/2003 Issued: 3/19/2003 Inspector: Project Title: GRAND PACIFIC RESORTS Applicant: Owner: HAWKINS WAYNE&PAMELA J C/O GRAND PACIFIC PALISADES 5900 PASTEUR CT #200 CARLSBAD CA Fees ($) 1 Add'l Fees ($) Total ($) Balance ($) 100 0 100 0 r0306 City Fire Equipment Inc. 1816 Country Club Drive Escondido Calif. 92029 C-16 756636 Grand Pacific Resorts 5805 Armada Drive H Carlsbad,Ca. CITY OF CARLS51 j FIRE DEPARTME. I APPROVED Subject to field inspection and requj cg tests fl0t8t1on5 hereon conditions In Vmftn of my 1417. SCHEDULE FIRE DEPT. By pHONE (760) 602-4660 FS030co~- G/&) O//o3 System shall be installed in accordance with current U.L.300,NFPA17a and 96 Standards and manufacturers requirements The system shall have a means of manual actuation from either the system control head or a remote manual pull station. The manual actuator shall be in path of egress no higher than 48" above finished floor All discharge nozzles shall be located within manufacturers minimum and maximum distance and coverage guideline All penetrations in exhaust hood shall have a liquid-tight continuous weld or utilize a U.L. listed seal adapter. Each exhaust duct with-in the protected hood(s) shall have not less than one nozzle and one detector located per manufacturer guidelines. All fuel and power sources below protected exhaust hood(s) shall be interfaced to automatically shut down upon system activation Make-up and or supply air fans integral to the exhaust hood(s) being protected shall be interfaced to automatically shut down upon system activation. The system shall be interfaced with the building fire alarm system(if applicable) and annunciate the F.A.C.P. upon system discharge. A minimum of one (1) 2A1OBC and one (1)K type hand portable fire extinguisher shall be provided with-in the occupancy locat in the path of egress.. Actual location subj5ct to fire department approval. , ed ()11. Total flow points required for ¶ is / per manufacturer Total flow points available with a - is _\_ per manufacturer - SECTION IV - SYSTEM DESIGN UL EX. 3470 ULC CEx747 Page 4-9 7-1-98 REV. 4 NOZZLE PLACEMENT REQUIREMENTS (Continued) Plenum Protection (Continued) For a plenum, either single or "V" bank, with a linear extension longer than 8 feet (2.4 m), each bank may be protected using one 1 nozzle every 8 ft. (2.4 m) or less depending on the overall length of the plenum. See Figure 28. The nozzles may point in the opposite directions as tong as the entire plenum area is protected, and the 8 ft. (2.4 m) limitation is not exceeded. See Figure 29. The nozzle positioning shown in Figure 30 is not an acceptable method of protection because the plenum area directly under the tee is not within the discharge pattern of either nozzle. 8 FT (2.4 111) MAXIMUM 8 Ft (2.4 rn) MAXIMUM 8 FT. (2.4 m) MAXIMUM 24 FT (7.2 m) MAXIMUM Appliance Protection The following pages detail types of appliance protection. Each design requires several factors: correct nozzle choice, correct noz- zle height above hazard, correct nozzle location and correct aim- ing point. Fryer - Single Nozzle Protection 1. Design requirements for fryers are broken down into two types. FRYERS WITHOUT DRIPBOARDS If the fryer does not include a dripboard, measure the internal depth (horizontal dimension from front to back) and length of the frypot. FRYERS WITH DRIPBOARDS If the fryer includes any dripboard areas, measure both the internal depth (horizontal dimension from front to back) and length of the frypot portion, and then measure the internal depth and length of the overall hazard area including any dripboard areas. 2. Using Table, Maximum Cooking Area Dimension - Single Nozzle Fryer Protection," determine which nozzle is needed to protect the fryer based on the maximum dimensions listed. A. If the fryer does not include a dripboard, use the maxi- mum dimensions listed in the first column of the table to select the correct nozzle. 8 FT. (2.4 m) MAXIMUM 8 FT. (2.4 m) MAXIMUM FIGURE 28 0002% B. If the fryer includes any dripboard areas, use both the maximum frypot dimensions in the first column of the table, and the maximum overall dimensions in the second column of the table to select the correct nozzle. None of the maximum dimensions in either column may be exceeded. 8 FT. (2.4 m) MAXIMUM 3. If either the maximum frypot or the overall sizes are exceed- ed, an additional nozzle(s) will be required. Refer to the mul- tiple nozzle requirements. Example: A fryer with a dripboard. The inside of the frypot without the dripboard measures 18 in. in depth x 18 in. in length (46 cm x 46 cm) and the inside of the overall area including the dripboard measures 18 in. in depth x 24 in. in length (46 cm x 61 cm). From the Table "Maximum Cooking Area Dimension - Single Nozzle Fryer Protection," either the 3N or the 290 nozzle should be select- ed to protect the fryer, depending on the maximum nozzle height above the fryer and the positioning requirements allowed. Refer to appropriate Figures. 24 FT. (7.2 m( MAXIMUM FIGURE 29 000207 FIGURE 30 0002% SECTION W SYSTEM DESIGN UL-EX. 3470 ULC CEx747 Page 4-6 7-1-98 REV. 2 NOZZLE PLACEMENT REQUIREMENTS (Continued Duct Protection (Continued) 9. Multiple-Nozzle Duct Protection: For ducts larger than 150 in. (254 cm) perimetei, the total perimeter of the duct must be divided by 75. It the answer con- tains a decimal (or fraction), it must be rounded-up to the near- est whole number. This answer signifies the number of equal- ly-sized modules in which the duct must be divided. The diag- onal dimension of each module must not exceed 35.5 in. (90.2 cm). If diagonal dimension is exceeded, additional mod- ule divisions must he added until the diagonal dimension is not exceeded. A nozzle must then he centered in each module. Example: Figure 20 shows a duct opening of 270 in. (686 cm) perimeter. By dividing 270 in. (686 cm) by 75, it is determined that the duct must be divided Into 4 equally-sized modules. Because the diago- nal dimension of each module is 33.54 in, (85.2 cm), It is within the maximum limb Ut 35.5 in. (90.2 cm) and therefore acceptable as shown in Figure 21. One nozzle is then centered in each module as shown in Figure 22. FIGURE 20 3354 IN - (65.2rim 33.S4 IN. 165.2 ml —S3.54IN. 33.5415 (76.3 - (76.1 cm) FIGURE 21 ii(llilimfl FIGURE 22 The chart below shows the maximum protection available from each duct nozzle Part 3.0 Gallon 1.5 Gallon escbption No. Syrn . .Sy.iom......... 1W Nozzle 419336 Maximum Maximum 27 in. (69 cm) 27 in. (69 urn) Perimeter Perimeter 2W Nozzle 419337 Maximum Maximum 75 in. (191 cm) 75 in, (191 cm) Perimeter Perimeter 2WH Nozzle 78078 Maximum 75 in. (191 cm) Perimeter Electrostatic Precipitator Protection Some restaurant ventilating ducts have an electrostatic precipita- for installed at or near the base. These precipitators are used to aid in the cleaning of exhaust air. Normally electrostatic precipitators do not require protection but shoulct the 'authority having jurisdiction" require protection, use the following guidelines. Ducts with precipitators located at or near the base can be pro- tected using duct nozzle(s) above the precipitator and 1/2N noz- zle(s) (Part No. 419334) for the precipitator. One 1/2N nozzle must be used for each cell being protected. This nozzle tip is stamped with 1/2N, indicating that it is a 1/2-flow nozzle and must be count- ed as 1/2 flow number. When protecting ducts equipped with precipitators, the duct noz- 3/IN - 7' ' " zle(s) must be installed above the precipitator and aimed to dis- (74 .. in) charge downstream. If the area above the precipitator is a duct, the nozzle(s) must be positioned according to duct protection guidelines. If the area above the precipitator is a transition, the transition guidelines must be followed. See Figure 20, SECTION 1V - SYSTEM DESIGN UL-EX. 3470 ULC CEx747 Page 4-34 7-1-98 REV.4 TANK AND CARTRIDGE REQUIREMENTS Once the hazard analysis is completed and the total nozzle flow numbers are established, the quantity and size of agent tanks and cartridges needed to supply the nozzles with the proper volumes of agent at the proper flow rates can be determined. For cartridges used in the regulated release mechanism, flow capacities, tank quantities and sizes, and regulated release cartridge options are given in the table below. Total Quantity and Regulated Release Flow Size of Cartridge Options Numbers* Tank(s) Nitrogen Carbon Dioxide 1— 5 (1) 1.5 Gallon LT-20-R (7032) 101 -10 (15850) 6-11 (1) 3.0 Gallon LT-30-R (5373) 101-20 (17492) 11 —16 (1) 1.5 Gallon Double (73022) 101-30 (15851) (1) 3.0 Gallon 16-22 (2) 3.0 Gallon Double (73022) 101-30 (15851)** When one or more regulated actuators are used, the following lank and cartridge combinations apply for each regulated actuator: Regulated Actuator Regulated Actuator Tank(s) Cartridge (1) 1.5 Gallon LT-20-R or 101-10 (1) 3.0 Gallon LT-30-R or 101-20 (1) 1.5 Gallon and LT-A-101-30 or 10130** 3.0 Gallon 3.0 Gallon LT-A-101-30 or 101 30** For exceptions to maximum flow numbers, son Distribution Piping Requirements for 1,5 gal- lon and 30 gallon systems in this Section. The 101-30 cartridge Pert No. 15851, can not be used when (2) two 3.0 gallon tanks are man- ilolded together,( For higher total flow numbers (23 to 110), multiple cartridges and regulated actuators are required as shown in the System Selection Guide in Section IX - Appendix. ACTUATION AND EXPELLANT GAS LINE REQUIREMENTS This section contains the guidelines for installing the actuation and expellant gas lines between the regulated release mechanism reg- ulator, each regulated actuator regulator, and each agent tank. These limitations should be considered when selecting the com- ponent mounting locations. Actuation Gas Line - 6 to 8* Tanks Maximum 8 Tank maximum reflects the utilization of 3 tank regulated actuators. Use only 1/4 in. Schedule 40 black iron, hot-dipped galva- nized, chrome-plated, or stainless steel pipe and fittings. The actuation gas line piping is installed from the regulated release mechanism to each regulated actuator connected within the system. The total length of the actuation gas line from the regulated release assembly to the regulated actuator assembly(ies) must not exceed 20 ft. (6 ci) when using an LT-20-R (Part No. 7032), an LT-30-R nitrogen cartridge (Part No. 5373), or a 101 -10 (Part No. 15850) or a 101 -20 (Part No. 17492) carbon dioxide cartridge. See Figure 73. REGULATED ACTUATOR ASSEMBLY EXPELLANT GAS LINES NOT INCLUDED IN ACTUATION GAS LINE LENGTH TOTALS REGULATED ACTUATOR ACTUATION GAS LINE WITH AN LT-20-R, LT-30-R, 101-10 OR 101-20 CARTRIDGE ~ REGULATED MAXIMUM LENGTH OF 20 FT. ( MAXIMUM NO. OF FITTINGS ACTUATOR ASSEMBLY ANSULAUTOMAN" ASSEMBLY REGULATED RELEASE FIGURE 73 000775 NOZZLE PLACEMENT REQUIREMENTS (Continued) 2-Flow Griddle Protection (Continued) Option 2 - Nozzle Perimeter Located High Proximity Application: 30 in. to 50 in. (76 cm to 127 cm) above the cooking surface. This high proximity application uses the 260 nozzle, Part No. 419341. The nozzle tip is stamped with 260 indicating this is a two-flow ' nozzle and must be counted as two flow numbers. One 260 nozzle will protect a maximum cooking area of 1440 sq. in. (9290 sq. cm) with a maximum dimension of 48 in. (122 cm). When using this nozzle for griddle protection, the nozzle must be positioned along the cooking surface perimeter to 2 in. (5.1 cm) inside perimeter, and aimed at the center of the cooking 'surface. See Figure 52 and 53. NOZZLE LOCATION I 0-2 IN. (0.-Scm) )ifl INSIDE PERIMETER 50 IN. - OF COOKING SURFACE (127 cm) I I ' MAXIMUM I HEIGHT OF 260 NOZZLE TIP I / I 301N.(76 (cm) I I MINIMUM I EDGE HEIGHT / OF 260 I COOKING I NOZZLE TIP I SURFACE I 000243 FIGURE 52 000243 SECTION IV - SYSTEM DESIGN UL EX. 3470 ULC CEx747 Page 4-21 7-1-98 REV. 2 - COOKING AREA I MIDPOINT OF COOKING SURFACE ( - COOKING AREA I AIM POINT II 260 NOZZLE LOCATED ALONG COOKING SURFACE EDGE ANY SIDE OF GRIDDLE SURFACE WITHIN 0-2 IN. (0-sCM) OF COOKING SURFACE EDGE. NOZZLE MUST BE AIMED AT MID- POINT OF COOKING SURFACE. FIGURE 53 000241 :ING FIGURE 45 SECTION-IT - SYSTEM DESIGN 'IL JLX. 3470 ULCCEx747 Page 4-16 -1-98 REV. 4 INOZZLE PLACEMENT REQUIREMENTS (Continued) Flange Protection 2-Flow Nozzle ugh Proximity Application (2-Flow Nozzle): 40 in. to 50 in. (102 cm to 127 cm) above the cooking surface. 1. he high proximity application uses the 245 nozzle, Part No. H19340. ±he nozzle tip is stamped with 245 indicating this is a two-flow 245 NOZZLE TIP tzzle and must be counted as two flow numbers. LOCATION CENTER 0 e 245 nozzle will protect a maximum cooking area of 672 sq in COOKING SURFACE OR 4335 sq. cm) with a maximum longest dimension of 28 in. (71 11 IN. (29 cm) MAXIMUM FROM 4m). CENTERLINE OF NOL 'I TO CENTER OF ANY When using this nozzle for range protection, the nozzle must BURNER 4 die pointed vertically down and positioned as shown in Figures 245 NOZZLE TIP LOCATION if and 45. CENTERLINE OF COOKING SURFACE -7 I 245 NOZZLE TIP t 50 IN. LOCATION CENTER 0 t (127 cm) COOKING SURFACE MAXIMUM OR HEIGHT 11 3/8 IN. (29 cm) OF 245 MAXIMUM FROM NOE CENTERLINE OF NOZ I TIP TO CENTER OF ANY i BURNER 40 IN. I (102 CM) I MINIMUM I HEIGHT I 0F245 I NOZZLE I ITip 000236 !0000 1 FIGURE 44 NOTICE Four burners shown in Figure 45. For single or double burners, locate nozzle at center of cook- ing surface or 11 3/8 in. (29 cm) maximum from nozzle centerline to center of any burner. ING