Loading...
HomeMy WebLinkAboutDWG 360-3M; CT 93-09A; OCEAN BLUFF POINSETTIA LN; 01-101 • 2. 3. 4. 5. 6. 7. 8.• 9. 10. 11 . 12. 13. 14. 15. 16. 17. 18. 19.* 20. 21. 22.• 23.• 24. 25. GENERAL NOTES RECLAIMED WATER NOTES ALL WORK SHALL BE DONE IN ACCORDANCE WITH THE CARLSBAD MUNICIPAL WATER DISTRICTS "CARLSBAD RECLAIMED RULES & REGULATIONS FOR CONSTRUCTION OF RECLAIMED WATER MAINS" DATED OCTOBER 1993. DRINKING FOUNTAINS SHALL BE PROTECTED FROM SPRAY OF RECLAIMED WATER. l!IEST MANAGEMENT PRACTICES SHALL BE USED TO MINIMIZE RECLAIMED WATER ENCROACHMENT ON PUBLIC FACILITIES SUCH AS PICNIC TABLES, BBQ'S, PLAYGROUNDS, SAND TOT LOTS, ETC. BEST MANAGEMENT PRACTICES SHALL BE USED TO ELIMINATE OR CONTROL TO THE BEST EXTENT POSSIBLE PONDING, RUN-OFF, OVER SPRAY AND MISTING. HOSE BIBS ARE STRICTLY PROHIBITED. ON-SITE CROSS-CONNECTIONS BETWEEN RECLAIMED WATER LINES AND POTABLE WATER LINES IS STRICTLY PROHIBITED. NO SUBSTITUTION OF PIPE MATERIALS WILL BE ALLOWED WITHOUT PRIOR APPROVAL OF THE CITY OF CARLSBAD MUNICIPAL WATER DISTRICT. ALL ON SITE PIPES SHALL HAVE WARNING TAPE PER CARLSBAD MUNICIPAL WATER DISTRICT RULES AND REGULATIONS. THE IRRIGATION SYSTEM SHALL RUN BETWEEN THE HOURS OF 10:00 PM AND 6:0D AM THE FOLLOWING MORNING (SPOT IRRIGATION COULD BE DONE AT A DIFFERENT TIME WITH QUALIFIED SUPERVISION PERSONNEL ON SITE). PROVIDE A MINIMUM OF AT LEAST 18 INCHES OF COVER OVER ALL WIRING AND PIPING. NON-DESIGNATED USE AREAS SHALL BE PROTECTED FROM CONTACT FROM RECLAIMED WATER, WHETHER BY WINDBLOWN SPRAY OR BY DIRECT APPLICATION, THROUGH IRRIGATION OR OTHER APPROVED USE. LACK OF PROTECTION, WHETHER BY DESIGN, CONSTRUCTION PRACTICE OR SYSTEM OPERATION, IS STRICTLY PROHIBITED. IRRIGATION HEADS SHALL BE RELOCATED OR ADJUSTED TO PREVENT OVER-SPRAYING ON SIDEWALKS, STREETS AND NON-DESIGNATED USE AREAS. RECLAIMED WATER QUICK COUPLING VALVES SHALL BE OF A lYPE DESIGNED FOR THE USE ON RECLAIMED WATER DISTRIBUTION SYSTEMS (SPIKES NOT INTERCHANGEABLE WITH POTABLE WATER QUICK COUPLER SPIKES) PER CARLSBAD MUNICIPAL WATER DISTRICT RULES ANO REGULATIONS. METERS SHALL BE SIZED BY THE CITY OF CARLSBAD MUNICIPAL WATER DISTRICT. ALL IRRIGATION PIPES SHALL BE STENCILED WITH THE WARNING, "NON-POTABLE OR RECLAIMED WATER, COLOR-CODED (PURPLE) AND LAID WITH WARNING TAPE AND STENCILING ORIENTED TOWARD THE TOP OF THE TRENCH PER THE CARLSBAD MUNICIPAL WATER DISTRICT RULES AND REGULATIONS. ALL POTABLE WATER AND RECLAIMED WATER PIPING SHALL BE INSTALLED WITH THE STENCILING ORIENTED TOWARD THE TOP OF THE TRENCH. WHEN POTABLE WATER LINE AND RECLAIMED WATER LINE CROSS, THE RECLAIt.4ED LINE SHALL BE INSTALLED WITHIN A PROTECTIVE SLEEVE. THE SLEEVE SHALL EXTEND 10 FEET FROM EACH SIDE, FROM THE CENTER LINE OF POTABLE LINE, FOR A TOTAL OF 20 FEET. A 10 FOOT HORIZONTAL SEPARATION BETWEEN POTABLE WATER AND RECLAIMED WATER MAINS MUST BE MAINTAINED AT ALL Tlt.4ES. THE POTABLE LINES MUST BE INSTALLED ABOVE THE RECLAIMED LINE. A MINIMUM OF 12 INCHES OF VERTICAL SEPARATION BETWEEN UTILITIES MUST BE MAINTAINED AT ALL TIMES. DEVELOPER / CONTRACTOR SHALL CONDUCT A CROSS-CONNECTION TEST AND COVERAGE TEST AS DIRECTED BY THE CARLSBAD MUNICIPAL WATER DISTRICT ENGINEER OR THE SAN DIEGO COUNTY DEPARTMENT OF ENVIRONMENTAL HEALTH SERVICES PRIOR TO ANY USE OF RECLAIMED WATER. QUICK COUPLING VALVES USED IN RECLAIMED WATER SYSTEMS SHALL CONFORM TO THE FOLLOWING. RECLAIMED WATER: QUICK COUPLING VALVES USED IN RECLAIMED WATER SYSTEMS SHALL HAVE ACME TYPE THREADS (SPIKES NOT INTERCHANGEABLE WITH POTABLE WATER QUICK COUPLER SPIKES) AND PURPLE: COLORED LOCKING COVERS PERMANENTLY ATTACHED TO THE VALVE. QUICK COUPLING VALVES SHALL BE NELSON NO. 7645, HUNTER NO. HV1 OOA-RL-NP OR APPROVED EQUAL AN ANNUAL CROSS CONNECTION INSPECTION WILL BE DONE BY EITHER CARLSBAD MUNICIPAL WATER DISTRICT OR SAN DIEGO COUNTY DEPARTMENT OF ENVIRONMENTAL HEALTH SERVICES. COPIES OF INSPECTION REPORTS WILL BE FORWARDED TO THE NONINSPECTING PARTY. DEVELOPER SHALL SHOW THE LOCATION OF R.C. SIGNS "DO NOT DRINK" ON THESE PLANS. AN ON-SITE USER / SUPERVISOR SHALL BE DESIGNATED IN WRITING, THIS INDIVIDUAL SHALL BE FAMILIAR WITH PLUMBING SYSTEMS WITHIN THE: PROPERTY, WITH THE BASIC CONCEPTS OF BACKFLOW / CROSS CONNECTION PROTECTION, AND THE SPECIFIC REQUIREMENTS OF A RECLAIMED WATER SYSTEM. COPIES OF THE DESIGNATION, WITH CONTACT PHONE NUMBERS SHALL BE PROVIDED TO THE SAN DIEGO COUNTY DEPARTMENT OF ENVIRONMENTAL HEALTH SERVICES AND CARLSBAD MUNICIPAL WATER DISTRICT. IN CASE OF EMERGENCY CONTACT MAINTENANCE SUPERVISOR OR AFTER HOURS CONTACT MAINTENANCE SUPERVISOR STEVE HARRISON '111) (619) 753-2824 STEVE HARRISON '111) (619) 753-2824 SHOW ALL PUBLIC AND PRIVATE POTABLE WATER MAINS ON IMPROVEt.4ENT PLANS. • ITEMS 8, 19 & 23 SHALL BE REQUIRED JUST PRIOR TO THE ACTUAL USE OF RECLAIMED WATER. • ITEM 22 THE SIGNAGE SHALL BE A PART OF THIS I.P. BUT THE ACTUAL SIGNS AND TAGS WILL BE INSTALLED JUST PRIOR TO ACTUAL USE OF RECLAIMED WATER. ON RECLAIMED WATER SYSTEMS, ALL APPURTENANCES (SPRINKLER HEADS, VALVE HEADS, VALVE BOXES, ETC.) SHALL BE COLOR CODED PURPLE PER AWWA GUIDELINES AND SECTION 404954 OF THE CALIFORNIA HEALTH AND SAFETY CODE. FUTURE (PRIVATE) RECLAIMED WATER SYSTEM FOR SLOPE AND LANDSCAPE IMPROVEMENTS POINSETTIA LANE AT SHEET SHEET TITLE RECLAIMED WATER / TITLE SHEET GENERAL NOTES IRRIGATION PLANS IRRIGATION SPECIFICATIONS IRRIGATION DETAILS AND NOTES PLANTING PLAN PLANTING PLAN, DETAILS AND NOTES PLANTING SPECIFICATIONS INDEX SHEET NUMBER 1 2 3-4 5-6 7 8 9 10 SIGNAGE NOTES INSPECTION PROCEDURES VICINITY MAP THE FOLLOWING GUIDELINES FOR THE USE OF RECLAIMED WATER ARE TO BE PERMANENTLY POSTED INSIDE THE DOOR OF EACH CONTROLLER WHERE THEY ARE EASILY VISIBLE. PLACE ON 81 /2" X 11" SIZED SIGN. COLOR: PURPLE BACKGROUND WITH BLACK LffiERING. I. GUIDELINES FOR RECLAIMED WATER USE 1. IRRIGATE BETWEEN THE HOURS OF 10:00 PM AND 6:00 At.4 ONLY. WATERING OUTSIDE TI-IE TIME FRAME MUST BE DONE MANUALLY WITH QUALIFIED SUPERVISORY PERSONNEL ON-SITE. NO SYSTEM SHALL AT ANY TIME BE LEFT UNATTENDED DURING USE OUTSIDE THE NORMAL SCHEDULE. 2. IRRIGATE IN A MANNER THAT WILL MINIMIZE RUN-OFF, POOLING, AND PONDING. THE APPLICATION RATE SHALL NOT EXCEED THE INFILTRATION RATE OF THE SOIL. TIMERS t.4UST BE ADJUSTED SO AS TO BE COMPATIBLE WITH THE LOWEST SOIL INFILTRATION RATE PRESENT. THIS PROCEDURE MAY BE FACILITATED BY THE EFFICIENT SCHEDULING OF THE AUTOMATIC CONTROL CLOCKS, (I.E. EMPLOYING THE REPEAT FUNCTION TO BREAK UP THE TOTAL IRRIGATION TIME INTO CYCLES THAT WILL PROMOTE MAXIMUM SOIL ABSORPTION. 3. ADJUST SPRAY HEADS TO ELIMINATE OVERSPRAY ONTO AREAS NOT UNDER THE CONTROL OF THE CUSTOMER. FOR EXAMPLE, POOL DECKS, PRIVATE PATIOS AND LOTS, AND STREETS AND SIDEWALKS. 4. MONITOR AND MAINTAIN THE SYSTEM TO MINIMIZE EQUIPMENT AND MATERIAL FAILURE. BROKEN SPRINKLER HEADS, LEAKS, UNRELIABLE VALVES, ETC. SHOULD BE REPAIRED AS SOON AS THEY BECOME APPARENT. 5. EDUCATE ALL MAINTENANCE PERSONNEL ON A CONTINUOS BASIS OF THE PRESENCE OF RECLAIMED WATER. PERSONNEL MUST BE INFORMED THAT RECLAIMED WATER IS MEANT FOR IRRIGATION PURPOSES ONLY, AND IS NOT APPROVED FOR DRINKING PURPOSES, HAND WASHING, CLEANING OF TOOLS, ETC. GIVEN THE HIGH TURNOVER RATE OF EMPLOYEES IN THE LANDSCAPE INDUSTRY, IT IS IMPORTANT THIS INFORMATION BE DISSEMINATED ON AN ALMOST DAILY BASIS. IT IS YOU, THE LANDSCAPE CONTRACTOR WHO IS RESPONSIBLE FOR EDUCATING EACH AND EVERY ONE OF YOUR EMPLOYEES. 6. OBTAIN PRIOR APPROVAL OF ALL PROPOSED CHANGES AND MODIFICATIONS TO ANY PRIVATE ON-SITE FACILITIES. SUCH CHANGES MUST BE SUBMITTED TO, AND APPROVED BY, THE DISTRICT ENGINEERING OFFICE AND DESIGNED IN ACCORDANCE WITH DISTRICT STANDARDS. 7. ALL RECLAIMED WATER SPRINKLER CONTROL VALVES SHALL BE TAGGED WITH IDENTIFICATION TAGS. A. TAGS SHALL BE WEATHERPROOF PLASTIC J" X 4" PURPLE IN COLOR WITH THE WORDS "WARNING RECLAIMED WATER -DO NOT DRINK" IMPRINTED ON ONE SIDE, AND "AVISO -AGUA IMPURA -NO TOMAR" ON THE OTHER SIDE. IMPRINTING SHALL BE PERMANENT AND BLACK IN COLOR, USE TAG AS MANUFACTURED BY T. CHRISTY ENTERPRISES OR APPROVED EQUAL. B. ONE TAG SHALL BE ATTACHED TO EACH VALVE AS FOLLOWS. 1. ATTACH TO VALVE STEM DIRECTLY OR WITH PLASTIC TIE-WRAP OR 2. ATTACH TO SOLENOID WIRE DIRECTLY OR WITH PLASTIC TIE-WRAP OR 3. ATTACH TO VALVE COVER WITH EXISTING VALVE COVER BOLT. I!!. ALL SPRINKLER HEADS SHALL BE IDENTIFIED AS RECLAIMED WATER SPRINKLER HEADS II. EACH AUTOMATIC CONTROLLER AND ITS ASSOCIATED EQUIPMENT SHALL BE IDENTIFIED WITH A SIGN BEARING THE WORDS "RECLAIMED WATER USED FOR IRRIGATION" IN ENGLISH AND SPANISH, WITH BLACK LmERS 1" HIGH ON A PURPLE BACKGROUND. THE SIGN SHALL BE PLACED SO THAT IT CAN BE READILY SEEN BY ANY OPERATIONS PERSONNEL UTILIZING THE EQUIPMENT. DECLARATION OF RESPONSIBLE CHARGE: I HEARBY DECLARE THAT I AM LANDSCAPE ARCHITECT OF WORK FOR THIS PROJECT. THAT I EXERCISED RESPONSIBLE CHARGE OVER THE DESIGN OF THIS PROJECT AS DEFINED IN SECTION 6703 OF THE BUSINESS AND PROFESSIONS CODE AND THAT THE DESIGN IS CONSISTENT WITH CURRENT STANDARDS. I UNDERSTAND THAT THE CHECK OF PROJECT DRAWINGS AND SPECIFICATIONS BY THE CITY OF CARLSBAD AND THE SAN DIEGO COUNTY DEPARTMENT OF ENVIRONMENTAL HEALTH IS CONFINED TO A REVIEW ONLY AND DOES NOT RELIEVE ME, AS OF WORK, OF MY RESPONSIBILITIES FOR PROJECT DESIGN. FIRM NAME AND ADDRESS: TELEPHONE NUMBERS: REGISTRATION NUMBERS: EXPIRATION DATES: DEVELOPER NAME AND ADDRESS: TELEPHONE NUMBERS: DENNIS GILLESPIE GILLESPIE DESIGN GROUP, INC. 8910 UNIVERSITY CENTER LANE, SUITE 580 SAN DIEGO, CA 92122 (619) 558-8977 / (619) 558-9188 (FAX) CA 1362 APRIL 30, 1999 CATELLUS RESIDENTIAL GROUP 5 PARK PLACE, SUITE 400 IRVINE, CA 92614 (714) 251-6100 (714) 251-8837 (FAX) 1. CITY CONSTRUCTION INSPECTION SHALL INCLUDE, A. LOCATION OF PIPE LINES. B. TRENCH DEPTHS C. REQUIRED SEPARATION (HORIZONTALLY AND VERTICALLY) D. PIPE IDENTIFICATION E. POINTS-OF-CONNECTION (POC'S) t F. LOCATION AND IDENTIFICATION OF SPRINKLER HEADS G. WARNING SIGNS AT THE SITE AND ON THE TRUCKS HAULING RECLAIMED WATER (IF RECLAIMED WATER IS USED FOR CONSTRUCTION). AN APPROVAL LETTER REGARDING THE INSPECTION OF THE PROJECT SHALL BE OBTAINED FROM THE CITY AND THE DISTRICT, AND BE FORWARDED TO THE COUNTY HEALTH DEPARTMENT PRIOR TO FINAL INSPECTION APPROVAL. 2. DISTRICT FINAL INSPECTION SHALL INCLUDE: A. COVERAGE TESTS, AFTER COMPLETION OF THE SPRINKLER SYSTEM, TO DETERMINE THE ADEQUACY OF COVERAGE ON THE APPROVED USE AREA AND PROTECTION OF AREAS NOT APPROVED FOR RECEIVING RECLAIMED WATER. B. WARNING SIGNS AND LABELS. C. QUICK COUPLING VALVES. D. ALL ASPECTS OF THE IRRIGATION CONDITIONS INCLUDING WINDBLOWN SPRAY, RUNOFF AND PONDING. E. REQUIRED PROTECTION OF ALL RESIDENTIAL AREAS. F. REQUIRED PROTECTION OF WELLS, STREAMS, RESERVOIRS, ETC. G. CROSS-CONNECTION. 3. ANNUAL INSPECTION SHALL INCLUDE: A COMPLETE INSPECTION WHICH SHOULD COVER PARTS "A", "B" AND "G" OF THE DISTRICT FINAL INSPECTION. CARLSBAD MUNICIPAL WATER DISTRICT .4.L?ris. ; t, § , ,.... WILLIAM E. PLUMMER, DISTRICT ENGINEER R.C.E. 281 76 SAN DIEGO COUNTY DEPARTMENT OF ENVIRONMENTAL HEALTH n..,,,,.1s-~ .er:;, 1-1'-f1 APPROVED BY: DATE '.!) 0 TYPICAL SIGNS r-----BLACK LOGO ,-----PURPLE BACKGROUND 36" ~--1" BLACK LETTERS WARNING RECLAIMED WATER DO NOT DRINK (SIZE) 12" X 36" (N.T.S.) WARNING RECLAIMED WATER DO NOT DRINK RECLAIMED WATER AV/SO - NO AGUA IMPURA .'--TOMAR "-1" BLACK A~SO -AGUA IMPURA NO TOMAR LETTERS 18" X 18" SIZE .060 ABS PLASTIC OR STICK-ON VINYL SIGNS ALSO .. 016 ALUMINUM 2" BLACK LETTERS .016 ALUMINUM, .060 ABS PLASTIC OR STICK-ON VINYL SIGNS. 8910 UNIVERSITY CENTER LANE SUITE 580 SAN DIEGO CALD'ORNIA 92122 619 , 558 , 6977 FAX 619 • 558 , 9188 REVISIONS MUST BE APPROVED BY PUBLIC HEALTH ENGINEER, CITY ENGINEER & DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. DRAWN J.t. APPROVED J.P. JOB NO. 117-Cl7 DATE 1.30.98 SCALE N"ts APPROVED ~-;;z. ENGINEERINPLAN ~ER ~q.6 ATE _,,_ ... .. , ... ,,. '"~ ,.,~ -··"""'" ·•-•'"""""" YOH• DATE INmAL ENGINEER OF WOR, REVISION DESCRIPTION CASSIA RD. ~ ~ ..:, PKWY ci Ro, SYMBOL " ALL LANDSCAPED AREAS [M] V LEGEND 0 IRRIGATION PLAN SHEET NO. & PLANTING PLAN SHEET NO. LEGEND DESCRIPTION PROPOSED R/W IRRIGATION MAINLINE POTABLE WATER LINE AREA OF RECLAIMED WATER USE LOCATION OF RECLAIMED METER AND BACKFLOW "DO NOT DRINK" SIGN LOCATIONS APPROVED FOR PLANTING "AS BUILT" AND IRRIGATION ONLY, INCLUDING PRECISE RCE EXP. DATE LOCATION OF PLANTING REVIEWED BY: AREAS. INSPECTOR DATE ~ ...... ' .. I SH1ET I CITY OF CARLSBAD I s,EoS I -~--_.,.,~, PLANNING DEPARTMENT .... ...... ,,,, .. ,,., __ TITLE SHEET FOR: ,.,, .... _.,.,, .. ~--· POINSETTIA LANE ,,,----.. (OCEAN BLUFF) APPROVED~:_,,._ ,",r I. / ' y::lf-f f. ., 1,L~ "/', .,, ~-~-"'--~ ASSISTANT PLANNIN~ DIRECTOR . DATE ' ' . ,., .. OWN BY, PROJECT NO. DRAWING NO. DATE INITIIII. DATE INmAL CHKO BY, _,_,,. C.T. 93-09A 360-3M OTHER APPROVAL CITY APPROVAL RVWO BY, C.M.W.D. 89-505 ,·.:, ,"/I ,,.,, d" rr ,, GENERAL CONDITIONS SHORT FORM PART 1 -GENERAL 1.1. DESCRIPTION 1.1.1. All provisions of the "General Conditions of the Contract for Con&truction", A.I.A. Document A201, 1976 Edition, shall apply to the work as It bound herein. Coples are available at the A.I.A. Office, 233 A Street, San Diego, CA 92101. 1.1.2. Under Article 4.18.1 Indemnification of the General Conditions. delete the words "(other than the Work itself)". 1.2. GENERAL PROVISIONS/DMSION 1 GENERAL REQUIREMENTS 1.2,1. SCOPE OF CONTRACT 1.2.1.1. The following terms, conditions, and instructions, u well as the Landscape Architect's plans and specifications, the Contractor's contract and shop drawings and any change orders and/or addendum's issued by Landscape Architect shall form the General Contract. 1.2.2. JOB FILE 1.2.2.1. The landscape Architect llhall furni■h the Contractor with all drawings, specifications, revisions ordered by the Landscape Architect, and change orders. The Contractor will furnish his contract, any shop drawings required and a work sheet on which he will note any deviation from the Contract not otherwise covered. The Contractor will keep a field set of drawings, updated weekly, upon which deviations are noted, work sheet, shop drawings and on the job at all times. 1.2.3. PERMITS AND SURVEYS 1.2.3.1. The 011'ller ohall establish all lot line■ and restriction■. All other lines, gradea, and levela shall be established by the Contractor and he shall verify all dimensions, lines, and grades indicated on the drawings, The 01\'ller shall furnish all surveys. Permits and licenses required for execution of the work shall be procured and paid for by the Contractor. 1.2.4. CONTRACTOR'S/LANDSCAPE ARCHITECT'S RESPONSIBILITIES 1.2.4.1. The Contractor shall give efficient supervision to the work, using his best skill and attention. When absent from the job, he shall appoint a supervisor capable of discussing minor matters with the Owner and Landscape Architect on the site. He shall carefully study and compare all drawings, specifications, and other instructions for the work. Any work indicated in a manner which would make it difficult to produce first class work, or any discrepancies of conflicts which appear between drawings and specifications, or between specifications and local ordinances or restrictions, shall be referred to the Landscape Architect for interpretation or correction before proceeding with work. The Landscape Architect shall at his discretion refer interpretations of drawings, specifications, or continuity with local ordinances and restrictious to the Owner and/or Engineer, 1.2.5. CHANGES 1.2.5.1. No change from the General Contract shall be made without authorization from the City Inspector and the Landscape Architect. All such instructions shall be in writing on " "Chllilge Order" form. Unless Contractor notifies Landscape Architect within forty-eight (48) hours upon receipt of a Change Order, such Order shall constitute a part of the General Contract. The Landscape Architect shall have authority to make minor changes. Any changes involving erlra cost, alteration of the overall appearance of the project shall be counter-signed by the Owner. The Landscape Architect may instruct the Contractor to issue Change Orders for any addition, alteration, or deduction he wishes lo make. The contract price shall be adjusted by equitable agreement to cover such changes. If any instruction by Landscape Architect involves extra cost to the Contractor, he shall give written notice to the Owner before proceeding with work. 1.2.6. HIDDEN OBSTACLES 1.2.6.1. Prior to excavation into the ■oil, the Contractor ■hall locate all cables, conduits, sewers, septic tanks, and such other utilities as are commonly encountered underground and he shall take proper precaution not to damage or disturb such improvements. If a conflict exists between such obstacles and the proposed work, he shall promptly notify the Landscape Architect, who will arrange for relocation. Contractor will proceed in lhe same manner if rock layers or any other condition encountered underground makes changes adviaable. 1.2.7. PROTECTION OF LIFE AND PROPERTY 1.2.7.1. Contractor shall protect all construction and landscaping from damage and, when required, provide guard• or covering. Any damage shall be repaired or replaced at the Contractor's expense. Contractors on the job shall carry the following insurance: (a) Worker's Compensation, (b) Public Comprehensive General Liability, and (c) Property Damage. In an emergency threatening the safety of life, work or adjoining property, the Contractor is hereby instructed to act at his discretion to prevent such loss or injury and shall maintain the following minimum liability insurance coverage during the contra.cl period. COVERAGE Bodily Injury -$250,000 per Individual Per Occurrence Property Damage -$100,000 Per Occurrence Aggregate 1.2.7.2. The Contr10ctor shall cause to be named as additional insured in such Contractor's Public Liability, Contractor's Protective Liability and Automatic Liability Insurance policies the following: Gillespie Design Group, Inc. 8910 University Center Lane, ,11580 San Diego, CA 92122 1.2.7.3. Contractor shall not cau1e thi1 policy to be canceled or permit it to lapae, and the inaurance policy shall include a clause to the effect that the policy shall not, at any lime during the construction period, be canceled or reduced, restricted or limited until fifteen (15) days after all additional insureds have received written notice as evidenced by returned receipts of registered or certified letters. 1.2.7.4. The Contractor agrees to hold the Owner l!IIld Landscape Architect harmless from any claims arising out of his operations or the oper10tions of 10ny of his subcontractors, m10terial supplies, or sgenh. 1.2.8. SUBCONTRACTORS 1.2.8.1. The Contractor shall inform the Owner prior to start of work of the names of all Subcontractors proposed, if any; and he shall not employ any to which the Owner may object as incompetent or unfit. Contractor agrees that he is fully responsible to the Owner for the acts or omissions of his Subcontractors. Nothing contained in the General Contract shall create any contractual relation between the 01\'ller and any Subcontractor. 1.2.9. FINAL SITE REVlEW 1.2.9.1. Upon completion of work, Contractor shall notify the Landscape Architect for final site review, at which time the Contr10ctor shall be present. Any assumed or existing variance or omission shall be noted at this time, and the Contractor shall stipulate when and how he will rectify said variance. When these changes, if any, have been carried out and the areas of work cleaned, the job shall be considered completed and the General Contract executed. 1.2.10. RESPONSIBIUTY FOR WORKMANSHIP 1.2.10.1. Neither completion of the job nor fhi.81 payment Kh8ll relieve the Contractors of responsibility for guarantees stated in the Contract, or of responsibility for faulty materials or poor workmanship. The Contractors shall promptly remedy any defects which occur during the guar10ntee period as specified in contract. Notice of observed defects will be forwarded to the Contractor by the Owner in triplicate. Contractor will return two (2) copies to the Owner, noting thereon what action was taken. All questions arising under this article shall be decided by the Owner. 1.2.11. COMPIJANCE WITH BU!U)!NG CODES 1.2.11.1 Whenever the term "Building Code" or "Code" i■ u1ed 0111 the drawings or in the specifications, the term means the followin11: 1.2.11.1.1. Uniform Building Code -latest edition, 1.2.11.1.2. The Standard Specifications, Codes, and Regulations of the City of Carlsbad. PART 2 -SPECIAL CONDITIONS 2.1. SAMPLES 2.1.1. Contractor l!lhall 1ubmit material umple■ to the Landscape Architect upon request or as called for in the Contract Document■. 2.2. PRIME RESPONSIBILlTY 2.2.1. The Prime Landscape Contr10ctor ■hall accept complete responmbility for all Subcontractors and perform such work a■ coordination and supervision as may be required to complete the work; such as scheduling, correcting errors and omissions, initialing change orders and billings, normally associated with the function of Prime Contractor, to complete the scope of the work. 2.3. LANDSCAPE ARCHITECT'S FUNCTION 2.3.1. The Landsc8pe Architect sh8ll have general l8ndsc8pe site review and direction of work under the General Contract as related to interpretation of Contract Documents. He is agent of the Owner to the extent provided in the specifications and when in special instances he is authorized by the 01\'ller to 10ct. As interpreter of the landscape construction drawings and specifications as may be necessary on occasion during construction contract, he shall side neither with the 01\'ller nor the Contractor, but use his authority under the Contract to enforce its faithful performance. 2.4. SPECIAL RESPONSIBILlTIES 2.4.1. The Contractor shall commence selection and verify the availability of all necessary materials upon award of contract. 2.4.2. Any deposits necessary lo set aside materials (either by 01\'ller or by Contr10ctor) shall be arranged by the Contractor as soon as possible. 2.4.3. The Contractor agrees, by 1mbmlttlng a bid, that this project will receive a high priority on his work schedule. The only delay considered acceptable are those which can be proven to be beyond the control of the Contractor. 2.4.4. The Contractor shall •ubmit the name and background experience of the proposed foreman of the job. 2.4.5. The Contractor shell secure and pay for all required permits and fees to complete work. 2.4.6. All materi8ls shall be ste.ndard, approved, and fi1'1!1t grade quality, and shall be in prime condition upon acceptance. 2.4.7. Work shall be performed when weather conditions permit proper and satisfactory results. 2.4.8. Landscape Architect retains option to require the.t Contr10ctor receive a site observation of each operation and material prior to, upon, and after incorporation into the work. 2.5, CLEAN UP 2.5.1. During progress of the work, keep the premises reasonably tree of all debris and waste materials resulting from the work. All debris, toola, equipment, and rubbish shall be removed from the site on completion and before final acceptance of the work. Debris and rubbish shall be disposed of off-site at a legal and e.pproved dump site. 2.6. GENERAL CONTRACTOR'S GUARANTEE 2.6.1. The Contractor shall unconditionally guare.ntee all work performed and materials and equipment furnished under the Contract against defects in materials and workmanship for a period of one ye..,-from the dale of final acceptance by the Owner and City of the completed work, except where noted in these specifications. PART 3 -SPECIAL CONDmONS -CITY OF CARLSBAD From the Landscape Manual of City of Carlsbad SECTION IV.E E.3-1 SLOPE PLANTING E.3-1.1 SWPE PLANTING STANDARDS Slopes requiring erosion control mee.sure1 as specified herein •he.II be tre10ted with one or more of the following planting stand..,-ds: a. Standard fl-COVER CROP/JUTE MESH Cover crop shall be a seed mix typically made up of quick germinating and fast covering grasses, clovers, and/or wild flowers. Submit the specific seed mix for City approval prior to application. The cover crop shall be applled at a rate and manner sufficient to provide 90% coverage within thirty (30) days, Type of jute mesh shall be as approved by the City and staked to the slope as recommended by the manufacturer. Jute mesh shall be required when planting occurs between August 16 and April 16. During the remainder of the year, the cover crop and/or jute mesh may be used. b. Standard f2-GROUND COVER One hundred (100%) percent of the area shall be planted with a ground cover known to have excellent soil binding: characteristics (planted from a minimum size flatted material and spaced to provide full coverage within one year). c. Standard 13 LOW SHRUBS Low spreading woody shrubs (ple.nted from a minimum of 2-3/( inch liners) shall cover a minimum of seventy (70%) percent of the slope face (at mature size}. d. Standard 14-TREES AND/OR LARGE SHRUBS Trees and/or large shrubs shall be (pl8nted from a minimum of 1 gallon containers) at a minimum rate of one (1) plant per two hundred ( 200) square feet. E.3-1.2 AREAS OF APPUCATION (PLANTING) E.3-1.2.1 SLOPES -6:1 or steeper and: e.. 3 feet or )aim In nrtico.) hs::leht and are adjacent to public ,..,.Jks or streets require at minimum Standards #1 ( cover crop and juted), b. 4 fctt to I! feet In nrtica) height require standards #1, #2, and ;113. "· In 11xce111 of 8 feet in vertical helaht require Standards #1, #2, #3, and #4. E.3-1.2-2 SPEClAL CONDITIONS E.3-1.2-2.1 Are8s gr10ded flatter than 8:1 require Standard #1 (<1over crop) when they have one or more of the following conditions: e.. Sheet graded padl!l not ■cheduled for improvements within 6 months of completion of rough grading. b. A potential erosion problem as determined by the City. c. Identified by the City as highly visible e.reas to the publlc or have special conditions that warrant immediate treatment. E.3-1.2-2.2. Areas to be hydroseeded mall first be disked or rototilled to provide a friable, loose seed bed. SECTION V A. INSTALLATION A.1 SLOPE REVEGATION/EROSION CONTROL A.1-1 CONSTRUCTION SCHEDULE A.1-1.1 Prior to start of grading, the e.ppllcant' a1ent shall obtain City approval of a construction schedule and/or exhibit outlining the timing of the slope planting and irrigation. A.1-1.8 Speci8l consideration sh8ll be given to water and electrical services. A.1-1.3 Irrigation and planting she.II te.ke ple.ce as gradin11 progresses. A.1-1.4 The schedule shall show liming of construction of free-standing, retaining and crib walls Immediately after rough grading at each location is achieved. REVISION DATE A.1-2 IRRIGATION Installation of irrigation aa shown on the approved plans she.II colillilence within 10 days of the time when each slope is brought to grade as shown on ths approved grading plans. A.1-2 PLANTING Planting and irrige.tion for the 8reas described above under A.1 -2 shall be completely installed, as shown on the approved plans, within 30 days after the irrigation installation first commences. GENERAL CONDITIONS SHORT FORM 1. The Contractor shall cause lo be n!lliled as additional insured in such Contractor's Public Lie.billty, Contractor's Protective Liability and Automobile Liability Insurance policies the following: (a) Catellus Residential Group, 5 Park Place, Suite 400, Irvine, CA 92614 (b) Gillespie Design Group inc., 8910 University Center Lane, Suite 580, San Diego, CA 92122, (c) LAMCO Housing DBA: Western Pacific Housing -San Diego Division. 2, Any contractual obligations that subcontractor me.y enter into w/ owner/general contractor are hereby included into these plans. When conflicts occur between plans and subcontract, the stricter shall apply. 3. These plans and dimensions are approximate only, and field conditions may cause minor variations of whom 01\'ller, general contractor, and landscape Architect shall be notified by subcontractor in writing. APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "'AS BUILT"' RCE ____ EXP. ____ _ REVIEWED BY: INSPECTOR 1-----+----+--------------+--+----+---+----I w CITYPLA~N~G ;!R~~~BAD ..... GENERAL NOTES FOR: DATE DATE POINSETTIA f.---a--• •,••~,-■,•,•~'-"•• •-•~--,-••------------,.M,-M•-"''".,__., __ _...,., ____ ,,. -.-,. -•+•---•• 4.22.98 LANE ----.,.------t····· .,,, ., ....... , .. t------------------·" DRAWN J.J. 8910 UNIVERSITY CENTER LANE APPROVED SUITE 580 SAN DIEGO CAUFORNIA 92122 JOB NO. 619 , 558 • 8977 DATE Fil 619 • 558 . 9188 SCALE APPROVED .~ //, /J f?. ____ J----1,p.■~--+-----+----------+--->----+----+-------< '-=-=-=--7~ c:? lfX=-----rll-ff' -----------1.-·•··-·--+----+-------------------+----t------,t----t---1 "-A"'S-"'S"'IST.cA..cNccT-c..P=.LA.c.Nc..NcclN.ccGc....=D.c.lR"'E"'C-'-TOc.cR.c...-_______ __.c.DAcc.Tc=Ec____, DRAWING NO. N'.I'S ENGINEER OF WORI REVISION DESCRIPTION OATE INITlAL DATE INITIAL !----------~---+---~---■ CITY APPROVAL OTHER APPROVAL OWN BY: ___ _ CHKO BY: ___ _ RVWD BY: PROJECT NO. C.T. 93-09A 360-3M ~"' :· [L "'._ ______________________________________________________________________________________________________________________________ __ C.M.W.D. 89-505 .. C ,_.,,, , .. ·:··, ~rt •1 .,.,-__ ,:; .. ;1 ·::i:i ,,.,, ... ' On "' (;, '"' j" NOTE: LOCATB ALL MAlNLlN1! O'UTSIDI! m IUOHT OF WAY. MAINLINE SHOWN WITHIN PAVING FOil CLARITY ONLY. ACTUAL MAINLINB LOCATION TO BB A MINIMUM OP 11' P1t.OM CURB OR 6' P1t.OM SIDBWALIC. AI.L PIPING AND WIRES INST AI I ED UNDER PA VINO SHALL BE INST AI I ED IN PVC SI BEVBS TWICE THE DIAMETER OP THE PIPE OR WIRE BUNDLE CAR.R.IBD. SLEEVING SHOWN CROSSING VEHICULA1l AREAS SHALL BE SCIL 80 AS PER LEGEND. SLOPE MAINTENANCE PROVIDED BY PROPEilTY OWNER.. SBE SHBBT 7 FOR IRRIOATIONNOTBS AND DBTAlt.S SBE SHBBT 4 FOR IRRIGATION LBOBND SBE SHEET 5--6 FOR IRRIGATION SPECIFICATIONS I I 46.2 / / 31.8 , ---l/ // 38.1 / ... ,-- \ \ \ ) J ( ' POINSETTIA STA. 133+00 o' 40' 80' J LANE 144+00 160' I . . I / '/ / 1!910 UNIVERSITY CENTER LANE SUITE 580 SAN DIEGO CAIJFORNIA 92122 619 . 558 . 8977 Fil 619 · 558 · 9188 REVISION DATE DRAWN Al~PROVED J.A. "3/4'' --·-·. / / I ----- ----JI. - ·-·- I I I i I -~--. __ V .,1··· / ,/\ __ / ' / ., , -~- \ . \ '· \ . . -~ --,, -.... -....__ ,,, -., \ ·----........_ I -',l - :':4-tf .. .. "" I I ::--. ------. . . ·II l APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. ·,. "- . _;;.-.,,. ',, I ~·••...,-~ \ .......... ... ~ _, .. -· ,. .. ~---•·' - I "AS BUILT" RCE ____ EXP, DATE REVIEWED BY: INSPECTOR DATE ---+---+------------+-----+-----+---+--------.II SH3EIT 1~c_1_1_v_o_F_c_A_R_L_s_s_A_o~lsH1EoITSI _ PLANNING DEPARTMENT IRRIGATION PLAN FOR: POINSETTIA LANE J,P ➔ 1----t---+------------~~~--,o~.u.~="-M•~~~a,----+ APPROVED ---------------i ASSISTANT PLANNING DIRECTOR JOH NO. 117-07 DATE 1.30.98 DATE INITIAL SC.ALE ENGINEER OF WOR REVISION DESCRIPTION INITIAL DATE INrnAl OTHER APPROVAL CITY APPROVAL DWN BY: CHKD BY: ___ _ RVWD BY: PROJECT NO. C.T. 93-09~ DRAWING NO. 360-3M '7 {:! 1,.:;; ______________ iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii-iiiiii-iiiiiiiiiiiiiiiiii;;;;;:. _____________________________________________________________________________________________________________________________________________ ""'" ____ ,..""'" __ .., ...... _""'"""'"""'" _____ .. ' ' .•< C.M.W.D. 89-505 ... C • UJ . ~ ··'m ~ :~: '·'' ~D .·· '-'' t.,,,; u·. U ., <' l' ,·ti .-,..., ., ~ ' ;:,; LO Ld ,_ "' ,_., •t :_;_,'.D ~ 1_·, "'' "' ..... {.'.,:,,., [ ,~. <~ ( ·' ..... ' ' \ \ \ \ ' I ' \ ' I \ \ \ \ ' \ \ \ ' I i I ' I j / / • ! NOT!!; LOCAT'l!I ALL MAINLlt,11! OUTSIDB OJI' IUOHT OF WAY. MAINLINE SHOWN wrI"lm-l PA VlNO FOR CLARITY ONLY. ACIUAL MAINLINE LOCATION TO BB A MINIMUM OF 11' FROM CURB OR 6' FROM SIDBWAIX ALL PIPrnO AND WIRES INSTAI I RD TJl-IDBR. PA VINO SHALL BE INST AI J'. RD lN PVC SLEEVES TWICE nm DIAMETER OF THE PIPE OR WIRE BUNDLE CARRIBD. SI EEV1NO SHOWN CROSSING VEHICULAR.AREAS SHALL BE SCH. 80 AS PER LBOBND. SLOPB MAINTBNAN'CB PROVIDED BY PROPERTY OWNER. SEE SHBBT 7 FOR IRRIGATION NOTBS AND DBTAJLS SEE SHBET 4 FOR IRRIGATION LEGEND SBE SHEBT S--6 FOR IRRIGATION' SPBCIFICATIONS IB.O POINSETTIA LANE STA. 144+00 149+00 "''\ \ '=-=---+,,#-,fl'-1,-_~/-~i,i---',~. .. ,.,,.- I I I \ SHALL Bl't A CALl!mNS'.l!l l!T1-3fl. '.BT nR.rV1!N DUUOATION -INS'.l'AI I ED INSIDE A STA1NLESS STEEL ENCLOSURE. 120 AS PROVIDED BY OTHERS. , .. •:·'··i' ', :, .. , , , I;: i > _;L_L--.l....,-="Jsl'--1114"'--" ·_· +-'--+t--~.-:,c!ntl BBA 1" RBCLAIM13DWATmtMJ>i.BR. 'Ill A 1-112" !IBRVICELINB. I 1;'\:_ -T'JIJtfu/ BQUlPMENTINDICA'I'BDDOWNSTREAMOFTimWATER o' 40' METBR. SEE LBOBND FOR ADDffiONAL INFORMATION. VERIFY P.O.C. LOCATION, SIZE, AND WATER.PRESSURE PRIOR TO STARTING WORK. STATIC WATBR. PRESSURE: 32 P.S.I MAXIMUM WA Tl!IR DEMAND: <Wi.2 O:P.M. DBSIGNWAT'l!IRPR.ESSURE: 30P.S.I. SBTWAT'l!IRPR.ESSUREAT! 89.SP.S.I. HYDRAULIC GRADE LlNE: 384 8910 UNIVERSITY CENTER LANE sum: sea SAN DIEGO CMJJ'ORNIA 92122 619 • 558 • 8977 80' 160' FAX 619 • 558 • 9188 REVISION DATE DRAWN APPROVED JOll NO. DATE SCALE 4.22.98 J.A. J.P. 97-117 1.30.98 1 •-40• SYMBOL Q V H F ~ "' I\ 6 J.. ,t 6 * ,4\ A M £ • 17 CD ® @ 0 ® EB ® ..... [g [BJ IE] IR1 --- IRRIGATION MATERIAL LEGEND MANUfACT, MODEL ND, / DESCRIPTION GPM PSI RADIUS DETAILS RAINBIRD RA[NBIRD RAINBIRD RAINBIRD HUNTER HUNTER HUNTER FEBC□ NELSON RAINBIRD WILKINS GRISWOLD CALSENSE NIBC□ CALSENSE P.D.C. BARRAT \J.C.S. DURA AS APPROVED IB0-4-SAM-IO-PCS-90/VAR./180/360 POP-UP SHRUB HEAD .39, .52, ,79, 1.57 30 10 FT. 1804-SAM-12-PCS-90/VAR./I80/360 P□P-UP SHRUB HEAD .65, .87, 1.3, 2.6 30 12 FT, 1804-SAM-I5-PCS-90/VAR./180/360 POP-UP SHRUB HEAD .93, 1.23, 1,85, 3,70 30 15 fT. I804-SAM-15EST/SST-PCS-90/I80 POP-UP SHRUB HEAD .61, 1.21 30 4Xl5 FT. I-tO-ARV-03 SHRUB R□T□R 0.9 30 30 fT, I-10-ARV-06 SHRUB ROTOR 2.0 30 36 FT. I-10-ARV-09 SHRUB ROTOR 4.e 30 38 FT, NOTES, ALL RAINBIRD SPRAY HEADS ARE TD USE PCS-I800 PRESSURE COMPENSATING SCREENS. REFER TD THE SCREEN CHART PROVIDED BY RAINBIRD FDR THE PROPER SCREEN FDR USE WITH EACH NOZZLE/RADIUS CDMBINA TI□N. PCS SCREENS \./ILL REDUCE THE ACTUAL NOZZLE GPM VOLUME. B25YA REDUCED PRESSURE BACKFLD\./ PREVENTER, 2• SIZE 7645 RECLAIMED QUICK COUPLER VALVE, INSTALL INSIDE A 10' ROUND VALVE B□X. QUICK COUPLERS INSTALLED MAXIMUM DISTANCE OF 150 FT, ON CENTER FOR THE ENTIRE LENGTH OF THE MAIN LINES. PESB-PRS-B SERIES REMOTE CONTROL VALVE. SIZE PER PLAN. 500 HLR 2• PRESSURE REGULATOR INSTALL ON BACKF'LOI,' ASSEMBLY, 2000E-2' 'EPOXY FUSED' MASTER CONTROL VAL VE FM-1.5 FLO\./ SENSOR, WIRE TD CONTROLLER AS RECOMMENDED BY THE MANUfACTURER T-113 BRONZE GATE VALVE -(LINE SIZD. PLACE IN CARSON VALVE BOX \JI □VER-THE-RIM COVER STATING 'HEAT-BRAND BV' ON LID ET-1-36-R-G SERIES CONTROLLER WITH EXTERIOR POLE MOUNTED ANTENNA AN ET GAGE AND A RB-I RAINBUCKET. CONTROLLER TD BE PLACED IN A HSI-TMSS-ET-1-24R-PANT STAINLESS STEEL CONTROLLER ASSEMBLY, 1' RECLAIMED \JATER METER \JI A 1-1/2' SERVICE LINE, VERIFY L□CATl□N, SIZE, AND STATIC WATER PRESSURE IN THE rIELD PRIDR TO STARTING \,'ORK, IRRIGATIDN BOOSTER PUMP ASSEMBLY, SEE NOTES ON SHEET 6, TO BE USED □NL Y IF EXISTING LOI,' PRESSURE RECLAIMED WATER SOURCE USED RG/RG-VR 'RAINGUARD' RAIN SENSOR, MOUNT ON ENCLOSURE AND ',/IRE TD CONTROLLER ALL rITTINGS TO BE DURA 'DEEP SOCKET' SCH 40 PIPE FITTINGS RECLAIMED WATER PVC PIPE 3/4'-3' CL, 200 AS LATERAL LINES 12' BELO\,' GRADE. PIPING SHALL BE C □LDR CODED PURPLE AND MARKED AS INDICATED IN RECLAIMED \,'ATER NOTES, SEE SHEET I. AS APPROVED RECLAIMED \IATER PVC PIPE 2'-3' CL 315 AS MAINLINES 24' BEL□W GRADE, ALL SHALL BE 2-1/2' UNLESS DTHERw'ISE SHOWN, PIPING SHALL )!E COLOR CODED PURPLE AND MARKED AS INDICATED IN RECLAIMED WATER NOTES, SEE SHEET 1. AS APPROVED RECLAIMED WATER SCH, 80 PVC PIPE AS SLEEVING UNDER VEHICULAR PAVING, TWICE THE DIAMETER □r PIPE DR w'IRE BUNDLE CARRIED, PLACE BEL □w' ALL VEHICULAR PAVING, AND AS DIRECTED BY OWNER'S AUTHORIZED REPRESENTATIVE. PIPING SHALL BE COLOR CODED AND MARKED AS INDICATED IN RECLAIMED w'ATER NOTES, SEE SHEET I. AS APPROVED IRRIGATION CONTROL WIRE No, 14Ur A\./G DIRECT BURIAL (U.L. APPROVED) RAINBIRD ST-03 GREY 'SNAP-TITE' w'IRE CONNECTORS AND PT-SS SEALER AS APPROVED ALL VALVE BOXES SHALL BE PURPLE CODED AND MARKED AS INDICATED IN RECLAIMED WATER NOTES, SEE S:HEET I, AS APPROVED ALL VALVES SHALL HAVE RECLAIMED ',/ATER JD TAGS INSTALLED AS INDICATED IN RECLAIMED w'ATER NOTES, SEE SHEET I. AS APPROVED ALL CONTROLLERS SHALL HAVE RECLAIMED WATER PLACARDS INSTALLED AS INDICATED IN RECLAIMED ',/ATER NOTES, SEE SHEET I, ~----VALVE SEQUENCE (..©___;::~._;2:....=,---Mt1AX. G.P .M. DEMAND ~ VALVE S:IZE "'AS BUILT"' A A A A B B B G D E F I K APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. RCE ----~-EXP. ____ _ DATE REVIEWED BY: INSPECTOR DATE ~-+---------~+---+----+--+------I fsHEEi7 CITY OF CARLS BAD I SH1EOETS I LA..J PLANNING DEPARTMENT IRRIGATION PLAN FOR: POINSETTIA LANE APPROVED -~~ y-1/-f,r~ ASSISTANT P DIRECTOR DATE DATE INmAl ENGINEER OF WOR REVISION DESCRIPTION DWN BY: PROJECT NO. DRAWING NO. DATE INITIAL DATE INITIAL CHKD BY: OTHER APPROVAL CITY APPROVAl RVWD BY: C.T. 93-09 .. 360-3M r,. ~ J ''' r"\. ', SECTION 02811 LANDSCAPE IRRIGATION NOTE:C.M.W D. SPECIFICATIONS TAKE PRECEDENCE OVER THESE SPECIFICATIONS. PARTl -GENERAL 1.1 SUMMARY A. IT IS THE INTENT OF THE SPECIFICATIONS AND DRA WJNG THAT THE FINISHED SYSTEM IS COMPLETE IN EVERY RESPECT AND SHALL BE READY FOR OPERATION SATISFACTORY TO TilE OWNER. B. TIIB WORK SHAIL INCLlIDE ALL MATERIALS, LABOR, SERVICES, TRANSPORTATION, AND EQUIPMENT NECESSARY TO PERFORM THE WORK AS INDICATED ON THE DRAWINGS, IN THESE SPECIFICATIONS, AND A NECESSARY TO COMPLETE Tl-IE CONTRACT. 1.2 CONSTRUCTION DRAWINGS A. DUE TO THE SCALE OF THE DRA WINOS, IT IS NOTE POSSIBLE TO INDICATE ALL OFFSETii, Fu liNIJS, SLEEVES, ETC. WIIlCH MAY BE REQtnRED. THE CONTRACTOR SHALL CAREFULLY INVESTIGATE THE STRUCTURAL AND FINISHED CONDffiONS AFFECTING ALL OF HIS WORK AND PLAN HIS WORK ACCORDINGLY, FURNISHING SUCH FITI1NGS, ETC. AS MAY BE REQUIRED TO MEET SUCH CONDffiONS. DRAWINGS ARE GENERALLY DJAGRAMMA TIC AND INDICATIVE OF TIIE WORK TO BE INSTALLED. THE WORK SHALL BE INSTALLED IN SUCH A MANNER AS TO AVOID CONFIJCTS BETWEEN IRRIGATION SYSTEMS, PLANTING, AND ARCHITECTURAL FEATURES. B. ALL WORK CAI I.ED FOR ON THE DRAWINGS BY NOTES OR DETAILS SHALL BE FURNISHED AND INSTALLED WHETHER OR NOT SPECIFICALLY MENTIONED IN THE SPECIFICATIONS. WHEN AN ITEM IS SHOWN ON TIIB PLANS BUT NOT SHOWN ON THE SPECIFICATIONS OR VICE VERSA, IT SHALL BE DEEMED TO BE AS SHOWN ON BOTH. TIIB LANDSCAPE ARCHITECT SHALL HA VE FINAL AUTHORITY FOR CLARIFICATION. C. THE CONTRACTOR SHALL NOT WILLFULLY INSTALL THE IRRIGATION SYSTEM AS SHOWN ON THE DRAWINGS WHEN IT IS OBVIOUS IN THE FIELD THAT OBSTRUCTIONS, GRADE DIFFERENCES OR DISCREPANCIES IN AREA DIMENSIONS EXIST THAT MIGHT NOT HA VE BEEN CONSIDERED IN ENGINEERING. SUCH OBSTRUCTIONS OR DIFFERENCES SHOtn,D BE BROUGHT TO THE ATTENTION OF TIIE LANDSCAPE ARCHITECT AS SOON AS DETECTED. IN TIIE EVENT TIIIS NOTIFICATION IS NOT PERFORMED, THE IRRIGATION CONTRACTOR SHALL ASSUME FULL RESPONSIBILITY FOR ANY REVISION NECESSARY. 1.3 QUALITY ASSURANCE A. PROVIDE AT LEAST ONE ENGLISH SPEAKING PERSON WHO SHALL BE PRESENT AT ALL TIMES DURING EXECUTION OF THIS PORTION OF THE WORK AND WHO SHALL BE THOROUGHLY FAMILIAR WITH TIIE TYPE OF MATERIALS BEING INSTALLED AND THE MANUFACTURER'S RECOMMENDED METHODS OF INSTALLATION AND WHO SHALL DIRECT ALL WORK PERFORMED UNDER THIS SECTION. B. MANUFACTURER'S DIRECTIONS AND DETAILED DRA WINOS SHALL BE FOILOWED IN ALL CASES WHERE THE MANUFACTURER OF ARTICLES USED IN THIS CONTRACT FURNISH DIRECTIONS COVERING POINTS NOT SHOWN IN nm DRAWINGS AND SPECIFICATIONS. C. ALLLOCAL,MUNJCIPALANDSTATELAWS,RULESANDREGULATIONS GOVERNING OR RELATING TO ANY PORTION OF THIS WORK AND IIBREBY INCORPORATED IN TO AND MADE A PART OF THESE SPECIFICATIONS, AND THEIR PROVISIONS SHALL BE CARRIED OUT BY THE CONTRACTOR. ANYTHING CONTAINED IN THESE SPECIFICATIONS SHALL NOT BE CONSTRUED TO CONFLICT WITH ANY OF THE ABOVE RULES AND REGULATIONS OF TIIE SAME. HOWEVER, WHEN TIIESE SPECIFICATIONS AND ORA WINGS CALL FOR OR DESCRIBE MATERIALS, WORKMANSHIP, OR CONSTRUCTION OF A BETTER QUALITY, IDGHER STANDARD, OR LARGER SIZE THAN IS REQtnRED BY TIIE ABOVE RULES AND REGULATIONS, THE PROVISIONS OF THESE SPECIFICATIONS AND DRAWINGS SHALL TAKE PRECEDENCE. D. ALL MATERIALS SUPPLIED FOR THIS PROJECT SHALL BE NEW AND FREE FROM ANY DEFECTS. ALL DEFECTIVE MATERIALS SHALL BE REPLACED IMMEDIATELY AT NO ADDffiONAL COST TO OWNER. E. THE CONTRACTOR SHALL SECURE THE REQtnRED LICENSES AND PERMITS INCLUDING PAYMENTS OF CHARGES AND FEES, GIVE REQUIRED NOTICES TO PUBLIC AUTHORITIES, VERIFY PERMITS SECURED OR ARRANGEMENTS MADE BY OTHERS AFFECTING THE WORK OF THIS SECTION. 1.4 SUBMITTALS A. MATERIALS LIST: I. AFrER AW ARD OF CONnACT AND BEFORE ANY IRRIGATION SYSTEM MA TERlALS ARE DELIVERED TO TIIE JOB SITE, SUBMIT TO THE OWNER A COMPLETE LIST OF ALL IRRIGATION SYSTEMS, MATERIALS, OR PROCESSES PROPOSED TO BE FURNISIIBD AND INSTALLED AS PART OF THIS CONTRACT. 2. SHOW MANUFACTURER'S NAME AND CATALOG NUMBER FOR EACH ITEM, FURNISH COMPLETE CATALOG CUTS AND TECHNICAL DATA, FURNISH TIIE MANUFACTURER'S RECOMMENDATIONS AS TO THE METIIOD OF INSTALLATION. 3. NO SUBSTITUTIONS WILL BE ALLOWED WITHOUT PRIOR WRrITEN ACCEPTANCE BY THE LANDSCAPE ARCHITECT OR OWNER'S AUTHORIZED REPRESENTATIVE. 4. MANUFACTURER'S WARRANTIES SHALL NOT REIJEVE TilE 2. PROVIDE CATALOG CUT SHEETS, TECHNICAL DATA, AND PERFORMANCE INFORMATION FOR EACH SUBSTITUTE ITEM. 3. PROVIDE IN WRITING THE DIFFERENCE IN INSTALLED PRICE IF THE ITEM IS ACCEPTED. 1.5 EXISTING CONDffiONS A. THE CONTRACTOR SHALL VERIFY AND BE FAMILIAR. WlTil THE LOCATIONS, SIZE AND DETAIL OF POINTS OF CONNECTION PROVIDED AS THE SOURCE OF WATER, ELECTRICAL SUPPLY, AND TELEPHONE LINE CONNECTION TO THE JRRIGATION SYSTEM. B. IRRIGATION DESIGN IS BASED ON THE AVAILABLE STATIC WA TEl!t. PRESSURE SHOWN ON THE DRAWINGS. CONTRACTOR SHALL VERIFY STA TIC WATER ON THE PROJECT PRIOR TO THE START OF CONSTRUCTION. SHOULD A DISCREPANCY EXIST, NOTIFY TIIE LANDSCAPE ARCmTECT AND OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO BEGINNING CONSTRUCTION. C. PRIOR TO CUTTING INTO THE SOIL, THE CONTRACTOR SHALL LOCATE ALL CABLES, CONDUITS, SEWER SEPTIC TANKS, AND OTIJER UTILITIES AS ARE COMMONLY ENCOUNTERED UNDERGROUND AND HE SHALL TAKE PROPER PRF.CAUTIONS NOT TO DAMAGE OR DISTURB SUCH IMPROVEMENTS. IF A CONFLICT EXISTS BETWEEN THE SUCH OBSTACLES AND THE PROPOSED WORK, THE CONTRACTOR SHALL PROMPTLY NOTIFY THE LANDSCAPE ARCHITECT AND OWNER WHO WJLL ARRANGE FOR RELOCATIONS. THE CONTRACTOR WILL PROCEED IN THE SAME MANNER IF A ROCK LAYER OR ANY OTHER SUCH CONDITIONS ARE ENCOUNTERED. D. THE CONTRACTOR SHALL PROTECT ALL EXISTING lITILITIES AND FEATURES TO REMAIN ON AND ADJACENT TO TIIE PROJECT SITE DURING CONSTRUCTION. CONTRACTOR SHALL REPAIR, AT HIS OWN COST, ALL DAMAGE RESULTING FROM HIS OPERATION OR NEGLIGENCE. E. TilE IRRJGATION CONTRACTOR SHALL COORDINATE WITH TIIE GENERAL CONTRACTOR FOR INSTALLATION OF REQUIRED SLEEVING AS SHOWN ON TIIB PLANS. 1.6 INSPECTIONS A. THE CONTRACTOR SHALL PEttMlT THE LANDSCAPB ARCHITECT AND OWNER'S AUTHORIZED REPRESENTATIVE TO VISIT AND INSPECT AT ALL TIMES ANY PART OF TIIE WORK AND SHALL PROVIDE SAFE ACCESS FOR SUCH VISITS. B. WHERE THE SPECIFICATIONS REQUIRE WORK TO BE TESTED BY THE CONTRACTOR, IT SHALL NOT BE COVERED OVER UNTIL ACCEPTED BY THE LANDSCAPE ARCHITECT, OWNER'S AUTHORIZED REPRESENTATIVE, AND/OR GOVERNING AGENCIES. TIIE CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR NOTIFYING TIIB LANDSCAPE ARCHITECT, OWNER, AND GOVERNING AGENCIBS, A MINIMUM OF 48 HOURS IN ADVANCE, WHERE AND WHEN THE WORK IS READY FOR TESTING. SHOULD ANY WORK BE COVERED WITHOUT TESTING OR ACCEPTANCE, IT SHALL BE, IF SO ORDERED, UNCOVERED AT TIIE CONTRACTOR'S EXPENSE. C. INSPECTIONS WILL BE REQUIRED FOR THE FOLLOWING AT A MINIMUM: 1. SLEVEINSTALLATION 2. SYSTEM LAYOUT 3. PRESSURE TEST OF IRRIGATION MAIN LINE (FOUR HOURS AT 125 PSI OR 120% OF STATIC WATER PRESSURE, WlllCH EVER IS OREA TER. 4, COVERAGE TEST OF IRRIGATION SYSTEM. 5. FINAL INSPECTION PRIOR TO ST ART OF MAINTENANCE PERIOD 6. FINAL ACCEPTANCE D. SITE OBSERVATIONS AND TESTING WILL NOT COMMENCE WITHOUT THE RECORD DRAWINGS AS PREPARED BY TIIE IRRIGATION CONTRACTOR. RECORD DRAWINGS MUST BE COMPLETE AND UP TO DATE FOR EACH SITE VISIT. E. WORK WHICH FAILS TESTING AND IS NOT ACCEPTED WILL BE RETESTED. HOURLY RATES AND EXPENSES OF TilE LANDSCAPE ARClllTECT, OWNER'S AUTHORIZED REPRESENTAID'E, AND GOVERNING AGENCIES FOR REINSPECTION OR RETESTING WILL BE PAID BY THE IRRIGATION CONTRACTOR AT NOT ADDITIONAL EXPENSE TO OWNER. 1.7 STORAGE AND HANDLING A. USE ALL MEANS NECESSARY TO PROTECT IRRIGATION SYSTEM MATERIALS BEFORE, DURING, AND AFTER INSTALLATION AND TO PROTECT THE INSTALLATION WORK AND MATERIALS OF ALL OTHER TRADES. IN THE EVENT OF DAMAGE, IMMEDIATELY MAKE ALL REPAIRS AND REPLACEMENTS NECESSARY TO THE ACCEPTANCE OF THE LANDSCAPE ARCHITECT AND OWNER AND AT NO ADDffiONAL COST TO THE OWNER. B. EXERCISE CARE IN HANDLING, LODGING, UNLOADING, AND STORING PLASTIC PIPE AND FITTINGS UNDERCOVER UNTil, READY TO INSTALL. TRANSPORT PLASTIC PIPE ONLY ON A VEHICLE WITH A BED LONG ENOUGH TO ALLOW THE PIPE TO LAY FLAT TO AVOID UNDUE BENDING AND CONCENTRATED EXTERNAL LOAD, 1.8 CLEANUP AND DISPOSAL A. DISPOSE OF WASTE, TRASH, AND DEBRIS IN ACCORDANCE WITH APPLICABLE LAWS AND ORDINANCES AND AS PRESCRIBED BY AUTHORITIES HA VINO JURISDICTION. BURY NO SUCH WASTER MATERIAL AND DEBRIS ON THE SITE. BURNING OF TRASH AND DEBRIS WILL NOT BE PERMITTED. THE CONTRACTOR SHALL REMOVE AND DISPOSE OF RUBBISH AND DEBRIS GENERATED BY ms WORK AND WORKMEN AT FREQUENT INTERVALS OR WHEN ORDERED TO DO SO BY Tiffi OWNER'S AUTHORIZED REPRESENTATIVE. B. AT THE. TIME OF COMPLETION THE ENTIRE SITE WILL BE CLEARED 01 TOOLS, EQUIPMENT, RUBBISH AND DEBRIS WBlCH SHALL BE DISPOSED OF OFF-SITE TN A LEGAL DISPOSAL ARRA, 1.9 TURNOVER ITEMS CONTRACTOR OF ms LIABILITY UNDER TIIE GUARANTEE. SUCH A. RECORD DRAWINGS: WARRANTIES SHALL ONL y SUPPLEMENT TIIE GUARANTEE. 1. RECORD ACCURATELY ON ONE SET OF CONTRACT DRA WINOS ALL B. SUBSTifUTlONS: CHANGES IN Tiffi WORK. CONSTITUTING DEPARTURES FROM THE ORIGINAL CONTRACT ORA WJNGS. CITY INSPECTOR MUST APPROVE SUBSTITUTIONS. IF THE IRRIGATION 2, THE CHANGES AND DIMENSIONS SHALL BE RECORDED IN A LEGIBLE AND CONTRACTOR WISHES TO SUBSTITUTE ANY EQUIPMENT OR MATERIALS FOR THOSE EQUIPMENT OR MATERIALS LISTED ON Tiffi IRRIGATION WORKMANLIKE MANNER TO THE SATISFACTION OF THE. OWNER. PRIOR TO DRAWINGS AND SPECIFICATIONS HE MA y DO SO BY PROVIDING Tiffi FINAL INSPECTION OF WORK, SUBMIT RECORD ORA WING TO THE FOLLOWING JNFORMA TION TO THE LANDSCAPE ARCHITECT OR OWNER'S LANDSCAPE ARCHITECT OR OWNER'S AUTHORIZED REPRESENTATIVE. 3. DIMENSIONS FROM/TO PERMANENT POINT OF REFERENCE SUCH AS 4. SHOW LOCATIONS AND DEPTIIS OF THE FOLLOWING ITEMS: I. POINT OF CONNECTION (INCLUDING WATER METERS, BACKFLOW PREVENTERS, MASTER CONTROL VALVES, ETC.) II. ROUTING OF SPRINKLER PRESSURE IJNES (DIMENSIONS SHOWN AT A MAXIMUM OF 100 FEET ALONG ROUTING) ill. GATRVALVES IV. AlITOMATIC REMOTE CONTROL VAL YES V. QUICK COUPLING WIRES VI. ROUTING OR CONTROL WIRES VII. IRRIGATION CONTROLLERS VIII. RFLATED EQUIPMENT (AS MAY BE DIRECTED) 5. MAINTAIN RECORD ORA WINOS ON SITE AT ALL TIMES. uP0N COMPLETION OF WORK, TRANSFER ALL AS-BUILT INFORMATION AND DIMENSIONS TO REPRODUCIBLE SEPIA PRINTS. B. CONTROLLERCHARTS: 1. RECORD DRAWINGS MUST BE APPROVED BY LANDSCAPE ARCHITECT AND/OR OWNER'S AUTIIORIZED REPRESENTATIVE BEFORE CHARTS ARE PREPARED. 2. PROVIDE ONE CONTROLLER CHART FOR EACH AlITOMATIC CONTROLLER. CHART SHALL SHOW THE AREA COVERED BY THE PARTICULAR CONTROLLER. 3. THE CHART IS TO BE A REDUCED COPY OF THE ACIUAL "RECORD" DRAWING. IN Tiffi EVENT THE CONTROLLER SEQUENCE IS NOT LEGIBLE WIIEN THE DRAWING JS REDUCED, IT SHALL BE ENLARGED TO A READABLE SIZE. 4. WHEN COMPLETED AND APPROVED, TilE CHART SHALL BE HERMETICALLY SEALED BETWEEN TWO PIECES OF PLASTIC, EACH PIECE BEING A MINIMUM 20 MILS IN THICKNESS. C. OPERATION AND MAINTENANCE MANUALS: 1. TWO INDJVJDUALL Y BOUND COPIES OF OPERATION AND MAINTENANCE MANUALS SHALL BE DELIVERED TO TIIE LANDSCAPE ARCHITECT OR OWNER'S AUTHORIZED REPRESENTATIVE AT LEAST 10 CALENDAR DAYS PRIOR TO FINAL INSPECTION. THE MANUALS SHALL DESCRIBE THE MATERIAL INSTALLED AND THE PROPER OPERATION OF THE SYSTEM. 2. EACH COMPLETE, BOUND MANUAL SHAU INCLUDE THE FOLLOWING INFORMATION: I. INDEX SHEET STATING CONTRACTOR'S ADDRESS AND TELEPHONE NUMBER, DURATION OF GUARANTEE PERIOD, LIST OF EQUIPMENT INCLUDING NAME AND ADDRESSES OF LOCAL MANUFACTURER REPRESENTATIVES. Jl. OPERATING AND MAINTENANCE INSTRUCTIONS FOR ALL EQUIPMENT. ill. SPARE PART LISTS AND RELATED MANUFACTURER INFORMATION FOR ALL EQUIPMENT. D, EQUIPMENT: l. SUPPLY AS A PART OF TiilS CONTRACT THE FOLLOWING ITEMS: I. TWO (2) WRENCHES FOR DISASSEMBLY AND ADJUSTMENT OF EACH TYPE OF SPRINKLER HEAD USED IN TIIE IRRIGATION SYSTEM. II. THREE 30-INCH SPRINKLER KEYS FOR MANUAL OPERATION OF CONTROL VALVES. ill. TWO KEYS FOR EACH AUTOMATIC CONTROLLER. IV. TWO QillCK. COUPLER KEYS WITH A '/4" BRONZE HOSE BIB, BENT NOSE TYPE WITH HAND WHEEL AND TWO COUPLER LID KEYS. V. ONE VAL VE BOX COVER.KEY OR WRENCH. Vl. ONE 5-FOOT TEE WRENCH FOR OPERA TING GA TE VALVES 3 INCHES OR LARGER (IF USED). VII. SIX EXTRA SPRINKLER HEADS OF EACH SIZE AND TYPE. 2. TIIE ABOVE EQUIPMENT SHALL BE TURNED OVER TO OWNER'S AUTHORIZED REPRESENTATIVE AT TIIE FINAL INSPECTION. 1.10 COMPLETION A. AT THE TIME OF TIIB PRE-MAINTENANCE PERIOD INSPECTION, THE LANDSCAPE ARClllTECT, OWNER'S AUTHORIZED REPRESENTATIVE, AND GOVERNING AGENCIES WILL INSPECT THE WORK, AND IF NOT ACCEPTED, WILL PREPARE A LIST OF ITEMS TO BE COMPLETED BY TIIE CONTRACTOR. AT Tiffi TIME OF THE PDST-MAINTENANCE PERIOD OR FINAL JNSPECTION THE WORK WILL BE REINSPECTED AND FINAL ACCEPTANCE WILL BE IN WRITING BY TIIE LANDSCAPE ARCHITECT, OWNER'S AUTHORIZED REPRESENTATIVE, AND GOVERNING AGENCIES. B. THE OWNER'S AUTHORIZED REPRESENTATIVE SHALL HA VE FINAL AUTHORITY ON ALL PORTIONS OF THE WORK. C. AFfER TIIE SYSTEM HAS BEEN COMPLETED, THE CONTRACTOR SHALL INSTRUCT OWNER'S AUTHORIZED REPRESENTATIVE IN TIIE OPERATION AND MAINTENANCE OF THE IRRIGATION SYSTEM AND SHALL FURNISH A COMPLETE SET OF OPERA TING AND MAINTENANCE INSTRUCTIONS. D. ANY SETTING OF TRENCHES WlllCH MAY OCCUR DURING TIIE ONE-YEAR PERIODFOLLOWING ACCEPTANCE SHALL BE REPAIRED TO TIIE OWNER'S SATISFACTION BY THE CONTRACTOR WITIIOUT ANY ADDffiONAL EXPENSE TO THE OWNER. REPAIRS SHALL INCLUDE TIIB COMPLETE RESTORATION OF ALL DAMAGE TO PLANTING, PAVING OR OTHER IMPROVEMENTS OF ANY KIND AS A RESULT OF THE WORK. I ' '' .,, ' \\ ' REVISION DRAWN 11910 UNIVERSITY CENTER LANE APPROVED SUITE 580 l.ll GUARANTEE A. THE ENTIRE SPRINKLER SYSTEM, INCLUDING ALL WORK DONE UNDER TIIIS CONTRACT, SHALL BE UNCONDffiONALLY GUARANTEED AGAINST ALL DEFECTS AND FAULT OF MATERIAL AND WORKMANSHIP, INCLUDING SETTING OF BACKFILLED AREAS BELOW GRADE, FOR A PERIOD OF ONE (I) YEAR FOLLOWING THE FILING OF THE NOTICE OF COMPLETION. SHOULD ANY PROBLEM WITH THE IRRIGATION SYSTEM BE DISCOVERED WITHIN TIIE GUARANTEE PERIOD, IT SHALL BE CORRECTED BY THE CONTRACTOR AT NO ADDITIONAL EXPENSE TO OWNER WITHIN TEN (10) CALENDAR DAYS OF RECEIPT OF WRITI'EN NOTICE FROM OWNER. WHEN THE NATIJRE OF THE. REP AIRS AS DETERMINED BY TIIE OWNER CONSTITUTE AN EMERGENCY (I.E. BROKEN PRESSURE LINE) THE OWNER MAY PROCEED TO MAKE REPAIRS AT TilE CONTRACTOR'S EXPENSE. ANY AND ALL DAMAGES TO EXISTING IMPROVEMENT RESULTING EITHER FROM FAUL TY MATERIALS OR WORKMANSHIP, OR FROM THE NECESSARY REPAIRS TO CORRECT SAME, SHALL BE REPAIRED TO THE SATISFACTION OF Tiffi OWNER BY THE CONTRACTOR, ALL AT NO ADDffiONAL COST TO THE OWNER. B. GUARANTEE SHALL BE SUBMITTED ON CONTRACTOR'S OWN LETTERIIBAD AS FOLLOWS: GUARANTEE FOR SPRINKLER IRRIGATION SYSTEM WE HEREBY GUARANTEE TIIAT TIIE SPRINKLER WE HA VE FURNISHED AND INSTALLED IS FREE FROM DEFECTS IN MATERIALS AND WORKMANSHIP, AND THE WORK HAS BEEN COMPLETED lN ACCORDANCE WITH TilE DRAWINGS AND SPECIFICATIONS, ORDINARY WEAR AND TEAR AND UNUSUAL ABUSE, OR NEGLECT EXCEPTED. WE AGREE TO REPAIR OR REPLACE ANY DEFECTIVE MATERIAL DURING THE PERIOD OF ONE YEAR FROM DATE OF FILING OF THE NOTICE OF COMPLETION AND ALSO TO REPAIR OR REPLACE ANY DAMAGE RESULTING FROM THE REPAIRING OR REPLACING OF SUCH DEFECTS AT NO ADDIDONAL COST TO THE OWNER. WE SHALL MAKE SUCH REPAIRS OR REPLACEMENTS WITHIN 10 CALENDAR DAYS FOLLOWING WRITTEN NOTIFICATION BY THE OWNER. IN THE EVENT OF OUR FAILURE TO MAKE SUCH REPAIRS OR REPLACEMENTS WITHIN THE TIME SPECIFIBD AFTER RECEIPT OF WRITTEN NOTICE FROM OWNER. WE AUTHORIZE THE OWNER TO PROCEED TO HA VE SAID REPAIRS OR REPLACEMENT MADE AT OUR EXPENSE AND WE WILL PAY THE COSTS AND CHARGES THEREFORE UPON DEMAND. PROJECT NAME: PROIBCT LOCATION: CONTRACTOR NAME: ADDRESS: TELEPHONE: SIGNED: DATE: PART II-MATERIALS 2.1 SUMMARY USE ONLY NEW MATERIALS OF THE MANUFACIURER, SIZE AND TYPE SHOWN ON THE DRAWING AND sPECIFICATIONS. MATERIALS OR EQUIPMENT INST AI I ED OR FURNISIIBD TIIAT DO NOT MEET LANDSCAPE ARCHITECT'S, OWNER'S, OR GOVERNING AGENCIES STANDARDS WilL BE REJECTED AND SHALL BE REMOVED FROM THE SITE AT NO EXPENSE TO THE OWNER. 2.2 PIPE A. PRESSURE SUPPLY LINE FROM POINT OF CONNECTION TIIR.OUOH BACKFLOW PREVENTION UNIT SHALL BE TYPE K "HARD" COPPER PIPE. B. PRESSURE SUPPLY IJNES 2 INCHES IN DIAMETER AND UP TO 3 INCHES IN DIAMETER DOWNSTREAM OF BACKFLOW PREVENTION UNIT SHALL BE CLASS 315 SOL VENT WELD PVC CONFORMING TO ASTM DI 785. C. PRESSURE SUPPLY LINES I ½ INCHES IN DIAMETER AND SMAUER OF TIIE BACKFLOW PREVENTION UNIT SHALL BE SCIIBDULE 40 SOL VENT WELD PVC CO1s'FORMING TO ASTM D1785. D. NON-PRESSURE LINES¾ INCHES IN DIAMETER AND LARGER DOWNSTREAM OF TIIE REMOTE CONTROL VAL VE SHALL BE CLASS 200 PVC. NON-PRESSURE LINES½ INCH IN DIAMETER SHALL BE CLASS 315 PVC. NON PRESSURE PIPING SHALL CONFORM TO ASTM D2241. 2.3 METAL PIPE AND FII IINGS I. BRASS PIPE SHALL BE 85% PERCENT RED BRASS, ANSI, IPS STANDARD 125 POUNDS, SCHEDULE 40 SCREWED PIPE. 2. BRAS!s Fil I INGS SHALL BE MEDIUM BRASS, SCREWED 12S-POUND CLASS. 3. COPPER PIPE SHALL BE "HARD" TYPE K. 4. COPPER FI I IINOS SHALL BE SOLDERED TYPE. 2.4 PLASTIC PIPE AND Fil IINOS A. PIPE SHALL BE MARKED CONTINUOUSLY WITH MANUFACTURER'S NAMB, NOMINAL PIPE SIZE, SCHEDULE OR CLASS, PVC TYPE AND GRADE. NATIONAL SANITATION FOUNDATION APPROVAL, COMMERCIAL STANDARDS DESIGNATION, AND DATE OF EXTRUSION. B. ALL PLASTIC PIPE SHAU BE EXTRUDED OF AN IMPROVED PVC VIRGIN PIPE COMPOUND IN ACCORDANCE WlTII ASTM D2241 OR ASTM DI 784. C. ALL PVC FII IINOS SHALL BE STANDARD WEIGHT SCHEDULE 40 AND SHALL BE INJECTION MOLDED OF AN IMPROVED VIRGIN PVC FITTING COMPOUND. SLIP PVC FITTINGS SHALL BE THE "DEEP SOCKET" BRACKETED TYPE. TIIREADED PLASTIC Fm!NGS SHALL BE INJECTION MOLDED. ALL TEES AND ELLS SHALL BE SIDE GATED. ALL FJl IINIJS SHALL CONFORM TO ASTMD2466. D. ALL THREADED NIPPLES SHALL BE STANDARD WEIGHf SCHEDULE 80 WITil MOLDED THREADS AND SHALL CONFORM TO ASTM D1785. E. ALL SOL VENT CEMENTING OF PLASTIC PIPE AND FmlNGS SHALL BE A TWO-STEP PROCESS, USING PRIMER AND SOL VENT CEMENT .APPIJED PER TIIE MANUFACTURER'S RECOMMENDATIONS. CEMENT SHALL BE OF A FLUID CONSISTENCY, NOT GEL-LIKE OR ROPY. SOL VENT CEMF.NTING SHALL BE IN CONFORMANCE WITH ASTM D2564 AND ASTM D2855. F. WHEN CONNECTION IS PLASTIC TO METAL, FEMALE ADAPTERS SHALL BE HAND TIGHTENED, PLUS ON TURN WTIH A STRAP WRENCH. JOINT COMPOUND SHALL BE NON-LEAD BASE TEFLON PASTE, TAPE, OR EQUAL. 2.5 VALVES A. GATEVALVES: 1. GA TE VALVES SHALL BE OF THE MANUFACTURER, SIZE, AND TYPE INDICATED ON THE DRAWINGS. 2. GATE VALVES SHALL BE CONSTRUCTED OF A BRONZE BODY, BRONZE DISC, THREADED BRONZE BONNET AND MALLEABLE IRON HANDWHELL. GA TE VALVES ARE TO HA VE THREADED CONNECTIONS. 3. ALL GATE VALVES SHALL HA VE A MINIMUM WORKING PRESSURE OF NOT LESS THAN 150 PSI AND SHALL CONFORM TO A WWA STANDARDS. B. QtnCKCOUPLER VALVES: 1. QUICK COUPLER VALVES SHALL BF.. OF Tiffi MANUFACTURER, SIZE, AND TYPE INDICATED ON THE DRAWINGS. 2. QUICK COUPLER VALVES SHALL BE BRASS WITH AW ALL TIIICICNESS GUARANTEED TO WJTIJSTANDS NORMAL WORKING PRESSURE OF 150 PSI WITHOUT LEAKAGE. VALVES SHALL HA VE I" FEMALE THREADS OPENING AT BASE, WITH TWO-PIECE BODY. VALVES TO BE OPERATED ONLY WITH A COUPLER KEY, DESIGNED FOR TIIAT PURPOSE. COUPLER KEY IS INSERTED INTO VALVE AND A POSITIVE WATERTIGHT CONNECTION SHALL BE MADE BETWEEN TIIB COUPLER KEY AND VALVE. HINGE COVER SHALL BE THE LOCKING TYPE CONSTRUCTED OF BRASS WITH A RUBBER-LIKE VINYL COVER. C. AUTOMATIC CONTROL VALVES: 1. AUTOMATIC CONTROL VALVES SHALL BE OF THE MANUFACTURER, SIZE, AND TYPE INDICATED ON THE ORA WINGS. 2. AUTOMATIC CONTROL VALVES SHALL BE ELECTRICALLY OPERATED. D. ANTI-DRAIN VALVES: I. ANTI-DRAIN VALVES SHALL BE OF THE MANUFACTURER, SIZE, AND TYPE INDICATED ON TIIB DRAWINGS. 2. ANTI-DRAIN VALVES SHAU HA VE 18-8 STAINLESS STEEL SPRINGS AND VALVES STEMS WITH BUNA-N SEALS. 3. ANTI-DRAIN VALVES WILL HA VE THREADED CONNECTIONS THE SIZE OF THE RISER OR PIE TIIEY ARE TO BE INSTALLED ONTO, OR THE NEXT AVAILABLE SIZE. NO SLIP CONNECTION ANTI-DRAIN VALVES ARE ALLOWED. 2.6 VAL VE BOXES A. VALVE BOXES SHALL BE FABRICATED FROM A DURABLE, WEATHER-RESISTANT PLASTIC MATERIAL RESISTANT TO SUNIJGHT AND CHEMICAL ACTION OF SOILS. B. THE VALVE BOX COVER SHALL BE GREEN (PURPLE FOR RECLAIMED WATER} IN COLOR AND SECURED WlTII BOLTS. C. TIIE COVER AND BOX SHALL BE CAPABLE OF SUSTAINING A LOAD OF 1,500 POUNDS. D. VAL VE BOX EXTENSIONS SHALL BE BY THE SAME MANUFACTURER AS TIIE VAL VE BOX. E. AUTOMATIC CONTROL VAL VE BOXES SHALL BE 16"Xl 1 "X12" RECTANGULAR SIZE. VAL VE BOX COVERS SHALL BE "HEAD BRANDED" IN 2" HIOH LETIERS "RVC" WITH TIIE VAL VE IDENTIFICATION NUMBER. APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS BUILT" RCE. EXP. ___ _ REVIEWED BY: DATE INSPECTOR DATE --1 SHEET I CITY OF CARLSBAD I SH1EOETS I l---+-----1· 5 PLANNING DEPARTMENT ~-~ .... .,---,---+--·"·-----------------1-_ _,_ _ ___, __ ----1---1 ~:::::::::::::::'.__'.==============:::'....::::::==: .,. _ .. ,,,, ... ___,_ __ _, . ·---- ----------+·· ··----1---l ----+---1 +-----+---"·--------------1----"--'------' ·"·--+----I IRRIGATION SPECIFICATIONS FOR: POINSETTIA LANE DA'J'li: 4,22.98 -+----'-······ ·-· J.I. .. J.P. """"" +----+-------------·---+--·-+----+---t-----1 ~=====""'=============~ +----l-----------+--···--+--+--+------t APPROVED ~..........-:.;p_=--____ ,r-_l/f f' ,.,. ___ .,.,.~ +---+------------------+--,--+--f----+-----1 ASSISTANT~~ .. ING DIRECTOR DATE AUTHORIZED REPRESENTATIVE FOR APPROVAL. BUILDINGS, SIDEWALKS,, CURBS, ETC. SHALL BE SHOWN. DATA ON RECORD :'. I. PROVIDE A WRITTEN STATEMENT INDICATING TIIE REASON FOR DRAWINGS SHALL BE RECORDED ON A DAY TO DAY BASIS AS THE PROJECT OWN BY: · · ---PROJECT NO. DRAWING NO. ,, MAKING TIIB SUBSTITUTION DATE INITIAL DATE INITIAL CHKD BY: ___ _ f,,, · ·· · ISBEINGINSTALLED. ALLLETIERINGONDRAWINGSSHALLBEMINIMUM REVISION DESCRIPTION CT 93 09A 360 3M l-----------------------------~::::::~--------------------------------------=~~=~: __ _;~~;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;~~====================±=O:TH:E:R:Af':P:R:O\l:ill.:!::C:ITl'::::Af':P:R~=,r,_L~=~=D=BY:: ::::;:;:;··:;~• ;'::::;:;::;;;~=-==:!.I SAN DIEGO CALIFORNIA 921Z2 JOB NO. 97-07 619 • 556 • 6977 DATE t.30.98 DATE INrTIAL ~ i' 1/8 INCH IN SIZE. v• C.M. W .D. 89-505 FAX 619 . 558 • 9188 SCALE NTS ENGINEER OF WOR~ F. BALL VALVE, FLUSH VALVE, MASTER VALVE, AND QUICK COUPLER VAL VE BOXES SHALL BE 10" CIRCULAR SIZE. VAL VE BOX COVERS SHALL BE "HEAT BRANDED" IN 2" HIGH LETIERS WITH EITHER "BV", "FV", "MV", OR "QCV". 2.7 AUTOMATICCONTROLLER AUTOMATIC CONTROLLER SHALL BE OF THE MANUFACTURER, SIZE, AND TYPE INDICATED ON THE DRA WJNGS. 2.8 ELECTRICAL A. ALL ELECTRICAL EQUIPMENT SHALL BE NEMA TYPE 3, WATERPROOFED FOR EXTERIOR INSTALLATIONS. B. ALL ELECTRICAL WORK SHALL CONFORM TO LOCAL CODES AND ORDINANCES. 2.9 LOW VOLTAGE CONTROL WIRING A. REMOTE CONTROL WIRE SHALL BE DIRECT•BUJUAL AWG•UF TYPE, SIZE AS INDICATED ON THE DRAWINGS, AND IN NO CASE SMALLER THAN 14 GAUGE. B. CONNECI10NS SHALL BE ETrnER EPOXY-SEALED POCKET TYPE OR PENN-TJTE CONNECTORS. C. GROUND WIRES SHALL BE WlllTE IN COLOR. CONTROL WIRES SHALL BE RED (WHERE TWO OR MORE CONTROLLERS ARE USED, THE CONTROL WIRES SHALL BE A DIFFERENT COLOR FOR EACH CONTROLLER. THESE COLORS SHALL BE NOTED ON 11IB "RECORD DRA WINOS" PLANS LOCATED ON CONTROLLER DOOR). D. PROVIDE A 24" LONG EXPANSION LOOP FOR ALL DIRECTIONAL CHANGES IN CONTROL WUUl ROUTING. 2.10 IRRIGATIONHEADS A. SPRINKLER HEAD AND DRIP EMl.TI'ERS SHALL BE OF THE MANUFACTURER, SIZE, TYPE, WITH RADIUS OF THROW, OPERATING PRESSURE, AND DISCHARGE ROTE INDICATED ON TIIE DRAWINGS. B. POP-UP HEADS AND RISER HEADS SHALL BE USED AS INDICATED ON TH!! DRAWINGS. PART ill-EXECUTION 3.1 SITECONDIDONS A.INSPECTIONS: J. PRIOR TO ALL WORK OF nns SECTION, CAMFULLY INSPECT THE INST AI I ED WORK OF ALL OTHER TRADES AND VIDUFY TIIAT ALL SUCH WORK IS COMPLETE TO THE POINT WHERE THIS INSTALLATION MAY PROPERLY COMMENCE. 2. VERIFY THAT IRRIGATION SYSTEM MAY BE INSTALLED IN STRICT ACCORDANCE WJTH ALL PERTINENT CODES AND REGULATION, THE ORIGINAL DESIGN, THE REFERENCED STANDARDS, AND TIIB MANUFACTURER'S RECOMMENDATIONS. B. DISCREPANCIES: l. IN THE EVENT OF DISCREPANCY, IMMEDIATELY NOTIFY TH!! LANDSCAPE ARCHITECT OR OWNER'S AUTHORIZED REPRESENTATIVE. 2. 00 NOT PROCEED WITH INSTALLATION IN AREAS OF DISCREPANCY UNTIL ALL DTSCREPANCTES HA VE BEEN RESOLVED. C. GRADES: 1. BEFORE STARTING WORK, CAREFULLY CHECK ALL GRADES TO DETERMINE THAT WORK MAY SAFELY PROCEED, KEEPING WITHIN THE SPECIFIED MA TERJAL DEPTIJS WITH RESPECT TO FINISH GRADE. 2. FINAL GRADES SHALL BE ACCEPTED BY Tiffi ENGINEER BEFORE WORK ON THIS SECTION WILL BE ALLOWED TO BEGIN. D. FIELD MEASUREMENTS: 1. MAKE ALL NECESSARY MEASUREMENTS IN THE FIELD TO ENSURE PRECISE FIT OF ITEMS IN ACCORDANCE WITH THE ORIGINAL DESIGN. CONTRACTOR SHALL COORDINATE Tl-IE INSTALLATION OF ALL IRRIGATION MATERIALS WITH ALL OTHER WORK. 2. ALL SCALED DIMENSIONS ARE APPROXIMATE. THE CONTRACTOR SHALL CHECK AND VERIFY ALL SIZE DIMENSIONS PRIOR TO PROCEEDING WITH WORK UNDER THIS SECTION. 3. EXERCISE EX1REME CARE IN EXCAVATING AND WORKING NEAR EXISTING UTUJTIES. CONTRACTOR SHALL BE RESPONSIBLE FOR DAMAGES TO UTILITIES WHICH ARE CAUSED BY HIS OPERATIONS NEGLECT. E. DIAGRAMMATICINTENT: THE DRAWINGS ARE ESSENTIALLY DIAGRAMMATIC. THE SIZE AND LOCATION OF EQUIPMENT AND FIXTURES ARE DRAWN TO SCALE WHERE POSSIBLE. PROVIDE OFFSETS IN PIPING CHANGES IN EQUIPMENT LOCATIONS AS NECESSARY TO CONFORM WITH STRUCTURES AND TO AVOID OBSTRUCTIONS OR CONFLICTS WITII O11IBR WORK AT NO ADDITIONAL EXPENSE TO OWNER F. LAYOUT: 1. PRIOR TO INSTALLATION, nm CONTRACTOR SHALL STAKE OUT ALL PRESSURE SUPPLY LINES, ROUTING AND LOCATION OF SPRINKLER HEADS, VALVES, BACKFLOW PREVENTER, AND AUTOMATIC CONTROLLER. 2. LAYOUT IRRIGATION SYSTEM AND MAKE MINOR ADJUSTMENTS REQUIRED DUE TO DIFFERENCES BETWEEN SITE AND DRAWINGS. WHERE PIPING IS SHOWN ON DRAWINGS UNDER PAVED AREAS, BUT RUNNING PARALLEL AND ADJACENT TO PLANTRD AREAS, INSTALL THE PIPING IN THE PLANTED AREAS. G. WATER SUPPLY CONNECTIONS TO, OR THE INSTALLATION OF, THE WATER SUPPLY SHALL BE AT THE LOCATIONS SHOWN ON THE DRAWINGS. MINOR CHANGES CAUSE BY ACTUAL SITE CONDIDONS SHALL BE MADE AT NO ADDITIONAL EXPENSE TO OWNER. H. ELECTRICAL SERVICE: 1. CONNECTIONS TO THE ELECTRICAL SUPPLY SHALL BE AT THE LOCATIONS SHOWN ON THE DRAWINGS. MINOR CHANGES CAUSED BY SITE CONDITIONS SHALL BE MADE AT NO ADDffiONAL EXPENSE TO OWNER. 2. CONTRACTOR SHALL MAKE 120 VOLT CONNECTION TO THE IRRIGATION CONTROLLERS. ELECTRICAL POWER SOURCE TO CONTROLLER LOCATIONS SHALL BE PROVIDED BY OTHERS. 3.2 TRENCHING A. EXCAVATION SHALL BE STRAIGHT WITH VERTICAL SIDES, EVEN GRADE, AND SUPPORT PIPE CONTINUOUSLY ON BOTTOM OF TRENCH. TRENCHING EXCAVATION SHALL FOLLOW LAYOUT INDICATED ON ORA WINGS TO THE DEPTHS BEWW FINJSHED GRADE AND AS NOTED. WHERE LINES OCCUR UNDER PAVED AREA, THESE DIMENSIONS SHALL BE CONSIDERED BELOW SUBGRADE. B. PROVIDE MINIMUM COVER OF 18 INCHES ON PRESSURE SUPPLY LINES 2-1/2 INCHES AND SMALLER, PROVIDE 24" COVER OVER 3" TO 5-1/2" PRESSURE PIPE. C. PROVIDE MlNlMUM COVER OF 18 INCHES FOR CONTROL WIRES. D. PROVIDE MlN1MUM COVER OF 12 INCHES FOR NON-PRESSURE LINES. E. PIPES INSTALLED IN A OOMMON TRENCH SHALL HA VE A 6 INCH MINIMUM SPACE BETWEEN PIPES. 3.3 BACKFILLING A. BACKFILL MATERIAL ON ALL LINES SHALL BE THE SAME AS ADJACENT SOIL FREE OF DEBRIS, LITIER, AND ROCKS OVER½ INCH IN DIAMETER B. BACKFIIL SHALL BE TAMPED IN 4-INCH LAYERS UNDER THE PIPE AND UNlFORMLY ON BOTII SIDES FOR THE FULL WID1lI OF THE TRENCH AND TilE FULL LENGTII OF TIIE PIPE. BACKFILL MATERIALS SHALL BE SUFFICIENTLY DAMP TO PERMIT TIIOROUGH COMPAC,'TION, FREE OF VOIDS. BACKFllL SHALL BE COMPACTED TO DRY DENSITY EQUAL TO ADJACENT UNDISTURBED SOIL AND SHALL CONFORM TO ADJACENT GRADES. C. FLOODING IN LIEU OF TAMPING IS NOT ALLOWED. D. UNDER NO CIRCUMSTANCES SHALL TRUCK WHEffi.,S BE USED TO COMPACT BACKFilL. E. PROVIDE SAND BACKFil.L A MINIMUM OF 6 INCHES OVER AND UNDER ALL PIPING UNDER PAVED AREAS. 3.4 PIPING A. PIPING UNDER EXISTING PA VBMENT MAY BE INSTALLIID BY JACKING, BORING, OR HYDRAULIC DRJVING. NO HYDRAULIC DRJVING IS PERMITIED UNDER ASPHALT PAVEMENT. B. CUTTING OR BREAKING OF EXISTING PAVEMENT IS NOT PERMITTED. C. CAREFULLY INSPECT ALL PIPE AND FI! l"ING BEFORE INSTALLATION, REMOVING DIRT, SCALE, BURRS REAMING. INSTALL PIPE WITH ALL MARKINGS UP FOR VISUAL INSPECTION AND VERIFICATION. D. REMOVE ALL DENTED AND DAMAGED PIPE SECTIONS. E. ALL LINES SHALL HA VE A MINIMUM CLEARANCE OF 6 INCHES FROM EACH OTlIER AND 12 INCHES FROM LINES OF OTHER TRADES. F. PARALLEL LINES SHALL NOT BE INSTALLED DIRECTLY OVER EACH OTHER. G. IN SOL VENT WELDING, USE ONLY nm SPBCIFTED PRJMER. AND SOL VENT CEMENT AND MAKE ALL JOINTS IN STRICT ACOORDANCE WITH THE MANUFACTURER'S RECOMMENDED METIIODS INCLUDING WIPING ALL EXCESS SOLVENT FROM EACH WELD. ALLOW SOL VENT WELDS AT LEAST lS MINUTES SETUP TIME BEFORE MOVJNG OR HANDLING AND 24 HOURS CURJNG TIME BEFORE FILLING. H. PVC PIPE SHALL BE INSTALLED IN A MANNER WHICH WILL PROVIDE FOR EXPANSION CONTRACTION AS RECOMMENDED BY THE PIPE MANUFACTURER. I. CENTER LOAD ALL PLASTIC PIPE PlUOR TO PRESSURE TESTING. J. ALL THREADED PLASTIC-TO-PLASTIC CONNECTIONS SHALL BE ASSEMBLED USING TEFLON TAPE OF TEFLON PASTE. K. FOR PLASTIC-TO-METAL CONNECTIONS, WORK THE METAL CONNECTIONS FIRST. USE A NON-HARDENING PIPE DOPE ON ALL THREADIID PLASTIC-TO-METAL CONNECTIONS, EXCEPT WHERE NOTED OTHERWISE. ALL PLASTIC-TO-MET AL CONNECTIONS SHALL BE MADE WITH PLASTIC FEMALE ADAPTERS. L. ALL CONNECTIONS BETWEEN PVC LATERAL LINES SHALL BE MADE BY USING SCH. 40 PVC FITTINGS WITH COMPRESSION ADAPTERS. ALL CONNECTIONS BETWEEN DRJPPERLINES TO BE MADE USING COMPRESSION FITTINGS OF MANUFACTURER OF THE DRIPPERLINE. USE NO PIPE DOPE, TEFLON TAPE, PRIMER OR SOL VENT CEMENT ON COMPRESSION FITTINGS. 3.5 CONTROLLER. A. THE EXACT LOCATION OF THE CONTilOLLER SHALL BE APPROVED BY THE LANDSCAPE ARCHITECT OR OWNER'S AUTHORIZE REPRESENTATIVE BEFORE INSTALLATION. THE ELECTRICAL SERVICE SHALL BE COORDINATED WITH TI-US LOCATION. B. THE IRRIGATION CONTRACTOR SHALL BE RESPONSmLE FOR THE FINAL ELECTRICAL HOOK UP TO IRRIGATION CONTROLLER. C. THE IRRIGATION SYSTEM SHALL BE PROGRAMMED TO OPERATE DURING TIIE PERIODS OF MINIMAL USE OF THE DESIGN AREA. 3.6 CONTROL WING A. LOW VOLTAGE CONTROL WIRING SHALL OCCUPY THE SAME TJIBNCH AND SHALL BE INSTALLED ALONG TIIE SAME ROUTE AS THE PRESSURE SUPPLY LINES WHENEVER POSSIBLE. B. WHERE MORE THAN ONE WIRE IS PLACED IN A TRENCH, THE WIRING SHALL BE TAPEn TOGETHER IN A BUNDLE AT INTERVALS OF 10 FEET. C. ALL CONNECTIONS SHALL BE OF AN APPROVED TYPE AND SHALL OCCUI. IN A VAL VE BOX. PROVIDE AN 18 INCH SERVICE LOOP AT EACH CONNECTION. D. AN EXPANSION LOOP OF 12 INCHES SHALL BE PROVIDED AT EACH WIRE CONNECTION AND/OR DIRECTIONAL CHANGE, AND ONE OF 24 INCHES SHALL BE PROVIDED AT EACH REMOTE CONTROL VAL VE. E. A CONTINUOUS RUN OF WIRE SHALL BE USED BETWEEN A CONTROLLER AND EACH REMOTE CONTROL VALVE. UNDER NO CIRCUMSTANCES SHALL SPLICES BE USED WITHOUT PRIOR APPROVAL. 3.7 VALVES A. AUTOMATICCONTROLVALVES,MANUALVALVES,GATEVALVES,AND BALL VALVES ARE TO BE INSTALLED IN THE APPROXIMATE LOCATIONS INDICATED ON THE ORA WJNGS. B. VAL VE SHALL BE INSTALLED IN SHRUB AREAS WHENEVER POSSfflLE. C. INSTALL ALL VALVES AS INDICATED IN THE DETAIL DRAWINGS. D. VALVES TO BE INSTALLED INV ALVE BOXES SHALL BE INSTALLED ONE VALVE PER BOX. 3.8 VALVE BOXES A. VAL VE BOXES SHALL BE INST At I ED Thi SHRUB AMAS WHENEVER. POSSIBLE. 8. EACH VAL VE BOX SHALL BE INSTALLED ON A FOUNDATION OF ¾ INCH ORA VEL BACKFILL, 3 CUBIC FEET MINIMUM. VAL VE BOXES SHALL BE INSTALLED WlTii THEIR TOPS ½ INCH ABOVE THE SURFACE OF SURROUNDING FINJSH GRADE IN LAWN AREAS AND 2 INCHES ABOVE FINISH GRADE IN GROUND COVER AREAS. 3.9 SPRINKLER HEADS A. 8PRINK.LER HEADS SHALL BE INSTALLED AS INDICATED ON THE DRAWINGS. B. SPACJNG OP HEADS SHALL NOT EXCEED MAXlMUM INDICATED ON THI!! DRAWINGS. C. RISER NIPPLES SHALL BE OF THE SAME SIZE AS THE RISER OPENING IN THE SPRINKLER BODY. D. POP-UP SPRINKLER HEADS SHALL NOT BE INSTAI I ED USING SIDE OUTLET OPENINGS. 3.10 MISCELLANEOUS EQUIPMENT A. INST ALL ALL ASSEMBLIES SPECIFIED lIBREIN ACCORDING TO THE RESPECTIVE DETAIL ORA WINGS OF SPECJFICA TIONS, USING BEST STANDARD PRACTICES. B. QUICK COUPLER VALVES SHALL BE SET APPROXIMATELY 12 INCHES FROM WALKS, CURBS, HEADER BOARDS, OR PAVED AREAS WHERE APPLICABLE. C. UNLESS DESIGNED AS AN lNTEOl'lAL PART OF THE IRRIGATION HEAD, ANTI-DRAIN VALVES WILL BE INSTAI I ED UNDER EVERY HEAD. THE ANT-DRAIN VAL VE WILL BE IBE SAME DIAMETER AS THE RISER AND BE INTEGRAL TO TIIB RISER ASSEMBLY. D. INSTALL RAIN SENSOR AS INDICATED ON THE DRAWINGS AND A RECOMMENDED BY THE MANUFACTIJRER. 3.11 FLUSHING THE SYSTEM A. PRIOR TO INSTALLATION OF SPRINKLER NOZZLES, THE VALVES SHALL BE OPENED AND A FULL HEAD OF WATER USED TO FLUSH OUT THE LINES AND RISERS. B. SPRIN!KLElt NOZZLES SHALL BE INSTALLED AFTER PLUSH1NG THE SYSTEM HAS BEEN COMPLETED. 3.12 ADJUSTING THE SYSTEM A. CONTRACTOR SHALL ADJUST VALVES, ALIGN HEADS, AND CHECJt COVERAGE OF EACH SYSTEM PRIOR TO COVERAGE TEST. B. IF IT IS DETERMINED BY THE LANDSCAPE ARCHITECT OR OWNER'S AUTHORIZED REPRESENTATIVE THAT ADDITTONAL ADJUSTMENTS OR NOZZLE CHANGES WILL BE REQUIRED TO PROVIDE PROPER COVERAGE, ALL NECESSARY CHANGES OR ADJUSTMENTS SHALL BE MADE PRIOR TO ANY PLANTING. C. THE ENTIRE SYSTEM SHALL BE OPERATING PROPERLY BEFORE ANY PLANTING OPERATIONS COMMENCE. D. AUTOMATIC CONTROL VALVES ARE TO BE ADJUSTED SO THAT THE SPRINKLER HEADS OPERATE AT THE PRESSURE RECOMMENDED BY THE MANUFACTURER. 3.13 TESTING AND OBSERVATION A. DO NOT ALLOW OR CAUSE AN OF THE won OF THIS SECTION TO BE COVERED UP OR ENCLOSED UNTIL IT HAS BEEN OBSERVED, TESTED AND ACCEPTED BY THE LANDSCAPE ARCHITECT, OWNER, AND GOVERNING AGENCIES. B. THE CONTRACTOR SHALL BE SOLELY RESPONSmLE FOR NOTIFYING THE LANDSCAPE ARCHITECT, OWNER, AND GOVERNING AGENCIES, A MINIMUM OF 48 HOURS IN ADVANCE, WHERE AND WHEN TI:IE WORK rs READY FOR TESTING. I , C. WHEN THE SPRINKLER SYSTEM IS COMPLETED, THE CONTRACTOR SHALL PERFORM A COVERAGE TEST OF EACH SYSTEM IN ITS ENTIRETY TO DETERMINE IF THE WATER COVERAGE FOR THE PLANTED AREAS IS COMPLETE AND ADEQUATE IN THE PRESENCE OF THE LANDSCAPE ARCHITECT. D. THE CONTRACTOR SHALL FURNISH ALL MATERIALS AND PERFORM ALL WORK REQUIRED TO CORRECT ANY INADEQUACIES OF COVERAGE DUE TO DEVIATIONS FROM THE PLANS, OR WHERE THE SYSTEM HAS BEEN WILL FULLY INST AI I ED ~ INDICATED ON THE DRAWINGS WHEN IT IS OBVTOUSLY INADEQUATE, WITHOUT BRINGING THIS TO THE ATTENTION OF THE LANDSCAPE ARCHITECT. THIS TEST SHALL BE ACCEPTED BY THE LANDSCAPE ARCHITECT AND ACCOMPLISHED BEFORE STARTING ANY PLANTING. E. FINAL INSPECTION WILL NOT COMMENCE WITHOUT RECORD DRAWINGS AS PREPARED BY THE IRRIGATION CONTRACTOR. 3.14 MAINTENANCE DURING THE MAINTENANCE PERIOD TIIE CONTRACTOR SHALL ADJUST AND MAINTAIN THE IRRIGATION SYSTEM IN A FULLY OPERATIONAL CONDITION PROVIDING COMPLETE IRRIGATION COVERAGE TO ALL INTENDED PLANTINGS. 3.15 COMPLETION CLEANING CLEAN-UP SHALL BE MADE AS EACH PORTION OF THE WORK PROGRESSES. REFUSE AND EXCESS DIRT SHALL BE REMOVED FROM THE SITE, ALL WALKS AND PA YING SHALL BE BROOMED, AND ANY DAMAGE SUSTAINED ON THE WORK OF OTHERS SHALL BE REPAIRED TO ORIGINAL CONDmONS. END OF SECTION BOOSTER PUMP DETAIL BOOSTERPUMP "A!B": FURNISH AND INSTALL A PREFABRICATED TRRIBOOST MODEL BEPCSI0-7.5-2 ONE PUMP WATER PRESSURE BOOSTER SYSTEM AS DESIGNED AND FABRICATED BY BARRE'IT ENGINEERED PUMPS, SAN DIEGO, CA. (619-232-7867) 'IHE SYSTEM SHALL BE CAPABLE OF PROVIDING A MINIMUM SYSTEM PRESSURE OF 115 PSIG WHILE SUPPL YING A FLOW RA TE FROM O TO 100 GPM WITH A SUCTION PRESSURE OF 55 PSIG MINIMUM. PUMP SHALL BE SINGLE STAGE, END SUCTION DESIGN, CAST TRON/304 STAINLESS FITTED CONSTRUCTION, EQUIPPED WTI1I MECHANICAL SHAFT SEAL,BACKPULLOUTDESIGN. PUMPSHALLBEMODELC810ARATEDIOO GPM AT 140 FEET HEAD, AND DRIVEN BY A 7-1/2 HP, 230 VOLT, SINGLE PHASE, 60 HERTZ, 3,500 RPM, ODP MOTOR. PROVIDE A METAL OXIDE V ARJSTOR PROTECI'ED ISOLATING PUMP START RELAY TO AUTOMATICALLY CONTROL PUMP ON/OFF OPERATION IN CONJUNCTION WITH THE lRRlGATION CONTROILER. INCLUDE A H-0-A SWITCH TO SELECT MODE OF OPERATION. FURNISH A NEMA 4 CONTROL PANEL, CIRCUIT BREAKER, MAGNETIC STARTER WITH OVERLOAD PROTECTION, AND ALL NECESSARY WIRJNG AND COMPONENTS FOR AUTOMATIC OPERATION. THERE SHALL BE A LINE MOUNTED FLOW SWITCH THAT SHALL MONITOR THE WATER FLOW AND AUTOMATICALLY TURN THE PUMP OFF SHOULD THE WATER FLOW STOP. THE FLOW SWITCH SHALL BE SENSITIVE ENOUGH TO REGISTER FLOW RATES OF 1 FOOT PER SECOND. THE FLOW SWITCH SHALL OPERA TE IN CONJUNCTION WITH A TIME DELAY RELAY TO PREVENT FALSE ALARMS. THE SYSTEM SHALL HA VE SYSTEM MOUNTED PRESSURE GAUGES FOR INDICATING SUCTION AND SYSTEM DISCHARGE PRESSURE. SYSTEM SHALL USE BRASS QUARTER TURN BUTIERFL Y VALVES ON SUCTION AND DISCHARGE LINES. INCORPORATE FULL PUMP SYSTEM PIPE SI7--E BYPASS WITII BRASS DISC CHECK VAL VE. INCLUDE A HYDRAULICALLY CONTROLLED DIAPHRAM TYPE PRESSURE REGULATING PUMP CONTROL VAL VE, CAST IRON Fl I I Eu 1.s· SIZE TO MAINTAIN OONST ANT SYSTEM PRESSURE. THE SYSTEM SHALL USE TYPE "L" COPPER OR BRASS ON ALL ABOVE GROUND PIPING. PUMP SYSTEM PIPING SHALL BE 3" SIZE ON INLET AND OUTI,ET, ALL PREASSEMBLED. THE SYSTEM SHALL BE MOUNTED ON COMMON STRUCTURAL STEEL STAND WITII PIPE SUPPORT AS REQUJRED. THE SYSTEM COVER SHALL BE MINIMUM l 8 GAUGE FOR ST AlNLESS STEEL AND 16 GAUGE FOR GALVANIZED STEEL AS INDICATED IN THF! PLANS, WITH LOUVERS OR OPENINGS FOR HEAT DISSIPATION AND DOORS FOR SYSTEM ACCESS. THE COVER SHALL BE SECURED TO THE CONCRETE PAD WITH STAINLESS STEEL HARDWARE. RECLAIMED WATER PRESSURE CALCULATIONS EXISTING RECLAIMED WATER SUPPLY WATER PRESSURE IS LOWER 1RAN TIIAT REQUJRED TO OPERATE TilE IRRIGATION SYSTEM. A BOOSTER PUMP WILL BE REQUIRED FOR ALL SLOPES IRRIGATED WITH RECLAIMED WATER. WATER PRESSURE CALCULATIONS WATER METER NUMBER A WATER METER SIZE 2" HYDRAULIC GRADE LINE 384 WATER METER ELEVATION 310 ELEVATION DIFFERENCE 74 STATIC PRESSURE u•S11 32 REMOTE CONI'ROL VAL VE# 27 REMOTECONTROLVALVESIZE 1.5" RC.V. DEMAND (GPMI 34.31 TOTAL DEMAND (GPM) 34.31 RC.V. ELEVATION 350 STATIC PRESSURE AT RC.V. 15 SIZE DESCRIPTION PSI LOSS 2.5" SERVICE LINE (34.31 GPMl 1 2.8 PSI 2" WA1ERMETER(34.3l GPM) 2 2.0 PSI 2" MASTER CONTROL VAL VE (34.31 GPMl 3 1.8 PSI 2" BASKET STRAINER04.31 GPM"I 4 1.0 PSI 2" GATE VALVES (34.31 GPM) 5 0.5 PSI 2" l.590FEETOFMAlNLlNE: TYPE CL. 31.5 (34.31 GPW 6 15.9 PST 1.5" 1H1MOTE CONTROL VAL VE (34 .31 GPM) 7 1.5 PSI 10"/o LATERAL LINE LOSS 8 4.0 PSI 10% FITI1NG LOSS 9 3.5 PSI 50 ELEVATIONC'HANCTE(POr TOffic+HRSTHRAn\ 10 21.S PSI TOTAL SYSTEM PRESSURE LOSS (SUM OF #1 TIIRU #10) 11 54.5 PSI PRESSURE AT HEAD 12 30.0 PSI TOTAL PRESSURE REnUIRED <SUM OF #11 AND #12) 13 84.S PSI STATIC WATER PRESSURE ll<'ROM ABOVE) 14 15.0 PSI RESIDUAL PRESSURE (SUBTRACT# 13 FROM# 14) 15 -69.5 PSI SET PRV OR MCV AT(# 13 PLUS 10 PSI) 16 NIA PSI PRESSURE BOOST. IF RPOUIRED (#13-#14 + 20 PSn 17 89.S PSI BOOSTER PUMP DETAIL 3 J ID I I~ 7 0 ~., .. ,_.-- / 11 J, __ .:: [ 13 1. CLOSE-COUPLED END SUCTION CENTRIFUGAL PUMP, CAST IRON BRONZE FITTED, BACK PULLOUT DESIGN, MECHANICAL SEAL. ODP MOTOR. 2, COMBINATION CIRCUIT BREAKER/MAGNETIC STARTER CONTROL PANEL, NEMA 4 ENCLOSURE WITH HOA SWITCH AND COMPONENTS TO AUTOMAtlCALLY CONTROL BOOSTER PUMP SYSTEM. 3, FABRICATED STEEL ENCLOSURE WITH LOCKABLE DOORS AND VENTING: STAINLESS STEEL 4. FABRICATED CHANNEL STEEL BASEPLATE, EPOXY COATED. 5. BRASS QUARTER TURN BUTTERFLY STYLE ISOLATION VALVE. 6. BRASS/STAINLESS FITTED IN LINE DISC STYLE CHECK VALVE, 3 INCH. 7. BRASS UNION, 125# RATED, 8. PRESSURE GAUGE. 2 1/2" DIAL. LIQUID FILLED. STAINLESS CASE. 150 PSI. 9. FLOW SWITCH, TEE MOUNTED, NON-METALLIC, SWING PADDLE STYLE. 10-15 FPS SETTING. 10. TYPE "L" COPPER, 3 INCH. 11. BRASS PIPE NIPPLE, WRAPPED IN PVC TAPE 3 INCH. 12, BRASS THREADED 90 DEGREE ELL, 3 INCH, 13. SCHEDULE SD PVC MALE ADAPTER, 3" X 3". 14. POWER LINE AND CONDUIT FOR BOOSTER SYSTEM, RATED FOR MAXIMUM AMPERAGE OF SYSTEM. 15. IRRIGATION CONTROL SIGNAL(S) AND CONDUIT FROM IRRIGATION CONTRDLLERS(S). APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS BUILT" RCE ____ EXP. ___ _ REVIEWED BY: INSPECTOR DATE DATE 1-·-_-··_·---_·-'·_--·t--, ,_ ... _ •• +-, ._ ... _.,,_ .. _._ .. ,.,_, .. _ ... _ .. _,. .. _ .. ,_,, .....• _._·~····_··_······ ____ -••. -, .. _-._-__ -_-_-_-_-_++----_-_-_++-----_-_++----_-_++---_--1--I W c1rYPLA2~G ~!R~~N~BAD I S1EoS I IRRIGATION SPECIFICATIONS FOR: REVISION DATF. ~.22. 98 POINSETTIA LANE -----------------------. . .. -····-·· ·-• "' '.' .......... . ....... ·-·-·-.......... -----jf------1---+---t-----J DRAWN J.I. ··----·---+--·---·---,--------------t---t---+--+------l ;:,=~===::::::;;;;:=,;=;r=============:,:= 8910 UNIVERSITY CENTER LANE _A_PP_R_o_v_E_n _____ J_.P_·t=====t====r==============================~t====~(::-====t===~+-___ -,_-_-_------1-< APPROVED ~y' ,t:_;/ff SU!'l'E 580 I PA~SS~IST~AN~T~~~l~NG9,D~IR~EC~T~O!R:~;;;;~~;~DA~T~E;;~ SAN DIEGO CALIFORNIA 92122 JOB NO. 97-157 r::~-=c----------r------=-:c=--.,.,..----. ----------t--:-c::=---t-::-=-:c--t----------.. --.. , ... _., _______ --+-----+---+----+----1 OWN BY:----PROJECT NO. DRAWING NO. 619 , 558 . 8977 ~D.'.!.AT~E::...._ ____ .!.1:.::.3:!!o.:!.9:!:!B.t=:--::DA~TE=-'--::-::'N-:m:=AL= REVISION DESCRIPTION DATE INITull. DATE 1NmAL CHKD BY: __ _ Fil 619 . 558 . 9188 SCALE NTS ENGINEER OF WORI OTHER APPROVAL CITY APPROVAL c:.rMl:.:.::.:;D:._cBY~: ===-C. T. 93-09A 360-3M • C.M.W.D. 89-505 0 SO'IIA Y NOZZl.f: !U LEOO:ND 0 PLASTIC SHRUB AOAPTER: sEE LEGEND © F1NISH GRADE/TOP OF l,IULCH © UV RADIATION RESISTANT PVC SCH BO NIPPLE I (LENGTH AS REQUIREO) WC SCH 40 ELL PVC SCH 40 STREET ELL PVC SCH 40 TEE OR ELL PVC LATERAL PIPE A RISER SPRAY HEAD NTS E B 0 ROTOR SPRINKLER 0 ROTOR Sl'FtlNl<LEl't: @ REBAR STAKE @ F1NISH GRADE © UV RADIATION RESISTANT PVC SCH 80 NIPPLE (LENGTH AS REQUIRED) @ PVC SCH 40 ELL ® PVC SCH 40 SlREET ELL (j) PVC SCH 80 NIPPLE (LENGTH AS REQUIRED) @ PVC LATERAL PIPE © PVC SCH 40 TEE OR ELL r,;,,, STAINLESS STEEL ~ GEAR CLAMPS NT$ ~------LOWVOLTAGe ~. 5 MAXIMUM ,----OIJln CA5C or CONNt:'CfOlt. CltlMr COl'fcl<. ~ INMIW.!D WITH p:fCQMMfNDeo TOOL CONNl!CTOR IN5!'.IU ___________ __, IIOT'e, FILL ~ ~ IMTl1 ~ FIOOI!. iO l'INAL A!lel!M!II.Y. F C WIRE CONNECTION NTS G D 0 <;REEN PLASTIC VA~VE BOX ,o\ w I LOCKING LID, .,.. TYPE '-!J FINISH GRADE 0 CONTROL WIRE W/24" EXPANSIO'I COIL 0 OWNER APPROVED WATER TIGHT CONNECTORS @ BRASS UNIONS AND NIPPLES (TYPICAL) ~ 1 CU. FT. PEA GRAVEL BRICK BLCCKING lAAINLINE MASTER CONTROL VALVE NTS H CD g• ROUND PIT VALVE IIIOK W/ 'T' TJPE LOCKING UD 0 COl,IPACTED SUBGRAOE ~ A.OW SENSOR r>VC PRESSURE MAINLINE 1 CUBIC FT. •EA GRAVEL ® CIIY APPROll(D WATERTIGHT CONNECTOR (j) WIREBACK TO CONTROLLER FLOW SENSOR METER 0 ROUND PURPLE PLASTIC VALVE IB BOX, AMETEK OR EQUAL FINISH GR/IDE BALL VALVE © INTEGRAL UNIONS @ PVC SCH. 40, 45' ELL (TYP} ® PVC PRESSURE WJNUNE PIPE (SEE SPECS.) 0 1 CU. FT. PEA GRAVEL ® 2X4 REDWOOD OR BRICK BLOCKING ® DEPTH-SEE sPECIFJCATIONS ~ 0 1i ,. . ., - ~--:,TAIN~ !,Tm. CNa.OeU~ 5r?' i=o ml( 91'1!Clrl0.TION ,,---AAIN :,HUT-Orf' DEVICE, l!tl'Clt TO imeND l"OR 51'rell'l0.110N r--7--J~I_--IMIGATION CONTIWUD. Gl'l1'11'1:~Cl1 G WI ON-Ol'I' ~ 'l?RMINAL 5m!P MID CONiROl WIRJ::!; I ' PVC i:tro'RJCAI. ~ l'Olt. l"LOW 5CNSOR WIRl::3 / ,,c_=-=tdrl!lt~ // =-o5URr! MANUrACTU~ ~- -l'INl!!lll G"-'IDr . ,. ; <_II, , , 11 3' l'VC 1:1.WltJCAL ~ l'Olt. IDN VOLT~ CONTm. WIRCS "1------~-I' l'VC ~ ':!11/m' l'DR IIOVOI.Tl'Ol\ll!RWIR.e::l l-------S/4' X 9G' OOt I CR GROUND lltOD CONNl:CT le l'eR. MANurACTlJRr!I'. SFCDQN YD -NIS M~i,())(W,MmR, !IIDCWAIJ(. ---------.1 cum-------, t ,--'---,-----,rr, l'OT~ ~ UM: 1~2,4•==-1 I2'MINIMUM fll.rCI.AIMW WATl!R lftltlGATION MAINUNf WI !I~ N('Jtt, ~CAL CU!AIIANCI! Of' I 2' MINJUMUM e MANDA~ WHtN CR0551NG r-ATH or A FOT~ WATeR UNf. IN~TAUATION or RJ'.a.AIMW WA-mt IRRJGATION MAINUNf 2,4' l'ROM rACC or 5IDCWALK Will P'ROVIDf THf NOCf55ARY IO NOR.IZONTAL Cl.l:AAANCr ~ FOTAf!l! MAINUNf IN Tt1f S'!RffT, CONTROLLER NTS M POTABLE SERVICE LINE CROSSING NTS ii: !11 i' ,. . 1-1 "' -:111-1-1 NOTE: 2 -m- l 0 SATURATE AND CQMeACT BACKF1LL TO 901' @ FlNISH SURFACE @ NON-PRESSURE LATERAL LINE 0 PRESSURE MAIN LINE © DIRECT BURIAL, LOW VOLTAGE CONTROL WIRES, TIE TO MAIN AT 10 FT. 0.C. Sl;E SLEEVING OETAIL FOR TIIENCHING IN PAVl!D AR£AS NO'l'E: r----------~-----1 I I 0 COPPER UNION (1 OF 2) 0 REDUCED PRESSURE BACKA.OW PREVENTER: AS SPECIFIED 4 @COPPER MALE ADAPTER (1 OI' 2) 0 COPPER 90' ELL (1 OF 4) @coPPER •1•E (TYPICAL) © FINISH GRADE (z)PVC MALE ADAPTER 7 © IRRIGl<TION MAINLINE PIPE © COPPER FEMALE ADAPTER @coPPER PIPE FROM POINT-OF- CONNECTION @ CONCRETE FOOTING 1. INSTAU. IIACKF'LOW P~MNTER AS REQUIRED BY LOCAL CODES AND HEALTH DEPARTMENT. VERIFY LOCAL REQUIREMENTS PRIOR TO INSTALLATION. BALL VALVE NTS j TRENCHING NTS N BACKFLOW PREVENTER 2 9 e 1 NOTE: 0 FINISH Gl'IAOElrOP OF MULCH 1 "&aOW T6P OF BOX ® QUICK-COUPLING VALVE: @ VALVE BOX WITH COVER: 6-INCH SIZE 0 r>VC SCH 80 NIPPLE (LENGTH AS REQUIRED) © 3-INCH MINIMUM DEPTH OF 3/4-INCH WASHED GRAVEL © BRICK (1 OF 2) ~ PVC SCH 40 STREET ELL r>VC SCH 40 TEE OR ELL r>VC MAINLINE PIPE @)l"VC SCH 40 ELL (iJ) No. 4 REBAR STAKE W/ STAINLESS STEEL Cl£AR C(AMeS OR EQUIVALENT SUePORT SYSTEM 1. FURNISH F1TTINGS AND PIPING NOMINALLY SIZED IDENTICAL TO NOMINAL QUICK COUPLING VALVE INLET SIZE. 0 0 HARDSCAPE SURFACE, SEE PLANS @ CLEAN 8'CKF1LL AS REQUIRED, REFER TO ENGINEER FOR SPECIFIC MATERIAl. AND C0'4PACT10N REQUIREMENTS. @ LATERAL LINE W/ SLEEVE © CLEAN SAND © PRESSURE WJN UN[ W/ SLEEVE ® LOW VOLTAGE CONTROL WIRES. (j) SLEEVE SIZE ,S REQUIRED MINIMUM COVER. 16" UNDER WAI.I<$ 24" UNDER HOME DRIVEWAYS 36" UNDER STREETS NOTE: ALL SU!'lMtS TO !It: l"VC SCH. SO ""'E UHOER S'l'IIErnl. ALL SLEMS TO BE SIZED TWICE TH.f'. DIA. OF THE WORKING "'PE, ALI_ SLEEVES TO RUN A MIN. OF 12 BEVOND HARDSCAPE EDGES. CLEAN BACKF1LL MAY BE SUBSTTTUTED FOR SAND UNDER WALKS AND Dl'!M!$. QUICK-COUPLING VALVE IN BOX NTS K SLEEVING HTS 0 30-INCH LINEAR LENGTH Of WIRE, COILED ® WATER PROOF CONNECTION (1 OF 2) 5 @10 TAG © VALVE BOX WITH COVER: 12-INCH SIZE @ F1NISH GRADE/TOP OF WULCH ® RrnOTE CONTROL VALVE: SEE LEGEND I PVC SCH BO NIPPLE (CLOSE) PVC SCH 40 ELL PVC SCH 80 NIPPLE (LENGTH AS REQUIRED) @) BRICK (1 OF 4) (iJ} PVC MAINLINE PIPE @scH 80 NIPPLE (2-INCH LENGTH, HIDDEN) AND SCH 40 ELL 11 @PVC SCH 40 TEE OR fil @ PVC SCH 40 MALE ADAPTER @PVc LATERAL PIPE @3.0-INCH MINIMUM DEPTH OF 3/ 4--INCH WASHED GRAVEL l"OTAl!IU! MAIHUNI: (See IM~CNT DltAWI~) I 2' MINIMUM ltroUlltrO llm!CAL !lfr-MATION ~ WA~ l~GATION MAINUNt NOT?: AU. RJ'.Cl.AIMm W1(fflr. IMIGATlON mNG AND ~ !lt1All et l'URJ"U: AND lABfl.eD A5 srec1r1eo IN: 'STANDAAD 5rfCIFICATION5 FOR f'RIVATI: IMIGATION ~Tl:M!' 'CAAl55AD RfCIAMATION RUl.f5 AND RfGUIATIO~ l"OR CON9TRIJCT10N or ~CLAIMW WATl:R MAIN9" OCTOfll'.R 1993 RF.VISION DATE 4.22.98 DRAWN J.I. IRRIGATION NOTES 1. IRRIGA ilON PLAN 15 DIAGRAMMATIC. ALL IRRIGATION EQUIPMENT SHALL BE LOCATED IN PLANTING AREAS ONLY. UNLESS NOTED OTHERWISE. REFER TO THE IRRIGATION LEGEND AND DETAILS FOR EQUIPMENT AND INSTALLATION. 2. CONTRACTOR SHALL KEEP THE PREMISES CLEAN AND FREE OF EXCESS EQUIPMENT, MATERIALS, AND RUBBISH INCIDENTAL TO WORK OF THIS SECTION. 3. A. ALL RISERS SHALL BE P.V C SCHEDULE 80. B. ALL PIPE FITTINGS SHALL BE P.V.C. SCHEDULE 40. 4. A. ALL WIRE SHALL BE ANG-UF, DIRECT BURIAL TYPE, ANO ALL SPLICES ANO CONNECTIONS SHALL BE MADE WITH PEN-TITE CONNECTORS OR EQUAL. EACH VAL VE ON A CONTROLLER SHALL HAVE A SEPARATE WIRE COLOR. ALL WIRES SHALL BE INSTALLED WITH TWO (2) FEET OF EXCESS WIRE B, CONTROL WIRE SHALL BE BUNDLED AND PLACED BENEATH MAINLINE. 5. CHECK VALVES SHALL BE USED WHERE INDICATED AND WHERE NECESSARY TD PREVENT WATER FLOW FROM LOWER ELEVATION HEADS WHEN SYSTEM IS TURNED OFF 6. ALL PRESSURE MAINLINES SHALL BE EIGHTEEN (18) INCHES DEEP. AND ALL LATERALS TWELVE (12) INCHES DEEP. TRENCH BACKFILL SHALL BE FREE OF ANY MATERIAL THAT MAY DAMAGE IRRIGATION PIPE OR EQUIPMENT. IN THE EVENT OF BACK FILL SETTLEMENT, CONTRACTOR SHALL PERFORM REQUIRED REPAIRS AT HIS OWN COST. 7. ALL AUTOMATIC VALVES SHALL BE LOCATED WITHIN SHRUB AREAS AND INSTALLED IN GREEN VALVE BOXES, ONE VALVE PER BOX, WITH FOUR (41 INCHES OF PEA GRAVEL BENEATH THE VALVE, GATE VALVES SHALL BE LOCATED IN SEPARATE VALVE BOXES. 8. ALL MAINLINE WIRING AND LATERAL LINES SHALL BE SLEEVED WITH P.V.C. SCHEDULE 80 TWICE THE DIAMETER OF SLEEVED LINE WHERE IT PASSES UNDER PAVED AREAS (VEHICULE PAVING 36" COVER). 9. AUTOMATIC CONTROLLERS SHALL BE SIZE AND TYPE AS NOTED, AND INSTALLED WHERE INDICATED ON IRRIGATION PLAN. CONTROL WIRES SHALL BE SLEEVED IN ELECTRICAL CONDUIT TO MAIN LINE. 120 VOLT SERVICE TO CONTROLLER SHALL BE BY THE OWNER. 10. PRIOR TO BACK FILLING IRRIGATION TRENCHES: A. ALL MAINLINES IN THE SYSTEM SHALL BE CAPPED AND PRESSURE TESTED AT 125 P.S.I. FOR A PERIOD OF FOUR HOURS. ANY LEAKS FOUND SHALL BE CORRECTED BY REMOVING THE LEAKING PIPE OR FITTINGS AND INST ALLING NEW MA TERI AL IN ITS PLACE. B. ALL LATERALS SHALL BE PRESSURE TESTED AT DESIGN PRESSURE FOR ONE HOUR. C. THE CONTRACTOR SHALL NOT ALLOW NOR CAUSE ANY OF HIS WORK TO BE COVERED UNTIL IT HAS BEEN INSPECTED, TESTED AND APPROVED BY THE BUILDER/OWNER'S AUTHORIZED REPRESENTATIVE/CITY'S AUTHORIZED REPRESENTATIVE. 11. WHEN THE SPRINKLER SYSTEM IS COMPLETED, THE CONTRACTOR, IN THE PRESENCE OF THE BUILDER/OWNER'S AUTHORIZED REPRESENTATIVE/CITY'S AUTHORIZED REPRESENTATIVE SHALL PERFORM A COVERAGE TEST OF WATER AFFORDED THE PLANTING AREAS TO ENSURE IT IS COMPLETE ANO ADEQUATE. THE CONTRACTOR SHALL FURNISH ALL MATERIALS ANO PERFORM ALL WORK REQUIRED TO CORRECT ANY INADEQUACIES OF COVERAGE AT HIS DWN COST. 12. THE CONTRACTOR SHALL FURNISH TO THE OWNER A COMPLETE "AS BUILT" DRAWING ON SEPIA AND TWO PRINTS SHOWING EXACT LOCATIONS OF ALL ITEMS INSTALLED. THESE ARE TO BE DELIVERED ON OR BEFORE FINAL INSPECTION. 13. A REDUCED IRRIGATION PLAN INDICATING ALL SYSTEMS AND THEIR APPRDPRIA TE SEQUENCED VAL VE SHALL BE LAMINA TED IN MYLAR AND MOUNTED ON THE INSIDE COVER OF THE IRRIGATION CONTROLLERS. 14. IRRIGATION CONTRACTOR SHALL MAINTAIN THE SYSTEM FOR A PERIOD OF SIXTY (60) DAYS ANO SHALL WATER ON A DAILY BASIS. 15. IRRIGATION CONTRACTOR SHALL GUARANTEE THE ENTIRE IRRIGATION SYSTEM TO BE FREE OF DEFECTS IN WORKMANSHIP AND HA TERIALS FOR A PERIOD OF ONE (1) YEAR FROM FINAL ACCEPTANCE BY THE OWNER. APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. '"AS BUILT" RCE ____ EXP. ___ _ REVIEWED BY: INSPECTOR DATE DATE ---1 W CITY OF CARLSBAD I SHEETS I PLANNING DEPARTMENT 1 Q IRRIGATION DETAILS AND NOTES FOR: POINSETTIA LANE 6910 UNIVERSITY CENTER LANE SUITE 580 APPROVED J.P.l----+------1----------------+----+---APPROVED ~ R:_1/-t_t_ SAN DIEGO CALIFORNIA 92122 JOB ND. 97-57 619 . 558 . 8977 n A TE 1 ~o 98 DATE INmAL REMOTE CONTROL VALVE NTS L POTABLE MAINLINE CROSSING HTS ASSISTANT P DIRECTOR DATE --,.~M=•- OWN BY: PROJECT NO. DRAWING NO. DATE INITIAL DATE INmAL CHKD BY, .~ . REVISION DESCRIPTION ± L------------------------------------------------------------------------------~F~I\X~8!1~9~-:55~8~. 9~1~88~-~s;. c;A;L;E;:;:;:;:~1~ .. ~-~4~0·:=E:NG:IN;:E:;ER::::o:•:w:oR~==================================;;::::::;=;;::;~;;:::;;;:::;::;:::!_J C.M.W.D. 89-505 OTHER APPROVAL CITY APPROVAL RVWD BY: C.T. 93-09A. 360-3M --.-·j' NOTS: STREBT 'I1U!l!IS TO Bl! lNSTAI 7 BT> 4.. MIN. OP 3' OUTSIDE THH R.O.W .. SEE SHEET 9 FOR PLANTING NO'I'BS AND DBTAILS SBB SHEET 9 FOR PI.AN'IrnO LBOBND SEE SHEET 10 FOR PLANTING SPECIFICATIONS --,L -· -·"':-_!A---<\lr~ --•. ........ . -' ( I -' .. \..,_ . -· -.... / \, \ \ \ j ( POINSETTIA STA. 133+00 o· 40' so· LANE 144+00 / / / 1 60' LO.W. 8910 UNIVERSITY CENTER LANE SUITE 580 SAN DIEGO CALIFORNIA 92122 619 • 558 • 8977 FAX 619 , 558 , 9188 REVlSION DATE 4.22.9B DRAWN J.A. JOB NO. 9'7-15'7 DATE 1.30.9B SCALE .. . -~,1-,,,1-n -_ -. .-· -.:.:· --. ___ ,,_,_ -.. ::.,~-'-----------~; ----..... -~------~ ·- -<~ R;."> ,r-,/ \ ~ .. . ,',\.J!.,1'--!.J,m ·-1 (_ APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. .. AS BUILT" RCE ____ EXP. REVIEWED BY: INSPECTOR ' ' ' • DATE DATE ---+---+------t--+-------II SH8EET I CITY OF CARLSBAD I SH1EOETS I PLANNING DEPARTMENT o-----+------1--~---··-·-··-----------t----+-----t---+-----I ~:::'.'.:=::...::=============::'....'.:==~ PLANTING PLAN FOR: POINSETTIA LANE DATE ENGINEER OF WOR REVISION DESCRIPTION DATE INITIAL DATE INmAL OlliER APPROVAL CITY APPROVl•L PROJECT NO. DRAWING NO. 93-09A 360-3M ~--------~ C.T. C.M.W.D. 89-505 \ I -\ \ I \ I \ -\ I -I ' \ -I \ \ _:···;;Ir: ·=---~, - ' ' ' • -I \ \ I \ -' \ / ! ! - V ~----7.,__ \ / / / .-i~ -· '" I j / / / / I I ; / / / / / / / _I PLANT LEGEND TREES SYMBOL BOTANICAL COMMON NAME * BRACHYCHITON ACERIFOLIUS FLAME TREE 0 MAGNOLIA GRANDIFLORA SOUTHERN MAGNOLIA * STENOCARPUS SINUATLIS FIREWHEEL TREE SHRUBS SYMBOL BOTANICAL COMMON NAME 0 ACACIA REDOLENS NON ® OISTUS PURPUREUS ORCHID l'!OOKROSE -,......... -----,........ ,......... POINSETTIA LANE STA. 144+00 149+00 SIZE QTY. l'!EMAPIKS 15 GAL 18 15 GAL 87 15 GAL 30 SIZE QTY. l'IEMAl'!KS 1 GAL 112 1 GAL 64 (§) COTONEASTER PARNEYI ROCKSPRAY OOTONEASTER 1 GAL 232 @0 RHAPHl0LEPI$ INDICA 'CLAPIA" RHUS INTEGRIFOLIA GROUND COVER SYMBOL BOTANICAL s MYOPORIJM PACIFICUM NOD: STRBBT Tl!tEl!IS TO JIB INS'l"4I I MD A MIN. Ofl 3' OUTSIDE nm R.O.W •• INDIAN HAWTHORN LEMONADE BERRY COMMON Ni',ME NCN SBB SHBBT 9 FOR PLANTING NOTBS AND DBTA.n.S SBB SHBBT 9 FOR PLANTING LBOBND SEE SHEET 10 FOR PLANTING SPl:!Cl1'ICATIONS 1 GAL 95 1 GAL 143 SIZE PIEMi',RKS FLATS 18" o.c. / I Q' 40' so' 1 A CD ROOT BALL 0 CROWN-I" ABOVE FINISH GRADE @ FINISH GRADE © FINISH GRADE AT SLOPE © 2 X ROOT BALL DIA. ANO DEPTH © BACK FILL MIX (SEE NOTES) 0 FERTILIZER {PER SOILS REPORT) ® SEE PAVING DETAILS ® TOP or PAVING @ 2" HIGH WATERING BASIN {IF REQ'D) @ UNDISTURBED NATIVE SOIL 3 -l I I: 11-111-111-111.--11 i 1---1 I I --1 I 1------1 I ······· I 11 I I I 11~---t---' ,r----_.____,=--------,f 5 SHRUB PLANTING DETAIL . 0 2· @ PREPARED SOIL 0 PLANT TAllL.ET © FINISH GRADE NTS SPECIFICATIONS FOR HYDROSEEDING I. HYDROSEEDING MIXTURES AND RATES OF APPLICATION tx> :><::1 HYDROSEED HIX #1 SEED GAZANIA 'COPPER KING' -50¾ GAZANIA 'FIESTA RED' -50¾ POUNDS/ACRE 12 12 II. HYDROSEEOING SUSPENSION OR SLURRY COMPOSITION GREEN WOOD MULCH FERTILIZER 116-16-161 AZ-TAC BINDER FERROUS SULFA TE OR IRON CHELATE Ill. APPLICATION PROCEDURES AND EQUIPMENT 2,250.0 LB./ AC. 400.0 LB./ AC. 150.0 LB./ AC. 2.8 GALS./ AC. A. EQUIPMENT -HYDRAULIC EQUIPMENT USED FOR THE APPLICATION OF THE FERTILIZER, SEED AND SLURRY OF PREPARED WOOO PULP $HALL BE OF THE "SUPER HYDRO-SEEDER" TYPE AS APPROVED BY THE SAN DIEGO COUNTY ENGINEER. THIS EQUIPMENT SHALL HAVE A BUil T-IN AGITATION SYSTEM AND OPERATING CAPACITY SUFFICIENT TO AGITATE. SUSPEND, AND HOHOGENEOUSL Y HIX A SLURRY CONTAINING NOT LESS THAN 40# OF FIB£R MULCH PLUS A COMBINED TOT AL OF 711 FERTILIZER SOLIDS FOR EACH 100 GALLONS OF WATER THE SLURRY DISTRIBUTION LINES SHALL BE LARGE ENOUGH TO PREVENT STOPPAGE AND SHALL BE EQUIPPED WITH A SET OF HYDRAULIC SPRAY NOZZLES WHICH WILL PROVIDE A CONTINUOUS NON-FLUCTUATING DISCHARGE. THE SLURRY TANK SHALL HAVE A MINIMUM CAPACITY OF 1500 GALLONS ANO SHALL BE MOUNTED ON A TRAVELING UNIT, EITHER SELF-PROPELLED OR DRAWN BY A SEPARATE UNIT, WHICH WILL PLACE THE SLURRY TANK SPRAY NOZZLES WITHIN SUFFICIENT PROXIMITY TO THE AREAS TO BE SEEDED. B. PREPARATION -THE SLURRY PREPARATION SHALL TAKE PLACE AT THE SITE OF WORK AND SHALL BEGIN BY ADDING WATER TO THE TANK WHEN THE ENGINE IS AT HALF-THROTTLE. WHEN THE WATER LEVEL HAS REACHED THE HEIGHT OF THE AGITATOR SHAFT, GOOD RE-CIRCULATION SHALL BE ESTABLISHED AND, AT THIS TIME, THE SEED SHALL BE ADDED. FERTILIZERS SHALL THEN BE ADDED, FOLLOWED BY WOOD PULP MULCH MULCH SHALL ONLY BE ADDED TO THE MIXTURE AFTER THE SEED ANO WHEN THE TANK IS AT LEAST ONE-THIRD (1/3) FILLED WITH WATER. THE ENGINE THROTTLE SHALL BE OPENED TO FULL SPEED WHEN THE TANK IS HALF-FILLED WITH WATER. ALL THE WOOD PULP MULCH SHALL BE ADDED BY THE TIME THE TANK IS TWO-THIRDS (2/3) TO THREE-FOURTHS 1314) FULL SPRAYING SHALL COMMENCE IHHEDIA TEL Y WHEN THE TANK IS FULL. , 1~-1 •'h-r--rn-rn--M---rn--rrr---' 11-111~ ...,...._._,+-r'_.::_·111:~~1 I 1:= I 1~111=1 I-_ 111 - :_Ill 11=11 .. ~11 =111=1 @ EQUAL(X)-SEE PLANT SCHEDULE FOR ON CENTER SPACING © CONCRETE MOW STRIP OR Hf<RDSCAPE IMPROVEMENT AS INDICATED ON PLAN 0 CONCRETE CURB OR Hf<RDSCAPE IMPROVEMENT AS INDICATED ON PLAN C. APPLICATION -THE OPERATOR SHALL SPRAY THE SLOPES WITH A UNIFORM, VISIBLE COAT BY USING THE GREEN COLOR OF THE WOOD PULP AS A GUIDE. THE SLURRY SHALL BE APPLIED IN A SWEEPING MOTION, IN AN ARrnED STREAM SO AS TO FALL LIKE RAIN, ALLOWING THE WOOD FIBERS TO BUILD ON EACH OTHER UNTIL A GOOD COAT IS ACHIEVED, AND THE HA TERIAL IS SPREAD AT THE REQUIRED RATE PER ACRE. B C 160' I 111--SECJJON 6 7 @ EQUAL 1 /2(X) !l&l GROUNDCOVER PLANTING DETAIL NTS 0 2" DIA. X 10' LODGEPOLE PINE STAKE (2 REC'D) @ 1 X2" WOOD BRACE @ VINYL TREE TIE (2 REQ'D) 0 J'-0" MIN. © © SEE TREE PLAN11NG DETAIL © 12" MIN. 0 TREE TRUNK ® ROOTBALL ® 6" MIN. @ PREVAILING WIND i',XIS 0 1· -- ' --........ ,. --8 7 D. ALL BARE SPOTS SHALL BE RESEEDED WITHIN NINETY 190) DAYS TO THE SA TIS FACTION OF THE CITY ENGINEER. NOTE, PRIOR TO THE ACCEPTANCE OF THE HYDROSEEDED AREAS BY THE CITY'S INSPECTOR, A CERTIFICATION REPORT MUST BE SUBMITTED BY A REGISTERED LANDSCAPE ARCHITECT. STATING THAT THE HYDROSEEDING WAS DONE ACCORDING TO THE PROJECT SPECIFICATION AND THAT ITS GROWTH IS ADEQUATELY ESTABLISHED TO PREVENT EROSION. THE COVER CROP SHALL BE APPLIED AT A RA TE AND MANNER SUFFICIENT TO PROVIDE 90% COVERAGE WITHIN 30 DAYS. ALL SLOPE AREAS PLANTED WITH FLATTED GROUND COVER SHALL ALSO BE HYDROSEEDEO, © -r r1~--= -111 --- I 111 I -----1 11 . 111 I 11 11 I I I _______ 11._ PLAN VIEW TREE STAKING DETAIL NTS APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS BUILT" RCE ____ EXP. ___ _ REVIEWED BY: INSPECTOR DATE DATE ~ CITY OF CARLSBAD I ~HEITS I :=====:=====~===============================~======~====:====:====~ LJlJ PLANNING DEPARTMENT 1 Q PLANTING PLAN, DETAIL AND NOTES FOR: ---------1-------l---+---.. ---------------+----+--------II----+-- 4.22.98 POINSETTIA LANE 891. 0 UNIVERSITY CENTER LOO: SUITE 580 SAN DIEGO CALIFORNIA 92122 619 • 558 , 8977 FAX 619 , 558 • 9188 REVISION DATE DRA!l'N APPROVED DA.TE SCALE J.A.. J.P. t----+----1------------------i------+---+-----t------i APPROVED 1.30.IIB Di',TE INmAI. l -_40. ENGINEER OF WO REVISION DESCRIPTION DATE INl1W. DATE INITIAL ·------+-----------t------, OTHER APPROVAL CITY APPROVAL PROJECT NO. DRAWING NO. C.T. 93-09A 360-3~ C.M.W.D. 89-505 .. C w SECTION 02900 -LANDSCAPING PART I -GENERAL 1.1. RELATEDDOCUMENTS A. DRAWINGS AND GENERAL PROVISIONS OF THE CONI'RACT, APPLY TO TIIlS SECTION. 1.2. SUMMARY A. nns SECTION INCLUDES TIIB FOLLOWING: l. TREES 2. SHRUBS 3. GROUND COVERS 4. PLANTS 5. SOIL AMENDENTS 6. FERTILIZERS AND MULCHES 7. STAKES 8. LANDSCAPE EDGINGS 1.3. SUBMITTALS A. GENERAL: SUBMIT EACH ITEM IN TIIlS ARTICLE ACCORDING TO nm CONDIDONS OF TIIE CONTRACT. B. PRODUCT CERTIFICATES SIGNED BY MANUFACTURERS CERTIFYJNG THAT TIIBIR PRODUCTS COMPLY WTI1I SPECIFIED REQUIREMENTS. l. MANUF ACI'URER'S CERTIFCED ANALYSIS FOR STANDARD PRODUCTS. 2. ANALYSISFOROTHERMATERIALSBY A RECOGNIZED LABORATORY MADE ACCORDING TO METIIODS ESTABLISHED SY TIIB ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, WHERE APPLICABLE. 3. LABEL DATA SUBSTANTIATING TIJA T PLANTS, TREES, SHRUBS AND PLANTING MATERIALS COMPLY WTI1I SPECIFIED REQUIREMENTS. C. MATERIAL TEST REPORTS FROM QUALIFIED INDEPENDENT TESTING AGENCY INDICATION AND INTERPRETING TEST RESULTS RELATIVE TO COMPLIANCE OF nm FOLWWING MATERIALS WlTII REQUIREMENTS INDICATED. l. ANALYSIS OF EXISTING SURFACE SOIL. 2. ANALYSIS OF IMPORTED TOPSOIL. D. PLANTING SCHEDULE INDICATING ANTICIPATED DATES AND LOCATIONS FOR BACH TYPE OF PLANTING. 1.4. QUALITY ASSURANCE A. INSTALLER QUALIFICATIONS: ENGAGE IN AN EXPl'lRIENCED INSTALLER WHO HAS COMPLETED LANDSCAPE WORK SIMILAR IN MATERIAL, DESIGN, AND EXTENT TO THAT INDICATED FOR nns PROJECT AND wrm A RECORD OF SUCCESSFUL LANDSCAPE ESTABLISHMENT. 1. INSTALLER'S FIELD SUPERVISION: REQUIRE INSTALLER TO MAINTAIN AN EXPERIENCED FULL-TIME SUPERVISOR ON THE PROJECT SITE DURING TIME THAT LANDSCAPING IS IN PROGRESS. B. PROVIDE QUALITY, SIZE, GENUS, SPECIES AND VARIETY OF TREES AND SHRUBS INDICATED, COMPLYING WITH APPLICABLE REQUIREMENTS OF ANSI Z60.l "AMERICAN STANDARD FOR NURSERY STOCK." C. PRE-INSTALLATION CONFERENCE: CONDUCT CONFERENCE AT PROJECT SITE NOTJFYJNG CITY OF CARLSBAD, LANDSCAPE ARCHITECT, ALLOW 48 HOURS NOTICE. 1.5. DELIVERY, STORAGE, AND HANDLING A. PACKAGED MATERIALS: DELIVER PACKAGED MATERIALS IN CONTAINERS SHOWING WEIGHT, ANALYSIS, AND NAME OF MANUFACTURER. PROTECT MATERIALS FROM DETERIORATION DURING DELIVERY AND WHILE STORED AT SITE. B. TREES AND SHRUBS: DELIVER FRESffi. Y DUG TREES AND SHRUBS. 00 NOT PRUN BEFORE DELIVERY, EXCEPT AS APPROVED BY ARCHITECT. PROTECT BARK, BRANCHES, AND ROOT SYSTEM FROM SUN SCALD, DRYING , SWEATING, WHIPPING AND OTIIBR HANDLING AND TYING DAMAGE. DO NOT BEND OR BIND-TIE TREES OR SHRUBS IN SUCH A MANNER AS TO DESTROY NATURAL SHAPE. PROVIDE PROTECTIVE COVERING DURING DELIVERY. DO NOT DROP TREES AND SHRUBS DURING DELIVERY. C. DELIVER TREES, SHRUBS, GROUND COVERS AND PLANTS AFTER PREPARATIONS FOR PLANTING HA VE BEEN COMPLETED AND INSTALL IMMEDIATELY. IF PLANTING IS DELA YEO AFTER DELIVERY, SET PLANTINQ MATERIALS IN SHADE, PROTECT FROM WEATHER AND MECHANICAL DAMAGE, AND KEEP ROOTS MOIST. 1. DO NOT REMOVE CONTAINER-GROWN STOCK FROM CONTAINERS BEFORE TIME OF PLANTING. 2. WATER ROOT SYSTEMS OF TREES AND SHRUBS STORED ON SITE WTI1I A FINE-MIST SPRAY. WATER AS OFTEN AS NECESSARY TO MAINTAIN ROOT SYSTEMS IN A MOIST CONDffiON. 1.6. PROJECT CONDITTONS A. UTILITIES: DETERMINE LOCATION OF ABOVE GRADE AND UNDERGROUND UTILITIBS AND PERFORM WORK IN A MANNER. WHICH WILL AVOID DAMAGE. HAND EXCAVATE, AS REQUIRED. MAINTAIN GRADE STAKES UNTIL REMOVAL IS MUTUALLY AGREED UPON BY PARTIES CONCERNED. B. EXCAVATION: WHENCONDmONSDETRJMENTALTOPLANTGR.OWTH ARE ENCOUNTERED, SUCH AS RUBBLE FILL, ADVERSE DRAINAGE CONDIDONS, OR OBSTRUCTIONS, NOTIFY ARCHITECT BEFORE PLANTING. 1.7. COORDINATION AND SCHEDULING A. COORDINATE INSTALLATION OF PLANTING MATERIALS DURING NORMAL PLANTING SEASONS FOR EACH TYPE OF PLANT MATERIAL REQUIRED. l.R. WARRANTY A. GENERAL w ARRANTY: THE SPECIAL w AltJllANTY SPECIFIED IN nns ARTICLE SHALL NOT DEPRIVE nm OWNER OF OTHER RIGHTS THE OWNER MAY HA VE UNDER OTHER PROVISIONS OF THE CONTRACT DOCUMENTS AND SHALL BE IN ADDITTON TO AND RUN CONCURRENT WJ11I OTIIBR WARRANTIES MADE BY TI-IE CONTRACTOR UNDER REQUIREMENTS OF nm CONTRACT DOCUMENTS. B. SPECIAL WARRANTY: WARRANT THE FOLLOWING LMNG PLANTING MATERIALS FOR A PERIOD OF ONE YEAR FOR TREES AND 90 DAYS FOR SHRUBS, GROUND COVER AND PLANTS, AFTER DATE OF SUBSTANTIAL COMPLETION., AGAINST DEFECTS INCLUDING DEATil AND UNSATISFACTORY GROWTII, EXCEPT FOR DEFECTS RESULTING FROM LACK OF ADEQUATE MAINTENANCE, NEGLECT, OR ABUSE BY OWNER, ABNORMAL WEATHER CONDmONS UNUSUAL FOR WARRANTY PERIOD, OR INCIDENTS THAT ARE BEYOND CONfRACTOR'S CONTROL. 1. TREES 2. SHRUBS 3. GROUND COVERS 4. PLANTS C. REMOVE AND REPLACE DEAD PLANTING MATBlltlALS IMMEDIATELY UNLESS REQUIRED TO PLANT IN THE SUCCEEDING PLANTING SEASON. D. REPLACE PLANTING MATERIALS THAT ARE MORE THAN 25 PERCENT DEAD OR IN AN UNHEALTHY CONDffiON AT END OF WARRANTY PERIOD. 1.9. TREE AND SHRUB MAINTENANCE A. MAINTAIN TREES AND SHRUBS BY PRUNING, CULTIVATING, WATERING, WEEDING, FERTILIZING, RESTORING PLANTING SAUCES, TIGHTENING AND REPAIRING STAKES, AND RESETI1NG TO PROPER GRADES OR VERTICAL POSITION, AS REQUIRED TO ESTABLISH HEAL THY, VIABLE PLANTINGS. SPRAY AS REQUIRED TO KEEP TREES AND SHRUBS FREE OF INSECTS AND DISEASE. RESTORE OR REPLACE DAMAGED TREE WRAPPINGS. MAINTAIN TREES AND SHRUBS FOR Tiffi FOLLOWING PERIOD: l. MAINTENANCE PERIOD: 3 MONTIIS FOLLOWING SUBSTANTIAL COMPLETION. 1.10. GROUND COVER AND PLANT MAINTENANCE A. MAINTAIN GROUND COVER AND PLANTS BY WATERING, WEEDING FERTILIZING, AND OTHER OPERATIONS AS REQUIRED TO ESTABLISH HEAL THY, VIABLE PLANTINGS FOR THE FOLLOWING PERIOD: l. MAINTENANCE PERIOD: 3 MONTIIS FOLLOWING SUBSTANTIAL COMPLETION. PART 2 -PRODUCTS 2.1. TREEANDSHRUBMATERIAL A. GENERAL: FURNISH NURSERY--GltOWN TREl!!S AND SHRUBS CONFORMING TO ANSI 260.1, WITH HEALTHY ROOT SYSTEMS DEVELOPED BY TRANSPLANTING OR ROOT PRUNING. PROVIDE WELL-SHAPED, FULLY-BRANCHED, HEALTHY, VIGOROUS STOCK FREE OF DISEASE, INSECTS, EGGS LARY AE, AND DEFECTS SUCH AS KNOTS, SUN SCALD, INJURIES, ABRASIONS, AND DISFIGUREMENT. B. GRADE: PROVIDE TREES AND SHRUBS OF SIZES AND GRADES CONFORMING TO ANSI 260.1, FOR TYPE OF TREES AND SHRUBS REQUlltED. TREES AND SHRUSS OF A LARGER SIZE MAY BE USED IF ACCEPTABLE TO ARCHITECT, WTI1I A PROPORTIONATE INCREASE IN SIZE OF ROOTS OR BALLS. C. LABEL AT LEAST I TREE AND l SHRUB OF EACH VARIETY AND CALJPEJ't WTIHASECURELY ATTACHED, WATERPROOF TAG BEARING LEGIBLE DESIGNATION OF BOTANICAL AND COMMON NAME. 2.2. SHADE AND FLOWERING TREES A. SHADE TREES: SINGLE-STEM TREES WITH STRAIGHT Tl'tl.JNK, WELL-BALANCED CROWN, AND INTACT LEADER, OF SIZE INDICATED, CONFORMING TO ANSI Z60. l FOR TYPE OF TREES REQUIRED. l. BRANCHING HEIGHT: ½ OF TREE HEIGHT. B. SMALL TREES: SMALL UPRIGHT OR SPREADING TYPE, BRANCHED OR PRUNED NATURALLY ACCORDING TO SPECIES AND TYPE, AND WITH RELATIONSHIP OF CALIPER, HEIGHT, AND BRANCHING RECOMMENDED BY ANSI 260.1, AND STEM FORM AS FOLLOWS: 1. MULTI-STEM, CLUMP, WITII 2 OR MORE MAIN STEMS. C. CONTAINER-GROWN TREES WlLL MEET ANSI Z60.1 LIMITATIONS FOR. CONTAINER STOCK. 2.3. CONIFEROUS EVER.GREENS A. FORM AND SIZE: NORMAL QUALITY, WELL BALANCED, CONIFEllOUS EVERGREENS, OF TYPE, HEIGIIT SPREAD, AND SH.APE REQUIRED, CONFORMING TO ANSI Z60. l. 2.4. BROADLEAF EVERGREENS A. FORM AND SIZE: NORMAL QUALITY, WELL BALANCED, CONIFER.OUS EVERGREENS, OF TYPE, IIBIGIIT SPREAD, AND SHAPE REQUIRED, CONFORMING TO ANSI Z60. l. 2.5. GROUND COVERS AND PLANTS A. PROVIDE GROUND COVERS AND PLANTS ESTABLISHED AND WELL ROOTED IN REMOVABLE CONTAINERS OR INTEGRAL PEAT POST AND NOT LESS THAN THE MINIMUM NUMBER AND LENGTH OF RUNNERS REQUIRED BY ANSI Z60.I FOR nm POT SlZE INDICATED. 2.6. SOIL AMENDMENTS A. LIME: ASTM C 602, CLASS T, AORICUL'J'UP.AL LIMESTONE CONTAJNING A MJNIMUM 80 PERCENT CALCIUM CARBONATE EQlilV ALENT, WTI1I A MINIMUM 99 PERCENT PASSING A NO. 8 (2.36 MM) SIEVE ANO A MINIMUM 75 PERCENT PASSING A NO. 60 (250 MICROMETER) SIEVE. l. PROVIDE LIME IN TIIE FORM. OF DOLOMITIC LIMESTONE. B. ALUMINUM SULFATE: COMMERCIAL GRADE, UNADULTERATED. C. SAND: CLEAN, WASHED, NATURAL OR MANUFACTURED SAND, FREE OF TOXIC MATERIALS. D. PERLITE: HORTICULTURAL PElllJTE, SOIL AMENDMENT GRADE. E. PEAT HUMUS: FINELY DIVIDED OR GRANULAR TEXTURE, WJ11I A PH RANGE OF 6 TO 7.5, COMPOSED OF PARTIALLY DECOMPOSED MOSS PEAT (OTIIER TilAN SPHAGNUM), PEAT HUMUS, OR REED-SEDGE PEAT. F. PEAT HUMUS: FOR ACID-TOLERANT TREES AND SHRUBS, PROVIDE MOSS PEAT, WTI1I A PH RANGE OF 3.2 TO 4.5 , COARSE FIBROUS TEXTURE, MEDIUM-DJVIDED SPHAGNUM MOSS PEAT OR REED-SEDGE PEAT. G. SAWDUST OR GROUND--BARK HUMUS: DECOMPOSED, NITROGEN-TREATED OF UNIFORM TEXTURE, FREE OF CHIPS, STONES, STICK, SOIL OR TOXIC MATERIALS. I. WHEN SITE TREATED, MIX WITH AT LEAST 0.15 LB. (2.4 KO) OF AMMONIUM NITRATE OR 0.25 LB. (4 KG) OF AMMONIUM SULFATE PER CU. FT. (CU. M) OR LOOSE SAWDUST OR GROUND BARK. H. MANURE: WBLL-ROTIED UNLEACHED STABLE OR CA'ITLE MANURE CONTAINING NOT MORE THAN 25 PERCENT BY VOLUME OF STRAW, SAWDUST, OR OTIIBR BEDDING MA TERJALS; FREE OF TOXIC SUBST ANCEl!I, STONES, STICKS, SOJL, WEED SEED, AND MATERIAL HARMFUL TO PLANT GROWTII. J. HERBICIDES: EPA REGISTERED AND APPROVED, OF TYPE RECOMMENDED BY MANFUACTURER. 1. WATER: AS PROVIDED BY LOCAL WATER PURVEYOR. 2.7. FERTILIZER A. BONEMEAL: COMMERCIAL, RAW, PINELY GROUND; MlNlMUM OF 4 PERCENT NITROGEN AND 20 PERCENT PHOSPHORIC ACID. B. SUPERPllOSPHATE: COMMERCIAL, PHOSPHATE MIXTURE, SOLUBLE; MINIMUM OF 20 PERCENT AV AlLABLE PHOSPHORIC ACID. C. COMMERCIAL FERTILIZER: COMMERCIAL GRADE COMPLETE FERTILIZER OF NEUTRAL CHARACTER, CONSISTING OF FAST, AND SLOW RELEASE NITROGEN, 50 PERCENT DERIVED FROM NATURAL ORGANIC SOURCES OF UREA-FORM, PHOSPHOROUS, AND POTASSIUM IN TIIE FOLLOWING COMPOSITION: I. COMPOSffiON: 1 LB. PER 1,000 SQ. FT. (0.S KO PER 100 SQ. M) OF ACTUAL NITROGEN, 4 PERCENT PHOSPHOROUS, AND 2 PERCENT POTASSIUM, BY WEIGHT. 2. COMPOSITTON: NITROGEN, PHOSPHOROUS, AND POTASSIUM IN AMOUNTS RECOMMENDED JN SOILS REPORTS FROM A QUALIFIED SOIL TESTING AGENCY. D. SLOW-RELEASE FERffiIZER: GRANULAR FERTILIZER CONSISTING OF 50 PERCENT WATER INSOLUBLE NITROGEN, PHOSPHORUS, AND P, AND POTASSIUM IN THE FOLLOWING COMPOSITION: 1. COMPOSITION: SPERCENTNITROGEN, J0PERCENTPHOSPHOROUS,AND5 PER.CENT POTASSIUM, BY WEIGHT. 2. COMPOSIDON: 20 PERCENT NITROGEN, 10 PERCENT PHOSPHOROUS, AND 10 PERCENT POTASSIUM, BY WEIGHT. 3. COMPOSITION: NITROGEN, PHOSPHOROUS, AND POT ASSJUM IN AMOUNTS RECOMMENDED JN SOILS REPORTS FROM A QUALIFIBD SOIL TESTING AGENCY. 2.8. MULCHES A. ORGANIC MULCH: ORGANIC MULCH, FREE FROM DELETERIOUS MATERIALS AND SUITABLE AS A TOP DRESSING OF TREES AND SHRUBS, CONSISTING OF ONE OF TIIE FOLWWING: I. TYPE: GROUND OR SHREDDED BARK.. 2. TYPE: WOOD AND BARK CHIPS. B. PEAT MULCH: PROVIDE PEAT MOSS IN NATURAL, SHREDDBD OR. GRANULATED FORM, OF FINE TEXTURE, WI11I A PH RANGE OF 4 TO 6 AND A WATER-ABSORBING CAPACITY OF 1100 TO 2000 PERCENT. C. FIBER MULCH: BIODEGRADABLE DYED WOOD CELLULOSE FIBER MULCH, NONTOXIC. FREE OF PLANT OROWTII OR GERMINATION INIIlBITORS, W1TH MAXIMUM MOISTURE CONTENT OF 15 PERCENT AND A PH RANGE OF 4.5 TO 6.5. 2.9. STAKES A. UPRIGHT STAKES: ROUGH-SAWN, SOUND, NEW HARDWOOD, REDWOOD, OR PRESSURE PRESERVATIVE TREATED SOFTWOOD, FREE OF KNOTS, HOLES, CROSS GRAIN, AND onmR DEFECTS, 2 INCHES DIAMETER BY LENGTH INDICATED, POINTED AT ONE END. B. HOSE CHAFING GUARD: REINFORCED RUBBER OR PLASTIC HOSE AT LEAST½ INCH (13MM) IN DIAMETER, BLACK. CUT TO LENGTHS REQUIRED TO PROTECT TREE TRUNKS FROM DAMAGE. PART 3 -EXECUTION 3.1. EXAMINATION A. EXAMINE AREAS TO RF.cEJVE LANDSCAPING OF COMPLIANCE WlTII REQUIREMENTS AND FOR CONDITIONS AFFECTING PERFORMANCE OF WORK OF TIIlS SECTION. DO NOT PROCEED WI11I INSTALLATION UNTIL SATISFACTORY CONDITIONS HA VE BEEN CORRECTED. 3.2. PREPARATION A. LAY OUT INDIVIDUAL TREE AND SHRUB LOCATIONS AND AREAS FOR MULTIPLE PLANTINGS. ST.AKE LOCATIONS, OUTLINE AREAS, AND SECURE ARCHITECTS ACCEPTANCE BEFORE nm START OF PLANTING WORK. MAKE MINOR ADJUSTMENTS AS MAY BE REQUIRED. 3.3. PLANTING SOIL PREPARATION B. FOR TREE PIT OR TRENCH BACKFILL, MIX PLANTING SOIL BEFORE BACKFILLING AND STOCKPILE AT SITE. C. FOR PLANTING BEDS, MIX PLANTING SOIL EITHER PRIOR TO PLANTING OR APPLY ON SURFACE OF TOPSOIL AND MIX THOROUGHLY BEFORE PLANTING. D. PLANT BACKFILL SHALL BE PER SOIL TEST PERFORMED BY A SOIL TESTING LABORATORY (PRE-APPROVED BY THE CITY). TIIB TEST SHALL INDICATE BY NOT BE LIMITED TO TIIE FOLLOWING: I. ORGANIC MATIER CONTENT 2. N,P,K 3. PH 4. EC S. SOIL TEXTURE (SJLT, CLAY, SAND) 6. RECOMMENDATIONS FOR AMENDMENTS, LEACHING AND MAJNrENANCE FERTILIZATIONS. THE RESULTS AND RECOMMENDATIONS OF THE SOIL TESTING LABORATORY SHALL BE SUBMITI'ED AND APPROVED BY nm CITY. THE APPROVED RECOMMENDATIONS FOR AMENDMENTS AND BACKFILL SHALL BE INCORPORATED INTO THE LANDSCAPE PLANS PRIOR TO TIIB ST ART OF CONSTRUCTION AND SHALL BECOME PART OF TIIB APPROVED PLANS. PRODUCTS SPECIFIED BY PRODUCT NAME BY THE SOJL LAB IN THE RECOMMENDATIONS MAY BE SUSSTITIITED WITII "OR EQUAL" PRODUCTS APPROVED BY THE CITY. 3.4. OROUNDCOVERANDPLANTBEDPREPARATION A. LOOSEN SUBGRADE OF PLANTING BED AREAS TO A MINIMUM DEPTH OF 6 INCHES {150MM). REMOVE STONES LARGER THAN l • l/2 INCHES (38 MM) IN ANY DIMENSION AND STICKS, ROOTS, RUBBISH, AND OTHER EXTRANEOUS MATERIALS. B. SPREAD PLANTING SOIL MIXTURE TO DEPTH REQUIRED TO MEET THJCKNESS, GRADES AND ELEVATIONS SHOWN, AFTER LIGHT ROLLING AND NATURAL SETTLEMENT. PLACE APPROXIMATELY½ nm TinCKNESS OF PLANTING. 3.5. EXCAVATION FOR TREES AND SHRUBS A. PITS AND TRENCHES: EXCAVATE WITH VERTICAL SIDES AND WITH BOTTOM OF EXCAVATION SLIGHTLY RAISED AT CENTER TO ASSIST DRAINAGE. LOOSEN HARD SUBSOIL IN BOTTOM OF EXCAVATION. 1. CONTAINER-GROWN TREES AND SHRUBS: EXCAVATE TO TWICE CONTAINER WIDTH, AND TO DEPTH OF ROOTBALL IN CONTAINER. 2. WHERE DRAIN mE IS SHOWN OR REQUIRED UNDER PLANTED AREAS. B. OBSTRUCTIONS: NOTIFY ARCHITECT IF UNEXPECTED ROCK OR OBSTRUCTIONS DETRIMENTAL TO TREES OR SHRUBS ARE ENCOUNTERED IN EXCAVATIONS. I. HARDPAN LA YER: DRIIL 6 INCH (ISO MM) DIAMETER HOLES INTO FREE DRAINING STRATA OR TO A DEPTH OF 10 FEET (3M), WIIlCHEVER IS LESS, AND BACKFILL WITH FREE DRAINING MATERIAL. C. DRAINAGE: NOTIFY ARCIIlTECT IF SUBSOIL CONDmONS EVIDENCE UNEXPECTED WATER SEEPAGE OR RETENTION IN TREE OR SHRUB PITS. D. GILLEXCAVATIONSWTIHWATER.ANDALLOWTOPERCOLATEOUT, BEFORE PLACING SETTING LA YER AND POSffiONING TREES AND SHRUBS. 3,6. PLANTING TREES AND SHRUBS A. SET CONTAINER GROWN STOCK PLUMB AND IN CENTER OF PIT OR TRENCH WITH TOP OF BALL LEVEL TO ADJACENT FINISH GRADES AS INDICATED. 1. CAREFULLY REMOVE CONTAINERS SO AS NOT TO DAMAGE ROOT BALLS. 2. PLACE BACKFILL AROUND BALL IN LAYERS, TAMPING TO SETTLE BACKFILL AND ELIMINATE VOIDS AND AIR POCKETS. WHEN PIT IS APPROXIMATELY½BACKFILLED, WATER THOROUGHLY BEFORE PLACING REMAINDER OF BACKFILL. REPEAT WATERING UNTIL NO MORE IS ABSORBED. WATER AGAIN AFTER PLACING AND TAMPING FINAL LAYER OF BACKFILL. B, DISH AND TAMP TOP OF BACKFILL TO FORM A 3 INCH (7SMM) HIGH MOUND AROUND TIIE RJM OF nm PIT. 00 NO COVER TOP OF ROOT BALL WITH BACKFILL. C. EACH PLANT SHALL RECEIVE "AGRIFORM" (OR EQUAL) PLANT TABLETS AS FOLLOWS: FLATS-(]) S GRAM I GAL. CONTAINER -(1) 21 GRAM 5 GAL. CONTAINER -(3) 21 GRAM 15 GAL. CONTAINER -(5) 21 GRAM BOX TREE -(1) 21 GRAM PER 3" BOX SIZE 3. 7. TREE AND SHRUB PRUNING A. PRUNE, TIIlN, AND SHAPE TREES AND SHRUBS AS DIRECTED BY ARCHITECT. APPROVED B. PRUNE, TlllN, AND SHAPE TREES AND SHRUBS ACCORDING TO STANDARD HORTICULTURAL PRACTICE. PRUNE TREES TO RETAIN REQUIRED HEIGHT AND SPREAD. UNLESS OnmRWISE DIRECTED BY ARCHITECT, DO NOT CUT TREE LEADERS; REMOVE ONLY INJURED OR DEAD BRANCHES FROM FLOWERING TREES. PRUNE SHRUBS TO RETAIN NATIIRAL CHARACTER. SHRUB SIZES INDICATED ARE SIZE AFTER PRUNING. 3.8. TREE AND SHRUB STAKING A. UPRIGHT STAKING AND TYING: STAKE TREES OF 15 GALLON AND LARGER. USE A MINIMUM OF 2 STAKES OF LENGTH REQUIRED TO PENETRATE AT LEAST 24 INCHES BELOW SOTTOM OF BACKFILLED EXCAVATION AND TO EXTEND AT LEAST 73 INCHES BEWW BOTTOM OF BACKFILLED EXCAVATION AND TO EXTEND AT LEAST 72 INCHES ABOVE GRADE. SET VERTICAL STAKES AND SPACE TO AVOID PENETRATING BALLS OR ROOT MASSES. SUPPORT TREES wrm 2 STRANDS OF TIE WIRE ENCASED IN HOSE SECTIONS AT CONTACT POINTS WITH TREE TRUNK. ALLOW ENOUGH SLACK TO AVOID RIGID RESTRAINT OF TREE. 3.9. PLANTING GROUND COVER AND PLANTS A. SPACE GROUND COVER AND PLANTS AS INDICATED. B. DIG HOLES LARGE ENOUGH TO ALLOW SPREADING OF ROOTS, AND BACKFILL WITH PLANTING SOIL. WORK SOIL AROUND ROOTS TO ELIMINATE AIR POCKETS AND LEA VE A SLIGHT SAUCER INDENTATION AROUND PLANTS TO HOLD WATER. WATER THOROUGfILY AFTER PLANTING, TAKJNG CARE NOT TO COVER PLANT CROWNS WJTII WET SOIL. C. (I) 5 GRAM 20· J().5 TABLETS PER GROUNDCOVER PLANT. 3.10. MULCHING A. MULCH BACKFILLED SURF ACES OF PITS, TRENCHES, PLANTBD AREAS, AND OTHER AREAS INDICATED. 3" LAYER SHALL BE INSTALLED IN ALL NON-TURF PLANTING AREA LESS STEEP THAN 3:1. SUBMIT SAMPLE TO CITY INSPECTOR FOR APPROVAL PRJOR TO BULK DELIVERY TO SITE. 3.11. CLEANUP AND PROTECTION A. DURING LANDSCAPING, KEEP PAVEMENTS CLEAN AND WORK AREA IN AN ORDERLY CONDITTON. B. PROTECT LANDSCAPING FROM DAMAGE DUE TO LANDSCAPE OPERATIONS, OPERATIONS BY OTIIBR CONTRACTORS AND TRADES, AND TRESPASSERS. MAINTAIN PROTECTION DURING INSTALLATION AND MAINTENANCE PERIODS. TREAT, REPAIR OR REPLACE DAMAGED LANDSCAPE WORK AS DIRECTED. 3.12. DISPOSAL OF SURPLUS AND WASTE MATERIALS A. DISPOSAL: REMOVE SURPLUS SOIL AND WASTE MATERIAL, INCLUDING EXCESS SUBSOIL, UNSUITABLE SOJL, TRASH, AND DEBRIS., AND LEGALLY DISPOSE OF IT OFF OWNER'S PROPERTY. END OF SECTION 02900 FOR PLANTING 11AS BUILT" A. MIX SOIL AMENDMENTS AND FERTILIZERS WfTII SITE SOIL AT RATES INDICATED. DELAY MIXING FERTILIZER IF PLANTING DOES NOT FOLLOW PLACING OF PLANTING SOILS WITHIN A FEW DAYS. AMENDMENTS WILL MODIFIED FROM THESE NOTED BASED ON SOILS REPORTS PERFORMED B BE y AND IRRIGATION ONLY, CONTRACTOR MIN. (3). 8910 UNIVERSITY CENTER UNE SUITE 580 SAN DIEGO CALIFORNIA 92122 619 , 658 • 8977 FAX 619 • 558 , 9188 ('\ ~' ( ,, 'i'~ •,' ., ,'.;, ,., ,'', ' '<' . ., ,.,., ·, . (:'::> ~-: ·, •:· ·' "') ,, (' ~~-., ·~"?f7 .:,-· ·.. \ ''P(?-4if ' · 1'/1'.r '· ,., l ;/,,,; ,, ,..., ,,~, \f' ."""•• ' .. ,,,., ' , . ' ()/1 ('.Jl&J, 11 \I·; .. . .... REVISlON DATE 4.22.98 DRAWN .T.I. APPROVED J.P. JOB NO. 97-57 DATE 1.30.98 SCALE NTS --· .,, ..• f-·---~-., --·- ..... ,, -· "'''" . DATE INmAL ENGINEE~ OF WORI REVISION DESCRIPTION '""'~-a-•-• INCLUDING PRECISE RCE DATE EXP. LOCATION OF PLANTING REVIEWED BY: AREAS. INSPECTOR DATE I 1HO I I S1EOS I .. .. CITY OF CARLSBAD ..• , PLANNING DEPARTMENT -~'''"' PLANTING SPECIFICATIONS FOR: POINSETTIA LANE .... ··----·-·-· ·-··" M~••~ APPROVE~ J. tf_!tfj ... ~ f.,11-fj' "'" ASSISTAM" PLANNmG DIRECTOR 49 DATE ···---. DWN BY: PROJECT NO. DRAWING NO . --., ... DATE INITIAL DATE INITIAL CMKD BY: OTHER APPROVAL CITY APPROVAL RVWD BY: C.T. 93-09A 360-3M ~ ..... ------------------------------------------------------------------------------------------------~~~~-~----0::":"'=""" __ _ C.M.W.D. 89-505 .. C