HomeMy WebLinkAbout2181-4•
A. CONTRACTORS WORK RESPONSIBILITIES
D. LANDSCAPE OBSERVATION SCHEDULE
F.
SCOPE OF LANDSCAPE WORK
1.
THF CONTRACTOR SHALL PROVIDE ALL LABOR, MATERIALS, TRANSPORTATION AND
THE FOLLOWING OBSERVATION VISITS SHALL BE INITIATED BY THE CONTRACTOR AND COORDI-
THE
CONTRACTOR SHALL FURNISH ALL LABOR, MATERIALS, EQUIPMENT, PROPERTY AND TRANSPORTATION
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SFRVICFS NECESSARY TO PLANT AND IRRIGATE ALL AREAS AND INSTALL ALL ELEMENTS
RATED THROUGH THE OWNER (JOB SUPERINTENDENT). THE CONTRACTOR SHALL NOTIFY OWNER
TO
PLANT ALL AREAS AND PROVIDE ALI, ELFMEI\"TS AS DESIGNATED ON THE PLANS.
AS SHOWN ON TIIE DRAWINGS AND DESCRIBED HEREIN.
(JOB SUPERINTENDENT) NOT LESS THAN FORTY EIGHT (48) HOURS IN ADVANCE OF ANY SUCH
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OBSERVATION VISIT. CONTINUED WORK WITHOUT NOTIFICATION OR OBSERVATION VISIT AT
1.
THE CONTRACTOR SHALL REMOVE ALL UTEDS, ROCKS, DEBRIS, AND OTHER EXTRANEOUS MATERIAL
2.
ALI. WORK SHALL CONFORM TO APPLICABLE LOCAL, COUNTY OR STATE CODES AND REG-
THESE PHASES OF THE WORK IS AT CONTRACTORS RISK, WITH ANY REQUIRED CHANGE OR
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FROM THE JOB SITE PRIOR TO PROCEEDING WITH ANY WORK UNDER THIS CONTRACT, AND DISPOSE
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V LATIONS.
MODIFICATION AT CONTRACTORS EXPENSE. OWNER (JOB SUPERINTENDENT) SHALL BE INFORMED
OF IT IN A SUITABLE AND LAWFUL MANNER.
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LANDSCAPE ARCHITECT AS TO TIMING AND PURPOSE OF OBSERVATION VISITS_.
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3.
ALL WORK SHALL BE PERFORMED BY A LICENSED LANDSCAPE CONTRACTOR.
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2.
THE CONTRACTOR SHALL BE RESPONSIBLE FOR FINISH GRADING AND DRAINAGE IN ALL PLANTING
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1.
CONTRACTOR ORIENTATION/PRECONSTRUCTION MEETING:
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AREAS IN ACCORDANCE WITH THE PLANS, DETAILS AND SPECIFICATIONS. (MIN'IMUM 2% GRADIENT
4.
TNF CONTRACTOR SHALL OBTAIN, COORDINATE AND PAY FOR ANY AND ALL PERMITS, FEES
= N
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ALL AREA$).
A.�'D INSPECTIONS AS RFnU I RED .
U�
THIS MEETING SHALL BE CONDUCTED TO DISCUSS THE PLANS AND SPECIFICATIONS POS-
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SIBLE DISCREPANCIES, SITE CONDITIONS AND OTHER ASPECTS OF THE PROJECT IRRI-
3.
OWNER (JOB SUPERINTENDENT) SHALL PROVIDE ROUGH GRADE TO WITHIN MOTH OF ONE FOOT
5.
TNF CONTRACTOR SHALL CARRY ALL WORKMSN'S COMPFNSATTON, PUBLIC LIABILITY AND
GATION WORK SUCH AS SCHEDULE AND REQUIREMENTS FOR STARTING WORK. PRIOR TO THE
OF FINISH GRADE. THE CONTRACTOR SHALL BF RESPONSIBLE FOR FINISH GRADE AND DRAINAGE"
(MD
PROPERTY DAMAGE INSURANCE AS REOUIPFD BY ALL APPLTCARLE CODES, REGULATIONS
MEETING, CONTRACTOR SHALL THOROUGHLY ACQUAINT HIMSELF WITH SITE CONDITIONS AND
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IN ALL PLANTING AREAS AT SPECIFIED GRADIENT.
AND OWNER
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THE PIANS AND SPECIFICATIONS.
2.
IRRIGATION MAINLINE AND EQUIPMENT LAYOUT:
4.
CONTRACTOR SHALL BLEND INTO EXISTING GRADES AT EDGES OF DESIGNATED AREA OF WORK
F.
TNF COFTRACTOR SHALL VERIFY ALL CONDITIONS AND DIMENSIONS SHOWN ON PLANS
SMOOTHLY AND UNIFORMLY.
AT THE SITE PRIOR TO COMMENCEMENT OF ANY WORK. ALL DISCREPANCIES SHALL BF
THIS OBSERVATION VISIT SHALL BE PERFORMED FOLLOWING STAKING OF ALL PRESSURE MAIN
RFPORTFD TO OG'NER (JOB SUPERINTENDENT) FOR DIRECTION IvfEDIATELY. ANY
LINE AND CONTROL EQUIPMENT, BUT PRIOR TO ANY TRENCHING.
5.
FINISH GRADES SHALL BE SMOOTH AND EVEN, WITH GRADE BREAKS BLENDED TOGETHER WITH
CONTINUATION OF WORK IS AT CONTRACTOR'S RISK AND FXPENSF.
UNIFORM VERTICAL CURVES.
3.
IRRIGATION MAIFLINE REVIEW AND PRESSURE TEST:
7.
IRRIGATION PIPING LAYOUT IS SCHEMATIC. CONTRACTOR CAN MAKE MINOR ADJUSTMENTS TO THE
6.
ALL GRADES SHALL MEET STRUCTURAL ELEMENTS SUCH AS WALKS, BUILDINGS AND ANY OTHER
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SYSTEM AS REQUIRED TO AVOID PHYSICAL ELEMENTS OR CONFORM TO OTHER SITE CONDITIONS.
THIS OBSERVATION VISIT IS FOR THE PURPOSE OF CHECKING ALL MAINLINE FOR CONFORMANCE
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PERMANENT OBJECTS IN A SMOOTH EVEN LINE.
IN ALL CASES THERE SHOULD BE NO CONFLICTS BETWEEN IRRIGATION SYSTEM, PLANTING, AND
OF SPECIFICATIONS AND PROVING PRESSURE SYSTEM WATER TIGHT PRIOR TO BACKFILLING
STRUCTURAL ELEMENNTS. THE CONTRACTOR IS RESPONSIBLE FOR MAINTAINING 100~ DOUBLE COVER-
TRENCHES. PRESSURE TESTS MUST CONFORM TO MANUFACTURER'S SPECIFICATIONS. ALL �
7.
ALL PLANT MATERIALS SHALL BE FREE FROM INSECTS, THEIR EGGS, DISEASE, WEEDS OR ANY
AGF, PRIOR APPROVAL OF ANY SUCH ADJUSTMENT FROM THE OWNER (JOB SUPERINTENDENT) AND FOR
PRESSURE LINES SHALL BE TESTED UNDER A SUSTAINED HYDROSTATIC PRESSURE OF 150
OTHER DETRIMENTAL ELEMENT.
RECORDING OF ANY SUCH CHANGE.
POUNDS PER SQUARE INCH FOR A PERIOD OF NOT LESS THAN TWO (2) HOURS. THIS TEST
SHALL BE PERFORMED IN THE PRESENCE OF THE OWNER (JOB SUPERINTENDENT) TO MANUFAC-
TURER'S ACCEPTED TESTING PROCEDURE AND APPROVED IN WRITING BY THE CONTRACTOR,
8.
PLANTS SHALL BE OF A SIZE, CHARACTER AND QUALITY WHICH MEETS INDUSTRY ACCEPTED
R.
PRIOR TO INSTALLATION, CONTRACTOR SHALL INDICATE FINAL LOCATION BY STAKES OR OTHER
STANDARDS FOR THAT PLANT.
MFANS OF ALL PRESSURE SUPPLY LINES, HEADS AND CONTROL EQUIPMENT FOR APPROVAL BY
PRIOR TO BACKFILLING ANY TRENCHES. CONTRACTOR SHALL FURNISH NECESSARY FORCE
OWNER (JOF SUPERINTENDENT). CONTRACTOR SHALL ALLOW FOR POSSIBLE MINOR ADJUSTMENT DUE
PUMP AND ALL OTHER NECESSARY TESTING EQUIPMENT.
9.
OWNER (JOB SUPERINTENDENT) MAY REJECT ANY AND ALL PLANTS REGARDED AS UNSUITABLE
TO ACTUAL SITE CONDITIONS.
4.
PROGRESS OBSERVATION VISITS:
AT ANY TIME. SUCH PLANTS SHALL BE REMOVED AT ONCE FROM THE JOB SITE AND REPLACED
AT NO ADDITIONAL COST TO THE OWNER.
9.
TNF. CONTRACTOR SHALL VERIFY THE STATIC PRESSURE, METER SIZE SIZE OF SERVICF TO METER,
PERIODIC OBSERVATION VISITS SHALL BE PERFORMED BY OWNER (JOB SUPERINTENDENT)
-
AT EACH POINT OF CONNECTION AND TO MAKE FINAL CONNECTIONS ALLOWING FOR POSSIBLE MINOR
DURING THE LAYOUT OF ALL LATERAL LINE SYSTEMS, WITH TRENCHES OPEN TO VERIFY
10.
ALL PLANTS SHALL BE HANDLED AND STORED SO THAT THEY ARE ADEQUATELY PROTECTED FROM
DEVIATIONS FROM LOCATION SHOWN ON PLANS DUE TO SITE CONDITIONS. ANY DEVIATION FROM
CONFORMANCE TO DETAILS, DEPTH OF PIPE AND ASSEMBLIES.
DRYING OUT, FROM SUN OR WINDBURN, OR FROM ANY OTHER INJURY. SUCH INJURY MAY RESULT
DESIGN CRI&FRIA SHALL BE BROUGHT TO THE ATTENTION OF THE OWNER (JOB SUPFRINTEND€ATT).
IN REPLACEMENT.
CONTINWATTON OF WORK SHALL BE AT CONTRACTOR'S RISY AND EXPENSE.
5.
IRRIGATION COMPLETION/COVERAGE TEST REVIEW:
•
THIS OBSERVATION VISIT IS TO ENSURE CONFORMANCE OF ALL IRRIGATION EQUIPMENT WITH
11.
ANY DAMAGED PLANT SHALL BE IMMEDIATELY REMOVE FROM THE SITE AND REPLACED AT NO
10.
THE CONTRACTOR SHALL BE RESPONSIBLE AND LIABLE FOR ANY LOSS TO HIS EOUIPMENT, PARTS
COST OT THE OWNER.
AN'D MATERIALS ON THIS PROJFCT UNTIL COMPLETION AND ACCEPTANCE OF THE JOB IF WRITING
IRRIGATION CONTRACT DOCUMENTS, AND WILL CONSIST OF OPERATION OF EACH SYSTEM TO
FROM TNF OWNFR (JOB SUPFRINTENDENT).
ENSURE INTENDED COVERAGE. THE CONTRACTOR SHALL FLUSH AND ADJUST ALL HEADS FOR
12.
ALL CONTAINER PLANT MATERIAL SHALL BE PLANTED AS DETAILED AND NOTED HEREIN.
OPTIMUM PERFORMANCE AND TO PREVENT OVERSPRAY ONTO WALKS, ROADWAYS AND BUILDINGS,
11.
THE CONTRACTOR SHALL BE RESPONSIBLE AND LIABLE FOR ANY AND ALL DAMAGE DUE TO OPERA-
ETC. THIS MAY INCLUDE CHANGES IN NOZZLE SIZES AND DEGREE OF ARC TO OPTIMIZE
13.
PLANTIRG TABLETS AS INDICATED ON THE DETAILS SHALL BE '$LL►E CHIP' OR FOL'AL 21 GRAM
TIONS OR NEGLECT TO UTILITIES WORK OF OTHER CONTRACTORS EXISTING AND NEW PLANT
+ ►
OPERATION.
AND SHALL BE FURNISHED IN THE FOLLOWING RATIOS:
MATFRIALS OR ANY OTHER PHYSICAL FLFMENT EITHER MARKED OR UNMARKED. THE CONTRACTOR
STIALL BE RESPONSIBLE FOR COORDINATION OF ACTIVITIES WITH ALL OTHER TRADES.
6.
THE CONTRACTOR SHALL BE RESPONSIBLE AT HIS COST FOR THE COMPLETION, MODIFICATION
ONE TABLET PER ONE (1) GALLON CONTAINER
OR REVISION OF THE SYSTEMS TO MEET INTENT OF THE DESIGN AND CONTRACT DOCUMENTS.
13.
ANY DISCREPANCY (COVERAGE) IN THE SYSTEM SHALL BE REPORTED DURING STAKING AND
TWO TABLETS PER FIVE (5) GALLON CONTAINER
THF CONTRACTOR SHALL BE RESPOt'SIBLE AND LIABLE FOR ANY ENCROACHMENT INTO ADJACENT
LAYOUT. ALL WORK SHALL CEASE UNTIL DISCREPANCIES ARE SATISFIED.
THREE TABLETS PER FIFTEEN (15) GALLON CONTAINER
PROPERTY, RIGHT-OF-WAYS, FASEMENTS, SET -BACKS OR ANY OTHER LEGAL PROPERTY RESTRIC-
FOUR TABLETS PER 24 INCH BOX
IOt'S EITHER MARKED OR UNMARKED.
FIVF TABLETS PER 30 INCH BOX
SIX TABLETS PER 36 INCH BOX
14.
THE CONTRACTOR SHALL PROVIDE AND KEEP UP TO DATE A COMPLETE "AS -BUILT" RECORD SET
OF PRINTS WIIICH SHALL BE CORRECTED DAILY AND SHOW EVERY CHANGE FROM THE ORIGINAL
DRAWINGS. BEFORE THE TIME OF THE FINAL INSPECTION, THE CONTRACTOR SHALL TRANSFER
14.
' '
UPON COMPLETION OF EACH PHASE OF PLANTING WORK, THE CONTRACTOR SHALL THOROUGHLY
ALL INFORMATION FROM THE "AS BUILT" SET TO A REPRODUCIBLE OZALID SEPIA, PROCURED FROM
CLEAN THE JOB SITE OF ALL ACCUMULATED RUBBISH, DEBRIS AND OTHER EXTRANEOUS MATERIAL
THE OWNER (JOB SUPERINTENDENT) ALL WORK SHALL BE NEAT AND LEGIBLE. CONTRACTOR SHALL
AND DISPOSE OF IT IN A SUITABLE AND LAWFUL MANNER. CONTRACTOR SHALL KEEP SITE CLEAN
F.RTIFY ?tEPRODUCIBLES AS TO ACCURACY AND COMPLETENESS. CONTRACTOR IS RESPONSIBLE
AT ALL TIMES.
FOR L'PDATIt:G REPRODUCIBLES AS REQUIRED.
E.
SCOPE OF IRRIGATION WORK
•
15.
BASE SHEETS WERE DERIVED F ROM PLANS
15.
ALL IRRIGATION AND PLANTIFG WORK SHALL BE GUARANTEED BY THE CONTRACTOR AS TO MATERIAL
THE
CONTRACT SHALL FURNISH ALL LABOR, MATERIALS, EQUTPMFNT, PROPERTY AND TRANSPORTATION
Q� -
PREPARED BY: I"JNG CilI'Le �:�V�1�G�:!�►l'! COW-
AND WORKMANSHIP FOR A PERIOD OF ONE YEAR FOLLOWING THE DATE OF FINAL ACCEPTANCE OF
TO
INSTALL IRRIGATION SYSTEM AS SHOWN ON THE DRAWINGS AND DESCRIBED HEREIN.
THE
THE PROJECT. THE CONTRACTOR SHALL PROVI^E A WRITTEN GUARANTEE ON HIS LETTERHEAD AT
DATED: $�
THE TIME OF THE FINAL INSPECTION/PROJECT CERTIFICATION.
1.
BASE SHEETS WERE DERIVED FROM PLANS:
16.
THE CONTRACTOR SHALL PROVIDE A WRT N CERTIFICATION THAT THE SPRINKLER SYSTEM AND
PREPARED BY: 114 6-y CJ 1!�. .: Ns 1� ;1��..5.c�1Lt
ENTITLED: y N�
PLANT MATERIAL ARE INSTALLED FREF DEFECTS IN MATERIALS AND WORKMANSHIP AND
DATED:
16.
BACKFILL MIX: BACKFILL MIX AROUND ALL TREES AND SHRUBS SHALL CONSIST OF THE FOLLOW -
IN FULL COMPLIANCE WITTI THE DRAWIN „ AND SPECIFICATIONS. THIS SHALL BE ON THE CON-
TRACTORS LETTERHEAD WITH HIS IRRIGATION AND CALIFORNIA CONTRACTORS LICENSE NUMBER.
ENTITLED:
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IMG UNIFORMLY BLENDED MATERIALS:
17.
THE CONTRACTOR SHALL SUPPLY TO THE OWNER (JOB SUPERINTENDENT) AS A PART OF THIS
2.
ALL EOUIPMENT SHALL BE AS LISTED IN THE LEGEND AND INSTALLED AS PER DETAILS, SPECI-
* PENDING SOIL SAMPLES OR
CONTRACT THE FOLLOWING ITEMS AT THE TIME OF THE FINAL INSPECTION:
FICATIONS, OR MANUFACTURFR'S RECOMMFNDATION. ANY SUBSTITUTIONS SHALL BE APPROVED
6 PARTS BY VOLUME ON SITE SOIL
IN WRITING BY OWNER (JOB SUPERINTENDENT). ANY UNAPPROVED EQUIPMENT SHALL BE REPLACED
4 PARTS BY VOLUME NITROGEN STABILIZED ORGANIC AMENDMENT
1. A REPRODUCIBLE SFT OF "AS -BUILT" DRAWINGS AS PER ITEM 14.
AT CONTRATOR'S EXPENSE.
1 POUND 16-20-0 COMMERCIAL FERTILIZER PER CUBIC YARD OF MIX
•
2 POUNDS IRON SULPHATE PER CUBIC YARD OF MIX
2. TWO (2) SETS OF SPECIAL TOOLS REQUIRED FOR REMOVING, DISASSEMBLING AND ADJUST -3.
WATER INFORMATION WAS OBTAINED FROM:
10 POUNDS AGRECULTL'RAL GYPSUM PER CUBIC YARD OF MIX
ING EACH TYPE OF SPRINKLER AND VALVE SUPPLIED ON THIS PROJECT.
3. TWO (2) KFYS FOR EACH AUTOMATIC CONTROLLER.
MR./MS.:
17.
SOIL PREPARATION: ALL PLANTING AREAS TO RECEIVE GROUND COVER FROM FLATS AND ALL
OF:
LEVEL AREAS FROM TOP OF SLOPE TO BACK OF WALK TO RECEIVE SYDROSEEDED GROU NDCOVER
4. TWO (2) PL'ICK COUPLER KEYS AN D MATCHING HOSE SWIVELS.
SHALL RECEIVE THE FOLLOWING AMENDMENTS UNIFORMLY BLENDED INTO THE UPPER SIX (6)
5. TWO (2) KEYS FOR VALVE BOXES.
4.
APPROVAL OF ANY ITEM OR ALTERNATE ITEM INDICATES ONLY THAT IT APPARENTLY MEETS TIRE
INCHES OF SURFACE SOIL PER 1000 SQ. FT.:
RFOUIREMENTS OF THE DRAWINGS ON THE BASIS OF THE INFORMATION SUBMITTED, AND DOES
6. THE ORIGINAL OF THE GUARANTEE LETTER.
NOT RELIEVE CONTRACTOR OF ANY RESPONSIBILITY.
•
* PENDING SOIL SAMPLES OR
7. THE ORIGINAL OF THE CFRRIFICATION LETTER.
4 CU. YDS. NITROGEN STABILIZED ORGANIC AMENDMENT '
5.
MANUFACTURER'S WARRANTIES 9FALL NOT RELIEVE THE CONTRACTOR OF HIS LIABILITY UNDEF THE
10 LBS. 16-20-0 AMMONIUM PHOSPHATE
'
GUARANTEE. SUCH WARRANTIES WILL ONLY SUPPLEMErT THE GUARANTEE.
200 LBS. AGRICULTURAL GYPSUM
6.
PRESSURE MAIN LINE PIPING SIZED TWO INCHES (2") AND LARGER SHALL BE PVC CLASS 315.
ld.
HYDROMULCH MATERIALS
PRESSURE MAIN LItiE PIPING FOR SIZED 1V" AND SMALLER SHALL BE PVC SCHEDULE 40.
BOTH SHALL BF BURIED A MINIMUM OF 18" AND HAVE SOLVENT WELDED JOISTS MADE FROM NSF
A. HYDROMULCH MIX SHALL CONSIST OF THE FOLLOWING COMPONENTS ON ,A PER ACRE BASIS:
APPROVED TYPE I, GRADE I PVC COMPOUND CONFORMING TO ASTM RESIN SPECIFICATION 1785.
2000 POUNDS PER ACRE CELLULOSE FIBER
7.
PVC SOLVEFT WELD FITTINGS SHALL BE SCHEDULE 40 1-29 II -K NSF APPROVED CONFORMING TO
300 POUNDS PER ACRE AMMONIUM PHOSPHATE
•
ASTM TEST PROCEDURE D2466.
300 POUNDS PER ACRE UREA FORMALDEHYDE
500 POUNDS PER ACRE AGRICULTURAL GYPSUM
B.
OWNERS WORK RESPONWIMUTIES
8 •
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NON-PRFSSURE BURRIFD LATERAL LINE PIPING SHALL BE PVC CLASS 200, BURIED A MINIM OF 12"
19.
SEEDMIX: THE APPROPRIATE SEEDMIX AND WATER VOLUME SHALL BE MIXED IN THE HYDRO
WITH SOLVEI►'T WELD JOINTS MADE FROM NSF APPROVED, TYPE I, GRADE II PVC COMPOUND C(M-
FORMING TO ASTM RESIN SPECIFICATION D17>34.
-SEEDING MACHINE WITH EASH'OF THE SPECIFIED COMPONENTS TO ALLOW FORA HOMFGENEOUS
SLURRY WHICH IS THOROUGHLY MIXED AND CAN BE APPLIED EASILY WITHOUT CLOGGING THE
1.
THE OWNER (JOB SUPERINTENDENT) WILL BE DIRECTLY RESPONSIBLE FOR ALL ASPECTS OFHYDROMULCHING
9.
GALVANIZED STEEL PIPE SHALL RE ASA SCHEDULE. 40 MILD STEEL SCREWED PIPE WITH MEDIUM
MACHINE.
COtiSTRUCTION INCLUDING LANDSCAPE CONSTRUCTION INSPECTIONS. ALL INSPECTIONS SHALL
GALVANIZED SCREWED BEADED MALLEABLE IRON FITTINGS.
BF INITIATED Bv THE CONTRACTOR, AND COORDI14ATED TFROUGH THE OWNER (JOB SUPERINTEN-
20.
COMPLETION OF EACH PHASE OF PLANTING WORK, THE CONTRACTOR SHALL THOROUGHLY
UPON CO
DFNT). THE LANDSCAPE ARCHITECT SHALL BF IN A SUPPORT OBSERVATION ROLF TO THE OWNER
10.
ALL GALVANIZED PIPE AND FITTINGS INSTALLED BELOW GRADE SHALL BE POINTED WITH TilO (2)
CLEAN THE SITE OF ALL ACCUMULATED RUBBISH, DEBRIS AND OTHER EXTRANEOUS MATERIAL.
(JOB SUPERINTFrM ENT) PROVIDING INTERPRETATIVE ADVICE ONLY.
COATS OF KOPPERS *50 BITUMASTIC.
21.
HYDROSEED MIX AREAS:
2.
OlrNFR (JOB SUPERINTENDENT) SHALL BE RESPONSIBLE FOR DETERMINING PROPERTY LINES,
11.
•
CONFECTIONS BETWEEN THE AUTOMATIC CONTROLLERS AND THE ELECTRIC CONTROL VALVES SHALL
RIGHT-OF-WAYS, TRACT BOUNDARIES, GRADES, EASEMENTS, UTILITY LOCATIONS ABOVE AND
BE MADE WITH DIRECT BURIAL COPPER WIRE AWG-U.F. 600 VOLT. MINIMUM WIRE SIZE IS #14
s.
GERIMIINATION STAGE IRRIGATION: APPROXIMATELY TWENTY -WIVE (25) HOURS AFTER HYDROMULCHING
BELOW GRADE AND ANY OTHER LEGAL OR PHYSICAL ELEMENTS AS REQUIRED FOR THE SUCCESS-
BURRIFD 18" BELOW GRADE. USE DIFFERENT COLOR PILOT WIRE FOR EACH CONTROLLER, COMMON
THE PLANTING AREAS, THE WATERING SEQUENCE SHOULD BE INITIATED. THE WATER SHOULD BE
FUL COMPLETION OF THF WORK. CONTRACTOR SHALL NOT PROCEED WITH ANY WORK WITHOUT
WIRES SHALL BE WHITE WITH A DIFFERENT COLOR STRIPE FOR EACH AUTOMATIC CONTROLLER.
LEFT ON LONG ENOUGH TO MOISTEN THE SOIL THOROUGHLY TO THE DEPTH OF THE FIBER TAKING
DETERMINATION OF THE ABOVE FACTS.
CARE NOT TO SUPER SATURATE OR TO WASH THE FIBER OR SOIL PARTICLES OFF THE SLOPES.
12.
WIRING SHALL OCCUPY THE SAME TRENCH AND SPALL BF. IRSTALLED ALONG 'THE SAME ROUTE AS
THE FIBER AND SEED MUST BE IRRIGATED FREQUENTLY TO MAINTAIN OPTIMUM MOISTURE CONTENT
3.
T �
ALL QUESTIONS RELATING TO INTERPRETATION OF THE DRAWINGS AND SPECIFICATIONS, QUALITY
PRESSURE SUPPLY OR LATERIAL LIMES WHEREVER POSSIBLE. WHERE MORE THAN ONE (1) WIRE
FOR MAXIMUM GERMINATION. AT ALL TIMES THE IRRIGATION SYSTEM MUST BE OBSERVED WHILE IN
OF WORK AND ACCEPTABLE FULFILLMENT OF INTENT OF THE DESIGN SHALL BE DECIi1ED BY THE
IS PLACED INA TRENCH, THE WIRING SHALL BE TAPED TOGETHER AT IHTERVALS NOT EXCEEDING
"
OPERATION. IRRIGATION SEQUENCE MUST BE DETERMINED BY AIR TEMPERATURE, PREVAILING
OWNER (JOB SUPERINTENDENT).
TEN (10) FEET.
WIND VELOCITY, SOIL TEXTURE., ORIENTATION AND OTHER LOGISTICAL PROBLEMS. IT IS
IMPERATIVE THAT THE SOIL BE KEPT MOIST AT ALL TIMES DURING THE GERMINATION PERIOD.
4.
ALL DISCRFPANCIES IN SITE CONDITIO2:S, DRAWINGS OR SPECIFICATIONS SPALL BE BROUGHT
TO THE ATTENTION OF THE OWNER (JOB SUPERINTENDENT) IMMEDIATELY. IT IS THE OWNER'S
13.
AM EXPANSION CURL SHOULD BE PROVIDED WITHIN THREE (3) FEET OF EACH WIRE CONNECTION
•
( JOB SU RESPONSIBILITY TO CONSULT THE LANDSCAPE ARCHITECT PRIOR TO
AND AT LEAST EVERY ONE HUNDRED (100) FEET OF WIRE LENGTH.
THE LIGHTFREQUENT IRRIGATION SEOUENCE SHOULD CONTINUE UNTIL THE SEEDLINGS HAVE
,
ANY F"RTHFR WORK IN THAT AREA. ANY UNREPORTED DISCREPANCY AND CONTINUED WORK SHALL
GROWN BEYOND THE GERMINATION STAGE.
RF AT THE CONTRACTOR'S RISK AND EXPENSE.
14.
ALL SPLICES SHALL BE MADE WITH SCOTCH-LOK #3577 CONNECTOR SEALING PACKS, PEN -TITS
b.
ESTABLIS}MENT STAGE IRRIGATION: THE IRRIGATION SEQUENCE (FREQUENCY) SHALL BE REDUCED
.'IRE CONNECTOR, OR APPROVED EQUAL. USE ONE SPLICE PER CONNECTOR SEALING PACK.
WHILE THE DURATION OF EACH WATERING CYCLE SHALL BE INCREASED. A SPECIFIC WATERING
'
15.
DIG TRENCHES STRAIGHT AND SUPPORT PIPE CONTINUOUSLY ON BOTTOM TRENCH. LAY,PIPE TO
PROGRAM SHALL BE APPROVED BY THE OWNER (JOB SUPERINTENDENT) BUT SHOULD APPROXIMATE
AN EVEN GRADE.
WATERING ONCE A DAY THROUGH COMPLETION OF THE MAINTENANCE PERIOD.
16.
THE TRENCHES SHALL NOT BE BACKFILLED UNTIL ALL REQUIRED TESTS ARE PERFORMED. TRENCHES
c.
RE -SEEDING: THE CONTRACTOR SHALL RE -SEED ALL ICON -GERMINATING OR ERODED AREAS AT THE
C.
IRRIGATION OBSERVATION SCHEDULE
SHALL BE CAREFULLY BACKFILLED WITH APPROVED MATERIALS, FREE FROM TWO INCHES (2") OR
END 4F THE INITIAL THIRTY (30) DAY MAINTENANCE PERIOD
LARGER CLODS OF EARTH OR STONES. BACKFILL SHALL BE MECHANICALLY COMPACTED TO A DRY
d.
FINAL ACCEPTANCE WILL BE GIVEN AT THE END OF (90) DAYS MAINTENANCE ONCE 90~ GERMIN-
DENSITY EQUAL TO ADJACENT UNDISTURBED SOIL AND WILL CONFORM TO ADJACENT GRADES
TNF
FCLLnt•'n
I''G INSPFCTIt;S SHALL BF TNTTIATFD Py TNF CONTRACTOR AND COORDINATED
SURFACE WITHOUT IRREGULARITIES.
ATION AND PLANT ESTABLISHMENT HAS BEEN OBTAINED.
TT'pnl'GV
TNF OG'NFP (JOB FUPFRINTF","DENT) . CONTRACTOR SPALL NOTIFY OVNFR (JOB SUPER-
I"'Tr'�nF"�T�
NOT I.FSS TYA`: �R NOI'�c it, 1`.D�'A�'('F OF ANY Sl'CI' INSPFCTTO<`'. CONTINUED
17.
TRENCHES LOCATED UNDER PAVING SHALL BE BACKFILLED WITH SAND TO 95% COMPACTION. ALL
'
22•
MAINTENANCE PERIOD: THE MAINTENANCE PERIOD SHALL COMMEI�'.CE UPON THE OWNER'S WRITTEN
!•'ORF'
�- TTNOUT ''nT?FTCAT1nN OR INFT'FCTICN OF TNFFF PPAFFS OF TNF c�ORK IS AT CON, -WIRING
WIRING AND PIPING UNDER PAVING SHALL BE ENCASED IN PVC CLASS 315, BURIED AT A MINIMUM
APPROVAL*OF ALL PHASES OF PLANTING INSTALLATION AND SHALL BE FOR NINETY (90) CONTIN-
TRACTOR'c
RTSY WITH ANN' CIIANGE OR P".ODIFICATION AT CONTRACTOR'S EXPENSE.
OF TWENTY FOUR INCHES (24")
�
UOUS CALENDAR DAYS.
1.
CPNTPACTOR ORIFNTATTON/PRFCONSTPUCTION YFETING: THIS YFETINC SPALL BE CON-
n �c
18.
V.'HERE ANY CUTTING OR BREAKING OF SIDEWALKS AND/OR CONCRETE IS NECESSARY, IT SHALL BE
23.
MAINTENANCE PROCEDURES:
.CTFn T'cc r
l Tl' D C�.. TNF .I.A.:S AST cT'ECTFICATIONF, POSSIBLE DTSrRFPAnCIFS AND •
DONE AND REPLACED BY THE CONTRACTOR AS PART OF THE CONTRACT COST.
CTTV ('O"TTTIOt:F A'S'P OTNFR AFPFCTF OF TPF PRO.TFCT PLANTING WORK, SCNFDUIF, AND
a.
GENERAL: THE GENERAL CARE AND MAINTENANCE OF ALL AREAS SHALL CONSIST OF PROPER
Qv01*TPFYF":TS PRIOR TO STARTT�'r Vr)PY. Cnt'TrACTOR SHALL TPOROUGNLY ACOVATNT HIM-
19.
MINIMUM COVER FOR ALL PRESSURE AND NON -PRESSURE PIPING INSTALLED UNDER ASPHALTIC
WATERING, FERTILIZATION, WEF.DII"G, CLEAN-UP AND AS NOTED BELOW.
CL 1 F �•'TTT' SITE Cn'�'DTTInNc, DR � c
AWINC AN11 FPFCIFTCATTONS PRIOR To MEFTING.
CONCRETE PAVING SHALL BE TWENTY FOUR INCHES (24") BELOW ROAD BED.
b.
FERTILIZATION: MAINTENANCE WORK SHALL INCLUDE FERTILIZATION WITH AN AMMONIUM
:'.
PI.A%T %1.�`FRTAL APPROVAL, LAYOUT A'`") FINF GPADF INSPECTION: THIS INSPECTION
20.
ALL LINES SHALL HAVE A MINIMUM CLEARANCE OF SIX INCHES (6�� ) FROM EACH OTHER. PARALLEL
PHOSPHATE 16-20-0 COMMERCIAL FERTILIZER AT THE RATE OF SIX (6) POUNDS PER 1000 SQ.
CPAII. FF PF°FOP"FP AFTER nT.ACF*'Fl`:T 1N TNF FIFI_D OF ALI. PLANT*�ATERTALS PER
F?. 30 DAYS, 60 DAYS AND 90 DAYS AFTER PLANTING.
LINES SHALL NOT BE INSTALLED DIRECTLY OVER ONE ANOTHER.
T}.c DIA!":. nI:NFP (JnF Sl'PFRTN, TFNDFFT) SPALL APPPOVE PI.AN'T YATFRI L, LOCATIONS
OF All PL_P":T "ATFFTAL, BACKFILL MTX A!"n FTNF GRADE PPIOR TO ANY PLANTIFG VOPK.
c.
WEEDING: ANY CONCENTRATED DEVELOPMENT OF WEED GROWTH THAT MAY APPEAR IN PLANTING
iO'TQ T'�Fv PI PNTc c ,,,
PAIL. RF p IACFD ON SITF, BOXFD SPFCI.FNS
21 .
INSTALL EACH CONTROL VALVE INA SEPARATE VALVE BOX WITH A MINIMUM OF TWELVE INCHES
AREAS DURING THE *MAINTENANCE PERIOD SHALL BE REMOVED AT TEN (10) DAY INTERVALS. THE
SHALI BE STAKFn AS(12")
BETWEEN VALVES, AND A MINIMUM OF SIX INCHES (6") FROM ANY WALK OR STRUCTURE.
TO LOCATIO!'.
CONTRACTOR SHALL REMOVE SUCH CONCENTRATIONS OF WEEDS MANUALLY.
1.
PROCRFFS/TNSTAI.LATION TNSPFCTTONS: PFRIODIC INSPECTIONS SHALL RE PFRFOR`1FD
22.
SPRINKLER HEADS SHALL BE INSTALLED ONLY AFTER FLUSHING OF THE SYSTEM HAS BEEN
d.
CLEAN-UP: DURING THE COURSE OF THE MAINTENANCE WORK, THE CONTRACTORS SHALL REMOVE
P"' TNF Ot•'?'FR (JOB ST'PFPINTFt')Ft'T) DURTNG PLANTING OPFDATIONS TO INSURE COP'-
ACCOMPLISHED TO THE COMPLETE SATISFACTION OF THE OWNER (JOB SUPERINTENDENT).
SURPLUS MATERIALS AND DEBRIS FROM THE SITE AND SHALL KEEP THE PREMISES IN A NEAT
F('R*'A"'CF TO PLANS AN'D SPECIFTCATIOt:F.
23.
SPACING OF HEADS SHALL NOT EXCEED THE MAXIMUM INDICATED ON THE DRAWINGS. IN NO CASE
AND CLEAR CONDITION AT ALL TIMES.
-..
_ .T T
„A
PLAN . .FPIAT. Cn. PT.FTTON/PRF-�,ATNTFNA''CF TNFPFCTIOF: TNIF INSPECTION FTIALI.
SHALL THE SPACING EXCEED THE MAXIMUM RECOMMENDED BY THE MANUFACTURER.
�,
DURING THPlAINTENANCE PERIOD, THE CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTAINING
E�,.
RF%'lF'v' 11.1_ j CK n-
v PcrFnMFn U. F DFR TNF COt'TPACT FOR COMPLETENFSS OF INSTALLATION
ADEQUATE PROTECTION FOR ALL PLANTING AREAS. ANY DAMAGEV AREAS SHALL BE REPAIRED AT
24.
THE CONTRACTOR SHALL USE ALL POSSIBLE CARE TO AVOID INJURY TO EXISTING TREES AND TREE
I'RIOR TO STARTING PRESCRIBED MAINTENANCE PERIOD.
THE CONTRACTOR'S EXPENSE.
ROOTS.
5 .
'`� •�
":? I"' �. ,.A,.CF I ISPFCTIONS : TNFSF INSPFCTTnt'S SPALL BE DFRFO't.'NFD AT THE FR'1) OF
f.
THE CONTRACTOR SHALL GUARANTEE ALL CONTAINER PLANT MATERIAL AND WORKMANSHIP FOR A
FACN TPIRTY (3(') DAN' TNTFRVAI. OF THE YAINTEFANCF PERI(") TO INSURE CONFORMANCE
25.
ALL SPRINKLER HEADS SHALL BE SET PERPENDICULAR TO FINISHED GRADES UNLESS OTHERWISE
PERIOD OF ONE (1) YEAR.
T•'ITF' TNF_ YAINTENANCF SPFCTFICATIONS.
DESIGNATED OH THE PLANS.
�.
FINAL INSPECTION/PROJECT CERTIFICATION: THIS INSPECTIQN WILL BE PERFORMED TO
26.
THE ENTIRE SPRINKLER IRRIGATION SYSTEM SHALL BE UNDER FULL AUTOMATIC OPERATION FOR A
RFt'IFW ALL ASPFCTS OF TNF CONTRACTED wnRK PRIOR TO RELEASING TNF TDOJFCT TO
PERIOD OF SEVEN (7) DAYS PRIOR TO ANY PLANTING.
TPF OWNER.
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