general contract 1g standard details

INDEX TO STANDARD DETAILS – CONTRACT 1G - GENERAL CONTRACT
TYPICAL PAVEMENT SECTIONS
PS.01 Typical Section Asphalt Street Pavement w/ ACC Foundation………………………………… 1 PS.02 Typical Section Asphalt Street Pavement w/ PCC Foundation…………………………………. 2 PS.03 Typical Section Asphalt Parking Lot Pavement ...……………………………………………… 3 PS.04 Typical Section Unit Paver .…………………………………………………………………….. 4 PS.05 Typical Section Pipe Trenching/Road Restoration.……………………………………………... 5 PS.06 Typical Section Porous Asphalt Street Pavement – “Improved” and “Unimproved” Streets…... 6 PS.07 Typical Section Porous Asphalt Parking Lot Pavement w/ Infiltration Bed.………..…………. 7 PS.08 Typical Section Porous Concrete w/ Infiltration Bed.……………...…………………………… 8
PS.08A Typical Precast Porous Concrete System Layout…………...…………………………………... 9 PS.08B Typical Precast Porous Concrete Section with Edge Restraint………………………………….. 10 PS.09 Typical Section Porous Paver w/ Infiltration Bed.……………………………………………… 11
PS.09A Porous Paver Edge Restraint at Planter Bed or Tree Pit………………………………………… 12 PS.09B Typical Porous Block/Infiltration Bed Section………………………………………………….. 13 PS.10 Typical Section Flexible Porous Pavement w/ Infiltration Bed.…………………...…………… 14 PS.11 Concrete Sidewalk or Driveway - Restoration.…………………………………………………. 15 PS.12 Typical Section Brick Pavers.……………….…………………………………………………... 16 PS.13 ADA Curb Ramp.………………………………………………………………………………... 17 PS.14 Typical Section Granite Curb (New or Reset) w/ Perf Underdrain (where indicated)………….. 18 PS.15 Beveled Granite Curb.…………………………………………………………………………… 19 PS.16 Typical Section Granite Curb adjacent to Bioretention.………………………………………… 20 PS.17 Reinforced Concrete Backing for Select Granite Curbs.………………………………………... 21 PS.18 Typical Section Cast-in-Place Concrete Curb - 6" Reveal.……………………………………... 22 PS.19 Typical Section Cast-in-Place Concrete Curb - Flush.………………………………………….. 23 PS.20 Typical Section Concrete Rolled Curb.…………………………………………………………. 24 PS.21 Concrete Encasement or Reinforcement of Pipe.………………………………………....….…. 25
DRAINAGE
DR.01 PVC Riser Structure w/ Lockable Domed or Flat Grate or Lid (H10 Loading Rated).………….. 26 DR.02 PVC Riser H-20 Loading Ring and Frame and Grate/Lid.………………………………………. 27 DR.03 24" Ø PVC Riser Structure w/ SS Weir.…………………………………………………………. 28 DR.04 City Standard Catch Basin Type A w/ Frame & Grate.………………………………………….. 29 DR.05 NYSDOT Type "T" Catch Basin w/ Frame & Grate.……………………………………………. 30 DR.06 48" Square Concrete Manhole w/ Frame and Lid or Grate.……………………………………… 31 DR.07 48" Ø Precast Concrete Manhole w/ Frame and Lid or Grate.…………………………………… 32 DR.08 Cast Iron Trap.……………………………………………………………………………………. 33 DR.09 "Half Pipe" Weir - SDR 35.………………………………………………………………………. 34
DR.09A PVC Siphon Overflow …………………………………………………………………………… 35 DR.10 Stainless Steel Weir.……………………………………………………………………………… 36 DR.11 Stainless Steel Orifice Plate.……………………………………………………………………… 37 DR.12 PVC Riser Slow Release Orifice Cap.……………………………………………………………. 38
DRAINAGE (continued) DR.13 Pipe Bedding Not In Infiltration Trench.………………………………………………………… 39 DR.14 6" PVC Cleanout w/ Concrete Collar & Lockable Cover.……………………………………….. 40 DR.15 4" Observation Well w/ Concrete Collar & Lockable Cover.……………………………………. 41 DR.16 Anti-Seep Collar.…………………………………………………………………………………. 42 DR.17 Pipe Connection to Existing Structure/Manhole.………………………………………………… 43 DR.18 Pipe Connection to Existing Sewer Main.………………………………………………………... 44 DR.19 4" Trench Drain…………………………………………………………………………………... 45 DR.20 Riverstone Edging…………………..……………………………………………………………. 46 DR.21 Waterstop Between Infiltration Bed and Adjacent Subsurface Feature - Sloped……………….... 47 DR.22 Waterstop Between Infiltration Bed and Adjacent Subsurface Feature - Vertical……………….. 48 DR.23 Geomembrane-Wrapped Existing Utility………………………………………………………… 49 DR.24 Infiltration Manhole………………………………………………………………………………. 50
INFILTRATION, STORAGE, AND CURB EXTENSIONS IS.01 Infiltration Trench Under Pavement (Asphalt, Sidewalk, or Pavement).………………………… 51 IS.02 Curb Extension/Bioswale or Vegetated Infiltration Trench.………………………………..……. 52 IS.03 Inlet/Outlet for Curb Extensions.………………………………………………………………… 53 IS.04 Curb Stormwater Inlet.…………………………………………………………………………… 54 IS.05 Earthen Berm between Varied Elevation Infiltration Beds.………………………..…………….. 55 IS.06 Typical Section Modular Storage System .………………………………………………………. 56 IS.07 Modular Storage System - Single Unit.…………………………………………………………... 57 IS.08 Modular Stormwater Storage System - Observation Port.……………………………………….. 58 IS.09 Modular Stormwater Storage System - Pipe Connection.………………………………………... 59
TREE TRENCHES, BIORETENTION, AND PLANTERS TT.01 Typical Section Bioretention.………...…………………………………………………………... 60 TT.02 Typical Tree Trench Section……………………………………………………………………… 61 TT.03 Typical Tree Trench for Street Trees.…………………………………………………………….. 62 TT.04 Modular Tree Cell System with Tree.……………………………………………………………. 63 TT.05 Modular Tree Cell System without Tree.………………………………………………………… 64 TT.06 Typical Section Modular Tree Cell System Utility Bridging.…………………………..………... 65 TT.07 Concrete Planter Seatwall.……………………………..…………………………………………. 66 TT.08 Concrete Planter Wall.……………………………………..……………………………………... 67 TT.09 Planter Channel, Grate, and Splash Pad.…………………………………………………………. 68 TT.10 Bioretention Outfall………………………………………………………………………………. 69
TRAFFIC, UTILITES, AND MISCELLENEOUS SITE WORK TU.01 New 1" Water Service (Curb Box to Main).………………………………………………………. 70 TU.02 Sewer Lateral.……………………………………………………………………………………… 71 TU.03 Painted Handicap Symbol.………………………………………………………………………… 72 TU.04 Sign Post Foundation.……………………………………………………………………………… 73 TU.05 Davit-Type Light Pole Foundation Reset or Replacement………………………………………… 74 TU.06 Lamp Post Base Detail - Ornamental Reset Foundation or Replace.……………………………… 75 TU.07 Electrical Conduit Bedding.……………………………………………………………………….. 76
TRAFFIC, UTILITES, AND MISCELLENEOUS SITE WORK (continued) TU.08 Concrete/Polymer Pullbox.………………………………………………………………………... 77 TU.09 Bollard and Chain…………………………………………………………………………………. 78 TU.10 Bike Lane Pavement Marking.……………………………………………………………………. 79 TU.11 Tree Protection Fence.…………………………………………………………………………….. 80 TU.12 Chain Link Fence.…………………………………………………………………………………. 81 TU.13 Fixed and Removable Pipe Bollards………………………………………………………………. 82 TU.14 Typical Driveway Entrances..……………………………………………………………………... 83 TU.15 Stabilized Construction Entrance…………………………………………………………………. 84 TU.16 Silt Fence………………………………………………………………………………………….. 85 TU.17 Compost Filter Sock………………………………………………………………………………. 86 TU.18 Excavated Drop Inlet Protection………………………………………………………………….. 87 TU.19 Filter Fabric Drop Inlet Protection………………………………………………………………... 88 TU.20 Stone Check Dam…………………………………………………………………………………. 89 TU.21 Straw Bale Dike…………………………………………………………………………………… 90
COMPACTED
SUBGRADE
4" ACC PERM FOUNDATION (NYSDOT TYPE 1, P.I. 43D)
2" ASPH BINDER (NYSDOT TYPE 19, P.I. 43C)
1-1/2" ASPH TOP (NYSDOT TYPE 9.5, P.I. 43A)
4" ACC PERM FOUNDATION (NYSDOT TYPE 1, P.I. 43D)
SAWCUT ADJACENT PAVEMENT AS APPLICABLE (P.I. 1.2)
2017 ANNUAL GREEN STRUCTURES CONTRACT
ONONDAGA COUNTY DEPARTMENT OF WATER ENVIRONMENT PROTECTION
DETAIL PS.01
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8" PCC FOUNDATION (3,500PSI, P.I. 41A)
2" ASPH BINDER (NYSDOT TYPE 19, P.I. 43C)
1-1/2" ASPH TOP (NYSDOT TYPE 9.5, P.I. 43A)
SAWCUT ADJACENT PAVEMENT AS APPLICABLE (P.I.1.2)
DETAIL PS.02
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BACKFILLING THE EXCAVATION OF NEW
PAVEMENT SECTION.
FINISHED GRADE (MATCH EXST SLOPE)
1-1/2" NYSDOT TYPE 9 ASPH TOP COURSE (P.I. 43A)
OR IF INDICATED ON PLANS, NYSDOT TYPE 12.5 ASPH TOP COURSE (P.I. 43B)
2" NYSDOT TYPE 19 ASPH BINDER COURSE (P.I. 43C)
4" NYS DOT TYPE 1 ASPH BASE COURSE (P.I. 43D)
SUBGRADE COMPACTED TO MIN 95%
OF MAX DENSITY
6"
DETAIL PS.03
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INFILTRATION STONE
OTHER SUBBASE AS SPECIFIED ON PLANS
INSTALLED IN 18" LIFTS MAX. AND
COMPACTED/CONSOLIDATED
2" THICK UNDER PAVERS (BEDDING COURSE)
INCLUDED IN P.I. 1.47
WRITTEN TECHNICAL SPECIFICATIONS AND AS DIRECTED BY ENGINEER.
2. PLACEMENT OF CLEAN AGGREGATE FOR INFILTRATION BED TO BE APPROVED
BY ENGINEER.
3. CONTRACTOR TO PROVIDE PAVER MOCKUP PER P.I. 1.47 PRIOR TO INSTALLING
FOR ENGINEER APPROVAL.
4. EDGE RESTRAINT AS SPECIFIED SHALL BE INSTALLED IF CALLED FOR ON PLANS.
5. PAVER PATTERN SHALL BE PER PLANS.
6 "
DETAIL PS.04
GROUT INTO EXST PVMT CONC
FOUNDATION, MIN 1'-0" EMBEDMENT (TYP)
@ MID HEIGHT OF CONC FOUNDATION (INC.
IN P.I. 41A)
NEW CONC & SUBBASE
NEW TOP & BINDER
OVER JOINT WHEN REPAIRED
CENTERLINE OF TRENCH AFTER
MIN COVER
ASPHALT CONCRETE - TYPE 19 BINDER COURSE (ONE - 1-1/2" LIFT)
ASPHALT CONCRETE - TYPE 9 TOP COURSE (ONE - 1-1/2" LIFT)
FIBER-REINFORCED PORTLAND CEMENT CONCRETE - 3,500 PSI (8")
ASPHALT TACK COAT
UTILITY STREET CUT REPAIR:
1. WHEN 30% OR MORE OF THE PAVEMENT IS EXCAVATED BY PRIVATE UTILITY
WORK, THE CITY, AT ITS DISCRETION, MAY REQUIRE RECONSTRUCTION
FROM THE CENTER LINE TO THE EDGE/CURB OF THE ENTIRE SECTION.
2. WHEN 60% OR MORE OF THE PAVEMENT LANE AREA IS EXCAVATED BY
PRIVATE UTILITY THE ENTIRE AREA FROM THE CENTER LINE OF THE
PAVEMENT TO THE CURB MUST BE RECONSTRUCTED.
3. IF ANY PAVEMENT DISTURBANCE OCCURS WITHIN 2 FEET OF THE
EDGE/CURB, PAVEMENT RECONSTRUCTION MUST BE COMPLETED TO THE
EDGE/CURB.
4. IN AREAS WHERE TRENCH WIDTH VARIES THE PERCENTAGES SHALL BE
DETERMINED PER 100 LINEAR FEET ALONG CENTER LINE OF THE STREET.
IN INTERSECTIONS THE AREA WILL BE PER QUADRANT OF THE
INTERSECTION.
5. EXISTING PAVEMENT IS TO BE SAWCUT FULL DEPTH TO OBTAIN A
STRAIGHT AND NEAT EDGE FOR PAVING. SAWCUT IS TO BE MADE AFTER
BACKFILLING THE TRENCH TO THE BOTTOM OF NEW PAVEMENT SECTION.
MINIMUM COVER:
WATER
NOTES:
1. REFER TO CITY OF SYRACUSE STANDARD SPECIFICATIONS OR DETAILS. THE MINIMUM THICKNESS OF EACH LAYER OF BINDER, TOP, SUBBASE AND CONCRETE BASE SHALL MATCH THOSE SHOWN ON
STANDARD DETAILS OR MATCH EXISTING WHERE EXISTING CONDITIONS EXCEED MINIMUMS.
2. IN NO CASE SHALL THE TOP OF CONCRETE BASE BE HIGHER THAN THAT OF THE SURROUNDING EXISTING CONCRETE.
3. IF PAVEMENT MARKINGS OR SIGNAL LOOPS ARE DISTURBED OR DESTROYED THEY SHALL BE REPLACED IN ACCORDANCE WITH CITY OF SYRACUSE STANDARDS. PAYMENT UNDER ITEM 1.61/1.72.
4. MATCH EXISTING PAVEMENT SLOPE.
5. IF, IN THE OPINION OF THE CONTRACTOR, THE EXISTING CONCRETE FOUNDATION IS IN POOR CONDITION, THE ENGINEER SHALL BE CONTACTED FOR PRIOR APPROVAL TO ELIMINATE DOWELS.
PAY ITEM
JOINT W/ EXST PVMT (TYP)
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DETAIL PS.05
5
1" CHOKER
NOTES:
2. REFER TO "ASPHALT PAVEMENT CUT AND RESTORATION" DETAIL FOR CUTBACK
REQUIREMENTS.
NOTES:
2. REFER TO "ASPHALT PAVEMENT CUT AND RESTORATION" DETAIL FOR CUTBACK
REQUIREMENTS.
"IMPROVED" STREETS
P.I. 23A/B/C/D/E/F/G
IF SPECIFIED ON PLANS
NON-WOVEN GEOTEXTILE (P.I. 32)
(SIDES OF BED ONLY)
1. PLACE GEOTEXTILE ALONG SIDE SLOPE OF CUTBACK ONLY.
2. DO NOT COMPACT OR ALLOW HEAVY EQUIPMENT TO TRAVERSE BED
AREA. SEE SPECIFICATIONS.
CLEAN WASHED, UNIFORMLY
GRADED COARSE AGGREGATE
1. PLACE GEOTEXTILE ALONG SIDE SLOPE OF CUTBACK ONLY.
2. DO NOT COMPACT OR ALLOW HEAVY EQUIPMENT TO TRAVERSE BED
AREA. SEE SPECIFICATIONS.
ASPH TREATED PERMEABLE BASE
DO NOT DISTURB EXST
ASPH, CONC BASE, OR
4" ASPH TREATED PERMEABLE BASE
(NYSDOT TYPE 1) (P.I. 43D)
1" CHOKER COURSE: OPTIONAL (P.I. 9A)
No. 3A NYSDOT CRUSHED
BED BOTTOM ELEVATION SHALL BE LEVEL AND
UNCOMPACTED
IF SPECIFIED ON PLANS
(SIDES OF BED ONLY)
(NYSDOT) (P.I. 41C)
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DETAIL PS.06
6
AND AS DIRECTED BY ENGINEER.
2. PLACEMENT OF CLEAN AGGREGATE FOR INFILTRATION
BED TO BE APPROVED BY ENGINEER.
FINISH GRADE
3" ASPHALT TREATED
AND CONSOLIDATED/COMPACTED
UNCOMPACTED AND
TYPICAL SECTION POROUS ASPHALT PARKING LOT PAVEMENT
WITH INFILTRATION BED
AND AS DIRECTED BY ENGINEER.
2. PLACEMENT OF CLEAN AGGREGATE FOR INFILTRATION
BED TO BE APPROVED BY ENGINEER.
FINISH GRADE
LEVEL BED BOTTOM
ELEVATION PER PLAN
VARIES, SEE PLAN
AND CONSOLIDATED/COMPACTED
DETAIL PS.08
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DETAIL PS.08A
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INCLUDE PERMANENT LIFTING POINTS EMBEDDED IN THE
SLABS FOR EASE OF INSTALLATION, MAINTENANCE,
REMOVAL AND REINSTALLATION.
CORE: 1500 LBS. PER SQUARE INCH PER ASTM C 39.
MINIMUM INFILTRATION RATE: 500 INCHES PER HOUR PER
ASTM C 1701/1701M. PRECAST POROUS CONCRETE SLAB
SHALL NOT BE PLACED UNTIL SLABS HAVE ACHIEVED 85%
OF THE MINIMUM COMPRESSIVE STRENGTH.
3. MANUFACTURER: STORMCRETE BY POROUS
TECHNOLOGIES LLC OR APPROVED EQUAL.
A A
NTS
DETAIL PS.08B
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ADJACENT PAVED
AND COMPACTED/CONSOLIDATED
PRECAST POROUS
8" MIN CHOKER COURSE (P.I. 9E)
POROUS PAVERS (P.I. 46)
GRADE
WASHED (P.I. 9F) INSTALLED
COMPACTED/CONSOLIDATED
1. CONTRACTOR TO PROVIDE PAVER MOCKUP PER P.I. 1.46 PRIOR
TO INSTALLING FOR ENGINEER APPROVAL.
2. PAVER PATTERN SHALL BE PER PLANS.
DETAIL PS.09
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1-1/4" (1/4" DIA.) SELF
DETAIL PS.09A
POROUS PAVER EDGE RESTRAINT AT PLANTER BED OR TREE PIT
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GEOGRID P.I. 1.71
POROUS UNIT BLOCKS
CLEAN, WASHED NYSDOT 3A STONE, CONSOLIDATED AND COMPACTED IN 18" MAX LIFTS (P.I. 1.09F).
NON-WOVEN GEOTEXTILE (BOTTOM & SIDES OF AGGREGATE) (P.I. 1.46B)
M IN
1 2"
CURB (SEE DETAIL PS.14)
SIDEWALK (SEE DETAIL PS.11)
2017 ANNUAL GREEN STRUCTURES CONTRACT ONONDAGA COUNTY DEPARTMENT OF WATER ENVIRONMENT PROTECTION
DETAIL PS.09B TYPICAL POROUS BLOCK INFILTRATION BED SECTION
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* NOTES: 1. CONTRACTOR SHALL FOLLOW CONTROL REQUIREMENTS AS DESCRIBED IN WRITTEN TECHNICAL SPECIFICATIONS AND AS DIRECTED BY ENGINEER. 2. PLACEMENT OF CLEAN AGGREGATE FOR INFILTRATION BED TO BE
APPROVED BY ENGINEER PRIOR TO PLACEMENT. 3. REFER TO P.I. 1.48 FOR AMBIENT CONDITIONS REQUIRED FOR PLACEMENT.
FINISH GRADE
2" FLEXIBLE POROUS PAVEMENT (P.I. 1.48) CHESTNUT OR COLOR AS SPECIFIED ON PLANS
1" CHOKER COURSE (OPTIONAL) (P.I. 9E)
No.3A NYSDOT CRUSHED AND WASHED STONE (P.I. 1.9F) INSTALLED IN 18" LIFTS MAX AND CONSOLIDATED/COMPACTED.
NON-WOVEN GEOTEXTILE (BOTTOM AND SIDES OF BED) (P.I. 1.32)
BED BOTTOM ELEVATION PER PLAN (LEVEL AND UNCOMPACTED)
VARIES, SEE PLAN
TYPICAL SECTION FLEXIBLE POROUS PAVEMENT WITH INFILTRATION BED
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REPLACE FULL PANELS.
COMPACTED SUBBASE
AND DRIVEWAYS
MATCH EXST
SURFACE GRADE
1" TOPPING
DETAIL PS.11
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1-1/2" (MIN) SAND SETTING BED PER
ASTM C33 (INC. IN P.I 7A/7B)
NOTES:
COURSE BEFORE PLACING JOINT SAND.
2. AFTER PLACING SAND IN THE JOINTS, AND
BEFORE THE END OF EACH DAY'S WORK, AGAIN
FULLY COMPACT INSTALLED BRICK PAVERS
WITHIN 15 INCHES OF THE LAYING SURFACE.
3. CONTRACTOR TO PROVIDE PAVER MOCKUP PER P.I.
1.7A OR 1.7B PRIOR TO INSTALLING FOR ENGINEER
APPROVAL.
(INC. IN P.I 7A/7B)
(INC. IN P.I 7A/7B)
DETAIL PS.12
10'-0" MAX. / 5'-0" MIN. RAMP
PAVEMENT
SURFACE
GRANITE
CURBING
SIDE SLOPES WILL NOT EXCEED 1:10.
DETAIL ON STRAIGHT CURBING IS SIMILAR.
GRANITE
CURB
CORNERS WHEN THE FULL REVEAL
SPACE IS LESS THAN 10'-0" OR WHEN
THE RADIUS IS LESS THAN 20'-0"
OTHERWISE USE TWO 5'-0" RAMPS AS
SHOWN. ANY CONFLICTS, THE CITY'S
ENGINEER WILL DIRECT ACCORDINGLY.
PLAN
PLAN
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DETAIL PS.13
NEW STRAIGHT GRANITE CURB (P.I. 35A)
NEW CURVED GRANITE CURB (P.I. 35B)
NEW STRAIGHT FLUSH GRANITE CURB (P.I. 36A)
NEW CURVED FLUSH GRANITE CURB (P.I. 36B)
TRANSITION GRANITE CURB (P.I. 37)
BEVELED GRANITE CURB (STRAIGHT OR CURVED) (P.I. 38)
5" (ALL BUT P.I. 38)
6 " , P
. I . 3
5 A
COMPACT SUBGRADE TO MIN
95% OF MAX DENSITY
6" DRY SAND, GRAVEL
AND CEMENT MIX (ALL
6"
2" MIN. SIDE STONE
TYPICAL SECTION GRANITE CURB (NEW OR RESET)
WITH PERFORATED UNDERDRAIN (WHERE INDICATED)
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DETAIL PS.14
GENERAL NOTES:
1. ALL BEVEL CURB SHALL BE FACTORY-CUT BY THE GRANITE CURB MANUFACTURER. FIELD CUTS WILL NOT BE ACCEPTED.
LEADING AND TRAILING EDGE TRANSITION BEVEL CURB SHALL BE SHOP FABRICATED IF NOT AVAILABLE DIRECTLY FROM
MANUFACTURER.
PROFILE
3'-0"
DETAIL PS.15
NYSDOT CLASS A
CONCRETE BASE (TYPICAL)
INCLUDED IN P.I.)
1 0 " M
COMPACTED SUBGRADE
6 " M
I N
2'-0" MIN
DETAIL PS.16
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NYSDOT CLASS A CONCRETE
CEMENT MIX INC IN P.I. 1.35D
2" MIN,
#4 TIES @12" SPACING
NOTES:
1. APPLY ONE HALF-LENGTH OF CURB FURTHER IN EACH DIRECTION TOWARD NON-REINFORCED CURB(S).
2. "HIGH-EARLY" CONCRETE SHALL BE UTILIZED AND SHALL CURE (7) DAYS MINIMUM. REFER TO CITY OF
SYRACUSE "FIBER-REINFORCED CONCRETE FOUNDATION FOR PAVEMENT" SPECIFICATION.
3. ALL REBAR SHALL BE 60KSI STEEL.
4. PROVIDE CONSTRUCTION JOINTS 10' MAXIMUM SPACING.
12" MIN
2 " M
I N
CONCRETE INC IN P.I. 1.35D
DETAIL PS.17
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COMPACTED
SUBGRADE
2'-0"
4" PERFORATED
CORRUGATED PIPE
WHERE INDICATED
DETAIL PS.18
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W/ ADJACENT EXST PVMT
FLUSH W/ ADJACENT PAVEMENT
AS INDICATED ON PLANS,
NOT INCLUDED IN P.I.
DETAIL PS.19
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COMPACTED
SUBGRADE
DETAIL PS.20
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NOTIFY OWNER/ENGINEER IMMEDIATELY IF REQUIRED MINIMUM
SEPARATION (18") IS NOT AVAILABLE.
BACKFILL PIPE CROSSING AS SHOWN.
ROADWAY SUBBASE
MECHANICALLY TAMPED
MECHANICALLY TAMPED
(40% - NYSDOT NO. 1 / 60% NO. 2)
NEW PIPE, DIAMETER VARIES (NOT INC. IN P.I.)
EXISTING WATER LINE (P.I. 41D ONLY) DO NOT DISTURB
4 ' - 0 " T
1 2 " M
REINFORCEMENT (P.I. 41E) (NYSDOT CLASS A)
LENGTH AS SPECIFIED ON PLANS
10' MIN. EITHER SIDE OF WATER MAIN INTERSECTIONS
3 "
SEE DETAIL PS.05
AND NYSDOT DETAIL 663-01
DETAIL PS.21
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PROVIDE 12" SEDIMENT TRAP; DRILL FOUR
1" WEEP HOLES (1" FROM BOTTOM)
OUTLET ADAPTOR
VARIES TO
CENTER LINE
OF LOWEST
OUTLET PIPE
VARIES
12"
NOTES:
1. BASE AND BACKFILL SHALL BE HAND PLACED AND COMPACTED IN 6" LIFTS. PLACE ALL CATCH BASINS ON 6" THICK
AGGREGATE BASE COURSE (NYSDOT No. 1A) WRAPPED IN NON-WOVEN GEOTEXTILE ON COMPACTED SUBGRADE.
2. SEE PLANS FOR RIM AND INVERT ELEVATIONS.
3. MANUFACTURER: NYLOPLAST BY ADS, OR APPROVED EQUAL.
4. WHERE NOTED ON PLANS, INSTALL FILTER INSERT PER P.I. 19D.
NON-WOVEN
GEOTEXTILE
PVC RISER STRUCTURE
WITH LOCKABLE DOMED OR FLAT GRATE OR LID (H-10 LOADING RATED)
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DETAIL DR.01
ADAPTER ANGLES VARIABLE 0° - 360°
ACCORDING TO PLANS
PER ASTM A536 GRADE 70-50-05,
2 - FRAMES SHALL BE DUCTILE IRON
PER ASTM A536 GRADE 70-50-05
NOTE: DETAIL APPLIES TO NYLOPLAST BASINS ONLY;
ANY APPROVED EQUAL MANUFACTURERS
BE NO DEVIATION IN COST FROM THIS P.I.
24" MIN WIDTH
MATCH BASIN O.D.
1 2
AS NOTED ON PLANS
EXTEND 2' SQUARE AROUND
DETAIL DR.02
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5
6
3
3
7
2
SOILTIGHT JOINT (CORRUGATED HDPE SHOWN)
PROVIDE 6" MIN SEDIMENT TRAP OR AS
NOTED ON PLANS; DRILL FOUR WEEP HOLES
(1" FROM BOTTOM)
GRATE, OR DOMED GRATE, SEE PLANS
1. DRAIN BASIN TO BE CUSTOM MANUFACTURED ACCORDING TO PLAN DETAILS.
2. INSERT WEIR ELEVATION PER PLANS.
3. CUSTOM MANUFACTURED WITH STAINLESS STEEL (316SS OAE) TO MEET OUTLET PIPE OPEN AREA.
4. FRAMES, GRATES, HOODS, & BASE PLATES SHALL BE DUCTILE IRON PER ASTM A536 GRADE 70-50-05.
5. TO BE MANUFACTURED BY NYLOPLAST OR APPROVED EQUAL.
6. TO BE INSTALLED PER MANUFACTURER'S RECOMMENDATIONS.
BASE AND BACKFILL SHALL BE HAND PLACED
AND COMPACTED IN 6" LIFTS. PLACE ALL CATCH
BASINS ON 6" THICK AGGREGATE BASE COURSE
(NYSDOT No. 1A) WRAPPED IN NON-WOVEN
GEOTEXTILE ON COMPACTED SUBGRADE.
INSTALL PER DETAIL DR-01.
OVERFLOW PIPE
ORIFICE(S) WHERE
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DETAIL DR.03
28
1. INSTALL SIX (6) 1"Ø WEEP HOLES AT BOTTOM OF
CATCH BASIN, EXCEPT ON OUTLET SIDE OF WEIR
(WHERE USED).
FACE, IF AVOIDABLE.
2 ' - 0 " M
PIECE OVER CATCH BASIN
2. GRATE SHALL BE HOT DIP GALVANIZED AFTER FABRICATION.
3. ALL JOINTS & CONNECTIONS SHALL BE FULLY WELDED
W/ 3/8" FILLET WELDS.
2. GRATE SHALL BE HOT DIP GALVANIZED AFTER FABRICATION
3. ALL JOINTS & CONNECTIONS SHALL BE CONTINUOUSLY
WELDED W/ 10 mm FILLET WELDS ALL AROUND.
L4"x3"x3/8" (TYP)
SEAL WELD
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DETAIL DR.04
CITY STANDARD CATCH BASIN TYPE A WITH FRAME AND GRATE
PAYMENT ITEM 16A
S E
E T
A B
L E
FRAME COLLAR SHALL HAVE INSIDE DIMENSIONS
AS SHOWN FOR "CAST-IN-PLACE" IN THIS TABLE,
OUTSIDE DIMENSIONS TO MATCH THE PRECAST
RISER, AND BE 8" HIGH MIN.
WELDED FRAME
A L
L O
W 2
1/2" COVER
AND SPACING
1. REINFORCEMENT FOR PRECAST RECTANGULAR DRAINAGE UNITS BAR REINFORCEMENT INDICATED FOR RECTANGULAR TOP SLABS, RISERS, AND BASES SHALL BE GRADE 60.
WIRE FABRIC FOR CONCRETE REINFORCEMENT SHALL MEET THE REQUIREMENTS OF NYS STANDARD SPECIFICATIONS § 709-02. RISER REINFORCEMENT SHALL BE PLACED SO IT
WILL HAVE A MINIMUM COVER OF 2" BUT NO MORE THAN 4" FROM THE INSIDE FACE. THE REINFORCEMENT SHALL EXTEND COMPLETELY AROUND THE DRAINAGE STRUCTURE
RISER AND SHALL BE LAPPED AND TIED. BASE REINFORCEMENT SHALL BE PLACED ABOVE THE MIDPOINT OF SLAB AND SHALL HAVE A MINIMUM CONCRETE COVER OF 2".
2. WALL OPENINGS:
RECTANGULAR DRAINAGE STRUCTURES SHOWN ON THESE STANDARD SHEETS SHOULD NEVER HAVE CORNER PIPE ENTRIES. IF PIPE ALIGNMENT WOULD REQUIRE A CORNER
ENTRY USE A ROUND DRAINAGE STRUCTURE OR USE A SPECIAL DRAINAGE STRUCTURE. ALL WALL OPENINGS SHALL BE FORMED COMPLETELY THROUGH THE WALL SECTION.
CIRCULAR WALL OPENINGS SHALL BE FORMED FOR EACH CIRCULAR PIPE ENTERING PERPENDICULAR TO THE WALL. WHEN NON-CIRCULAR PIPES ARE SPECIFIED, OR ROUND
PIPE ENTRIES ARE SKEWED, RECTANGULAR OPENINGS MAY BE USED. THE CLEARANCE BETWEEN THE OUTSIDE OF THE PIPE AND THE OPENING SHALL BE AT LEAST 2" BUT NO
MORE THAN 3". THIS CLEARANCE SHALL BE MEASURED BETWEEN THE OUTSIDE OF THE PIPE AND NEAREST POINT ON THE RECTANGULAR OPENING. IF A CORNER HAS PIPE
ENTRIES ON BOTH SIDES, AND THERE IS LESS THAN 2" BETWEEN EITHER OPENING AND THE CORNER, THEN THAT SECTION OF THE DRAINAGE STRUCTURE MUST HAVE 8" THICK
WALLS.
3. TOP SLAB AND OR FRAME AND GRATE ADJUSTMENT A MINIMUM OF 1/2" OF BEDDING SHALL BE PLACED BETWEEN RISER AND PRECAST TOP SLABS. GRADE ADJUSTMENT FOR
TOP SLABS AND OR FRAME AND GRATE OF UP TO 2 1/2" SHALL BE MADE WITH BEDDING MATERIAL MEETING THE REQUIREMENTS OF MORTAR FOR CONCRETE MASONRY,
CONCRETE GROUTING MATERIALS OR CONCRETE REPAIR MATERIAL. GRADE ADJUSTMENT FOR TOP SLABS AND OR FRAME AND GRATES UP TO 6" SHALL BE MADE WITH A
COMBINATION OF PRECAST CONCRETE PAVERS AND BEDDING MATERIALS. GRADE ADJUSTMENT FOR TOP SLABS AND OR FRAME AND GRATES UP TO 1'-0" SHALL BE MADE WITH
CAST IN PLACE CONCRETE OR A COMBINATION OF PRECAST CONCRETE ADJUSTMENT ELEMENTS AND BEDDING MATERIALS. ALTERNATELY GRADE ADJUSTMENTS FOR FRAMES
AND GRATES OF UP TO 2" MAYBE MADE WITH RECYCLED RUBBER ELEMENTS OR UP TO 3" WITH HDPE ELEMENTS. RECYCLED RUBBER AND HDPE ELEMENTS SHALL BE PRODUCTS
APPROVED BY THE ENGINEER AND SHALL BE INSTALLED PER MANUFACTURER'S INSTRUCTIONS. THE CONTRACTOR MAY USE ALTERNATE METHODS OF GRADE ADJUSTMENT,
CONTINGENT UPON ENGINEER APPROVAL.
UP T0 7'-0"
7'-0" TO 14'-0"
14'-0" TO 21'-0"
* T MAY BE 6" OR 8" FOR THE FIRST 7'-0". EXCEPTIONS ARE SIZE S, T, AND U WITH CURB,
RECTANGULAR STRUCTURES WITH ROUND MANHOLE OPENING, OR IF THERE IS LESS THAN
2" ON EITHER SIDE OF A CORNER. ( NOTE 7) WHICH MUST HAVE 8" THICK WALLS.
WALL
THICKNESS
8"
8"
8"
( SEE NOTE 1 AND 4)
6" x 6" - W6 x W6 OR #3 BARS AT 10" BOTH HORIZ AND VERT.
UNREINFORCED
6" x 6" - W8.5 x W8.5 OR #3 BARS AT 8" BOTH HORIZ AND VERT.
4" x 4" - W8.5 x W8.5 OR #3 BARS AT 5" BOTH HORIZ AND VERT.
FLOOR SLAB REINFORCEMENT ( SEE NOTE 1)
6" x 6" - W11 x W11 OR #3 BARS AT 6" IN BOTH DIRECTIONS.
NOTES:
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DETAIL DR.05
PAYMENT ITEM 16B
ANTI-SEEP COLLAR WHERE
(NOT INCLUDED IN P.I. - SEE P.I. 25,
DETAIL DR.16, SHEET 37)
FINISHED GRADE EL
PATTERN #1835 (SOLID LID) OR #1040 (GRATE)
OR APVD EQUAL
2. P.I. SHALL PROVIDE UP TO FOUR (4) FLEXIBLE CONNECTORS,
A-LOK OR EQUAL, AT ALL PIPE-TO-CATCH BASIN CONNECTIONS.
3. ENSURE PROPER CLEARANCE TO INSTALL TRAPS.
31
DETAIL DR.06
48" SQUARE CONCRETE MANHOLE WITH FRAME AND LID OR GRATE
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GRATE AS INDICATED ON PLANS). EJ
PATTERN #1835 (SOLID LID) OR #1040 (GRATE)
OR APPROVED EQUAL
2 ' - 0 " M
2. P.I. SHALL PROVIDE UP TO FOUR (4) FLEXIBLE CONNECTORS,
A-LOK OR EQUAL, AT ALL PIPE-TO-CATCH BASIN CONNECTIONS.
48" DIAMETER PRECAST CONCRETE MANHOLE
WITH FRAME AND LID OR GRATE
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DETAIL DR.07
CONFORMING TO A.S.T.M. A48 (LATEST
REVISION) CLASS 30B.
MATERIALS PROVIDED BY MANUFACTURER AND
INSTALLED PER MANUFACTURER'S WRITTEN
PATTERN # PAY ITEM DIM. "A"
5954-8
5954-10
5954-12
5954-15
OUTLET
DETAIL DR.08
PLAN
W/ SS 2 1/2" ANCHOR BOLTS, ATTACH ANGLES
TO WEIR PIPE WITH 1/2" SS HARDWARE
REMOVABLE WEIR: 24" DIA (OR
SMALLER IF APPROVED BY ENGINEER)
PVC PIPE CUT IN HALF,
TOP OF WEIR EL AS SHOWN ON
PLANS, AFFIX A LIFTING HANDLE
TO THE WEIR
1/4" NEOPRENE GASKET
BOLT W/ WASHERS
ON PLANS
ELEVATION 1
DETAIL DR.09
DETAIL DR.09A
(WHERE INDICATED ON
ANCHORS W/WASHERS TO MOUNT
WEIR TO EXISTING CONCRETE
PLANS
S
ARE NOT ACCEPTABLE UNLESS APPROVED IN
ADVANCE BY THE ENGINEER IN WRITING.
2. SHOP GRIND ALL EDGES (WELDS AS NECESSARY
TO REMOVE ALL BURRS AND CUTTING HAZARDS.
3. PROVIDE (2) SS LIFTING HANDLES ON EITHER
SIDE OF WEIR IF WEIGHT EXCEEDS 50 LBS.
PRECAST DRAINAGE
WEIR
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1/4" THICK STAINLESS STEEL
1/2" SS LAG BOLT, 1" MIN EMBEDMENT (TYP) W/ SS
LOCK WASHERS AND WALL ANCHORS
ELEVATION OF OUTLET PIPE AS NOTED
ON PLANS
6 " M
I N
3" TYP
3 " T
Y P
SIDEWALL OF
CONC STRUCTURE
DETAIL DR.11
(NOT INCLUDED IN P.I.)
(NOT INCLUDED IN P.I.)
DETAIL DR.12
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2 . D
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PER PLANS.
- USE MECHANICAL TAMPER
5B) UNLESS NOTED OTHERWISE ON PLANS
MECHANICALLY TAMP/COMPACT IN 6" LIFTS
NOTE: FIRST TWO LIFTS - SHOVEL TAMPED
REMAINING LIFTS - USE PNEUMATIC TAMPER
PAVEMENT/SIDEWALK/LANDSCAPING
AND ASSOCIATED PAYMENT ITEMS
SIDES, TYP (P.I. 32). OVERLAP 18" MIN
AT SEAMS ON TOP.
PIPE BEDDING NOT IN INFILTRATION TRENCH
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DETAIL DR.13
OR APVD EQUAL. LID SHALL BE
LOCKABLE
2'x2' CONC SQUARE COLLAR
PAVEMENT
DETAIL DR.14
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EAST JORDAN IRON WORKS PRODUCT
#00157024 OR APPROVED EQUIVALENT
THROUGHOUT
AND MANUFACTURING INC ITEM #
OE540400 OR APPROVED EQUIVALENT
SURFACE RESTORATION (VARIES)
SURROUND (1'-6" TOTAL DIAMETER) UNLESS
SURFACE RESTORATION IS CONCRETE OR
PCC SIDEWALK.
DETAIL DR.15
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A - D
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5 . D
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NOTES:
1. DIMENSION "W" SHALL BE THREE TIMES THE DIAMETER OF THE
INTERSECTING PIPE.
2. CONNECTING BAND SHALL BE SEALED AT BOTH ENDS WITH
NON-SHRINK GROUT.
MATERIAL.
6. TO BE INSTALLED PER MANUFACTURERS RECOMMENDATIONS.
DETAIL DR.16
ANTI-SEEP COLLAR
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NEW PIPE - UP TO 24" DIA (NOT INC. IN P.I.)
CORE HOLE AND PROVIDE FLEXIBLE WATER
TIGHT CONNECTOR, A-LOK OR APPROVED
EQUAL. INSTALL IN ACCORDANCE WITH
MANUFACTURER'S WRITTEN INSTRUCTIONS.
NOTE:
WALL WITH NON-SHRINK GROUT
DETAIL DR.17
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NOTE:
CONNECTION TO BE CORE DRILLED AND IS TO BE PERFORMED BY A
LICENSED PLUMBER IN THE PRESENCE OF CITY DEPARTMENT OF PUBLIC WORKS.
EXST COMBINED
SEWER MAIN
(NOT INC. IN P.I.)
DETAIL DR.18
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NYSDOT CLASS A CONC (INC. IN THIS P.I.)
TRENCH DRAIN SETTING BED, 4" MIN, ALL SIDES.
PRE-ENGINEERED POLYMER CONC
ADA-COMPLIANT DUCTILE IRON FRAME
POLYDRAIN BY ABT, INC., OR APPROVED
EQUAL.
4"
DETAIL DR.19
INFILTRATION BED AND UNDER RIVERSTONE EDGE.
2. DO NOT COMPACT OR ALLOW HEAVY EQUIPMENT TO
TRAVERSE BED AREA. SEE INFILTRATION BED
SPECIFICATIONS.
3. FORM EDGE OF RIVERSTONE AND STRIP FORM PRIOR TO
BACKFILLING.
POROUS PAVEMENT RESTORATION AS
PLANS (P.I. 98B)
SEE DETAIL PS.19
DETAIL DR.20
RIVERSTONE EDGING
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DURING CONSTRUCTION TO PREVENT
SEDIMENT FROM ENTERING BED)
WATERSTOP BETWEEN INFILTRATION BED
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DETAIL DR.21
AREAS AND ADJACENT PVMT SUBBASE; EXTEND MIN 12" ALONG
BOTTOM OF INFILTRATION BED, BELOW GEOTEXTILE
COMPACTED
SUBBASE
CONSTRUCTION TO PREVENT SEDIMENT FROM
ENTERING BED)
POROUS PVMT
9F DEPTH VARIES, SEE PLANS
EXST/NEW PVMT OR FEATURE
AS NOTED ON PLANS
WATERSTOP BETWEEN INFILTRATION BED
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DETAIL DR.22
PVC TAPE
SECTION
NOTES:
1. GEOMEMBRANE SHALL BE WRAPPED WITH 20 MIL PVC TAPE, 50%
OVERLAP, 40 MIL TOTAL, ON OUTSIDE W/ SPACING AS SHOWN.
2. OVERLAP GEOMEMBRANE SHEETING A MIN OF 1/4 OF THE PIPE
CIRCUMFERENCE. ENSURE OVERLAP RUNS ALONG CROWN OF PIPE.
3. INSTALL AND SEAL SEAMS OF GEOMEMBRANE PER MANUFACTURER'S
RECOMMENDATIONS.
DETAIL DR.23
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DETAIL DR.24
INFILTRATION MANHOLE
THROUGHOUT
STRUCTURE.
SECTION
SECTION
NOTES:
1. TOP SLAB AND RINGS SHALL BE PLACED ON A ONE HALF (1/2) INCH THICK FULL BED OF FRESH MORTAR.
2. STRUCTURE SHALL BE HS-20 LOADING RATED.
3. PRECAST PIPE OPENINGS AND CORED OPENINGS FOR CATCH BASIN CONNECTION WILL BE PLACED IN SOLID RING ONLY. NO CORED OPENING ALLOWED IN SEEPAGE RINGS.
4. CORED OPENINGS IN SOLID RING WILL BE PERMITTED FOR UP TO 12" DIA HDPE CATCH BASIN CONNECTION ONLY.
5. PIPE OPENINGS WILL NOT BE PERMITTED THROUGH JOINTS. DISTANCE FROM TOP OR BOTTOM OF ANY SOLID RING SECTION SHALL BE A MINIMUM OF 6" FOR CORED OPENINGS FOR BASIN CONNECTIONS.
6. STRUCTURE SHALL BE 72" DIAMETER DRYWELL, MODIFIED AS SHOWN, AS PRODUCED BY JEFFERSON CONCRETE, WATERTOWN, NY OR APPROVED EQUAL.
7. OPENINGS FOR SPACING AND HANDLING WILL BE ALLOWED IN UPPER PORTION OF SOLID RING. HOWEVER THE CONTRACTOR SHALL FILL ALL SUCH OPENINGS WITH NON-SHRINK GROUT IMMEDIATELY AFTER
INSTALLATION.
2'-0"
60"6"
12"
#1835
60% NYSDOT #2) FOR BASE OF
MANHOLE AND OPENING. INCLUDED
IN PAY ITEM 1.19E.
STONE BELOW FOOTINGS. INSTALL
INCLUDED IN PAY ITEM 1.19F.
OVERFLOW U-PIPE. DIA. PER PLAN.
SEE DETAIL DR.09A. INCLUDED IN
PAY ITEM 1.18E. EL PER PLAN
SOLID CONCRETE RING
THROUGHOUT STRUCTURE
WRAP OUTSIDE OF PERFORATED
(0.50" OPENING SIZE)
NON-WOVEN GEOTEXTILE ALONG
(0.50" OPENING SIZE) ANCHOR W/ 3,
1/4" x 4" TAPCON ANCHORS W/ 1.5"
WASHERS ON EACH SIDE.
PVMT/SIDEWALK/PAVERS
PERF HDPE IN MIDDLE OF TRENCH P.I. 23 A/B/C/D/E/F/G
WRAP BOTTOM/SIDES OF TRENCH W/ 30 MIL IMPERMEABLE LINER (P.I. 33) IN LIEU OF GEOTEXTILE IF INDICATED ON PLANS. OVERLAP SEAMS 18" MIN.
CHOKER COURSE (P.I. 9E) DEPTH AS INDICATED ON PLANS
CLEAN/WASHED NYSDOT No. 3A STONE (P.I. 9F) INSTALL IN 18" LIFTS MAX AND CONSOLIDATE/COMPACT
6" M IN
PVMT OR SIDEWALK AS NOTED ON PLANS (NOT INC. IN P.I.)
WRAP TRENCH IN NON-WOVEN GEOTEXTILE (P.I. 32). OVERLAP SEAMS 18" MIN.
D
D
INFILTRATION TRENCH UNDER PAVEMENT (ASPHALT, SIDEWALK OR PAVEMENT)
ZZ 09
A- IS
01 .D
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DETAIL IS.01
SEE PLAN FOR EXACT LOCATION
P.I. 23A/B/C/D/E/F/G
WASHED STONE (P.I. 9F)
SEE PLAN FOR DEPTH
SET 3"± BELOW FINISHED GRADE OF
STREET AT NEW CURB LINE OR AS
NOTED ON PLANS.
SEE PLAN FOR LOCATIONS
AROUND STRUCTURE
DETAIL DR.01
DETAIL IS.02
Z Z
0 9
6"MIN. THICK CONCRETE PAD (P.I. 41B)
ON 4" BLEND OF NYSDOT No. 1, No. 2 MIX (P.I. 9E), MIN,
EXTEND NYSDOT No. 3A STONE (P.I. 9F) IN TRENCH
(IF APPLICABLE) UP TO BOTTOM OF BLEND
EXST SIDEWALK
NEW OR RESET GRANITE CURB OR CIP CONC CURB, SEE PLANS
N
E
W
C
U
R
B
(AS INDICATED ON PLANS)
EXTENSION INLETS/OUTLETS.
Z Z
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53
B
A
5"
24"
GRANITE CURB
0" REVEAL
4 "
DEPRESSED 4" FROM INLET
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DETAIL IS.04
EL. PER PLAN.
TOP OF BERM. EL. PER PLANS.
COMPACT BERM TO 90%
SOLID HDPE UNDERDRAIN PIPE.
CLEANOUT ON PLANS.
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DETAIL IS.05
55
WRAP MODULAR STORAGE SYSTEM
AND LEVEL, FREE FROM CLUMPS AND
DEBRIS, LIGHTLY COMPACTED FOR
6 " N
Y S
D O
PAVEMENT SECTION AND SUBBASE UNDER PAVEMENT
SOLID HDPE PIPE (P.I. 23A/B/C/D/E/F/G)
HEIGHT VARIES (P.I. 31A, DET.52)
SITE RESTORATION OR
WHERE NOTED ON PLANS
MODULAR STORAGE
AGGREGATE COURSES
SEE PLAN FOR
LOCATIONS AND INVERTS
MAX (LANDSCAPE RESTORATION)
V A
S3 DEPTH AS INDICATED ON PLANS (P.I.11B)
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56
TOP
ELEVATION
SIDE
EXPLICITLY UNLESS NOTED OTHERWISE.
(STORM TANK SHOWN)
1. MODULAR SYSTEM SHALL BE RATED FOR HS-25 LOADING PER AASHTO AT 2' COVER
USING STD NYSDOT SUBBASE/STONE OR BITUMINOUS ASPHALT PAVEMENT
(NOT INC. IN P.I.). ALL OTHER MATERIALS (PCC CONCRETE, GEOGRID, ETC)
REQUIRED TO MEET HS-25 RATING SHALL BE INCLUDED IN THIS P.I.
DETAIL IS.07
EXTEND ACROSS THE TWO ADJOINING MODULES.
2. COVER THE PORT PLATE WITH GEOTEXTILE AND SEAL
WITH BANDING OR WATER-RESISTANT TAPE.
SEALED CONNECTION
3. FOLLOW MANUFACTURER'S INSTALLATION RECOMMENDATIONS
EXPLICITLY UNLESS NOTED OTHERWISE.
LABELED "WATER"
BOTTOM OF VALVE BOX
2. STORMTECH BY ADS
5. OR APPROVED EQUAL.
DETAIL IS.08
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WRAP ENTIRE STORAGE MODULE
SYSTEM WITH NON-WOVEN GEOTEXTILE.
AND EDGES PEALED OUT.
HOLE IN SIDE PANEL AND GEOTEXTILE
FABRIC. FABRIC EDGES ON OUTSIDE OF
PIPE. DIAMETER VARIES, SEE
WATER RESISTANT TAPE.
DETAIL IS.09
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EXCAVATION
LIMITS
LAP NON-WOVEN
DIMENSIONS
AND CONSOLIDATE/COMPACT
(P.I. 21A/B/C/D/E)
3:1 MAX
BORDER MATERIAL
PER PLANS
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DETAIL TT.01
S E
E P
L A
BOTTOM OF TREE TRENCH AND WRAPPED
AROUND STONE (P.I. 32)
AND CONSOLIDATE/COMPACT
CLEAN WASHED,
DETAIL TT.02
EXISTING CURB ALONG FULL LIMITS
OF TRENCH CONSTRUCTION TO
8"
MIN
BE USED AS A LEVER IN POSITIONING
OR MOVING THE TREE. CONTRACTOR
SHALL LEAVE NURSERY/CONTRACTOR
SEAL IN PLACE.
TREE PIT OPENING (MINIMUM 3' x 3')
UNDISTURBED SUBGRADE
TREE PLANTING TO BE PROVIDED BY OTHERS,
COORDINATE W/ WORK
2" MULCH AROUND ALL TREES TO THE EDGE OF THE SIDEWALK
OPENING (P.I. 15) SURFACE TREATMENT PER PLANS
TOP OF AGGREGATE INFILTRATION TRENCH
2 4 " M
AS SHOWN.
PLANTING SOIL, SEE PLANS FOR
LOCATION (DIAMETER VARIES)
SECTION A
RESTORE SIDEWALK AND
COMPACT
CUT AND REMOVE UPPER
BURLAP; REMOVE TREE
WRAP OR CARDBOARD
(BY OTHERS)
REMOVE AND RESET (REPLACE
IF DIRECTED) EXISTING CURB
ALONG FULL LIMITS OF
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DETAIL TT.03
62
6"
12" SUBBASE AS SPECIFIED ON PLAN, UNLESS OTHERWISE NOTED.
NON-WOVEN GEOTEXTILE, 18" MIN OVERLAP PAST EXCAVATION (P.I. 32)
1" AIR SPACE BETWEEN CELL DECK AND PLANTING SOIL
PVMT SUBBASE AS SPECIFIED
29A/B)
PIPE WRAPPED IN GEOTEXTILE THROUGH TRENCH. DIAMETER & TYPE PER PLANS
GEOGRID. 'J' 6" MIN BELOW BACKFILL AT BASE. OVERLAP
12" MIN AT TOP OF CELLS. (INC. IN P.I. 29A)
3/16" X14" ZIP TIES (INC. IN P.I. 29A)
ANCHOR EACH CELL TO GROUND WITH (4) 10"
SPIKE,<10MM DIA (INC. IN P.I. 29A)
LEVEL CELL BASE
NONWOVEN GEOTEXTILE (P.I. 32)
PLANTING SOIL INSTALLED IN 8" LIFTS (2 LIFTS PER CELL) (P.I. 12)
4" AGGREGATE SUB BASE, COMPACTED TO 95% OR BY 3 PASSES WITH PLATE COMPACTOR
WHICHEVER IS GREATER
UNDISTURBED SUBGRADE - NOTIFY ENGINEER IF ANY UNSTABLE OR SOFT SPOTS ARE
ENCOUNTERED
SIDEWALK
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DETAIL TT.04
63
6"
6"
1"-3"
SUBBASE AS SPECIFIED ON PLAN, 12" UNLESS OTHERWISE NOTED.
NON-WOVEN GEOTEXTILE, 18" MIN OVERLAP PAST EXCAVATION (P.I. 32)
1" AIR SPACE BETWEEN CELL DECK AND PLANTING SOIL
PVMT SUBBASE AS SPECIFIED
INSTALL CELL PER MANUFACTURER'S RECOMMENDATIONS (P.I. 29A/B)
GEOGRID. 'J' 6" MIN BELOW BACKFILL AT BASE. OVERLAP 12" MIN AT TOP OF
CELLS. (INC. IN P.I. 29A)
WRAP PIPE IN GEOTEXTILE (P.I. 32) THROUGH TRENCH. PIPE DIAMETER TYPE
PER PLANS
INFILTRATION BED (SEE PLANS)
ANCHOR EACH CELL TO GROUND WITH (4) 10" SPIKE,<10MM DIA (INC. IN P.I. 29A)
LEVEL CELL BASE
NONWOVEN GEOTEXTILE (P.I. 32)
PLANTING SOIL INSTALLED IN 8" LIFTS (2 LIFTS PER CELL) (P.I. 12)
4" AGGREGATE SUB BASE, COMPACTED TO 95% MINIMUM,
NYSDOT NO. 1 STONE (P.I. 9C)
UNDISTURBED SUBGRADE - NOTIFY ENGINEER IF ANY UNSTABLE OR SOFT SPOTS ARE
ENCOUNTERED
OF CONC CURB BACKING
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DETAIL TT.05
64
PROVIDE TEMP SUPPORT DURING
WHEN DEPTH OF UTILITY IS CONFIRMED PRIOR
TO PROCEEDING.
DETAIL TT.06
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NYSDOT CLASS A CONC
#4 X 8 VERT FULL HEIGHT BARS AT 12" O.C.
CENTERED IN WALL
FORM LINER 6" BELOW FG. FILL ALL
HONEYCOMBS AND PROVIDE SMOOTH FINISH SURFACE.
#4 HORIZ. BARS AT 12" O.C.
LIMITS OF EXCAVATION
2" MIN COVERAGE
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DETAIL TT.07
PLANS
SIDEWALK STDS
4 8 "
DETAIL TT.08
6" PRECAST
#3 REBAR, 6" LONG, 18" O.C.
(BOTH SIDES OF CHANNEL)
NYSDOT CLASS A CONC
ONLY USING 1/4" ANCHORS,
FLUSH W/GRATE, 1/2" MIN
2%+/-
3%+/-
STORMWATER
PLANTER
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DETAIL TT.09
PAYMENT ITEM 50C
SECTION B SECTION C
(MINIMUM 5')
T
W
L
MINIMUM
LENGTHS
PIPE END
GEOTEXTILE FILTER
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DETAIL TT.10
BIORETENTION OUTFALL
LIMIT OF PAYMENT ITEM
CONCRETE THRUST BLOCK
VALVE BOX
INSTALLED PLUMB
GATE VALVE
WATER MAIN
GROUND LEVEL
SIDEWALK CURB
ROAD SURFACE
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DETAIL TU.01
PAYMENT ITEM 52
70
NOTES:
1. ALL TRENCHING AND ROAD RESTORATION SHALL BE INCLUDED IN THIS
PAYMENT ITEM. REFER TO DETAIL PS.05 FOR RESTORATION REQUIREMENTS.
2. ANY DAMAGE OUTSIDE OF TRENCHING LIMITS MUST BE RESTORED
BY CONTRACTOR AT NO ADDITIONAL COST
3. TUNNEL UNDER CURBLINE AND SIDEWALK AS REQUIRED.
RESET, OR REPLACE IF DAMAGED (AS REQUIRED BY ENGINEER
4. EXISTING LEAD PIPE TO BE ABANDONED IN PLACE.
5. MAINTAIN 6" CLEAR SEPARATION BETWEEN EXISTING LEAD SERVICE, AND NEW
COPPER SERVICE. BACKFILL AND COMPACT BETWEEN EXISTING, AND NEW
PIPES FIRST TO SECURE, AND TO PREVENT HORIZONTAL MOVEMENT.
RUBBER DONUT
LENGTH PER PLAN
NOT INCLUDED IN P.I.'S 53 A/B/C/D/E.
2. ALL CONSTRUCTION SHALL BE PER CITY OF SYRACUSE STANDARDS
12" DIA. RING
4" CI PIPE
DETAIL TU.02
SEWER LATERAL
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DETAIL TU.03
CADMIUM PLATED BOLTS,
NUTS, AND WASHERS
NOTES:
VARIES
FINISH GRADE
COMPACTED SUBGRADE
1. CENTER SIGN ON POST HORIZONTALLY AND ENSURE SIGN IS
PLUMB.
STANDARDS.
3. FOR RESETTING SIGN, USE EXISTING STEEL POST AND SIGN.
4. BOTH SIGN POST PIECES SHALL HAVE PREDRILLED 3/8" HOLES
IN 1-INCH LONGITUDINAL INCREMENTS ON ALL FOUR SIDES.
2" SQUARE TELESCOPIC SIGN POST
1 0 ' M
DETAIL TU.04
32" ANCHOR BOLT
BIT. MTL. TO MATCH
TRAFFIC IS REQUIRED
THE TYPES OF BITUMINOUS MATERIALS USED SHALL
MATCH THE EXISTING MATERIALS IN TOP BINDER AND
BASE COURSES. (IE: REPLACE DENSE BASE WITH
DENSE BASE, OPEN BASE WITH OPEN BASE, ETC.)
UNDISTURBED
SUBBASE
PULLBOX INSTALLATION
No. 2 CRUSHED STONE OR
GRAVEL DRAINAGE
SEAL WITH MORTAR, TYP
COMPACTED BACKFILL PLACED IN
6" LAYERS BEFORE COMPACTION
USE THE SAME PAVEMENT
MORTAR LEVELING COURSE
CONDUIT AS SPECIFIED
(NOT IN P.I.)
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DETAIL TU.05
PAYMENT ITEM 54A AND 54B
74
FORMED CONC
2" CLEARANCE
BE PROVIDED AND INSTALLED
AND INSTALLED BY OTHERS.
2'-0" DIA SONOTUBE FORMED
CONCRETE BASE BELOW GRADE
1'-10 1/2" OCTAGON x 6" DEEP
FORMED CONCRETE BASE
1 8 " R
PROVIDED AND INSTALLED BY OTHERS
EXST OR NEW CONC SIDEWALK
COMPACTED SUBGRADE
2" DIA ELEC CONDUIT
3/4" CHAMFER, TYP
BE PROVIDED AND INSTALLED
COMPACTED SUBGRADE
RESTORE THIS AREA WITH SIDEWALK MATERIALS TO MATCH EXISTING
AFTER INSTALLATION OF NEW LIGHT CONC FOUNDATION
MAX
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DETAIL TU.06
PAYMENT ITEM 54C AND 54D
75
P.I.)
BACKFILL AS NOTED ON PLANS (EXCAVATION
AND BACKFILL NOT INC. IN P.I.)
3 "
CENTER
DETAIL TU.07
MODEL # PG3636BA36 OR APPROVED EQUAL.
2. COVER SHALL BE QUAZITE
MODEL # PG3636HA00 OR APPROVED EQUAL.
3"
4
0
ANSI/SCTE77 SPECIFICATION FPR TIER INDICATED
ON DRAWINGS
DETAIL TU.08
CONCRETE/POLYMER PULLBOX
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3 ' - 0 "
2-1/2" SQUARE
CONC FOUNDATION (4,000PSI)
2 ' - 6 "
NOTES: 1. POST SHALL BE FACTORY CUT FOR LENGTH AND CHAIN HOLES
PRIOR TO COATINGS.
2. COATINGS SHALL BE PERFORMED AT FACTORY AND SHALL CONSIST OF
AT A MINIMUM: SURFACE PREPARATION, EPOXY PRIMER, AND 2-COAT
BLACK POWDER COAT (7-15 MIL THICK) WITH MEDIUM GLOSS ACRYLIC FINISH. E-COATED INSIDE AND OUT.
3. NON-FACTORY CUTS AND COATINGS ARE NOT PERMITTED. ALL SIDES (INTERIOR
AND EXTERIOR) OF POST SHALL BE COATED.
4. CHAIN SHALL BE HOT GALVANIZED GRADE 30 PROOF COIL STEEL. CHAIN SHALL
BE COATED AS DESCRIBED IN NOTE 2.
POST/CAP MANUFACTURER: AMERISTAR FENCE, OR APPROVED EQUAL.
PROVIDE HOLES TO PASS
CHAIN ON OPPOSING SIDES
(STRAIGHT RUNS) OR ADJACENT
SIDES (CORNERS) AS REQUIRED
DETAIL TU.09
DETAIL TU.10
1. NO CONSTRUCTION TRAFFIC, CUTTING, FILLING OR TRENCHING OR ROOT
COMPACTION WITHIN TREE BARRICADE.
2. PROTECTION SHALL BE MAINTAINED FOR THE DURATION OF CONSTRUCTION
AT THE SITE.
4. REFER TO PAY ITEM 1.73 DESCRIPTION FOR WATERING REQUIREMENTS.
ANCHOR POST
OR 4"X4" WOOD STAKES
PAVEMENT SURFACE/
PURPOSE BARRIER" BY CONWED
DETAIL TU.11
POSTS.
TYPICAL PULL POST
DETAIL TU.12
81
3 ' - 0 "
COVER (COLOR AS INDICATED ON PLANS)
4.5" GALVANIZED SCHEDULE 40 STEEL
PIPE FILLED WITH NYSDOT CLASS A
CONCRETE
12" MIN STEEL
DETAIL TU.13
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CONTRACTORS EXPENSE
TAPER METHOD WITH SIDEWALK AWAY FROM CURB, OR NO SIDEWALK.
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LIMIT (TYP)
1. A DRIVEWAY TIP-UP SECTION SHOULD EXTEND TO A LOGICAL TERMINI (EXAMPLE: SIDEWALK EDGE,
WHERE THE DRIVEWAY GRADE MATCHES EXISTING GROUND, OR LAYOUT POINT). FOR REFERENCE, A
REASONABLE LENGTH FOR TAPERING THE TIP-UP SECTION BACK TO THE EDGE OF DRIVEWAY IS 3 TO
4 TIMES THE LENGTH OF CURB DROP. THE TIP-UP SECTION IS NOT PART OF THE DRIVEWAY OPENING
WIDTH.
2. DRIVEWAY ENTRANCES SHALL BE INSTALLED PER CITY OF SYRACUSE STANDARDS.
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NOTES:
8
NOT TO SCALE
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AS NOTED ON PLANS
DRIVEWAYS (P.I. 2)
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DETAIL TU.14
50' MIN.
12' MIN.
1. STONE SIZE - USE 1-4 INCH STONE, OR RECLAIMED OR RECYCLED CONCRETE EQUIVALENT.
2. LENGTH - NOT LESS THAN 50 FEET (EXCEPT ON A SINGLE RESIDENCE LOT WHERE A 30 FOOT MINIMUM LENGTH WOULD APPLY).
3. THICKNESS - NOT LESS THAN SIX (6) INCHES.
4. WIDTH - TWELVE (12) FOOT MINIMUM, BUT NOT LESS THAN THE FULL WIDTH AT POINTS WHERE INGRESS OR EGRESS OCCURS. TWENTY
FOUR (24) FOOT IF SINGLE ENTRANCE TO SITE.
5. GEOTEXTILE - WILL BE PLACED OVER THE ENTIRE AREA PRIOR TO PLACING OF STONE.
6. SURFACE WATER - ALL SURFACE WATER FLOWING OR DIVERTED TOWARD CONSTRUCTION ACCESS SHALL BE PIPED BENEATH THE
ENTRANCE. IF PIPING IS IMPRACTICAL, A MOUNTABLE BERM WITH 5:1 SLOPES WILL BE PERMITTED.
7. MAINTENANCE - THE ENTRANCE SHALL BE MAINTAINED IN A CONDITION WHICH WILL PREVENT TRACKING OR FLOWING OF SEDIMENT
ONTO PUBLIC RIGHTS-OF-WAY, ALL SEDIMENT SPILLED, DROPPED, WASHED OR TRACKED ONTO PUBLIC RIGHTS-OF-WAY MUST BE
REMOVED IMMEDIATELY.
8. WHEN WASHING IS REQUIRED, IT SHALL BE DONE ON AN AREA STABILIZED WITH STONE AND
WHICH DRAINS INTO AN APPROVED SEDIMENT TRAPPING DEVICE.
9. PERIODIC INSPECTION AND NEEDED MAINTENANCE
SHALL BE PROVIDED AFTER EACH RAIN.
3'
5
DETAIL TU.15
EMBED FILTER CLOTH
4"
1/2 GAUGE W/ MAX. 6" MESH
SPACING) WITH FILTER
COMPACTED SOIL
1. WOVEN WIRE FENCE TO BE FASTENED SECURELY TO FENCE POSTS WITH WIRE TIES OR STAPLES. POSTS SHALL
BE STEEL EITHER "T" OR "U" TYPE OR HARDWOOD.
2. FILTER CLOTH TO BE FASTENED SECURELY TO WOVEN WIRE FENCE WITH TIES SPACED EVERY 24" AT TOP AND
MID SECTION. FENCE SHALL BE WOVEN WIRE, 6" MAXIMUM MESH OPENING.
3. WHEN TWO SECTIONS OF FILTER CLOTH ADJOIN EACH OTHER THEY SHALL BE OVER-LAPPED BY SIX INCHES AND
FOLDED. FILTER CLOTH SHALL BE EITHER FILTER X, MIRAFI 100X, STABILINKA T140N, OR APPROVED EQUIVALENT.
4. PREFABRICATED UNITS SHALL BE GEOFAB, ENVIROFENCE, OR APPROVED EQUIVALENT.
5. MAINTENANCE SHALL BE PERFORMED AS NEEDED AND MATERIAL REMOVED WHEN "BULGES" DEVELOP IN THE
SILT FENCE.
DETAIL TU.16
SILT FENCE
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COMPOST FILTER SOCK
MANUAL, SOCK FABRIC SHALL MEET STANDARDS OF TABLE 5.1 AND
COMPOST SHALL MEET THE STANDARDS LISTED ON OF TABLE 5.2.
2. COMPOST FILTER SOCK SHALL BE PLACED AT EXISTING LEVEL
GRADE. BOTH ENDS OF THE SOCK SHALL BE EXTENDED AT LEAST 8
FEET UP SLOPE AT 45 DEGREES TO THE MAIN SOCK ALIGNMENT.
MAXIMUM SLOPE LENGTH ABOVE ANY SOCK SHALL NOT EXCEED
THAT SHOWN ON THE TABLE. STAKES MAY BE INSTALLED
IMMEDIATELY DOWNSLOPE OF THE SOCK IF SO SPECIFIED BY THE
MANUFACTURER.
3. TRAFFIC SHALL NOT BE PERMITTED TO CROSS FILTER SOCKS.
4. ACCUMULATED SEDIMENT SHALL BE REMOVED WHEN IT REACHES
HALF THE ABOVEGROUND HEIGHT OF THE SOCK AND DISPOSED IN
THE MANNER DESCRIBED ELSEWHERE IN THE PLAN.
5. SOCKS SHALL BE INSPECTED WEEKLY AND AFTER EACH RUNOFF
EVENT. DAMAGED SOCKS SHALL BE REPAIRED ACCORDING TO
MANUFACTURER'S SPECIFICATIONS OR REPLACED WITHIN 24 HOURS
OF INSPECTION.
MONTHS; PHOTODEGRADABLE SOCKS AFTER 1 YEAR.
POLYPROPYLENE SOCKS SHALL BE REPLACED ACCORDING TO
MANUFACTURER'S RECOMMENDATIONS.
7. UPON STABILIZATION OF THE AREA TRIBUTARY TO THE SOCKS,
STAKES SHALL BE REMOVED. THE SOCK MAY BE LEFT IN PLACE AND
VEGETATED OR REMOVED. IN THE LATTER CASE, THE MESH SHALL
BE CUT OPEN AND THE MULCH SPREAD AS A SOIL SUPPLEMENT.
NOT TO SCALE
NOT TO SCALE
SLOPE %
8
12
18
24
32
250 225 125 65 50 40 25
275 250 150 70 55 45 30
350 275 200 130 100 60 35
450 325 275 150 120 75 50
*Length in feet
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DETAIL TU.17
TOP OF INLET.
WILL HINDER EXCAVATION.
UNIFORMLY AROUND THE BASIN.
GRAVEL.
DRAINAGE AREA, SEAL WEEP HOLES, FILL
EXCAVATION WITH STABLE SOIL TO FINAL
GRADE, COMPACT IT PROPERLY AND
STABILIZE WITH PERMANENT SEEDING.
1
2
1
DETAIL TU.18
CONSTRUCTION SPECIFICATIONS
1. FABRIC SHALL HAVE AN EOS OF 40-85. BURLAP MAY BE USED FOR
SHORT TERM APPLICATIONS.
2. CUT FABRIC FROM A CONTINUOUS ROLL TO ELIMINATE JOINTS. IF
JOINTS ARE NEEDED THEY WILL BE OVERLAPPED TO THE NEXT
STAKE.
3. STAKE MATERIALS WILL BE STANDARD 2" x 4" WOOD OR
EQUIVALENT. METAL WITH A MINIMUM LENGTH OF 3 FEET.
4. SPACE STAKES EVENLY AROUND INLET 3 FEET APART AND DRIVE A
MINIMUM 18 INCHES DEEP. SPANS GREATER THAN 3 FEET MAY BE
BRIDGED WITH THE USE OF WIRE MESH BEHIND THE FILTER FABRIC
FOR SUPPORT.
5. FABRIC SHALL BE EMBEDDED 1 FOOT MINIMUM BELOW GROUND AND
BACKFILLED. IT SHALL BE SECURELY FASTENED TO THE STAKES
AND FRAME.
6. A 2" x 4" WOOD FRAME SHALL BE COMPLETED AROUND THE CREST
OF THE FABRIC FOR OVER FLOW STABILITY.
7. MAXIMUM DRAINAGE AREA 1 ACRE.
1 . 5
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DETAIL TU.19
PAYMENT ITEM 1.67
1. STONE WILL BE PLACED ON A FILTER FABRIC FOUNDATION TO THE
LINES, GRADES AND LOCATIONS SHOWN IN THE PLAN.
2. SET SPACING OF CHECK DAMS TO ASSUME THAT THE ELEVATIONS
OF THE CREST OF THE DOWNSTREAM DAM IS AT THE SAME
ELEVATION OF THE TOE OF THE UPSTREAM DAM.
3. EXTEND THE STONE A MINIMUM OF 1.5 FEET BEYOND THE DITCH
BANKS TO PREVENT CUTTING AROUND THE DAM.
4. PROTECT THE CHANNEL DOWNSTREAM OF THE LOWEST CHECK DAM
FROM SCOUR AND EROSION WITH STONE OR LINER AS
APPROPRIATE.
ENTRANCES BELOW CHECK DAMS ARE NOT SUBJECT TO DAMAGE
OR BLOCKAGE FROM DISPLACED STONE.
6. MAXIMUM DRAINAGE AREA 2 ACRES.
9" MIN
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DETAIL TU.20
PREVIOUSLY LAID BALE.
DRAINAGE AREA NO MORE THAN 1/4 ACRE PER 100 FEET OF STRAW BALE
DIKE FOR SLOPES LESS THAN 25%.
BEDDING DETAIL
DRIVE STAKES FLUSH WITH
1. BALES SHALL BE PLACED AT THE TOE OF A SLOPE OR ON THE
CONTOUR AND IN A ROW WITH ENDS TIGHTLY ABUTTING THE
ADJACENT BALES.
2. EACH BALE SHALL BE EMBEDDED IN THE SOIL A MINIMUM OF (4)
INCHES, AND PLACED SO THE BINDINGS ARE HORIZONTAL.
3. BALES SHALL BE SECURELY ANCHORED IN PLACE BY EITHER TWO
STAKES OR RE-BARS DRIVEN THROUGH THE BALE. THE FIRST
STAKE IN EACH BALE SHALL BE DRIVEN TOWARD THE PREVIOUSLY
LAID BALE AT AN ANGLE TO FORCE THE BALES TOGETHER. STAKES
SHALL BE DRIVEN FLUSH WITH THE BALE.
4. INSPECTION SHALL BE FREQUENT AND REPAIR REPLACEMENT
SHALL BE MADE PROMPTLY AS NEEDED.
5. BALES SHALL BE REMOVED WHEN THEY HAVE SERVED THEIR
USEFULNESS SO AS NOT TO BLOCK OR IMPEDE STORM FLOW OR
DRAINAGE.
90
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DETAIL TU.21
INDEX TO STANDARD DETAILS – CONTRACT 1L – LANDSCAPE CONTRACT
LP.01 Shrub Planting Detail………………………………………………………………………………...91 LP.02 Perennial and Groundcover Planting Detail……………………..……………..……………..……...92 LP.03 Plug Massing Detail………………………………………..……………..…………………………..93 LP.04 Interplanting Spacing Detail………………….……………..……………..……………………........94 LP.05 Typical B&B Tree Planting Detail…………………..……………..…………………………….......95 LP.06 Tree Staking Detail……………………………………………………………………………….......96 LP.07 Typical Tree Planting in Pedestrian Way…………………………………………………………….97
REMOVE ALL
& BASKET FROM TOP HALF OF ROOT
BALL. REMOVE IF POSSIBLE, BUT ONLY
IF ROOT BALL STAYS INTACT.
SHRUB SHALL BEAR SAME RELATION TO
FINISH GRADE AS EXISTING NURSERY
GRADE. DO NOT COVER ROOT FLARE.
1-2" MULCH, AS SPECIFIED, PLACED
AFTER SETTLEMENT, MAINTAIN 3"
STEM. (P.I. 4.115)
ENTIRE PLANTING AREA
GENERAL NOTES:
1. SEPARATE AND SPREAD OUT CONTAINER BOUND ROOTS, IF APPLICABLE. PULL
ON ROOTS BY HAND OR SAW CUT OUTER EDGE IN ORDER TO REMOVE 1-INCH
OF PLANT MATERIAL FROM ALL SIDES. REMOVE ALL LOOSE MEDIUM FROM
BOTTOM OF CONTAINER AND FROM TOP OF ROOT SYSTEM.
ROOT
BALL
ROOT
BALL
DETAIL LP.01
SHRUB PLANTING
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DETAIL LP.02
EXISTING SUBGRADE
HERBACEOUS PLANT
DETAIL LP.03
PLUG MASSING
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2. DO NOT PLANT IN RECTANGULAR GRIDS.
3. PLANT IN MASSING QUANTITIES PER PLANT
SCHEDULE NOTES OR AS INDICATED ON
DRAWINGS.
93
DETAIL LP.04
INTERPLANTING SPACING
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O.C. SPACING (TYP)
SOIL WITH CONDITIONER (P.I. 4.114) IF SPECIFIED.
4" HIGH EARTH SAUCER BEYOND EDGE OF
ROOTBALL.
HALF OF ROOT BALL. REMOVE IF POSSIBLE, BUT
ONLY IF ROOT BALL STAYS INTACT.
FINISH GRADE
PLANTING AREA; MAINTAIN A 3 TO 6 INCH CLEAR
ZONE FROM BASE OF TRUNK (P.I. 4.115)
DO NOT COVER ROOT FLARE WITH SOIL OR
MULCH. ROOT FLARE SHALL BE AT GRADE
AND VISIBLE.
TAMP SOIL AROUND ROOTBALL BASE FIRMLY
WITH FOOT PRESSURE SO THAT THE ROOTBALL
DOES NOT SHIFT.
OF SUBGRADE).
REMOVE BURLAP & BASKET FROM TRUNK
AND UPPER 1/2 OF ROOT BALL. CUT AND
ADJUST BURLAP TO PREVENT FORMATION
OF AIR POCKETS.
OF THE LANDSCAPE ARCHITECT. IF
SPECIFIED REFER TO STAKING DETAIL
LP.06 (P.I. 4.117)
DETAIL LP.05
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GROUND WITH 3" WEBBING OR
POLYETHYLENE STRIPS TWISTED LOOSELY
STAKES BETWEEN 18" AND 36" FROM TRUNK.
KEEP OUT OF ROOT BALL. DRIVE STAKES
INTO UNDISTURBED SOIL OUTSIDE THE EDGE
OF THE ROOTBALL.
HAS GROWN SUFFICIENT ROOTS TO
OVERCOME THE PROBLEM THAT REQUIRED
THE TREE TO BE STAKED. STAKES SHALL BE
REMOVED NO LATER THAN THE END OF THE
FIRST WINTER AFTER ONE GROWING SEASON.
2. ONLY STAKE TREES WHEN DIRECTED BY
LANDSCAPE ARCHITECT.
DETAIL LP.06
TREE STAKING
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EXISTING ADJACENT
MAINTAIN A 3" CLEAR ZONE FROM TRUNK.
ROOT FLARE SHALL REMAIN VISIBLE AFTER
APPLICATION OF MULCH.
SOIL
DETAIL LP.07
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1 - Tan Double

general contract 1g standard details

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