Dracut Place Assisted Living Site WorkDracut Place Assisted Living Site WorkCategory: Nursing Homes Project ID #: 1004268110Street Address: 1827 Bridge St Dracut MA 01826 Confirmed Value $300,000.00County: Middlesex Stage: Biddate SetBid Date: 3/15/2017Architect:Documents Available: Plans, Specs available in Insight Plans available from Trust Construction Corp.Last Update: 2/4/2017 Landplex LLC was added as Civil Engineer

NotesNotes

Scope Site work and paving for an elderly care / assisted living facility in Dracut, Massachusetts. Completedplans call for site work for a elderly care / assisted living facility; and for paving for a elderly care /assisted living facility. Site work for Building foundations, Parking and Infrastructure The owner isinviting bids for all site work shown on the Permit Plan set for Excavation and Back filling offoundations for buildings and underground car garage, Parking for the project, Sidewalks, Water,Sewer, Drainage, Retaining Walls, Electrical, Telephone, Cable, Swales, Pavers, , Landscaping,Infiltrators, foundation drains, and related items.

Notes Development include(s): Paving, Site Work

Additional DetailsAdditional DetailsListed On: 2/3/2017 Floor Area:Contract Type: Work Type: AlterationStage Comments 1: Floors Below Grade:Stage Comments 2: Owner Type: PrivateBid Date: 3/15/2017 Mandatory Pre Bid Conference:Invitation #: Commence Date: 4/3/2017Structures: 2 Completion Date: 7/1/2017Single Trade Project: Site Area:Floors: LEED Certification Intent:Parent Project ID: Units:Parking Spaces:

Project ParticipantsProject ParticipantsCompany RoleCompany Role Company NameCompany Name ContactContact

NameNameAddressAddress PhonePhone EmailEmail FaxFax

Civil Engineer Landplex LLC 11 Kearney Sq. ,Lowell, MA 01852

(978) 455-2344

Owner Trust ConstructionCorp.

PeterHingorani

51 Mount Joy Dr ,Tewksbury, MA01876

(978) 851-3456

Trustcorp@aol.com

General Contractor Barlow Construction /TJK Inc

Tim Barlow 97 High Point Dr ,North Grafton, MA01536

(508) 320-9337

tbbuilding@aol.com

ContractsContractsClassificationClassification ConditionsConditions BondingBonding Bid DateBid Date Bids ToBids To Bid TypeBid TypeGeneral Contractor Perf:5.00%,Pay:5.00

%3/15/2017 Owner Open Bidding

HistoryHistoryUserUser ViewedViewed First Viewed DateFirst Viewed Date Currently Tracked?Currently Tracked? Date TrackedDate TrackedAdam Sweet True 2/6/2017 False

Report Date: 2/6/2017 11:55:23 AM © 2017 ConstructConnect. All Rights Reserved. Page 1 of 1

*

LD

7.5%*

WHEELCHAIRRAMP SIDEWALK D

HARD RED BRICK COURSES AS NEEDED (MIN. OF 2 COURSES AND MAX. OF 5 COURSES) TO BRING M.H. RIM TO REQUIRED ELEV.

8 26” 8’FINISH —I GRADE PLAN VIEW

LOW-PROFILE GRATE

SET CASTING IN GROUT AND GROUT (AS NEEDED) ALL AROUND TO 4” ABOVE FLANGE (UNLESS OTHERWISE NOTED)USE BRICK COURSES AS NEEDED TO BRING MANHOLE RIM TO REQUIRED ELEVATION (MAX 5 COURSES OF BRICK-SEAL INSIDE AND OUTSIDE OF BRICK WITH HYDRAULIC CEMENT)

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GROUT RECOMMENDED MINIMUM TRENCH WIDTHSPAVEMENT

T y PIPE DIAM. MIN. TRENCH WIDTH/ja M I M KrPRE CAST REINFORCED CONCRETE M.H. CONE

FINALBACKFILL

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COAT MANHOLE EXTERIOR WITH TWO COATS OF BITUMASTIC COATING OR APPROVED EQUALRUBBER FLEXIBLE JOINT SEALANT REQUIRED AT ALL SECTION JOINTS

FILL ALL LIFTING HOLES WITH HYDRAULIC CEMENT (NON-SHRINK) PRE CAST REINFORCED CONC. M.H. BARREL

o Li_ O >I 24” 0 15” 34”Ï'vj" CO

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□_

i i 24” 48”4-0”PH CO I

Ï 30” 56”ÇQjXïjSSTANDARD PRECAST BARREL SECTION COMBINATIONS OF 1’, 2’, 3’, OR 4’ LENGTHS AS NEEDED TO BRING CATCH BASIN RIM TO REQUIRED ELEVATION

INITIALBACKFILLmàAÆ 36” 64”SPRINGLINE »

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— 4-0” DIA. MIN.5”— i 42” 72”HAUNCHBYPASS OUTLETOVER 12’ DEEP 5-0” DIA. MIN.

4” FOR 12”-24” PIPE 6” FOR 30”-60” PIPE

_

48” 80”BEDDINGBUTYL RUBBER JOINT (TYP) Ï 54” 88”SUITABLEFOUNDATION

SLOPE CHANNEL IVFT

MIN. TRENCH WIDTH (SEE TABLE) 60” 96”HOOD OR INSERT

AS REQUIREDMINIMUM 4000 PSI CONCRETE WET MIX

PRE CAST REINFORCED CONCRETE MONOLITHIC M.H. BASE SECTION & SLAB

lNOTES:1. ALL PIPE SYSTEMS SHALL BE INSTALLED IN ACCORDANCE WITH ASTM D2321, "STANDARD PRACTICE FOR

UNDERGROUND INSTALLATION OF THERMOPLASTIC PIPE FOR SEWERS AND OTHER GRAVITY FLOW APPLICATIONS”, LATEST ADDITION.

2. MEASURES SHOULD BE TAKEN TO PREVENT MIGRATION OF NATIVE FINES INTO BACKFILL MATERIAL, WHEN REQUIRED.

3. FOUNDATION: WHERE THE TRENCH BOTTOM IS UNSTABLE, THE CONTRACTOR SHALL EXCAVATE TO A DEPTH REQUIRED BY THE ENGINEER AND REPLACE WITH SUITABLE MATERIAL AS SPECIFIED BY THE ENGINEER. AS AN ALTERNATIVE AND AT THE DISCRETION OF THE DESIGN ENGINEER, THE TRENCH BOTTOM MAY BE STABILIZED USING A GEOTEXTILE MATERIAL.

4. BEDDING: SUITABLE MATERIAL SHALL BE CLASS I, II OR III. THE CONTRACTOR SHALL PROVIDE DOCUMENTATION FOR MATERIAL SPECIFICATION TO ENGINEER. UNLESS OTHERWISE NOTED BY THE ENGINEER, MINIMUM BEDDING THICKNESS SHALL BE 4” FOR 12”-24”; 6” FOR 30”-60”.

5. INITIAL BACKFILL: SUITABLE MATERIAL SHALL BE CLASS I, II OR III IN THE PIPE ZONE EXTENDING NOT LESS THAN 6” ABOVE CROWN OF PIPE. THE CONTRACTOR SHALL PROVIDE DOCUMENTATION FOR MATERIAL SPECIFICATION TO ENGINEER. MATERIAL SHALL BE INSTALLED AS REQUIRED IN ASTM D2321, LATEST EDITION.

6. MINIMUM COVER: MINIMUM COVER, H, IN NON-TRAFFIC APPLICATIONS (GRASS OR LANDSCAPE AREAS) IS 12” FROM THE TOP OF PIPE TO GROUND SURFACE. ADDITIONAL COVER MAY BE REQUIRED TO PREVENT FLOATION. FOR TRAFFIC APPLICATIONS, MINIMUM COVER, H, IS 36” MEASURED FROM TOP OF PIPE TO BOTTOM OF FLEXIBLE PAVEMENT OR TO TOP OF RIGID PAVEMENT.

USE NON SHRINK GROUT FOR RCP AND HDPE CONNECTIONS. CAST OPENING IN STRUCT. (TYP)

54’ MIN. SUMP

DEPTH UNLESS OTHERWISE APPROVED

12” MIN. OF COMPACTED 3/4” CRUSHED STONEI

UNDISTURBED EARTH

NOTES:1. TYPICAL SANITARY MANHOLE TO BE 4 FEET IN DIAMETER.2. 5’-0” DIAMETER FOR ALL MANHOLE DEPTHS GREATER THAN 12 FEET OR

WHEN ORDERED BY THE ENGINEER.3. 6” MIN. WALL THICKNESS AND 7” MIN. BASE THICKNESS WITH 5-0”

DIAMETER MANHOLES.4. INNER EDGE OF BRICK TABLE TO BE AT ELEVATION OF CROWN OF TOP

OF PIPE.5. DESIGN LOAD-HS20.6. ALL INVERTS SHALL BE 4,000 PSI CEMENT CONCRETE IN VOID AREAS

AND RED SEWER BRICK CONSTRUCTION.7. INVERTS SHALL NOT BE BUILT ABOVE GRADE. ALL INVERTS SHALL BE

BUILT IN PLACE AFTER ALL PIPES HAVE BEEN INSTALLED.

STANDARD PRECAST BASE IN 3’ LENGTHS (MIN)

i ■8”MIN.co=> ooS LlJ

SEAL ALL HOLES WITH HYDRAULIC CEMENT

12”MIN. OF 3/4” CRUSHED STONE BEDDING UNLESS OTHERWISE NOTED

^ om

CD

UNDISTURBED EARTH

SECTION A-A

TYPICAL SEWER MANHOLE DETAIL SINGLE GRATE DEEP SUMP CATCH BASIN TYPICAL PIPE TRENCH DETAILCROSS SECTION NOT TO SCALE

NOT TO SCALE CROSS SECTION NOT TO SCALE

W= SIDEWALK WIDTHLEGEND:HSL =HIGH SIDE TRANSITION

LENGTH=SIDEWALK WIDTH =CURB WIDTH =TOLERANCE FOR CONSTRUCTION ±0.5%

W-Wc =USABLE SIDEWALK WIDTH PER AAB

USABLE SIDEWALK WIDTH PER AAB IS NOT TO BE LESS THAN 4’-0”

DETECTABLE WARNING PANEL

1.5%* ROADWAYCEMENT CONCRETE = 4”

GRAVEL BORROW = 8” MIN.W SIDEWALKWc FOUNDATION*

SECTION A-A

WHEEL CHAIR RAMP DETAILS26” SLAB OPENING WITH STANDARD GRATE (OR CASCADE IF SPECIFIED)

HOOD OR INSERT

NOT TO SCALE

A

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DETECTABLE WARNING PANEL’’LEVEL ENTRANCE”

TRANSITION LENGTH

SIDEWALK 7.5%*1.5%*

^sidewalk^Edavon

ROADWAY_ 4” CEMENT PONG­S’’' GRAVEL BORROW

SECTION D-D

A

I

( ) 9'-0" 10'-0"0 DINLET/DUTLET

□PENINGS SIZE AND LOCATION PER REQUIREMENTS

PLAN VIEW

8"

i J_ _ _ _ L J___ L7 £"■ IINLET

12" PIPE (TYP)

□UTLET 12" PIPE (TYP)

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OUTLET PIPE

8 4

A#SIDEWALK <o

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4iSECTION VIEW <o

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NOTES: 7.5%*Wc v 7.5%*‘v1. CONCRETE: 5,000 PSI MINIMUM AFTER 28 DAYS.

2. DESIGNED FOR H-20 LOADING, COVER 1 TO 5 FEET. i GRANITF CURR

A1 EDGE OF ROADWAY

i_ 6” CURB REVEAL (TYP.)

3. TONGUE AND GROOVE JOINT SEALED WITH BUTYL RESIN SLIGHTLY DUE TD THE BUTYL RESIN USED,

5’-0” MIN.6’-6”MIN.LEFT SIDE TRANSITION

INLET HEIGHT MAY INCREASERIGHT SIDE TRANSITION

ROADWAY DOWNGRADE5,000 GALLON WATER QUALITY INLET

LIMITS OF CEMENT CONCRETE RAMPNOT TO SCALE

^RAMP REFERENCE POINT A/^DETECTABLE WARNING PANEL

?■ ?■ 7-8"

4'-8" A5'-6 // 5-5"

RAMP REFERENCE POINT 0” REVEAL-

TRANSITION LENGTH6’-6” MIN.

DETECTABLE WARNING PANEL rOADV^ 6” REVEAL

— GKANIIL CURBedgeof

’’LEVEL ENTRANCE” 1.5% SLOPE FOR^ DRAINAGE

I I I I I

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(3 PLACES)

AA LA

A B (3) 24” DIA CLEANOUTS11’-0”

1 o’-o”l ' - ; T - • ■

3’-0”/137.00x4£o£ £

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£LO CD CD

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A BPLAN VIEW SECTION A-A VIEW

o12” PVC 134.06N 0-

I I I I

L . • : ' r • • • t • - • j8” INLET KNOCKOUT

8” OUTLET KNOCKOUT0 t ©|C REAR3’-0” iT36”X12” V. 137.OOx

OPENING ££ o£CO 36”X2OPENI

4” I NG_Lo

LO o|£ II co ICSJI

CM 6” ORIFICE 136.50

l i Ï1Ïo ■.

;

6” ORIFICE 135.00

6”WALLSSECTION SIDE VIEW SECTION A-A VIEW

BAFFLE WALL DETAILOUTLET

TO CB12 IN V. = 134.06

NOTES --------------- rn----------------1. CONCRETE: 5,000 PSI MINIMUM AFTER 28 DAYS.2. DESIGNED FOR H-20 LOADING.3. TONGUE & GROOVE JOINT SEALED WITH BUTYL RESIN.4. SHEA CONCRETE ITEM TK-M1500CSEP OR APPROVED EQUAL FOR SEPARATORS WITH

PIPE INLETS, OR SHEA CONCRETE ITEM TK-1500CSEP OR APPROVED EQUAL FOR SEPARATORS WITH CATCH BASIN INLETS.

FRONT

/// /

/ /137.OOx / // /

//

F7 //A // ///SEDIMENT & OIL SEPARATOR 1500 GALLON TANK O : 76” ORIFICE

136.50

i '/< 2’x2’ GRATE INVERTS 37.00

- A/av/ -NOT TO SCALE // t

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6” ORIFICE 135.00A

5o V %

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7 DETENTION BASIN CONTROL STRUCTUREPLACE JOINT OR COUPLING WITHIN 3’ OF WALL ON ALL PIPES /

NOT TO SCALE

v.

ig

FLOW FLOW

GRAVITY DRAIN

DRACUTTOWN CLERKV v

26” STANDARD MANHOLE FRAME & COVER (UNLESS OTHERWISE NOTED)

gI, CLERK OFTHE TOWN OF DRACUT, MA, HEREBY CERTIFY THAT THE NOTICE OF APPROVAL OF THE PLAN BY THE DRACUT PLANNING BOARD HAS BEEN RECEIVED AND RECORDED IN THIS OFFICE AND NO APPEAL WAS RECEIVED DURING THE TWENTY (2) DAYS NEXT AFTER SUCH RECEIPT AND RECORDING OF SAID NOTICE.

PLAN VIEW

◄F*A

26” STANDARD MANHOLE FRAME & COVER (UNLESS NOTED OTHERWISE) TO BE MARKED ’’DRAIN”

n SET CASTING IN GROUT AND GROUT ALL AROUND TO 4” ABOVE FLANGE (UNLESS NOTED OTHERWISE) 7

SET RIM AT /FINISHED GRADE /

USE BRICK COURSES AS NEEDED TO BRING MANHOLE RIM TO REQUIRED ELEVATION (MIN 2 COURSES AND MAX 5 COURSES OF BRICK) SEAL INSIDE AND OUTSIDE OF BRICK WITH HYDRAULIC CEMENT

DRACUT PLANNING BOARDPLANNING BOARD APPROVAL77

*<^ //l ,

£

2ooSIGNATURE DATESTANDARD PRECAST CONCRETRIC CONE

SECTION OR FLAT TOP (AS REQUIRED)

SEAL ALL HOLES WITH HYDRAULIC CEMENT

A

:SIGNATURE DATE

.«4

24” 0 £ SEAL ALL INTERIOR AND EXTERIOR JOINTS WITH HYDRAULIC CEMENT

BUTYL RUBBER JOINT (TYP.)

SIGNATURE DATE41

OPENING MIN.

SIGNATURE DATE

STANDARD PRECAST BARREL SECTION COMBINATIONS OF 1’, 2’, 3’ OR 4’ LENGTHS AS NEEDED TO BRING MANHOLE RIM TO REQUIRED ELEVATION

SIGNATURE DATE/MANHOLE

DIAMETER

4

2 DETAILS -1

/2ASSESSORS MAP 29, LOT 8-1

1827 BRIDGE STREET DRACUT, MASSACHUSETTS

7 USE NON SHRINK GROUT FOR RCP AND HDPE CONNECTIONS. CAST OPENING IN STRUCTURE. (TYP.)4

4

STANDARD PRECAST BASE IN 3’ LENGTHS (MIN)

PLAN PREPARED FOR: PLAN PREPARED BY:bwckuble

iUEPTF*4

TRUST CONSTRUCTION CORP. 51 MOUNT JOY DRIVE

TEWKSBURY, MASSACHUSETTS

â3,000 PSI CEMENT CONCRETEA 4<7

4A

CIVIL ENGINEERING • SURVEYING 10 GEORGE STREET SUITE 208

LOWELL. MASSACHUSETTS 01852 978-201-9390 - LANDPLEX.COM

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J O O O O O O O O O O O O O O O O FO O O O O o o o o o o o o o o o o : : : : o SCALE: 1"=20’ DATE: DECEMBER 9, 2016SHEET 6 OF 7j O O o o o o o o o o o o o o o o o <> _ oo o o o o o o o o o o o o o o o o o: o o o o o o o o o o o o o o o o o oo o o o o o o o o o o o o o o o o o o oJ o o o o o o o o o o o o o o o o o oo o o o o o o o o o o o o o o o o o o oJ o o o o o o o o o o o o o o o o o oo o o o o o o o o o o o o o o o o o o

UNDISTURBED MATERIAL1/11/20173. PER MUNICIPAL COMMENTSSECTION A-A

1/10/20172. PER MUNICIPAL COMMENTSDRAIN MANHOLE DETAIL

1/4/20171. PER MUNICIPAL COMMENTSNOT TO SCALE

NO. REVISION DESCRIPTION DATE

PLAIN CEM. CONC. 6’—6” MIN.

12" HIGH SLOT 9FT WIDE

l'-O"

17'-016'-0"

//

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DETAILS - 1

A S S E S S O R S M A P 2 9 , L O T 8 - 11 8 2 7 B R I D G E S T R E E T

D R A C U T , M A S S A C H U S E T T S

DRAIN MANHOLE DETAILTYPICAL SEWER MANHOLE DETAIL TYPICAL PIPE TRENCH DETAIL

SEDIMENT & OIL SEPARATOR 1500 GALLON TANK

A

A

B

B

WHEEL CHAIR RAMP DETAILS

5,000 GALLON WATER QUALITY INLET

SINGLE GRATE DEEP SUMP CATCH BASIN

DRACUT PLANNING BOARD

DRACUT TOWN CLERK

DETENTION BASIN CONTROL STRUCTURE

COMPACTION / DENSITY REQUIREMENT

AASHTO MATERIAL CLASSIFICATIONSMATERIAL LOCATION DESCRIPTION EXISTING

GROUNDs®FINAL FILL: FILL MATERIAL FOR LAYER 'D' STARTS

FROM THE TOP OF THE 'C LAYER TO THE BOTTOM OF FLEXIBLE PAVEMENT OR UNPAVED FINISHED GRADE ABOVE. NOTE THAT PAVEMENT SUBBASE MAY BE PART OF THE 'D' LAYER

88ANY SOIL/ROCK MATERIALS, NATIVE SOILS, OR PER ENGINEER'S PLANS. CHECK PLANS FOR PAVEMENT

SUBGRADE REQUIREMENTS.

PREPARE PER SITE DESIGN ENGINEER'S PLANS. PAVED INSTALLATIONS MAY HAVE STRINGENT MATERIAL AND PREPARATION REQUIREMENTS.

2 2D N/A J1 1 J7

BEGIN COMPACTIONS AFTER 12" (300 mm) OF MATERIAL OVER THE CHAMBERS IS REACHED.

COMPACT ADDITIONAL LAYERS IN 6" (150 mm) MAX LIFTS TO A MIN. 95% PROCTOR DENSITY FOR WELL GRADED MATERIAL AND 95% RELATIVE

DENSITY FOR PROCESSED AGGREGATE MATERIALS. ROLLER GROSS VEHICLE WEIGHT

NOT TO EXCEED 12,000 lbs (53 kN). DYNAMIC FORCE NOT TO EXCEED 20,000 lbs (89 kN).

/AASHTO M1451 A-1, A-2-4, A-3 D50 = 12” ANGULAR ■

STONE RIPRAP, 18” DEEP, OR 2” MIN. SOD OVER 4” MIN. LOAM

INITIAL FILL: FILL MATERIAL FOR LAYER 'C STARTS FROM THE TOP OF THE EMBEDMENT STONE ('B' LAYER) TO 18" (450 mm) ABOVE THE TOP OF THE CHAMBER. NOTE THAT PAVEMENT SUBBASE MAY BE A PART OF THE 'C LAYER.

GRANULAR WELL-GRADED SOIL/AGGREGATE MIXTURES, <35% FINES OR PROCESSED AGGREGATE. 4-0”

ORC a VtMOST PAVEMENT SUBBASE MATERIALS CAN BE USED IN LIEU OF THIS LAYER.

AASHTO M4313, 357, 4, 467, 5, 56, 57, 6, 67, 68, 7, 78, 8, 89,

9, 10

<7r 6” LOAM, SEED, — MULCH & MESHRIPRAP Dso=10”

THICKNESS = 22.5” HAND-PLACED,SET IN LEAN CONCRETETYPE D SUBBASE GRAVEL

rl

EMBEDMENT STONE: FILL SURROUNDING THE CHAMBERS FROM THE FOUNDATION STONE ('A' LAYER) TO THE 'C LAYER ABOVE.

AASHTO M431 3, 357, 4, 467, 5, 56, 57

CLEAN, CRUSHED, ANGULAR STONE, NOMINAL SIZE DISTRIBUTION BETWEEN 3/4-2 INCH (20-50 mm) STONE DRAINAGE SWALEB NO COMPACTION REQUIRED.

FILTER FABRIC - MIRAFI 140N OR EQUALNOT TO SCALEFOUNDATION STONE: FILL BELOW CHAMBERS FROM THE SUBGRADE UP TO THE FOOT (BOTTOM) OF THE CHAMBER.

AASHTO M431 3, 357, 4, 467, 5, 56, 57

CLEAN, CRUSHED, ANGULAR STONE, NOMINAL SIZE DISTRIBUTION BETWEEN 3/4-2 INCH (20-50 mm)

PLATE COMPACT OR ROLL TO ACHIEVE A FLAT SURFACE.

A 2 3

CROSS-SECTION - EMERGENCY SPILLWAY THROUGH BERMPLEASE NOTE:1. THE LISTED AASHTO DESIGNATIONS ARE FOR GRADATIONS ONLY. THE STONE MUST ALSO BE CLEAN, CRUSHED, ANGULAR. FOR EXAMPLE, A SPECIFICATION FOR #4 STONE WOULD STATE: "CLEAN, CRUSHED,

ANGULAR NO. 4 (AASHTO M43) STONE".2. STORMTECH COMPACTION REQUIREMENTS ARE MET FOR 'A' LOCATION MATERIALS WHEN PLACED AND COMPACTED IN 6" (150 mm) (MAX) LIFTS USING TWO FULL COVERAGES WITH A VIBRATORY COMPACTOR.3. WHERE INFILTRATION SURFACES MAY BE COMPROMISED BY COMPACTION, FOR STANDARD DESIGN LOAD CONDITIONS, A FLAT SURFACE MAY BE ACHIEVED BY RAKING OR DRAGGING WITHOUT COMPACTION

EQUIPMENT. FOR SPECIAL LOAD DESIGNS, CONTACT STORMTECH FOR COMPACTION REQUIREMENTS.

azLUO<

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SILT FENCE - PLACE UPLAND OF WETLAND AREAS WHENEVER POSSIBLE - CONTRACTOR SHALL NOT DISTURB WETLANDS OUTSIDE OF APPROVED FILL LIMITS

o OverflowLi_ BERMADS GEOSYNTHETICS 601T NON-WOVEN GEOTEXTILE ALL AROUND CLEAN, CRUSHED, ANGULAR STONE IN A & B LAYERS

i=SIS1 SIS2 SIS3 SIS4 SIS5 SIS6 O PIPE<PAVEMENT LAYER (DESIGNED

BY SITE DESIGN ENGINEER)O(SC-310) (SC-310) (SC-310) (SC-310) (SC-740) (SC-740) O QZ

SPLASHBLOCK

NO.OF CHAMBERS 21 21 30 50 143 33I 3>

iiiiii&iiiiiiiiiii, {/////////////////////////////////

vsBmtgmmit&ËÊêÊÊmii i fe i i i i t t t i t t hm t & oMIN. FINISHED GRADE 144.30 145.25 145.59 146.86 158.13 177.70

Wmmmii,1^41 /j/' UVC UVW

Li_TPERIMETER STONE

(SEE NOTE 6)8' O JT18" (2.4 m)

MAXi 7 —6” LOAM, SEED, MULCH & MESH

(450 mm) MIN* OTOP OF STONE

TOP OF CHAMBER

143.13

142.63

144.08

143.58

144.42

143.92

145.69

145.19

156.96

156.46

176.53

176.03mmm 8” PVC ROOF DRAIN TO

SUB-SURFACE V INFILTRATION SYSTEM

6" (150 mm) MIN 1 ZDT T (TYP)□o coi—CLEAR & ><EXCAVATION WALL

(CAN BE SLOPED OR VERTICAL) GRUB30" (SC-740) 16" (SC-310)

LUOJJ

5’3= Z O ZD

<C on 2 CD

« WEE! 1® 1® e>MAX.=IH=

ms ROOF DRAIN DETAIL§* INVERT/BOT. OF CHAMBER 141.30

140.80

142.25

141.75

142.59

142.09

143.86

143.36

153.96

153.46

173.53

173.03Am ■ «

SUBGRADE SOILS J (SEE NOTE 5)

BOTTOM OF STONE—iii=iii=ireui=iii7 JNOT TO SCALE XDEPTH OF STONE TO BE DETERMINED BY DESIGN ENGINEER 6" (150 mm) MIN

12" (300 mm) TYP

W=W=NE fi 7i,, ,111!, |i±l| ! |ii±| |

6" MIN (SC-740) 3" MIN (SC-310)

' SC-740 SC-310

END CAP

CONSTRUCT ANTI-SEEP COLLAR OR INJECTED GROUT

12" (300 mm) MIN 51" (1295 mm)POND

BOTTOMNOTES: NOTES:1. TOP INVERT LINE SHALL NOT ENTER THROUGH RISER (CONE) SECTION OR JOINT.

LHA. A B C D E R COMPACTED EMBANKMENT MATERIAL PER GEOTECHNICAL RECOMMENDATIONS OR 98% (COMMON OR GRANULAR BORROW W/0 STONES GRATER THAN OR EQUAL TO 6”0)

6” COMPACTED SUBBASE GRAVEL

EXIST. GROUND ELEVA 7/ON12”4” 2-0” 4-0.07" 2-0”

2" 9”1. SC-740 CHAMBERS SHALL CONFORM TO THE REQUIREMENTS OF ASTM F2418 "STANDARD SPECIFICATION FOR POLYPROPYLENE (PP) CORRUGATED WALL STORMWATER COLLECTION CHAMBERS",OR ASTM F2922 "STANDARD SPECIFICATION FOR POLYETHYLENE (PE) CORRUGATED WALL STORMWATER COLLECTION CHAMBERS".

15” 6” 2’-3” J-10" 2’-6“ 2.25" 11”

2. GROUT ANNULAR SPACE BETWEEN PIPE AND PRECAST MANHOLE ON INSIDE OF MANHOLE.

2. SC-740 CHAMBERS SHALL BE DESIGNED IN ACCORDANCE WITH ASTM F2787 "STANDARD PRACTICE FOR STRUCTURAL DESIGN OF THERMOPLASTIC CORRUGATED WALL STORMWATER COLLECTIONCHAMBERS". 18” 9” 2’-3” J-10” 3-0" 2.5” 12”

SECTION THROUGH RETENTION/DETENTION FACILITY3. "ACCEPTABLE FILL MATERIALS" TABLE ABOVE PROVIDES MATERIAL LOCATIONS, DESCRIPTIONS, GRADATIONS, AND COMPACTION REQUIREMENTS FOR FOUNDATION, EMBEDMENT, AND FILL MATERIALS.

24” 9.5” 3-7.5” 2-6” 4-0” 3” 14”

STAINLESS STEEL BAND 30” 12" 4-6" 1-7.75" 5-0” 3.5” 15”4. THE "SITE DESIGN ENGINEER" REFERS TO THE ENGINEER RESPONSIBLE FOR THE DESIGN AND LAYOUT OF THE STORMTECH CHAMBERS FOR THIS PROJECT. CONCRETE RETENTION/DETENTION FACILITY36” 15” 5-3" 2-10.75” 6-0” 4" 20”

5. THE SITE DESIGN ENGINEER IS RESPONSIBLE FOR ASSESSING THE BEARING RESISTANCE (ALLOWABLE BEARING CAPACITY) OF THE SUBGRADE SOILS AND THE DEPTH OF FOUNDATION STONE WITH CONSIDERATION FOR THE RANGE OF EXPECTED SOIL MOISTURE CONDITIONS.

NOT TO SCALE42” 21” 5-3” 2-11” 6-6” 4.5” 22”6. PERIMETER STONE MUST BE EXTENDED HORIZONTALLY TO THE EXCAVATION WALL FOR BOTH VERTICAL AND SLOPED EXCAVATION WALLS.P

48” 24” 6-0" 2-2” 7-0” 5” 22”7. ONCE LAYER 'C IS PLACED, ANY SOIL/MATERIAL CAN BE PLACED IN LAYER 'D' UP TO THE FINISHED GRADE. MOST PAVEMENT SUBBASE SOILS CAN BE USED TO REPLACE THE MATERIAL REQUIREMENTS OF LAYER 'C OR 'D' AT THE SITE DESIGN ENGINEER'S DISCRETION. LSTAINLESS STEEL BAND

54" 27" 5-5" 2-11" 7- 6" 5.5" 24”FLEXIBLE B00TJ L FLEXIBLE BOOT

STORMTECH SC-740/SC-310 CROSS-SECTION 60" 30” 5-0" 3-3" 8-0”6” 24”SECTION A-A

CROSS SECTION NOT TO SCALE EXISTING SEWER MANHOLE

f 4MIN. 7” REVEAL FOR FULL ROADWAY/SIDEWALK RECONSTRUCTION OR MIN. 6” REVEAL FOR MODIFICATIONS TO EXISTING ROADWAYS (EXCEPT ON BRIDGES)

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THE TOWN OF DRACUT, MA, HEREBY CERTIFY THAT THE NOTICE OF APPROVAL OF THE PLAN BY THE DRACUT PLANNING BOARD HAS BEEN RECEIVED AND RECORDED IN THIS OFFICE AND NO APPEAL WAS RECEIVED DURING THE TWENTY (2) DAYS NEXT AFTER SUCH RECEIPT AND RECORDING OF SAID NOTICE.

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CROSS SECTION NOT TO SCALECROSS SECTION

NOT TO SCALESIGNATURE DATEFLARED END SECTION

NOT TO SCALESIGNATURE DATE

NOTES:CONCRETE : 28 DAY F’c= 4500 psi REBAR : ASTM A615 GRADE 60.MESH : ASTM A-185 GRADE 65.DESIGN : AC1318-83 BUILDING CODE

ASTM C—857 MINIMUM STRUCTURAL DESIGN LOADING FOR UNDERGROUND PRECAST CONCRETE UTILITY STRUCTURES

LOADS : H —20 LOADING.FILL w/CLEAN WATER PRIOR TO START UP OF SYSTEM.TANK TO BE PLACED ON TOP OF 6” OF PROCESSED GRAVEL

1.SIGNATURE DATEs 2.S fi CONE OR RISER MANHOLE SHALL BE

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NOT TO SCALENOT TO SCALE

NO. REVISION DESCRIPTION DATE

DETAILS - 2

A S S E S S O R S M A P 2 9 , L O T 8 - 11 8 2 7 B R I D G E S T R E E T

D R A C U T , M A S S A C H U S E T T S

PLEASE NOTE:

1. THE LISTED AASHTO DESIGNATIONS ARE FOR GRADATIONS ONLY. THE STONE MUST ALSO BE CLEAN, CRUSHED, ANGULAR. FOR EXAMPLE, A SPECIFICATION FOR #4 STONE WOULD STATE: "CLEAN, CRUSHED,

ANGULAR NO. 4 (AASHTO M43) STONE".

2. STORMTECH COMPACTION REQUIREMENTS ARE MET FOR 'A' LOCATION MATERIALS WHEN PLACED AND COMPACTED IN 6" (150 mm) (MAX) LIFTS USING TWO FULL COVERAGES WITH A VIBRATORY COMPACTOR.

3. WHERE INFILTRATION SURFACES MAY BE COMPROMISED BY COMPACTION, FOR STANDARD DESIGN LOAD CONDITIONS, A FLAT SURFACE MAY BE ACHIEVED BY RAKING OR DRAGGING WITHOUT COMPACTION

EQUIPMENT. FOR SPECIAL LOAD DESIGNS, CONTACT STORMTECH FOR COMPACTION REQUIREMENTS.

NOTES:

1. SC-740 CHAMBERS SHALL CONFORM TO THE REQUIREMENTS OF ASTM F2418 "STANDARD SPECIFICATION FOR POLYPROPYLENE (PP) CORRUGATED WALL STORMWATER COLLECTION CHAMBERS",

OR ASTM F2922 "STANDARD SPECIFICATION FOR POLYETHYLENE (PE) CORRUGATED WALL STORMWATER COLLECTION CHAMBERS".

2. SC-740 CHAMBERS SHALL BE DESIGNED IN ACCORDANCE WITH ASTM F2787 "STANDARD PRACTICE FOR STRUCTURAL DESIGN OF THERMOPLASTIC CORRUGATED WALL STORMWATER COLLECTION

CHAMBERS".

3. "ACCEPTABLE FILL MATERIALS" TABLE ABOVE PROVIDES MATERIAL LOCATIONS, DESCRIPTIONS, GRADATIONS, AND COMPACTION REQUIREMENTS FOR FOUNDATION, EMBEDMENT, AND FILL

MATERIALS.

4. THE "SITE DESIGN ENGINEER" REFERS TO THE ENGINEER RESPONSIBLE FOR THE DESIGN AND LAYOUT OF THE STORMTECH CHAMBERS FOR THIS PROJECT.

5. THE SITE DESIGN ENGINEER IS RESPONSIBLE FOR ASSESSING THE BEARING RESISTANCE (ALLOWABLE BEARING CAPACITY) OF THE SUBGRADE SOILS AND THE DEPTH OF FOUNDATION STONE

WITH CONSIDERATION FOR THE RANGE OF EXPECTED SOIL MOISTURE CONDITIONS.

6. PERIMETER STONE MUST BE EXTENDED HORIZONTALLY TO THE EXCAVATION WALL FOR BOTH VERTICAL AND SLOPED EXCAVATION WALLS.

7. ONCE LAYER 'C' IS PLACED, ANY SOIL/MATERIAL CAN BE PLACED IN LAYER 'D' UP TO THE FINISHED GRADE. MOST PAVEMENT SUBBASE SOILS CAN BE USED TO REPLACE THE MATERIAL

REQUIREMENTS OF LAYER 'C' OR 'D' AT THE SITE DESIGN ENGINEER'S DISCRETION.

MATERIAL LOCATION DESCRIPTION

AASHTO MATERIAL

CLASSIFICATIONS

COMPACTION / DENSITY

REQUIREMENT

D

FINAL FILL: FILL MATERIAL FOR LAYER 'D' STARTS

FROM THE TOP OF THE 'C' LAYER TO THE BOTTOM

OF FLEXIBLE PAVEMENT OR UNPAVED FINISHED

GRADE ABOVE. NOTE THAT PAVEMENT SUBBASE

MAY BE PART OF THE 'D' LAYER

ANY SOIL/ROCK MATERIALS, NATIVE SOILS, OR PER

ENGINEER'S PLANS. CHECK PLANS FOR PAVEMENT

SUBGRADE REQUIREMENTS.

N/A

PREPARE PER SITE DESIGN ENGINEER'S PLANS.

PAVED INSTALLATIONS MAY HAVE STRINGENT

MATERIAL AND PREPARATION REQUIREMENTS.

C

INITIAL FILL: FILL MATERIAL FOR LAYER 'C'

STARTS FROM THE TOP OF THE EMBEDMENT

STONE ('B' LAYER) TO 18" (450 mm) ABOVE THE

TOP OF THE CHAMBER. NOTE THAT PAVEMENT

SUBBASE MAY BE A PART OF THE 'C' LAYER.

GRANULAR WELL-GRADED SOIL/AGGREGATE MIXTURES, <35%

FINES OR PROCESSED AGGREGATE.

MOST PAVEMENT SUBBASE MATERIALS CAN BE USED IN LIEU

OF THIS LAYER.

AASHTO M145¹

A-1, A-2-4, A-3

OR

AASHTO M43¹

3, 357, 4, 467, 5, 56, 57, 6, 67, 68, 7, 78, 8, 89,

9, 10

BEGIN COMPACTIONS AFTER 12" (300 mm) OF

MATERIAL OVER THE CHAMBERS IS REACHED.

COMPACT ADDITIONAL LAYERS IN 6" (150 mm) MAX

LIFTS TO A MIN. 95% PROCTOR DENSITY FOR

WELL GRADED MATERIAL AND 95% RELATIVE

DENSITY FOR PROCESSED AGGREGATE

MATERIALS. ROLLER GROSS VEHICLE WEIGHT

NOT TO EXCEED 12,000 lbs (53 kN). DYNAMIC

FORCE NOT TO EXCEED 20,000 lbs (89 kN).

B

EMBEDMENT STONE: FILL SURROUNDING THE

CHAMBERS FROM THE FOUNDATION STONE ('A'

LAYER) TO THE 'C' LAYER ABOVE.

CLEAN, CRUSHED, ANGULAR STONE, NOMINAL SIZE

DISTRIBUTION BETWEEN 3/4-2 INCH (20-50 mm)

AASHTO M43¹

3, 357, 4, 467, 5, 56, 57

NO COMPACTION REQUIRED.

A

FOUNDATION STONE: FILL BELOW CHAMBERS

FROM THE SUBGRADE UP TO THE FOOT (BOTTOM)

OF THE CHAMBER.

CLEAN, CRUSHED, ANGULAR STONE, NOMINAL SIZE

DISTRIBUTION BETWEEN 3/4-2 INCH (20-50 mm)

AASHTO M43¹

3, 357, 4, 467, 5, 56, 57

PLATE COMPACT OR ROLL TO ACHIEVE A FLAT

SURFACE. ² ³

18"

(450 mm) MIN*

8'

(2.4 m)

MAX

SUBGRADE SOILS

(SEE NOTE 5)

PAVEMENT LAYER (DESIGNED

BY SITE DESIGN ENGINEER)

SC-740

SC-310

END CAP

6" (150 mm) MIN

D

C

B

A

PERIMETER STONE

(SEE NOTE 6)

EXCAVATION WALL

(CAN BE SLOPED OR VERTICAL)

12" (300 mm) MIN

ADS GEOSYNTHETICS 601T NON-WOVEN GEOTEXTILE ALL

AROUND CLEAN, CRUSHED, ANGULAR STONE IN A & B LAYERS

12" (300 mm) TYP51" (1295 mm)

6" MIN (SC-740)

3" MIN (SC-310)

30" (SC-740)

16" (SC-310)

DEPTH OF STONE TO BE DETERMINED

BY DESIGN ENGINEER 6" (150 mm) MIN

*TO BOTTOM OF FLEXIBLE PAVEMENT. FOR UNPAVED

INSTALLATIONS WHERE RUTTING FROM VEHICLES MAY OCCUR,

INCREASE COVER TO 24" (600 mm).

MIN. FINISHED GRADE 144.30 145.25 145.59 146.86 158.13 177.70

TOP OF STONE 143.13 144.08 144.42 145.69 156.96 176.53

TOP OF CHAMBER 142.63 143.58 143.92 145.19 156.46 176.03

INVERT/BOT. OF CHAMBER 141.30 142.25 142.59 143.86 153.96 173.53

BOTTOM OF STONE 140.80 141.75 142.09 143.36 153.46 173.03

SIS1

(SC-310)

SIS2

(SC-310)

SIS3

(SC-310)

SIS4

(SC-310)

SIS5

(SC-740)

SIS6

(SC-740)

NO. OF CHAMBERS 21 21 30 50 143 33

STORMTECH SC-740/SC-310 CROSS-SECTION

ROOF DRAIN DETAIL

VERTICAL GRANITE CURB DETAIL CAPE COD BERM DETAIL

RETENTION/DETENTION FACILITY

PLAN VIEW

AA

SECTION AA

1,500 GALLON GREASE TRAP DETAIL

STONE DRAINAGE SWALE

OUTSIDE DROP MANHOLE

DRACUT PLANNING BOARD

DRACUT TOWN CLERK

DOGHOUSE MANHOLE DETAIL