Section_IX_-_Procurment_and_Manufacturing_Details.pdf
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- Attached to
- Area Water and Sewer House Connection
- Solicitation number
- 104581
- Issued by
- Prince George's County, Barclay Town, Maryland
About this file
This is a Procurement and Manufacturing Details document issued by the Washington Suburban Sanitary Commission (WSSC) in Maryland, detailing specifications and technical requirements for various water and sewer infrastructure components. The document, revised in September 2021, contains comprehensive manufacturing specifications and procurement details for approximately 42 different product types, including adjustable valve boxes, curb boxes, meter frames and covers, manhole frames and covers, lamp hole frames, air release pipe vent boxes, and related hardware components. Each specification includes detailed technical drawings, dimensional tolerances, material requirements (primarily ASTM A-48 gray iron castings), weight specifications, applicable stock numbers, and finishing requirements such as solvent-based asphalt paint coatings. The document serves as the technical baseline for the related contract opportunity for Area Water and Sewer House Connection, which involves constructing approximately 11,000 linear feet of water house connections (1 to 2 inches), approximately 2,600 linear feet of sewer house connections (4 to 6 inches), and approximately 335 linear feet of pressure sewer house connections for approximately 150 new service installations across Prince George's and Montgomery Counties, Maryland on an annual basis, with sealed responses required by 2:00 pm on Tuesday, May 26, 2026.
The specifications establish material standards requiring gray iron castings to meet ASTM A-48 Class 25 or Class 35B minimums, with castings conforming to AASHTO STD M306 latest revision requirements. Specialized components such as curb box bolts require forged alloy high silicon bronze with minimum tensile strength of 65,000 PSI and yield strength of 38,000 PSI, while valve extension stems and locking mechanisms incorporate ductile iron and stainless steel components. Neoprene gaskets with 3M Super Weather Strip Adhesive are specified for watertight manhole frames. Component weights range from 1.1 pounds for curb box covers to 410 pounds for locking type 36-inch watertight manhole covers, with all castings requiring cleaning and protective coating application. The document includes detailed quality control requirements, machining specifications for bearing surfaces, tolerance standards (generally ±1/16 inch unless otherwise noted), and drainage provisions for manhole installations, establishing the technical framework necessary for WSSC's water and sewer infrastructure development program in the specified Maryland counties.
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SECTION IX
PROCUREMENT AND
MANUFACTURING
DETAILS
SEPTEMBER 2021
Table of Contents PROCUREMENT AND MANUFACTURING DETAILS
SECTION IX - PROCUREMENT AND MANUFACTURING DETAILS
TABLE OF CONTENTS
TITLE NUMBER
Adjustable Valve Box Round Head Sliding Type P&M /1.0
Adjustable Valve Box Bottom Section with Cutout P&M /1.1
Adjustable Valve Box Cover Marker Sewer P&M /1.2
Valve Extension Stem for Valve Boxes P&M /1.4
Curb Box Bolt P&M /2.0
Curb Box Bottom Section P&M /2.1
Curb Box Cover P&M /2.2
Curb Box Extension P&M /2.3
Curb Box Top Section P&M /2.4
Curb Box Foot Piece P&M /2.5
Manhole Frame Washer P&M /3.0
Meter Frames for 15”, 18” and 21” Meter Housing P&M /4.0
Type “A” Meter Frames For Meter Housing P&M /4.0a
Single and Double Meter Covers P&M /4.1
Single and Double Meter Covers P&M /4.2
Meter Covers Parts P&M /4.3
9” Standard Meter Covers P&M /4.4
9” Traffic 2 Holes Meter Covers P&M /4.5
9” Traffic Single Hole Meter Covers P&M /4.6
12” Standard Single Hole Meter Covers P&M /4.7
SEPTEMBER 2021
Table of Contents PROCUREMENT AND MANUFACTURING DETAILS
12” Standard Double Hole Meter Covers P&M /4.8
12” Traffic Single Hole Meter Covers P&M /4.9
12” Traffic Double Hole Meter Covers P&M /4.10
21” Standard Single Hole Meter Covers P&M /4.11
Lamp Hole Frame and Cover P&M /5.0
22-Inch Non-Watertight Manhole Adjusting Ring P&M /6.0
22-Inch Non-Watertight Manhole Adjusting Ring, 1 ½” and 2” Height P&M /6.1
22-Inch Non-Watertight Manhole Adjusting Ring, 3” Height P&M /6.2
Curb Box Repair Lid for Paved Areas (Assembly) P&M /7.0
Curb Box Repair Lid for Paved Areas (Details) P&M /7.1
Air Release Pipe Vent Box Base Pad P&M /8.0
Air Release Pipe Vent Box P&M /8.5
Main Valve for Improved L.D. Wood Mattrews Adaptor Type Fire Hydrant P&M /9.0
Locking Type – Watertight 30” Manhole Frame and Cover P&M /10.1a
Locking Type – Watertight 30” Manhole Frame and Cover P&M /10.1b
Locking Type – Watertight 36” Manhole Frame and Cover P&M /10.2a
Locking Type – Watertight 36” Manhole Frame and Cover P&M /10.2b
Lightweight Manhole Frame and Cover P&M /10.4a
Lightweight Manhole Frame and Cover P&M /10.4a1
Standard 22” Non-Watertight Manhole Frame and Cover P&M /10.5a
Standard 22” Non-Watertight Manhole Frame and Cover P&M /10.5b
Alternate Locking Type - Watertight 22” Manhole Frame and Cover P&M /10.7a
Alternate Locking Type - Watertight 22” Manhole Frame and Cover P&M /10.7b
E X T E N S I O N
S E C T I O N
5/8" MIN
B O T T O M
S
C T I O N
5/16" MIN
W.
S. S.C.
W A T E R
LETTERING TO BE
CAST FLUSH WITH TOP
OF LID. POSITION
AS SHOWN
7/16" MIN
7 3/8" MAX
2" ± 1/16
7" MAX
5 3/4" MAX
COVER
T
P
C T I O N
7 5/8" MAX
M A X
9" MIN
2 1/8" ± 1/16
NOTE:
STOP LUG IN TOP SECTION TO BE 1/2" x 1/2"x 5/8" MIN. LUG TO BE SIZED
SO AS NOT TO INTERFERE WITH OPERATION OF VALVE.
WEIGHT
ALL CASTINGS ARE TO BE CLEANED BY AN APPROVED PROCESS AND COATED
WITH AN APPROVED SOLVENT-BASED ASPHALT PAINT.
8" /8
8" ± 1/8 10 1/2" ± 1/4
1/4" ± 1/165 1/16" ± 1/16
5 9/16" ± 1/16
5 7/8" ± 1/16
7 1/8" ± 1/16
8 5/8" ± 1/8
6 7/8" ± 1/8 5 7/8" ± 1/16
5/ 8"
/8
1/4" ± 1/165 1/16" ± 1/16
5 9/16" ± 1/16
3 1/4" ± 1/8
COVER - 12 1/2 LBS MIN.
TOP SEC.- 37 1/2 LBS MIN.
BOTTOM SEC.- 46 LBS MIN.
EXTENSION SEC.- 17 LBS MIN.
ALL SECTIONS SHOWN TO BE
GRAY IRON CASTINGS,
ASTM.A-48 CLASS NO.25 MIN.
1/4" ± 1/16
1/4" MIN
WASHINGTON
SUBURBAN
SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________ P&M
1.0
ADJUSTABLE VALVE
BOX ROUND HEAD
SLIDING TYPE
PROCUREMENT AND MANUFACTURING DETAIL
APPLICABLE STOCK NO.
(REVISED 7/2020) P&M1.0
4881-9002-6 4881-9003-4 4881-9005-9 4881-9001-8
MATERIALS MANAGEMENT DIVISION MANAGER
DocuSign Envelope ID: CEE8927B-CC8A-46B4-809B-B0929A71426B
May 3, 2021 | 9:23 PM EDT
WEIGHT: 47 LBS
5 1/16" 1/16+-
1/4" 1/16+-
5 9/16" 1/16+-
-SECTION TO BE GRAY IRON CASTING,
ASTM A-48 CLASS NO. 25 MIN.
B O T T
M
C T I O N
5/16" MIN
4 5/8" 1/8+-
6 1/8" 1/8+- 8
10 1/2" 1/4+- 8" 1/8+-
-CASTINGS ARE TO BE CLEANED BY AN
APPROVED PROCESS AND COATED WITH AN
APPROVED SOLVENT-BASED ASPHALT PAINT.
P&M 1.1
ADJUSTABLE VALVE BOX
BOTTOM SECTION WITH
CUT
APPLICABLE STOCK NO.
P&M1.1
4881-9007-5
WASHINGTON
SUBURBAN
SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
W.
S. S.C.
S E W E
R
LETTERING TO BE
CAST FLUSH WITH TOP
OF LID. POSITION
AS SHOWN
7/16" MIN
7 3/8" MAX
2" 1/16
3 1/4" 1/8
7" MAX
5 3/4" MAX
COVER
· ALL CASTINGS ARE TO BE CLEANED BY AN
· SECTION TO BE GRAY IRON CASTING,
ASTM A-48 CLASS NO. 25 MIN.
APPROVED PROCESS AND COATED WITH AN
APPROVED SOLVENT-BASED ASPHALT PAINT.
WEIGHT : 12 1/2 LBS MIN.
P&M 1.2
ADJUSTABLE VALVE BOX COVER
MARKED SEWER (ALSO USED AS
COVER FOR 4" SEWER CLEANOUT
FRAME)
APPLICABLE STOCK NO.
P&M1.2
4881-9006-7
WASHINGTON
SUBURBAN
SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
3 DIA2 SQ.
NOTE:
1. ROD SHALL BE ASTM A108 COLD
ROLLED STEEL. ALL WELDS
SHALL BE RADIUSED 1/2"
2. APPROVED ALTERNATE DESIGN:
KRAVITCH MACHINE CO. MODEL
NO. GVENOXXCR
3. SHALL BE CLEANED AND COATED
BY AN APPROVED PROCESS AND
COATING(2 COATS)
DUCTILE IRON
OPERATING SOCKET
.375 STEEL PIN AT EACH
END- SPOT WELDED "B" DIA
.5
2.00
4.38
FOUR .375-16 x .875 SQUARE HEAD
SET SCREWS, CASE HARDENED
"A" DIA OF STEEL ROD
4.25 DIA
STEEL ALIGNMENT
WASHER
DUCTILE IRON
OPERATING NUT
2.13 2.5
LENGTH AS
SPECIFIED
BETWEEN
1'0" AND 20'0"
± .25
6.00 ± .25
ALL DIMENSIONS ARE IN
INCHES OTHERWISE SPECIFIED.
TOLERANCES:
ALL 2 PLACE DECIMALS ± .06
ALL 3 PLACE DECIMALS ± .062
.375
"B" DIA
2.13 SQ.
3.25 SQ.
3/8"
3/16"
3/8"
P&M 1.4
VALVE EXTENSION
STEM FOR VALVE
BOXES
APPLICABLE STOCK NO'S.
(REVISED 3/2016) P&M1.4
4840-0001-3
THRU-0007-0
"A" DIAMETER OF STEEL ROD: 1-1/4"
"B" DIAMETER: 2"
WASHINGTON
SUBURBAN
SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
FORGED ALLOY HIGH SILICON BRONZE MIN.TENSILE STRENGTH =65,000 PSI
MIN. YEILD STRENGTH = 38,000 PSI
61/64"
31/64"
7/8"
9/16"
3/8"
1 3/16"
17/32"
BOLT HEAD
9/32"
BRONZE
STANDARD MACHINE
THREAD 12 PER INCH
CURB BOX BOLT
72°
NOT TO SCALE
P&M
2.0CURB BOX BOLT
P&M2.0
4880-9001-0
WASHINGTON
SUBURBAN
SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
BOTTOM SECTION
WEIGHT
BOTTOM SELECTION-20 LBS. MIN
ALL SECTIONS SHOWN TO BE
GRAY IRON CASTINGS, ASTM.
A-48 CLASS NO.25 MIN.
-CASTING TO BE CLEANED BY AN
APPROVED PROCESS AND COATED
WITH AN APPROVED
SOLVENT-BASED ASPHALT PAINT.
2 3/4" 1/16+-
3/16" 1/16+-
3/16" 1/16+- 2 3/8" 1/16+-
3 7/8" 1/16+-
3 1/2" 1/16+- 6 3/4" 1/8+-
P I T C H
P&M 2.1
CURB BOX BOTTOM
SECTION
APPLICABLE STOCK NO.
P&M2.1
4880-9002-8
WASHINGTON
SUBURBAN
SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
CURB BOX COVER
COVER - 1.1 LBS. MIN.
ALL SECTIONS SHOWN TO BE
GRAY IRON CASTINGS, ASTM.
A-48 CLASS NO. 25 MIN.
4 7/16" 1/16+-
DIAMETER
3/ 4"
1/
2 1/8" 1/16+-
B
B
SECTION B-B
1 5/8" 1/16+- 1/4" 1/16+-
1/8"
1 5/16" 1/16+-
3 11/16" 1/16+-
3/16" 1/16+-
3/8" 1/16+-
1/2" 1/16+- 11/16" 1/16+-
3/16" 1/16+-
7/16" 1/16+-
CASTING TO BE CLEANED BY AN
APPROVED PROCESS AND COATED
WITH AN APPROVED
SOLVENT-BASED ASPHALT PAINT.
P&M
2.2CURB BOX COVER
APPLICABLE STOCK NO.
P&M2.2
4880-9003-6
WASHINGTON
SUBURBAN
SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
CURB BOX EXTENSION
EXTENSION- 8 1/2 LBS. MIN.
ALL SECTIONS SHOWN TO BE GRAY
IRON CASTINGS, ASTM. A-48
CLASS NO.25 MIN.
2 3/4" 1/16+-
2 3/8" 1/16+-3/16" 1/16+-
M I N
3 1/4" 1/16+-
1 1/2" PITCH
O R
1/4" MIN.
CASTING SHALL BE CLEANED BY AN
APPROVED PROCESS AND COATED
WITH AN APPROVED SOLVENT-BASED
ASPHALT PAINT.
P&M
2.3CURB BOX EXTENSION
APPLICABLE STOCK NOS.
P&M2.3
4880-9004-4 4880-9005-1
WASHINGTON
SUBURBAN
SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
1 1/4" 1/16+-
11/16" 1/16+-
1/4" 1/16+
- 0"
DRILL AND TAP HOLE TO RECEIVE A
17/32" DIAMETER LOCKING SCREW, 12
THREADS TO THE INCH.
SECTION F-F
F
1" 1/16+-1" 1/16+-
3/8" 1/16+-
SECTION E-ETOP SECTION
3 7/8" 1/16+- 5/8" 1/16+-
1/4" 1/16+ -0"
P I T C H
M I N
3 1/4" 1/16+- 5/16" 1/8+- -1/16
1/4" 1/16+-
3 1/16" 1/16+- 3/16"+-1/16
WEIGHT
TOP SECTION
17 1/2 LBS.
MIN.
· ALL SECTIONS SHOWN TO BE GRAY
IRON CASTINGS, ASTM. A-48 CLASS
NO.25 MIN.
· REFER TO SPECIFICATIONS FOR
APPROVED CURB BOX ROD
F
EE
E E
· ALL CASTINGS ARE TO BE CLEANED
BY AN APPROVED PROCESS AND
COATED WITH AN APPROVED
SOLVENT-BASED ASPHALT PAINT.
P&M
2.4CURB BOX TOP SECTION
APPLICABLE STOCK NO.
P&M2.4
4880-9006-9
WASHINGTON
SUBURBAN
SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
CURB BOX FOOT PIECE
SECTION C-C
WEIGHT
FOOT PIECE- 2.8 LBS.
MIN.
NOTE:
IF MANUFACTURERES
MOLDS HAVE ROUNDED
CORNERS THEY WILL BE
ACCEPTABLE WITHIN THE
LIMITS SHOWN.
ALL SECTIONS SHOWN TO BE GRAY IRON CASTINGS,
ASTM.A-48 CLASS NO.25 MIN.
CASTINGS SHALL BE CLEANED BY AN APPROVED PROCESS AND
COATED WITH AN APPROVED SOLVENT-BASED ASPHALT PAINT.
1/161/4"+-
1/163 1/2"+- 1/163 1/8"+-
1/161 1/16 +- 1/161 1/16 +-
1/87"+-
1/163 1/2" +-
SEE NOTE
1/163/4" +-
1/163/4" +-
1/
1/ 2"
C C
1/163/16" +-
P&M
2.5CURB BOX FOOT PIECE
APPLICABLE STOCK NO.
P&M2.5
4880-9007-7
WASHINGTON
SUBURBAN
SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
APPLICABLE STOCK NO.
5310-9400-1
MATERIAL:
LOW ALLOY STEEL IN
ACCORDANCE WITH ASTM A307,
LATEST REVISION
THICKNESS:1/4"
2" 13/16"
P&M 3.0
MANHOLE FRAME WASHER,
NOMINAL DIAMETER 3/4"
(REVISED 3/2016) P&M3.0
WASHINGTON
SUBURBAN
SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
NOTE:
1. ALL GRAY IRON CASTINGS TO BE ASTM A-48 CLASS 25 MIN.
2. SEE P&M/4.1 FOR WEIGHTS
3. TOLERANCE OF +/- 1/16" UNLESS NOTED OTHERWISE
4. CASTING SHALL BE CLEANED BY AN APPROVED PROCESS AND COATED
WITH AN APPROVED SOLVENT-BASED ASPHALT PAINT.
5. WSSC IS NO LONGER USING METER FRAME "C" TYPE FOR NEW INSTALLATIONS.
SECTION C-C
"A" (SEE TABLE)
CC
FRAME TYPE
"A"
DIMENSION
15" DOUBLE FRAME 17 5/16" ± 1/8
18" DOUBLE FRAME 20" ± 1/8
21" DOUBLE FRAME 23" ± 1/8
*NO MINUS
TOLERANCE
1/ 2"
/8
1 3/8"
1 1/4"
7/16"
SURFACES TO
BE SMOOTH
3/8" 1/8"
8" CLEAR OPENING
OR
11 1/2" CLEAR OPENING
P&M 4.0
TYPE "C" METER FRAMES
FOR 15", 18" AND 21"
METER HOUSING
APPLICABLE STOCK NOS.
(REVISED 3/2016) P&M4.0
15" DOUBLE FRAME 6680-9040-0
18" DOUBLE FRAME 6680-9041-8
21" DOUBLE FRAME 6680-9042-6
WASHINGTON
SUBURBAN
SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
C
SECTION C-C
NOTE:
1. ALL GRAY IRON CASTINGS TO BE ASTM A-48 CLASS 25 MIN.
2. SEE P&M/4.1 FOR WEIGHTS
3. TOLERANCE OF +/- 1/16" UNLESS NOTED OTHERWISE
4. CASTING SHALL BE CLEANED BY AN APPROVED PROCESS AND COATED
WITH AN APPROVED SOLVENT-BASED ASPHALT PAINT.
11 1/2" CLEAR OPENING
/1 6"
/8
3/ 4"
22 3/16"
12 7/8"
19 11/32"
P&M 4.0aTYPE "A" METER FRAMES
FOR METER HOUSING
APPLICABLE STOCK NOS.
"A" TYPE FRAME 6680-9043-4
WASHINGTON
SUBURBAN
SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
WATER
METER
WSSC
M A N U F A C T U R E R
TOP VIEW
(TYP SINGLE AND DOUBLE)
BOTTOM VIEW DOUBLE COVERBOTTOM VIEW DOUBLE COVER
B
B
A A
SINGLE AND DOUBLE
METER COVERS
P&M 4.1
NOTES:
SCALE: 1"=4.0"
SCALE: 1"=4.0" SCALE: 1"=4.0"
WASHINGTON
SUBURBAN
SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
DocuSign Envelope ID: CEE8927B-CC8A-46B4-809B-B0929A71426B
May 3, 2021 | 9:23 PM EDT
AutoCAD SHX Text
1.750" MIN.
AutoCAD SHX Text 0.75"
AutoCAD SHX Text 0.75"
AutoCAD SHX Text
12.61" MIN.
AutoCAD SHX Text
9.11" MIN.
AutoCAD SHX Text
0.50" MIN.
AutoCAD SHX Text
0.50" MIN.
AutoCAD SHX Text
0.50" MIN.
AutoCAD SHX Text
0.375" MIN.
AutoCAD SHX Text P&M4.1
AutoCAD SHX Text
15" DOUBLE FRAME 12 3/4 LBS MIN
AutoCAD SHX Text
18" SINGLE FRAME 20 1/4 LBS MIN
AutoCAD SHX Text
18" DOUBLE FRAME 18 1/4 LBS MIN
AutoCAD SHX Text
21" DOUBLE FRAME 28 1/2 LBS MIN
AutoCAD SHX Text
DOUBLE LID 10 3/4 LBS MIN
AutoCAD SHX Text
SINGLE LID 4 3/4 LBS MIN
AutoCAD SHX Text
ASTM A48CLASS 25 MIN.
AutoCAD SHX Text
ALL GRAY IRON CASTINGS TO BE
AutoCAD SHX Text
SINGLE COVER 6680-9031-9
AutoCAD SHX Text
APPLICABLE STOCK NOS.
AutoCAD SHX Text
DOUBLE COVER 6680-9030-1
AutoCAD SHX Text
WEIGHT
AutoCAD SHX Text
MATERIALS MANAGEMENT DIVISION MANAGER
AutoCAD SHX Text
1. TOLERANCE OF 1/16" UNLESS TOLERANCE OF ± 1/16" UNLESSNOTED OTHERWISE 2. SEE P&M/4.2 FOR FURTHER DETAILS SEE P&M/4.2 FOR FURTHER DETAILS 3. CASTING SHALL BE CLEANED BY AN CASTING SHALL BE CLEANED BY AN APPROVED PROCESS AND COATED WITH AN APPROVED ASPHALTUM 4. LOCATIONS OF HOLES AND RECESSES LOCATIONS OF HOLES AND RECESSES SHOWN ON DETAILS P&M/4.4-P&M/4.11.
SECTION A-A
SECTION B-B
SECTION A-A
(DOUBLE COVER)
(TYP SINGLE COVER AND DOUBLE COVER)
(SINGLE COVER)
SINGLE AND DOUBLE
METER COVERS
P&M 4.2
NOTES:
SCALE: 1"=2.0"
SCALE: 1"=2.0"
SCALE: 1"=2.0"
WASHINGTON
SUBURBAN
SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
DocuSign Envelope ID: CEE8927B-CC8A-46B4-809B-B0929A71426B
May 3, 2021 | 9:23 PM EDT
AutoCAD SHX Text 0.5313"
AutoCAD SHX Text 0.1874"
AutoCAD SHX Text 0.1874"
AutoCAD SHX Text 0.3125"
AutoCAD SHX Text 0.5625"
AutoCAD SHX Text 0.2813"
AutoCAD SHX Text 1.3750"
AutoCAD SHX Text 0.500"
AutoCAD SHX Text R=0.75"
AutoCAD SHX Text R=0.25"
AutoCAD SHX Text 1.0"
AutoCAD SHX Text 0.5625"
AutoCAD SHX Text 0.1875"
AutoCAD SHX Text 1.3750"
AutoCAD SHX Text 1.0938"
AutoCAD SHX Text 0.3750"
AutoCAD SHX Text
MIN.
AutoCAD SHX Text 1.0"
AutoCAD SHX Text
MIN.
AutoCAD SHX Text P&M4.2
AutoCAD SHX Text
1. ALL GRAY IRON CASTINGS TO BE ASTM A48 CLASS 25 MIN.
AutoCAD SHX Text
3. TOLERANCE OF +/- 1/16 UNLESS NOTED OTHERWISE
AutoCAD SHX Text
2. SEE P&M/4.1 FOR FURTHER DETAILS
AutoCAD SHX Text
4. CASTING SHALL BE CLEANED BY AN APPROVED PROCESS AND COATED
AutoCAD SHX Text
WITH AN APPROVED ASPHALTIC COATING
MATERIALS MANAGEMENT DIVISION MANAGER
PENTAGON HEAD BOLT
BRONZE OR PLASTIC WASHER
CAST IRON WORM
TOP VIEW
TOP VIEW
SIDE VIEW
SIDE VIEW
ASSEMBLED SECTION OF LOCK
METER COVER PARTS
P&M 4.3
NOTES:
FULL SCALE
FULL SCALE
FULL SCALE
FULL SCALE
FULL SCALE
SCALE: 1"=2.0"
WASHINGTON
SUBURBAN
SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
DocuSign Envelope ID: CEE8927B-CC8A-46B4-809B-B0929A71426B
May 3, 2021 | 9:23 PM EDT
AutoCAD SHX Text
THD. 7 1/2 PER INCH
AutoCAD SHX Text 0.2344
AutoCAD SHX Text
C. I. WORM
AutoCAD SHX Text
PENTAGON HEAD BOLT
AutoCAD SHX Text
2 BRONZE WASHERS OR
AutoCAD SHX Text
(NYLON) WASHER
AutoCAD SHX Text
1 BRONZE AND 1 PLASTIC
AutoCAD SHX Text P&M4.3
AutoCAD SHX Text
1. PENTAGON HEAD BOLT TO BE ATTACHED TO CAST IRON WORM BY MEANS OF 1/32"
AutoCAD SHX Text
WITH A PUNCH, A SPLIT BOLT WILL NOT BE ACCEPTED.
AutoCAD SHX Text
SPLINES CAST ON INTERIOR OF WORM. THE END OF THE BOLT SHALL BE SPLIT
9" STANDARD
METER COVERS
P&M 4.4
SCALE: 1"=2.0"
WASHINGTON
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REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
DocuSign Envelope ID: CEE8927B-CC8A-46B4-809B-B0929A71426B
May 3, 2021 | 9:23 PM EDT
AutoCAD SHX Text P&M4.4
9" TRAFFIC 2 HOLES
P&M 4.5
SCALE: 1"=2.0"
WASHINGTON
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COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
DocuSign Envelope ID: CEE8927B-CC8A-46B4-809B-B0929A71426B
May 3, 2021 | 9:23 PM EDT
AutoCAD SHX Text P&M4.5
9" TRAFFIC SINGLE HOLE
P&M 4.6
SCALE: 1"=2.0"
WASHINGTON
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REVISIONS:
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PROCUREMENT AND MANUFACTURING DETAIL
DocuSign Envelope ID: CEE8927B-CC8A-46B4-809B-B0929A71426B
May 3, 2021 | 9:23 PM EDT
AutoCAD SHX Text P&M4.6
12"STANDARD SINGLE HOLE
P&M 4.7
SCALE: 1"=2.0"
WASHINGTON
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REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
DocuSign Envelope ID: CEE8927B-CC8A-46B4-809B-B0929A71426B
May 3, 2021 | 9:23 PM EDT
AutoCAD SHX Text P&M4.7
12" STANDARD DOUBLE HOLE
P&M 4.8
SCALE: 1"=2.0"
WASHINGTON
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REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
DocuSign Envelope ID: CEE8927B-CC8A-46B4-809B-B0929A71426B
May 3, 2021 | 9:23 PM EDT
AutoCAD SHX Text P&M4.8
12" TRAFFIC SINGLE HOLE
P&M 4.9
SCALE: 1"=2.0"
WASHINGTON
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COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
DocuSign Envelope ID: CEE8927B-CC8A-46B4-809B-B0929A71426B
May 3, 2021 | 9:23 PM EDT
AutoCAD SHX Text P&M4.9
12"TRAFFIC DOUBLE HOLE
P&M 4.10
SCALE: 1"=2.0"
WASHINGTON
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REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
DocuSign Envelope ID: CEE8927B-CC8A-46B4-809B-B0929A71426B
May 3, 2021 | 9:23 PM EDT
AutoCAD SHX Text P&M4.10
21" STANDARD SINGLE HOLE
P&M 4.11
SCALE: 1"=4.0"
WASHINGTON
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PROCUREMENT AND MANUFACTURING DETAIL
DocuSign Envelope ID: CEE8927B-CC8A-46B4-809B-B0929A71426B
May 3, 2021 | 9:23 PM EDT
AutoCAD SHX Text P&M4.11
12"
5/8" 10 1/2"
1/8"
5/8"
7/8"
3"1/2"9"1/2"3"
16"
8"
2"
5 1/2"
PLAN
AA
B
B
MACHINE ALL
BEARINGS SURFACES
AND VERTICAL
DIAMETERS
PROVIDE RUBBER
GASKET
3/8"
1/2"
NOTE: ALL DIMESIONS ARE ± 1/16".
3/4"
1/4R 1/8R
1-1/4"R
3/4"
1/8"
1/4" = 1'
3/4" 3/8"
3/4"
1/2"
3/8"
2"
1"
1/4"
1/4"
3/8"
1/4"
1"
3/8"
SECTION B-B
DETAIL OF CORRUGATIONS
WEIGHT
COVER - 19 LB. MIN
FRAME - 66 1/2 LB. MIN
ALL SECTIONS SHOWN TO BE GRAY
IRON CASTINGS, ASTM A-48 CLASS
NO. 35B MIN.
1/4"
1/8"
P&M 5.0
LAMP HOLE FRAME
AND COVER
(REVISED 3/2016) P&M5.0
APPLICABLE STOCK NOS.
5681-9001-1 5681-9002-9
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REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
ALL DIMENSION ARE IN INCHES
UNLESS OTHERWISE SPECIFIED.
7/8" 7/8"
B
A
1" 3/4"
1/8"
1"
A
A
25 3/4" 24" 23 3/4" 23 1/2"22" 23 3/4"
SEE DETAIL A
-SECTION TO BE GRAY IRON CASTING,
ASTM A-48 CLASS NO. 35B
TOLERANCES:+-1/16"
NOMINAL
RISE
1 1/2"
2"
A B
1 1/2"
2"
3-1/8"
MACHINED
SURFACE
1/8"
DETAIL A
-CASTING SHALL CONFORM TO AND
BE MANUFACTURED IN ACCORDANCE
WITH THE REQUIREMENTS OF AASHTO
STD M306, LATEST REVISION
3-1/8"
P&M 6.0
22-INCH NON-WATERTIGHT
MANHOLE ADJUSTING RING,
2" AND 2" HEIGHT
P&M6.0
APPLICABLE STOCK NOS.
5680-9001-3, 1 2"
5680-9002-1, 2"
WASHINGTON
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PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
2 1/2"
A
25 3/4"
24"
23 3/4"
23 1/2"
22"
23 3/4"
SEE DETAIL A
APPLICABLE STOCK NO.
5680-9003-9
MACHINED SURFACE
3"
2 5/8"
3"
2 5/8"
7/8"
2 1/2"
3 1/8"
3/4"
1/8"
7/8"
1/8"
DETAIL
A
A
· SECTION TO BE GRAY IRON
CASTING, ASTM A-48 CLASS NO.
35B
· CASTING SHALL CONFORM TO AND
BE MANUFACTURED IN ACCORDANCE
WITH THE REQUIREMENTS OF
AASHTO STD M306, LATEST
REVISION
P&M 6.1
22-INCH NON-WATERTIGHT
MANHOLE ADJUSTING RING,
3" HEIGHT
(REVISED 3/2016) P&M6.1
ALL DIMENSION ARE IN INCHES
UNLESS OTHERWISE SPECIFIED.
TOLERANCES: 1/16"±
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PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
DocuSign Envelope ID: 7EFF4A72-2A22-4C73-B336-1AD8335834F9
May 4, 2021 | 12:46 PM EDT
A
SECTION TO BE GRAY IRON CASTING,
ASTM A-48 CLASS NO. 35B
MACHINED
SURFACE
A
BOTTOM
S
6 PLACES
5/8"
1/2"
S W6"
1/2"
1/2" 2"
1"
1 1/8" 5/8"
30 O
INSIGNIA DETAILS
SEE DETAIL B
23 3/4"
7/8"
3/8"
21"
3"1 1/4"
4"
2" 1"
2" 1"
1/2"
* AT THE MANUFACTURER'S OPTION, IN PLACE OF 6 RIBS,
60° APART, 8 RIBS CAN BE PLACED 45° APART.
O
O
3/4"
TOP
DETAIL B
7/8"
1 1/4"
5/8"
CASTING SHALL CONFORM TO AND BE MANUFACTURED
IN ACCORDANCE WITH THE REQUIREMENTS OF
AASHTO STD M306, LATEST REVISION
NOTE: COVER FOR USE ONLY WITH THE FOLLOWING:
- 1 1/2". ADJUSTING RING, WSSC SN 5680-9001-3
- 2" ADJUSTING RING, WSSC SN 5680-9002-1
APPLICABLE STOCK NO.
5690-9004-7 (SEWER)
PICKHOLE
P&M 6.2
22"MANHOLE ADJUSTING
RING COVER
(REVISED 3/2016) P&M6.2
ALL DIMENSION ARE IN INCHES
UNLESS OTHERWISE SPECIFIED.
TOLERANCES: 1/16"±
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PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
REPAIR LID ASSEMBLY
APPLICABLE STOCK NO.
4880-9035-8
3"
17/32"
STAKE BOLT END
AFTER ASSEMBLY
1/2"
ASTM A48
CLASS NO.25
SCALE: NONE
BRASS PENTAGON HEAD BOLT
CASTING SHALL BE CLEANED BY AN APPROVED
PROCESS AND COATED WITH AN APPROVED
SOLVENT-BASED ASPHALT PAINT
W
C
S S
W
A
T
R
E
STAINLESS STEEL ROLL PIN,
1/4"OD - 1 3/8" LONG
2 PLACES
HEAD SHALL MEASURE 7/8" POINT TO
FLAT,HEAD SHALL BE 3/8" THICK
-HEAD BOLT SHALL BE MANUFACTURED
IN ACCORDANCE WITH ASTM B16,
LATEST REVISION
-BOLTS SHALL BE HALF-HARD TEMPERED
-MIN. TENSILE STRENGTH: 55,000 PSI
-MIN. YIELD STRENGTH: 25,000 PSI
12 THREADS PER INCH
P&M 7.0
CURB BOX REPAIR LID
FOR PAVED AREAS
(ASSEMBLY)
(REVISED 3/2016) P&M7.0
ALL DIMENSION ARE IN INCHES
UNLESS OTHERWISE SPECIFIED.
TOLERANCES: 1/16"±
WASHINGTON
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PROCUREMENT AND MANUFACTURING DETAIL
MATERIAL AND SERVICES GROUP LEADER
3 3/4"
7/8"
5/16"R 1 1/4" 16"
5/16"R
1 7/8"
3/8"
3/16"
5/16"
1/4" DRILL THRU
2 PLACES
1 1/8"
11/16" 3/16"
3/8"
2 1/8"
1 1/2"
3/8"
5/8"
1/4"
1 1/2"
3/16
3/8"
3/8" 3/8"
1/2"
1 3/16" 7/8"3/8"
1/4"
DRILL AND TAP FOR
1/2" BRASS SCREW
3/4"
1/2"
1/2"
2 5/8"
1 5/16"
1/4"R
3/16" 3/16 "
1/4"
P&M 7.1
CURB BOX REPAIR LID
FOR PAVED AREAS
(DETAILS)
P&M7.1
APPLICABLE STOCK NO.
4880-9035-8
WASHINGTON
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REVISIONS:
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PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
1' 0"
TYPICAL
ALL SIDES
2' 5"
1' 0"
9 1/2"
AA
TOP VIEW
EXPANSION BOLTSCL
SECTION A-A
4"
1/4" (TYP)
3 1/2"
3"
8°
APPLICABLE STOCK NOS.
5676-9100-1
CONCRETE
1/4" R
(TYP)
WIRE MESH REINFORCEMENT
4" X 4" SQ W1.4 X W1.4
P&M 8.0
AIR RELEASE PIPE VENT
BOX BASE PAD
(REVISED 3/2016) P&M8.0
WASHINGTON
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PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
1"
1" R
8 GUAGE VENT
BOX WALL
HOT DIP GALV
SIDE VIEW
1' 0"
1' 4"
2"
A
A
TOP VIEW
SECTION A-A
4"
8 GA VENT BOX
WALL HOT DIP
GALV
4 x 3 x 1/4
STL HOT DIP
GALV ANGLE
9/16" HOLE
1/8" THK
NEOPRENE
PAD
1"
(TYP)
TYP
1/8"
3"
2"
P&M 8.5
AIR RELEASE
PIPE VENT BOX
(REVISED 3/2016) P&M8.5
APPLICABLE STOCK NO.
5676-9150-6
NOTE:
GALVANIZE THE BOX
AFTER FABRICATION
AND WELDING OF STEEL
ANGLES.
SEE MATERIALS
SPECIFICATION FOR
REQUIRED MARKINGS.
WASHINGTON
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PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
SEE DETAIL P&M 10.1b
FOR CONTINUATION
MACHINE ALL BEARING
SURFACES
SECTION A-A
PROVIDE 8 RIBS
3/4" THICK
BOTTOM VIEW
1/32"
1/32"
13/16"Ø
DRILL
1 5/16"Ø
DRILL
DRILL WITH
TEMPLATE ONLY
COUNTER BORE
SHOULD BE 9/16"
MIN. TO 10/16" MAX.
DRILL AND TAP
FOR 5/8"Ø -11
BOLT
PROVIDE EXTRA
METAL AS NEEDED
TO COVER DRAIN
HOLE
EXTEND DRAIN
HOLE TO INSIDE
OF FRAME
5"
SECTION OF RING
5/8"
7/8"
5/8" 1"
2"
5 1/4"
2"
7/8"
1"
PROVIDE APPROPRIATE
DRAFT TO ENABLE
REMOVAL OF PATTERN
FROM MOLD
APPLICABLE STOCK NOS.
5680-9026-0
5680-9051-8
5680-9029-4
5680-9060-9
REFERENCE WSSC DWG NO. 721471Y, LATEST REVISION 1-29-81
MATERIAL SPECIFICATION:
GRAY IRON ASTM A48 CL35B
CASTINGS SHALL CONFORM TO AND BE MANUFACTURED
IN ACCORDANCE WITH THE REQUIREMENTS OF AASHTO
STD M306, LATEST REVISION
1/4" THICK x 3/4" WIDE
NEOPRENE GASKET
CEMENTED TO BEARING
SURFACE OF FRAME W./3M
SUPER WEATHER STRIP
ADHESIVE PART 8001
P&M
10.1a
LOCKING TYPE-WATERTIGHT
30" MANHOLE FRAME & COVER
(REVISED 3/2016) P&M10.1a
WASHINGTON
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SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
DocuSign Envelope ID: 7EFF4A72-2A22-4C73-B336-1AD8335834F9
SEE DETAIL P&M 10.1a
FOR CONTINUATION
6"
1/2"
1/2"
30°
30°
FRAME AND COVER ARE NOT
TO BE COATED OR PAINTED
APPROXIMATE WEIGHT OF
COVER = 310 LB.
APPROXIMATE WEIGHT OF
FRAME = 340 LB.
INSIGNIA DETAILS
STAINLESS STEEL
LOCK BOLT
AISI TYPE 304
STAINLESS STEEL
2 PICK SLOTS
4 BOLT HOLES
90° APART
REFERENCE WSSC DWG NO. 721471Y, LATEST REVISION 1-29-81
APPLICABLE STOCK NOS.
5680-9026-0 5680-9029-4
5680-9051-8 5680-9060-9
A
4 ANCHOR BOLT
HOLES 1 1/4" Ø
90° APART
2'-8" (+1/16"-0)
2'-7 7/8" (-1/16"+0)
3/4"
2 3/4"
4 1/4"
2'-5"
3'-8"
SECTION B-B
PLAN
B
B
2 1/2"
3/4"
1'-4 1/2"
A
MATERIAL SPECIFICATION:
GRAY IRON ASTM A48 CL35B
PICKHOLE DETAIL
R 1 1/8"
2"
9/16"
7/16"
PROVIDE GROOVES FOR PLANT ASSEMBLED FRAME AND
COVER SETS FOR EASE OF REINSTALLATION OF COVER
1 1/16"
18°
17/64"
17/32"
7/8"
CASTINGS SHALL CONFORM TO AND BE MANUFACTURED
IN ACCORDANCE WITH THE REQUIREMENTS OF AASHTO
STD M306, LATEST REVISION
P&M
10.1b
LOCKING TYPE-WATERTIGHT
30" MANHOLE FRAME & COVER
(REVISED 3/2016) P&M10.1b
WASHINGTON
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SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
MACHINE ALL BEARING
SURFACES
SECTION A-A
PROVIDE 8 RIBS
3/4" THICK
BOTTOM VIEW
1/32"
1/32"
13/16"Ø
DRILL
1 5/16"Ø
DRILL
DRILL WITH
TEMPLATE ONLY
COUNTER BORE
SHOULD BE 9/16"
MIN. TO 10/16" MAX.
DRILL AND TAP
FOR 5/8"Ø -11
BOLT
PROVIDE EXTRA
METAL AS NEEDED
TO COVER DRAIN
HOLE
EXTEND DRAIN
HOLE TO INSIDE
OF FRAME
SECTION THROUGH
PICK SLOT
SECTION OF RING
5/8"
7/8"
5/8"
1"
2"
2"
5 1/4"
R 1 1/8"
2"
9/16"
7/16"
5"
7/8"
1"
PROVIDE APPROPRIATE
DRAFT TO ENABLE
REMOVAL OF PATTERN
FROM MOLD
1/4" THICK x 3/4" WIDE
NEOPRENE GASKET
CEMENTED TO BEARING
SURFACE OF FRAME W./3M
SUPER WEATHER STRIP
ADHESIVE PART 8001
REFERENCE WSSC DWG NO. 721472Y, LATEST REVISION 1-29-81
MATERIAL SPECIFICATION:
GRAY IRON ASTM A48 CL35B
CASTINGS SHALL CONFORM TO AND BE MANUFACTURED
IN ACCORDANCE WITH THE REQUIREMENTS OF AASHTO
STD M306, LATEST REVISION
SEE DETAIL P&M 10.2b
FOR CONTINUATION
APPLICABLE STOCK NOS.
5680-9027-8
5680-9052-6
5680-9030-2
5680-9065-8
P&M
10.2a
(REVISED 3/2016) P&M10.2a
LOCKING TYPE-WATERTIGHT
36" MANHOLE FRAME & COVER
WASHINGTON
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SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
DocuSign Envelope ID: 7EFF4A72-2A22-4C73-B336-1AD8335834F9
6"
1/2"
1/2"
30°
FRAME AND COVER ARE NOT
TO BE COATED OR PAINTED
APPROXIMATE WEIGHT OF
COVER = 410 LB.
APPROXIMATE WEIGHT OF
FRAME = 420 LB.
INSIGNIA DETAILS
STAINLESS STEEL
LOCK BOLT
AISI TYPE 304
STAINLESS STEEL
2 PICK SLOTS
5 BOLT HOLES
72° APART
REFERENCE WSSC DWG NO. 721472Y, LATEST REVISION 1-29-81
A
4 ANCHOR BOLT
HOLES 1 1/4"Ø
90° APART
3'-3 3/4"
3'-2" (+1/16"-0)
3'-1 7/8" (-1/16"+0)
3/4"
2 3/4"
4 1/4"
2'-11"
4'-2"
SECTION B-B
PLAN
B
B
2 1/2"
3/4"
1'-7 1/2"
A
MATERIAL SPECIFICATION:
GRAY IRON ASTM A48 CL35B
PROVIDE GROOVES FOR PLANT ASSEMBLED FRAME AND
COVER SETS FOR EASE OF REINSTALLATION OF COVER
1 1/16"
18°
17/64"
17/32"
7/8"
CASTINGS SHALL CONFORM TO AND BE MANUFACTURED
IN ACCORDANCE WITH THE REQUIREMENTS OF AASHTO
STD M306, LATEST REVISION
APPLICABLE STOCK NOS.
5680-9027-8
5680-9052-6
5680-9030-2
5680-9065-8
SEE DETAIL P&M 10.2a
FOR CONTINUATION
P&M
10.2b
LOCKING TYPE-WATERTIGHT
36" MANHOLE FRAME & COVER
(REVISED 3/2016) P&M10.2b
WASHINGTON
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SANITARY
COMMISSION
REVISIONS:
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PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
4" LETTER
(RECESSED FLUSH)
(2) CLOSED
PICKHOLES
PLAN
22 3/8" DIA
20" DIA
23" DIA
28 1/4" DIA
22" DIA
FRAME AND COVER SECTION
20 1/2"
MACHINE
BEARNG
SURFACES
FRAME SHALL CONFORM TO AND BE
MANUFACTURED IN ACCORDANCE WITH
THE REQUIREMENTS OF AASHTO STD
M306, LATEST REVISION
MATERIAL SPECIFICATION:
GRAY IRON ASTM A48 CL35B
APPLICABLE STOCK NOS.
5680-9011-2
5680-9012-0
5680-9021-1
*5680-9013-8
* TRAFFIC RATED WATER COVER
(SEE P&M/10.4B)
SEE DETAIL P&M 10.4a1
FOR CONTINUATION
P&M
10.4a
LIGHTWEIGHT TRAFFIC RATED
MANHOLE
FRAME & COVER
(REVISED 3/2016) P&M10.4a
WASHINGTON
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SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
6"
1/2"
1/2"
30°
30°
INSIGNIA DETAILS
1 3/8"
3/4"
PICKHOLE DETAIL
BOTTOM VIEW
FRAME SHALL CONFORM TO AND BE
MANUFACTURED IN ACCORDANCE WITH
THE REQUIREMENTS OF AASHTO STD
M306, LATEST REVISION
MATERIAL SPECIFICATION:
GRAY IRON ASTM A48 CL35B
APPLICABLE STOCK NOS.
5680-9011-2
5680-9012-0
5680-9021-1
*5680-9013-8
APPROXIMATE WEIGHT OF
FRAME = 130 LBS
APPROXIMATE WEIGHT OF
NON-TRAFFIC COVER = 65 LBS
* TRAFFIC RATED WATER COVER
(SEE P&M/10.4B)
SEE DETAIL P&M 10.4a
FOR CONTINUATION
P&M
10.4a1
LIGHTWEIGHT TRAFFIC RATED
MANHOLE
FRAME & COVER
(REVISED 3/2016) P&M10.4a1
WASHINGTON
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COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
FRAME SECTION A-A
FRAME AND COVER ARE NOT
TO BE COATED OR PAINTED
APPROXIMATE WEIGHT OF
COVER = 145 LB.
APPROXIMATE WEIGHT OF
FRAME = 227 LB.
1/2" R
5/8" R
3 3/8"
3/4" R
2"
1/16" R
B
B
PLAN
25 1/2" DIA
23 3/4" DIA
22" DIA
31" DIA
(4) 1 1/4" DIA CORED HOLES
ON 28" DIA BOLT CIRCLE.
(2) CLOSED PICKHOLES
3 1/2" LETTER
(RECESSED FLUSH)
1/8" TYP.
22 9/16 "
CASTINGS SHALL CONFORM TO AND BE
MANUFACTURED IN ACCORDANCE WITH
THE REQUIREMENTS OF AASHTO STD M306,
LATEST REVISION
P&M
10.5a
NON-LOCKING STANDARD 22"
NON-WATERTIGHT
MANHOLE FRAME & COVER
SEE DETAIL P&M 10.5b
FOR CONTINUATION
MATERIAL SPECIFICATION:
GRAY IRON ASTM A48 CL35B
APPLICABLE STOCK NOS.
5680-9009-6
5680-9010-4
5680-9020-3
(REVISED 3/2016) P&M10.5a
WASHINGTON
SUBURBAN
SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
6"
1/2"
1/2"
30°
INSIGNIA DETAILS
2 1/4"
2"
1/4" R
1/8" R
SECTION B-B
SECTION C-C
MACHINE ALL BEARING
SURFACES
MATERIAL SPECIFICATION:
GRAY IRON ASTM A48 CL35B
1 3/8"
5/8"
BOTTOM VIEW
OF COVER
CASTINGS SHALL CONFORM TO AND BE
MANUFACTURED IN ACCORDANCE WITH
THE REQUIREMENTS OF AASHTO STD M306,
LATEST REVISION
1/8 "
APPLICABLE STOCK NOS.
5680-9009-6
5680-9010-4
5680-9020-3
P&M
10.5b
NON-LOCKING STANDARD 22"
NON-WATERTIGHT
MANHOLE FRAME & COVER
SEE DETAIL P&M 10.5a
FOR CONTINUATION
(REVISED 3/2016) P&M10.5b
WASHINGTON
SUBURBAN
SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
1/2" 2 1/8" 1"
1"
5/8"
7/8"
5/8"
1/2"
6"
1/2"
1/2"
30°
30°
1" ± 1/8"
5/8"
2"
1"
2"
23 7/8" DIA
1 1/16"
1/4" THICK x 3/4" WIDE
NEOPRENE GASKET
CEMENTED TO BEARING
SURFACE OF FRAME W./3M
SUPER WEATHER STRIP
ADHESIVE PART 8001
1 5/16"
7/8"
9/16"
7/16"
2"
1"
1"
3/8"
R 1 1/8"
R 1/4"
15°
INSIGNIA DETAILS
GASKET DETAIL
1/8"
7/8"
1 1/8"
1/4"
3/8"
2 1/8"
PICKHOLE DETAIL
4 1/4" LETTER
(RECESSED FLUSH)
(2) CLOSED
PICKHOLES
COUNTERBORE
(3) PLACES
(SEE DETAIL)
(2) CLOSED
PICKHOLES
1 5/8"
2"
A A
SECTION A - A
1/32"
1/32"
9/16"
13/16"
7/8"
1 1/8"
(+1/32")
(-1/16")
1/8"
MACHINE ALL BEARING
SURFACES
NOTE: DRILL THRU
FOR DRAIN, DRILL
AND TAP FOR
5/8" Ø - 11 BOLT
5/8" UNC TAP
CROSS SECTION OF
BOLT DOWN HOLE
BOTTOM VIEW
1 1/8"
(-1/16", +0")
SEE DETAIL P&M 10.7b
FOR CONTINUATION
APPLICABLE STOCK NOS.
5680-9025-2
5680-9028-6
5680-9050-0
MATERIAL SPECIFICATION:
GRAY IRON ASTM A48 CL35B
CASTINGS SHALL CONFORM TO AND BE MANUFACTURED IN ACCORDANCE
WITH THE REQUIREMENTS OF AASHTO STD M306, LATEST REVISION
P&M
10.7a
LOCKING TYPE-
WATERTIGHT 22" MANHOLE
FRAME & COVER
(REVISED 3/2016) P&M10.7a
WASHINGTON
SUBURBAN
SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
DocuSign Envelope ID: 7EFF4A72-2A22-4C73-B336-1AD8335834F9
90°
1 1/16"
27/32"
18°
17/64"
17/32"
7/8"
9/16"
3/8"
1 5/8"
39" DIA
25 3/4" DIA
1/16" 1/16"
1 5/16"
24" (+1/16" -0) DIA
1"
21 3/4" DIA
34" DIA BOLT CIRCLE
26" DIA
1 1/4" DIA
7/8"
1 1/2" R
3/4"
8"
FRAME AND COVER ARE NOT
TO BE COATED OR PAINTED
APPROXIMATE WEIGHT OF
COVER = 125 LB.
APPROXIMATE WEIGHT OF
FRAME = 305 LB.
5°
R 3/4"
R 3/8"
R 1/2"
B
STAINLESS BOLT
DETAILS
HOLES ARE ON
34" DIA BOLT CIRCLE
1 1/4" DIA
PROVIDE GROOVES FOR PLANT ASSEMBLED FRAME AND
COVER SETS FOR EASE OF REINSTALLATION OF COVER
MATERIAL SPECIFICATION:
GRAY IRON ASTM A48 CL35B
9/16"
15/32" R
13/16" R
COUNTERBORE DETAIL
SECTION B - B
B
B
CASTINGS SHALL CONFORM TO AND BE MANUFACTURED
IN ACCORDANCE WITH THE REQUIREMENTS OF AASHTO
STD M306, LATEST REVISION
SEE DETAIL P&M 10.7a
FOR CONTINUATION
APPLICABLE STOCK NOS.
5680-9025-2
5680-9028-6
5680-9050-0
P&M
10.7b
LOCKING TYPE-
WATERTIGHT 22" MANHOLE
FRAME & COVER
(REVISED 3/2016) P&M10.7b
WASHINGTON
SUBURBAN
SANITARY
COMMISSION
REVISIONS:
APPROVED: __________________
PROCUREMENT AND MANUFACTURING DETAIL
MATERIALS MANAGEMENT DIVISION MANAGER
DocuSign Envelope ID: 7EFF4A72-2A22-4C73-B336-1AD8335834F9
| 1 - PM 1.0 |
| 2 - PM 1.1 |
| 3 - PM 1.2 |
| 4 - PM 1.4 |
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| 6 - PM 2.1 |
| 7 - PM 2.2 |
| 8 - PM 2.3 |
| 9 - PM 2.4 |
| 10 - PM 2.5 |
| 11 - PM 3.0 |
| 12 - PM 4.0 |
| 13 - PM 4.0a |
| 14 - PM 4.1 |
| 15 - PM 4.2 |
| 16 - PM 4.3 |
| 17 - PM 4.4 |
| 18 - PM 4.5 |
| 19 - PM 4.6 |
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| 21 - PM 4.8 |
| 22 - PM 4.9 |
| 23 - PM 4.10 |
| 24 - PM 4.11 |
| 25 - PM 5.0 |
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| 27 - PM 6.1 |
| 28 - PM 6.2 |
| 29 - PM 7.0 |
| 30 - PM 7.1 |
| 31 - PM 8.0 |
| 32 - PM 8.5 |
| 33 - PM 10.1a |
| 34 - PM 10.1b |
| 35- PM 10.2a |
| 36 - PM 10.2b |
| 37 - PM 10.4a |
| 38 - PM 10.4a1 |
| 39 - PM 10.5a |
| 40 - PM 10.5b |
| 41 - PM 10.7a |
| 42 - PM 10.7b |
File details come from the government source that posted it. Updated .