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i pepco A PHI Company

REQUIREMENTS AND SPECIFICATIONS

FOR HIGH VOLTAGE CUSTOMER BUILT

FACILITIES

PEPCO ENGINEERING

Revised October, 2013

pepco A PHI Company

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REQUIREMENTS AND SPECIFICATIONS FOR HIGH VOLTAGE CUSTOMER BUILT FACILITIES

l REQUIREMENTS AND SPECIFICATIONS FOR HIGH VOLTAGE CUSTOMER BUILT FACILITIES

TABLE OF CONTENTS

1.0 INTRODUCTION.............................................................................................................................. 3 2.0 REQUIRED DRAWINGS ................................................................................................................. 3 2.1 Site Plan ......................................................................................................................................... 3 2.2 Conduit Drawings ......................................................................................................................... 3 2.3 Customer Vault.............................................................................................................................. 3 2.4 Switchgear Drawings.................................................................................................................... 3 2.5 Customer Building Load ............................................................................................................... 4 3.0 PERMITS AND REGULATIONS ..................................................................................................... 4 3.1 Private Property ............................................................................................................................. 4 3.2 Public Space ................................................................................................................................... 4 4.0 CONDUIT AND MANHOLES .......................................................................................................... 4 4.1 Type of Conduit .............................................................................................................................. 4 4.2 Conduit Layout ............................................................................................................................... 4 4.3 Duct Configuration and Trench Depth......................................................................................... 4 4.4 Ductbank Stubs .............................................................................................................................. 4 4.5 Manholes......................................................................................................................................... 4 4.6 Manhole Roof ................................................................................................................................. 5 4.7 Sealing Ductbank ........................................................................................................................... 5 4.8 Padmounted Switch Pads ............................................................................................................. 5 4.9 Inspection and Certification.......................................................................................................... 6 4.10 Conduit into Customer Vaults ...................................................................................................... 6 5.0 SWITCHES AND CABLES.............................................................................................................. 6 5.1 Customer Vault Supply.................................................................................................................. 6 5.2 Cable Termination .......................................................................................................................... 6 5.3 Cable Entrance to Switchgear ...................................................................................................... 6 5.4 Grounding ....................................................................................................................................... 6 5.6 Access and Switch Requirements ............................................................................................... 6 6.0 CONTACT PERSONNEL ................................................................................................................ 7 7.0 INDEX OF REFERENCE DRAWINGS............................................................................................ 8

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1.0 INTRODUCTION

The following requirements and specifications are provided for the customer to insure that the design approval and construction of new or renovated customer owned facilities will meet the standards of design and construction as set forth by Pepco. In the District of Columbia and Maryland, the customer is responsible for installing and maintaining structural facilities such as poles, conduit, pads, and manholes on private property that are required to support or protect Pepco cables and equipment. Pepco will install, own, and maintain all cable and switches on the line side of the service equipment.

In all customer construction activities, it is the customer’s responsibility to follow and to comply with all federal, state, and local construction safety codes and regulations. Before starting any excavation, call Miss Utility at 1-800-257-7777, 48 hours minimum in advance to locate all underground facilities. The customer is responsible for the cost of all repairs in the event of damages to the existing facilities.

While manhole covers and frames must be purchased from Pepco, some other construction materials may also be procured from Pepco. Pepco representatives can provide a list of available items. All material used to protect Pepco facilities must be approved by Pepco prior to construction. This specification references only 13kV underground installations. High voltage services other than 13kV underground (4kv, 13kV OH, 34kV, 69kV, etc.) will be handled on a case by case basis due to the limited number of these types of services.

2.0 REQUIRED DRAWINGS

2.1 Site Plan All existing and proposed buildings, right-of-way lines, property lines, streets (named), existing and proposed utilities, driveways and grass spaces are to be shown. The aforementioned items shall be submitted on a 1” = 30’ or larger scaled drawing. PEPCO will provide, upon request, sketches showing the preferred location of the customer conduit stub to be picked up by PEPCO.

2.2 Conduit Drawings Plan view drawings of existing and proposed customer built conduit, manholes and nearby existing facilities will be submitted to PEPCO for approval and comments. Drawings, in 1” = 20’ or larger scale, should include details of concrete encased conduit, size and orientation of proposed manholes, location of manholes (roadway or sidewalk), sump pit in manhole, duct entrance recess, roof type, location of switch manholes or padmount switch locations, radius of conduit bends, and any additional information that would enhance the understanding of the drawing. Conduit dimensions should be shown from wall to wall. One switch hole per two feeders or one padmount switch pad per feeder is required. These drawings will be used to inspect and certify customer built facilities.

2.3 Customer Vault Plan and elevation scale drawings of the customer vault should include existing and/or proposed switchgear, location of duct entrance into the vault, cable pulling eyes, clearance around switchgear, cable tray layout, and means of personnel entrance into the customer vault. Refer to Civil and Substation Engineering, Guide Specification for Metal-Clad Switchgear for Customer Substations, SPEC. NO. SEGS 051 for more details.

2.4 Switchgear Drawings The high voltage termination cabinet is to be shown dimensioned or scaled. Cable entrance into the switchgear (top or bottom), clearance between phase bus, ground bus, cable supports and internal dimensions are to be shown. Control cables are not permitted to be attached adjacent to incoming supply cables.

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2.5 Customer Building Load The customer shall provide proposed building loads including future expansions to PEPCO for review.

3.0 PERMITS AND REGULATIONS

3.1 Private Property The customer is responsible for obtaining all permits, rights-of-way, and easements for construction on private property.

3.2 Public Space Pepco will prepare construction drawings and apply for any permits that are required for construction in public space. Pepco’s engineering work and permit application will begin upon receipt of approved customer site plan and conduit drawings from the customer. Pepco’s construction is contingent upon receiving all required permits.

4.0 CONDUIT AND MANHOLES

4.1 Type of Conduit Conduit shall be 5-inch diameter, Iron-Pipe-Size (IPS) fiberglass reinforced epoxy (FRE) conduit manufactured in accordance with NEMA TC14A, latest revision.

4.2 Conduit Layout Conduit lines shall be designed to minimize the number of bends required. Where bends are necessary, a minimum bending radius of 12 feet will be used. Exceptions to this radius will occur at bottom-fed switchgear and terminations at an overhead pole. At these locations, a minimum 48 inches bending radius will be allowed. Conduit lines shall not turn more than 180 degrees between pulling locations and the design distance between manholes shall be 600 feet or less.

4.3 Duct Configuration and Trench Depth Duct configuration shall be as shown on Pepco Standard drawing 2-2-0480 and installed in the Build-up method as in drawing 2-2-0468. Trench depth shall be deep enough to maintain a minimum cover of 36” over the top of the ducts. All ducts are to be encased to the thickness as specified in drawing 2-2-0480. If transforming the duct configuration is needed, the ducts must be arranged in the manner as shown on drawing 4-2-1099.

The concrete for conduit encasement is to have a minimum compressive strength of 3000 psi, non-air entrained with pea gravel, at 28 days. No concrete pouring is allowed when the temperature is lower than 40oF or higher than 90oF without special provisions to the concrete mix design.

4.4 Ductbank Stubs The ductbank shall slope away from the customer vault to the property line or first manhole to prevent water migration into the building. The customer shall terminate the ductbank two feet outside of the property line for Pepco to pick up. Each duct shall end with a coupling or flared bell end for Pepco to attach conduit. The stub must be plugged to prevent dirt and debris from entering into the conduit prior to Pepco connection. A marker or stake shall be placed to locate the duct. The customer is responsible for locating the conduit stub if the marker is lost.

4.5 Manholes Two manhole sizes will be built: (A) Line holes, for splicing, will be 6’ X 12’ with 7.0’ minimum clear depth; (B) Switch holes will be 6’ X 14’ with 10’ minimum clear depth with removable roof slabs. Manholes dimensions are inside dimensions. Precast manholes will be from an approved Pepco supplier.

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REQUIREMENTS AND SPECIFICATIONS FOR HIGH VOLTAGE CUSTOMER BUILT FACILITIES REQUIREMENTS AND SPECIFICATIONS FOR

HIGH VOLTAGE CUSTOMER BUILT FACILITIES

One switch hole per two feeders may be required (see Section 5.5). Switch manhole must be located in a sidewalk or grassy area accessible by PEPCO 24 hours a day. Manhole recesses will be built at each duct entrance. Ducts will enter the manhole on the 6’ wall on center line. Manholes should be spaced at approximately 600’ intervals starting at the property line and working towards the customer vault. Sump pump pit will be required in each manhole. Pulling eyes are required in each manhole (5000 pound capacity minimum). Eyes are to be located in the wall, one near the ceiling and one near the floor, opposite each ductbank entering the manhole.

A ground rod (5/8” diameter, 8’ long, copperweld) at the corner of the sump pit must be installed in each manhole. This ground rod is to be connected to the manhole steel rebars as shown in drawing 2-2-1096.

Depending on the surface condition, sidewalk or roadway, the distance between the manhole inside ceiling and the surface shall be 21” minimum for recessed roadway roof, 18” minimum for recessed sidewalk roof, 9” minimum for flush roadway roof, and 6” minimum for flush sidewalk roof. The concrete for the manhole construction (manhole floor, walls and roof) is to have a minimum compressive strength of 4000 psi at 28 days. No concrete pouring when the temperature is lower than 40oF or higher than 90oF without special provisions in the concrete mix design.

Precast manholes are permitted only from a Pepco approved supplier.

4.6 Manhole Roof Two types of manhole roofs are used. For manhole placed in areas subject to vehicular traffic, a roadway type roof is required. Only line holes shall be built in roadways. A sidewalk type roof will be used on both line holes and switch holes located in a sidewalk or grass area. The switch hole must be equipped with a removable roof. Each manhole must have two access openings. Manhole frames and covers must be purchased from PEPCO. Refer to the PEPCO manhole standard drawings for associated drawing numbers for manhole roofs, slabs, frames, and covers.

4.7 Sealing Ductbank The customer is responsible for sealing and waterproofing conduit which enters the customer’s building or vault. Sealing the ducts is to be completed after the cable has been installed.

The common materials to be used for sealing are Dux Seal and Okum. First the Okum is to be frayed by twisting and shaking, and then placed around each conductor in a manner that isolates all conductors from each other and from the duct walls. The Okum is pushed into the duct until a tight seal is obtained and all voids are filled on all surfaces. The total length of the duct to be filled with Okum is 5 inches. The Okum is to be pushed back far enough to leave 5 more inches for inserting the Dux Seal. The Dux Seal shall be installed in the same manner, isolating and covering all conductor and duct surfaces. The Dux Seal shall be flush with the duct ends.

Extra care must be employed to prevent damages to the cable insulation when pushing and driving the sealing materials.

When sealing empty ducts, duct plugs should be used to plug the duct ends and covered with an abundance of Dux Seal on the top.

Any other sealing method shall be submitted to PEPCO for approval.

In case of severe water conditions, contact PEPCO for procedures to waterproof the manhole.

4.8 Padmounted Switch Pads A concrete box pad to accept a padmounted switch may be required in specific cases. The box pad will replace the 6’ X 14’ switch hole. One box pad will be required per feeder. PEPCO will notify the

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customer when a padmounted will be used in lieu of the underground switch. The standard drawing 4-2-1254 and 2-2-1261 for the box pad is attached.

4.9 Inspection and Certification All conduit and manhole construction is subject to inspection and approval by PEPCO. Conduit and manholes must be inspected prior to pouring concrete for encasement or manhole structure and then again prior to backfill the excavation. All ducts must be certified by pulling a mandrel ½” smaller than the duct diameter through each duct. In addition to pulling the mandrel, a pulling line shall be installed in each duct to be used for cable pulling.

4.10 Conduit into Customer Vaults Customer switchgear is supplied in two different ways. The first is bottom-fed, which requires two ducts per feeder to be built and turned up into the bottom of the line side high voltage termination cabinet. The radius of the bend into the switchgear will be a minimum of 48”. The ducts are to extend 2” above the switchgear floor to prevent chafing of the cable. The duct openings shall be plugged before and sealed after the cable installation. The second type is top-fed switchgear. Conduit will enter the vault and cable trays will be built from the inside wall of the customer vault to the switch gear. Cable tray drawings must be submitted and approved by PEPCO. Refer to standard drawings HVS-002 and HVS-003 for required parameters.

5.0 SWITCHES AND CABLES

5.1 Customer Vault Supply Customer built vaults will be supplied with 13.2KV feeders. Each feeder will be switched outside the customer vault. PEPCO will install the switches and cable in the customer built conduit and manholes and into the switchgear. The customer is responsible at their expense for supplying any ladders and scaffolding as required by Pepco Construction forces, to provide crews access to cable trays or other equipment, in all vaults and switchgear rooms in excess of 6 feet in height. Please consult with the Pepco Construction supervisor during any pre-construction walk-throughs to ensure adequate facilities will exist to allow Pepco to perform their work.

5.2 Cable Termination The cable will be three single conductor, 1/10 or 600KCM EPR cable. Cable terminations will be made with stress cone type terminators. The customer will supply a phase bus that will accept a 2-hole NEMA connector. Refer to Civil and Substation Engineering guide specifications for additional requirements. PEPCO will inspect the switchgear prior to connections and energization.

5.3 Cable Entrance to Switchgear Cable pulling eyes (5,000 pound capacity) are to be mounted above each incoming feeder cubicle. Pulling eyes are required for both top and bottom-fed switchgear. An additional pulling eye is required for top-fed switchgear on the ceiling at the end of the switchgear line opposite the duct entrance.

5.4 Grounding A ground bus will be provided inside the high voltage cabinet for PEPCO to attach the system ground. The ground bus will be drilled to accept a two hole NEMA hylug (5/8” hole).

5.6 Access and Switch Requirements In government installations where security clearance for PEPCO personnel is not required and in Government and private property installation where 24 hour access for PEPCO personnel is guaranteed, externally accessible disconnecting and grounding switches may not be required.

Where security clearance may be required for access by PEPCO personnel to the customer switchgear or where 24 hour access to switchgear by PEPCO personnel cannot be guaranteed, additional manholes with removable sidewalk type roofs and conduit will be required to accommodate externally accessible PEPCO disconnecting and grounding switches for each supply feeder.

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AREA

REQUIRE ENTS A D SPECIFICATIO S FOR HIGH VOLTAGE CUSTOMER BUILT FACILITIES

CONTACT

l REQUIREMENTS AND SPECIFICATIONS FOR


6.0 CONTACT PERSONNEL

Pepco Engineering

AREA CONTACT Washington DC Engineering Associate

Southwest & Northwest 3400 Benning Road Maryland Washington D.C. 20019

Montgomery County Mail Stop 2B59FF 202-388-2397

Washington DC Engineering Associate Southeast & Northeast 3400 Benning Road

Maryland Washington D.C. 20019 Prince Georges County Mail Stop 2B59FF

202-388-2644

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7.0 INDEX OF REFERENCE DRAWINGS

# OF DRAWING # SHEETS REV. DATE TITLE

0227 1 08/20/2010 CABLE PULLING-IN IRON

0333 6 10/29/2008 6’-0 X 14’-0 MANHOLE

0418 6 10/29/2008 6’ x 12’ MANHOLE

2-2-0431 2 2/21/2008 28” MANHOLE COVER

0432 2 2/11/2008 28” MANHOLE COVER FRAME ROADWAY TYPE

2-2-0468 1 10/29/2008 BUILT-UP METHOD FOR FIBERGLASS AND PVC CONDUIT

2-2-0471 1 10/29/2008 PRECAST CONCRETE COLLAR FOR U.G. TO O.H. CONNECTION

2-2-0474 2 10/10/2008 METHOD OF INSTALLING MANHOLE FRAME & COVERS

2-2-0480 1 10/29/2008 PVC & FIBERGLASS CONCRETE ENCASEMENT

6-2-0727 2 10/1/2008 POLE RISER SHIELD U.G. TO O.H. CONNECTION

0733-1.2 2 03/25/2011 MANHOLE RECESS

2-2-1060 1 10/15/2008 SUMP PIT FOR STANDARD MANHOLE

2-2-1096 1 10/15/2008 GROUNDING FOR STANDARD MANHOLE

2-2-1097 1 10/15/2008 DRAINAGE DUCT BETWEEN ADJACENT MANHOLES

4-2-1099 4 08/09/2007 DUCT TRANSPOSITION SEQUENCE AND SPACER REQUIREMENTS

2-2-1141 1 10/09/2008 PRECAST ROADWAY ROOF FOR 6’ X 6’ MANHOLE

2-2-1143 1 10/09/2008 PRECAST ROADWAY ROOF FOR 6’-0 X 8’-0 MANHOLE

2-2-1184 2 8/11/2008 FRAMES FOR FLUSH TYPE MANHOLE FOR SIDEWALK AND ROADWAY

4-2-1254 2 02/13/2008 BOX PAD INSTALLATION FOR 13KV PADMOUNTED 3-WAY GANG SWITCH

2-2-1261 1 10/29/2008 BOX PAD FOR 13KV PADMOUNTED OIL SWITCH

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REQUIREMENTS AND SPECIFICATIONS FOR HIGH VOLTAGE CUSTOMER BUILT FACILITIES REQUIREMENTS AND SPECIFICATIONS FOR


2-2-1327 14 10/15/2008

2-2-1386 2 10/15/2008

HVS-001 1 06/27/2012

HVS-002 1 06/27/2012

HVS-003 2 06/27/2012

CE 1.08 1 6/27/2012

4’-0” X 6’-10” FLUSH TYPE ROOF SLABS FOR SIDEWALK MANHOLES SPACERS FOR SDWK AND RDWY MH REMOVABLE ROOFS TYPICAL CUSTOMER-BUILT MANHOLE AND CONDUIT

CUSTOMER-BUILT BOTTOM-FED SWITCHGEAR

CUSTOMER-BUILT TOP-FED SWITCHGEAR

WALL TIE FOR SUPPORT BEAM

9


2'- l "

1'-0 "

PLAN

18"

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NOTES:

1. FABRICATE FROM #6 DEFORMED REINFORCING STEEL.

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SIDE VIEW

2. ALL MA TERI AL TO BE GALVANIZED AFTER SHOP WORK & SHALL CONFORM TO A.S. T.M. DESIGNATION 123-33 WITH ANY REVISION THERE OF.

3. STOCK NO. 9712- 0718.

4. INST ALL 2 - #4 DEFORMED RE NFORCING STEEL BA RS 18"L AS SHOWN.

DRA\'tN : AV! DVLPtD: AF OAiE : 07-08-68 REVIEWED:JKP DATE : 8/20/10 APPRVD: MDlf DATE: 8/20/10 ~mEw: 8/13 REV: C

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DISTRIBUTION STANDARDS CABLE PULLING-IN IRON


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SECTION B - B

SEE NOTE 3

NOTES : 1. THE DISTANCE OF THE SHEET ING

TO INNER WALL OF MANHOLE IS 1 11 2• ALL AROUND .

DRAIIN: DPJ DVLPEO: rn DATE: 11-1 2- 79 REVIEli'ED:m l DATE: 10- 15-08 APPRVD: MD\f DATE: 10-29- 08 ~R1Ew: 10-1 1 REV: A

11

POWER DI STRIBUTIOI\J

ST ANDARDS

6' -o" X 14' -o" MANH OLE (CAST IN PLACE )


11


I 2-2-0333 . 2 . 6

NOTES :

1 . D ( FLUSH SDWK . ) = 6" MI NI MUM D ( FLUSH RD WK . ) = 9" MI NI MUM. D ( RECESSED SDWK . ) = 18 " MI NIMUM D ( RECESSED RDWK . ) = 2 1 11 MI NIMUM.

2 . SP . = SP ACES NUMBERS IN CI RCLE INDICA TE RODS IN STEEL SCHEDULE ,

3 . INSTALL SUMP PUMP PIT , GROUND ROD AND GUTTER ON L. V. END OF MANHOLE PER owes . 2-2-1 096 & 2- 2-1060 FOR TRANSFORMER MANHOLES .

4 . TH E TRANSFORMER- TO- BUS TIE CONDUI TS SHOULD LEA VE THE TRANSFORMER MANHOLE 12 HOR IZONTAL 3 OR 4 VER TICAL) WI TH 3' OF COVER . THE CONDUITS SHOULD ENTER THE BUS MANHOLE NEAR A CORNER ON THE LONG WALL WITH TH E TOP CONDUITS A MINIMUM OF 3' BELOW THE CE ILI NG .

5 . WHEN INSTALLI NG MANHOLES END TO END OR S IDE BY S IDE A MIN i MUM OF 1 ' IS REOU I RED I NS i DE WAL L TO I NS I DE WALL OF ABUTTI NG MANHOLES .

DRAWN: DPJ IDVLPED: PVtL DATE: 11-12-79 IREV IEWED:T'I/M DATE: 10-15-08 I APPRVD: t.10'11 DATE : 10-29-08 1~mo1: 10-11 I REV: B

12

POWER DISTRI BUTION

STANDARDS

NOTES FOR 6'-Ou X 14'-Ou MANHOLE


12


I 2-2-0333 . 3 . 6

FLOOR REI NFORCING CONCRETc SCHEDUL E SCHEDULE FLOOR: 56 cu. rT.

FLOOR C 6" TH I CK l WAL LS: 28 cu. FT. ROD NO. ( 1) ( 2 )

QUANT I TY 14 6

SIZE #3 #3

CIC 12" 12 "

LENGTH 7 I 14 '

MANHOL [ WALLS REIN~ORCI NG SCHEDULE ( ALL WALLS ARE 8" THICKJ

ROD NO. (3) ( 4) (5) 6) (7) ( 8) (9) 0 o) DEPTH 6' - 6" DC

QUA TITY 8 - 2 12 28 10 18 -SIZE #4 - #5 #4 #S #4 #6 -CIC 18" - 9" 12" 12" • 2" 9" -LENGTH 6' - 9 " - 7 ' 7 I 6' - 9 " 6 ' - 9 " 15 ' -

DEPTH 8 ' - 0 " DC

QUANT ITY 8 - 6 12 24 10 22 -SIZE #4 - #5 #4 #5 #4 #6 -

CIC 18" - 9 " 12" 12" . 2" 9" -LENGTH 8' 3 " - 7, 7 , 8' - 3 " 8' 3" 15 " -DEPTH 9' - o" DC QUANT I TY 8 - 10 12 28 10 24 -

SIZE #4 - #5 #4 #5 #4 #6 -CIC 18" - 9 " 12" 12 " .. 2 u- 9" -LENGTH 9' - 3 " - 7 I 7' 9' - 3 " 9 ' - 3" 15 ' -

DEPTH 10 ' - 0" DC QUANTITY 8 - 12 12 28 10 28 -SIZE #4 - #5 #4 #S #4 #6 -CIC 18" - 9 " 12 " 12" 12 " 9" -

LENGTH 10' - 3 " - 7 , 7' 1 0' - 3 " 10' - 3" 15 ' -DEPTH 1 1 ' - 0" DC - -OU ANT I TY 8 - 14 12 28 10 18 28

SIZE #4 - n5 t14 #5 +14 #6 :114

CIC 18" - 9" 12 " 12 " 12" 9" 9"

LENGTH 1 1 ' - 3 " - 7' 7, 1 1 ' - 3" 1 1 ' - 3" 15' 4' - 6 "

<CONT INUED ON SHEET 4 OF 6 )

DRAWN: DPJ I DVLPED: P'#L DATE: 11-12-79 IREVIEWED :TWM DATE: 10-15-08 IAPPRVO: MOW DATE: 10-29-08 l~mEw: 10-11 REV: A

,~,~! POWER REINFORCE ME NT FOR DISTR IBUTION 61 X 1 4 I MAN HOLE STANDARDS -- --13


13

ROD NO. (3)

DEPTH QUANTITY 8

S IZE #4

CIC 18"

LENGTH 12 '- 3 "

DEPTH QUANTITY 8

S IZE #4

CIC 18 "

LENGTH 13' - 3"

DEPTH i---

QUANTITY 8

S IZE #4

CIC 18 "

LENGTH 14 ' - 3 "

DEPTH QUANTITY 8

S IZE #4

CIC 18"

LENGTH 15 '- 3"

DEPTH QUANTITY 8

S IZE R'I

CIC 18 "

LENGTH 16 '- 3"

DEPTH QUANTI TY 8

S IZE #'I

CIC 18 "

LENGTH 17 '- 3 "

DEPTH QUANT : TY 8

SI ZE #4

CIC 18 "

LENGTH 18 ' - 3"


I 2 - 2 - 0333 . 4 . 6

MANHOLE WALLS REI NFORC ING SCHEDULE ( AL L WAL LS ARE 8" TH I CK >

(4) ( 5) 6) (7) (8) (9) 0 o) 12 ' - o" DC

- 18 12 28 10 32 32

- # 5 #4 # 5 #4 # 6 # 4

- 9" 12 " 12" 12 " 9" 9"

- 7 ' 7 , 12' - 3" 12 ' - 3" 15' 4' - 6"

13' - 0 " DC

4 18 12 28 10 36 34

#5 #5 1:1:4 l':5 #4 # 6 1:1:4

6 " 9" 12 " 12 " 12" 9 " 9" 7, 7' 7 ' 13 ' - 3" 13' - 3" 15' 4' - 6"

14 ' - O" DC -8 18 12 24 10 38 36

#5 #5 #4 #5 #4 #6 # 4

6 " 9" 12 " 12 " 12 " 9 " 9" 7, 7' 7 , 14 ' - 3" 14' - 3 " 15 ' 4' - 6 "

15'- o" DC

• 2 18 12 24 10 40 40

# 5 4 5 1:1:4 #5 #'I # 6 # 4

6 " 9" 12 " 12" 12 " 9" 9" 7, 7 ' 7 , 15' - 3" 15 ' - 3 " 15 ' 4 1

- 6 II

16'- o" DC

16 18 12 28 10 44 42

#5 #5 1:1:4 ;115 #'I #6 R4

6 " 9" 12 " 12" 12" 9 " 9"

7' 7' 7 ' 16 '- 3" 16' - 3" 15' 4' - 6"

17 ' - o" DC

20 18 12 28 10 46 44

#5 #5 #4 #5 #'I # 6 # 4

6 " 9" 12" 12" 12 " 9 " 9"

7' 7' 7 , 17' - 3" 17' - 3 " 15 ' 4' - 6 "

18' - o" DC

24 18 12 28 10 48 48

# 5 #5 44 #5 #4 #6 1:1:4

6 " 9" 12 " 12 " 12" 9 " 9"

7' 7' 7 , 18 ' - 3" 18' - 3" 15' 4' - 6"

DRAWN: DPJ I DVLPEO: PWl DATE : I 1-12- 79 IREV !E'NED: T'tN DATE: 10-1 5-08 IAPPRVD: MOW DATE: 10-29-08 l~mEw: 10-11 IREV: A

l~,H, POWER REI\JFORCEMENT FOR DI STR IBUTION 6' X 1 ~ ' MANHOLE STANDARDS

14


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NN t> NN ,- ,- . ,- t-Vlv, V) V) 0:: Cl: I> l>Q: Cl:

~~ :r :r ::!f. :::i . . t>. t> . I).. t,

I> I> . . . MHO614S MHO614SFS MHO614PS MHO61 4SFPS (SEE NOTE 21

~ f/HRR0606RMY 6 . . 6 . MHRR0606R"1Y

• I>. . I> I> . . I> . . I> . .

MHO614RR

MHSC74CRMY MHSG74CSRMY

MHO614VR MHO61 4 VRS ( SEE NOTE 1 >

I>

I> .

I>

2 - 2 - 0 333 . 5 . 6

NOTE S:

1. ENG INEERING ASSEMBLE MHO614VRS SHALL BE CALLCD FOR WHEN A ROADWAY ~ANHOL[ IS TO BE LOCATED IN THE SIDE WAL K. COMPATIBLE UNITS MHSG74CRMY AND MHSG/2RMY ARE REPLACED BY MHSG74CSR~Y AND MHSG72SRWY FOR ENGl~EERING ASSEMBL E MHO614VRS .

2 . WHE N ENGINEERING ASSEMBLIES MHO614VPS , MHO614PS OR MHO614SFPS ARC REOUIR[O THE S IDEWALK SL ABS ARE R[PLACED WI TH THE PAVER PANS OF THE CORRESPO~O ING CONSTRUCTION.

DRAWN: OPJ 0VLP£0 : CEG DATE: 12-15-00 REVIE~ED:T'IIM DATE : 10-15-08 APPRVD: MOW [)ATE: 10-29--08 ~gTEw: 10-11 REV : A

15

POWFR DISTRIBU TION

STANDARDS

6 ' -0 " X 1 ~ ' -0 " MANHOLE ROOFS


15


I 2-2-0333 . 6 . 6

ENGINEERI NG ASSEMBLY BREAKDOWN FOR 6'- O" X 14- 0" MANHOLES QUANTITY DES IGNATION DESCRIPTION REF . DWG. STOCK NO .

2 2 2 2 2 2 2 MHC28MY MH COVER 28" ML CO 2-2-0431 9721 -0637 2 MHDACMY MH DBL ACT COVER Ml co 2- 2- 0434 9721-0640 2 MHDAFRMY MH DBL ACT COVER FR RDWY ML CO 2-2-0427 9721-0611

1 1 MHRF061 4RMY MH RF FRAME 6X 14 RDWY WL co 2-2-1164 9721-0220 1 1 1 I 1 1 MHRF061 4SMY MH RF FRAME 6' X 1 4 SDWK WL co 2-2-11 84 9721-0208

1 MHRR0606RMY MH RECESSED ROOF 6X6 ROWY ML co 2-2-11 41 9721 - 0564 1 MHRR0608RMY MH RECESSED ROOF 6X8 RDWY ML CO 2-2-11 43 9721-0565

3 3 3 MHRS72S~1Y MH RF SLAB 7X2 SO\'/,< ML CO 2-2- 1177 972'-0648 2 2 MHRS74CS"1Y MH RF SLAB 7X4 SAC SDWK ML co 2- 2-1 327 9721-0662

2 MHRS74GS"1Y MH RF SLAB 7X4 OR GRT SOWK ML CO 2 - 2 - 1327 9721-0663 3 3 3 MHRP72S"1Y MH RF SLAB PAN 7X2 SOWK ML co 2- 2-11 77 9721-0214 2 2 MHRP74CS"1Y MH RF SLAB PAN 7X4 SAC SOWK ML CO 2- 2 - 1327 9721 - 0223

2 MIIRP7 4GS"1Y MH RF SLAB PAN 7X4 ORGRT SOWK WL co 2 2 1327 9721-0221 3 MHSG72SR"1Y MH SLAB CRT 7X2 SP ROWY ML CO 2-2-1163 9721-0238

3 MHSG72R~1Y MH SLAB CRT 7X2 ROWY ML CO 2-2-11 63 9721 - 0620 2 MHSG7 4CSRMY MH SLAB CRT 7X4 SAC SP ROWY ML co 2-2-1 351 9721 -0659

2 MHSG74CRMY MH SLAB GRT 7X4 SAC ROWY ML CO 2- 2-1 351 9721-0658 1 1 MHSPACERRMY MH SPACER FOR ROWY MH WL co 2-5-1386 9721- 0668

1 1 1 1 1 1 MHSPACERSMY MH SPACER FOR SOWK ~1H WL co 2-5-1386 9721-0669 1 1 1 MH0614MY MH 6X14X6 . 5 DC ML CO 2- 2- 0333 -

1 I 1 1 I 1 MH06 14V"1Y MH 6X14X10 DC ML CO 2-2-0333 -

OESCR I PT ION M-10614VS MH 6X14 VENT SOWK TYPE

MH0614SFS MH 6X14 SW i TCH/FUSE SOWK TYPE MH061 4VR MH 6X14 VE'JT ROWY TYPE

MH0614RR MH 6X14 RECESSED ROWY TYPE M-10614VRS MH 6X14 VE'JT ROWY FOR SOWK TYPE

MH06 14VPS MH 6X14 VE'JT PAYERS SOWK TYPE MH06 14SFPS MH 6X14 SWI TCH/FUSE PAVER$ SOWK TYPE

MH0614S MH 6X14 SOW< TYPE MH0614PS MH 6X14 PAYERS SOWK TYPE

ORA~N: OPJ DVLPED: CEG om: 12-15-00 IREVIEWED :TwM DATE : 10-15-os IAPPRVD: MD~' OATE : I0-29~ ~mo1: 1~R[V: A

1~[~01 POW[ R 61 X14' MH ENGINFERING DISTR IBUTION ASSEMBLI ES BREAK DOWN STANDARDS

16


16

. 0

"' 0 I-

' "'

I SECTION 4 - A


SEE NOTE 1

CR40E 1

• • ..., ..., I I

;.. ;.. - -II II

' ' "' "' e e

a: "'

a: "' ..., ...,

"' N

I

1 2 - 2- 041s . 1 . s

---<+-+---+----+------<--tt-~ "'. - 0 ® I

-11--1---t---t---t--"- • "'.

SECTION 6 - 6

0

"' "-. "' "' N M

l~=t=~==t=*=l==¥=*=~=f=it--~ 2"..,~~

lt-+--+--+--+--+---+---ic----+---+---+--+---+"'llv~ . -

SECTION C - C

N • - 0

e I ~

_hl_

SEE NO E 3 ~ -i

NOTES :

1 • THE D I STANCE OF THE SHEET I NG TO INNER WALL OF MANHOLE IS 1 1,2" ALL AROUND.

DRAliN: DPJ D\/LPED: __ _ DATE:-------- IREVl[WEO: TWM DATE : 10 15 ·08 IAPPRVO: VDW DATE: 10 29 081~mn1: 10 11 IREV: B

17

POWER DISTRI BUTION

STANDARDS

6' x 12' MANHOLE (CAST IN PLACE)


17


I 2-2-0L11a . 2 . s

NOTES :

1. D ( FL USH SDWK . > D ( FL USH RDWK . J D ( RECESSED SDWK . l D ! RECESSED RDWK . l

2 , SP, = SPACERS

= 6 " MINIMUM. = 9" MINIMUM. "' 1 8 " MI N I MUM . = 21" MINIMU\.I.

NUMBERS IN CI RCLE INDICATES ROD NU MBER IN STEEL RE INFORC ING SCHEDULE

3. INSTALL:

4 .

5 .

SUMP P IT GROUNDING DRA INAGE DUCT BETWEEN MANHOLES

PER owe. 2-2-1 060 PER owe. 2- 2- 1096 PER owe. 2- 2- 1097

WHEN INSTALLING MANHOL ES ENO TO ENO OR SI DE SY S IDE , A MI NIMUM OF 16 " IS REOUIREO INS IDE WALL TO INS !OE WALL OF ABUTT ING MANHOL ES .

COMPATI BLE UNI T DESIGNATI ON : MH06128MY, MH0612KY, MH0612MY OR MH0612RY.

OllA~N: OPJ DVLPEO : __ _ DATE : -------- IREVIO'ED:TW\J DATE: 10-1 5-08 IAPPRVD: MOW OATE : 10-29-08 l~mEw: 10-11 IREV: B

18

POWER DISTRIBUT ION

STANDARDS

NOTE S FOR 6'-o" X 12' -o" MANHOLE


18


I 2-2-0418 . 3 . 5

FLOOR RE INFORCING SCHEDULE CONCRE TE SCHtOUL E

FLOOR ( 6" TH JCK J I FLOOR : 49 cu . FT. ROD NO . 1 2 I WALLS : 26 cu . FT . PER 12" WALL S QUANTITY 12 6 SIZE #3 #3 CIC 12" 12" LENGTH 7 I 13 '

MA HOLE WALLS RE INFORCI NG SCHEDULE < ALL WA LL S ARE 8" THICKJ

ROD NO. I G) I © I ® I ® I (1) I ® I ® I @ DEPTH 6 ' - 6 " DC QUANTIT Y 8 - 2 12 24 10 18 -S IZE #4 - #5 #4 #5 #4 #6 -

CIC 18 " - 9 " 12 " 12" 12" 9" -

LENGTH 6 ' - 9 ' - 7 I 7' 6 ' - 9" 6'- 9" 13' -- -- --DEPTH 8 ' - O" DC QUANTITY 8 - 6 12 24 10 22 -

S IZE #4 - .#5 #4 #5 #4 #6 -CIC 18 " - 9" 12" 12 " 12" 9" -LENGTH 8' - 3' - 7 , 7 ' 8' - 3" 8' - 3" 13' -DEPTH 9 ' - o" DC QUANTIT Y 8 - 10 12 24 10 24 -SI ZE +i:4 - +i:5 # 4 #5 # 4 #6 -CIC 18 " - 9 II 12" 12 " 12" 9" -LENGTH 9 ' - 3 ' - 7 I 7' 9 '- 3" 9' - 3" 13' -DEPTH 10 ' - O" DC QUANTITY 8 - 12 12 24 10 28 -- - - - . SIZE #4 - #5 # 4 #5 # 4 #6 -CIC 18 " - 9 " 12 " 12 " 12 " 9" -

LENGTH 1 O' - 3 , - 7' 7 ' 10 ' - 3" 10'- 3" 13' -

DEPTH 11 ' - o" DC QUANTITY 8 - 14 12 24 10 30 28 S IZE #4 - #5 # 4 #5 #4 #6 #4 CIC 18 " - 9" 12" 12" 12" 9" 9" LENGTH 11 ' - 3 ' - 7, 7 ' 11 ' - 3" 11 ' - 3" 13' 4' - 6"

<CONTI NUED ON SH . 4 OF 5 J

DRAWN: DPJ DVLPEO : __ DATE : REV l[ ~lD:Tnl DATE: 10-15-08 I APPRVO: MOW DATE: 10-29-08 lmTEw: 10-11 IRE\/: B

I~,~, POWER REINFORCEMENT FOR DISTRIBUTI ON 6' X 12' M.ANHOLE STANDARDS

19


19

ROD NO . I (» I DEPTH QUAN TITY 8

S IZE #4

CIC 18"

LENG TH 12 ' - 3"

DEPTH QUAN TITY 8 -S IZE #4

CI C 18"

LENGTH 13' - 3 '

DEPTH QUAN T I TY 8

S IZE #4

CIC 18"

L[NGTII 14 ' 3' DEPTH QUAN T I TY 8

S IZE #4

CIC 18"

LENGTH 15 ' - 3'

DEPTH QUAN TITY 8

S IZE #4

CIC 18"

LENGTH 16 ' - 3'

DEP TH OU AN T I TY 8

S IZE #4

CIC 18"

LENGTH 1 7' - 3'

DEPTH QUAN T I TY 8

S IZC t14

CIC 18"

LENGTH 18 ' - 3'


I 2 - 2 - 0418 . 4 . 5

MANHOLE WALL S REINFORCING SCHEDULE (ALL \'/AL LS ARE 8 " THICK >

@) I ® I ® I (D I ® I ® I @ 12 ' - o" DC

- 18 12 24 10 32 32

- #5 # 4 #5 # 4 t:16 #4

- 9 " 12 " 12" 12 " 9" 9 " - 7 ' 7 ' 12 '- 3 " 12' - 3" 1 3' 4 ' - 6"

13 I - O" DC 4 18 12 24 10 36 34 - - -- - -#5 #5 # 4 #5 # 4 t:16 #4 6" 9 " 12 " 12" 12 " 9" 9"

1 ' 7 ' 1 ' 13'- 3 " 13 ' - 3" 1 3' 4 ' -6"

14 ' - o" DC 8 18 12 24 10 38 36 #5 #5 # 4 #5 # 4 t:16 #4 6" 9 " 12" 12 " 12 " 9" 9 ,,

1' 7' 1 ' " 4' 3,, 14 ' 3" 1 3' 4 ' 6"

15' - o" DC 12 18 12 2 4 10 40 40 #5 #5 ff<! #5 #./1 t:16 #4

6" 9 " 12" 12 " 12 " 9 " 9 " 7' 7 ' 7' 15' - 3 " 15 ' - 3" 13' 4' - 6"

16 ' - o" DC 16 18 12 2 4 10 44 42 #5 #5 # <I #5 #4 t:16 #4 6" 9 " 12" 12 " 12 " 9 " 9 "

7 ' 7 , 7' 16' - 3 " 16 ' - 3" 1 3' 4 , - 6" 1 7 ' - O" DC

20 18 12 24 10 46 44

#5 #5 # 4 #5 #4 t:16 #4 6" 9 " 12" 12 " 12" 9" 9" 7 ' 7' 7 ' 17 ' - 3 " 17 ' - 3" 1 3' 4 '- 6"

18 ' - o" DC 2 4 18 12 24 10 48 48 #5 #5 # 4 #5 # 4 t:16 #4

6" 9 " 12" 12" 12" 9" 9,, 7 , 7 , 7, 18' - 3 " 1 8 ' - 3" 1 3' 4 , - 6"

0RON: 0PJ DVLPEO: ___ 0AlE: -------- I R[V[EWEO:T~IA 0Al[ : 10-15-08 I APPRV0: 111)11' DAT[ : 10-29-08 I ~mEw: 10- 11 I REV : B ,~~, POWER REI NFORCEME NT FOR DISTRI BUTION 6' X 12 I ~ANHOLE

STANDA RDS

20


20

NOTE:


MHRS74CSMY

. . MHRS74SMY

. . .

MHRS74CSMY .. . . . .

MH0612BS Mrl0612BPS MH0612S MH0612PS

< SEE NOTE 1 >

MHRR0606RMY MHRR0606RMY

. . .

MH0612RR MH0612BRR :

2-2-0.:118 . 5 . 5

1 . WHEN ENGINEERING ASSEMBLIES MH0612BPS OR MH0612PS ARE REQUIRED THE SIDEWALK SLABS ARE REPLACED WITH THE PAVER PANS OF THE CORRESPONDING CONSTRUCTION .

DRAWN: DPJ DVLPEO: ___ DATE : ________ REVI EWED: rnl.t DATE : 10-15-08 APPRVO : !/DI/ DATE: 10-29-08 ~rnEw: 10-11 REV: B

21

POWER DISTRIBUTION

STANDARDS 6' x 12' MH ROOF


21

2 - 7/8 " DI A. LIFTING HOLES

SEE DEU IL A

1· 1 1/8"· 1

~c -. ... '

DETAIL A

. ... '

• N

' N


TOP V JEW

027 ) / 4 " ! 1/1 6 •

024 1/16 •

025 1/ 4 •

027 5/ 8 " ! 1/1 6 •

SECTION A-A

~

2-2-0431. 1, 2

PEPCO IN 1/4 " LETTERS RAISED 1/4" TO BE CAST IN DEPRESSION IN TOP Of COVER

1. SEE PAGE 2 2. REV O: CHANGED OWG FORMAT.

DRAIN: AVI OVLPED: JR DATE: 811/86 REVIElfED:TIM DATE: 9/ 15/0~ APPRVO: ll>W DATE : 02-21-08 ~mEw: 02-11 REV: D

POWER DI S TR I BUT I ON

STANDARDS

... \DGN\2-2-0431_1-2.dgn 4/3/2008 3:29:09 PM

28u MANHOLE COVER


22


BOTTOM VIEW

NOTES:

2-2-0431.2 . 2

1: ALL CASTING SHALL CONFORM TO STANOARO SPECIFICATIONS FOR GRAY IRON CAST INGS A.S.T. M. DESIGNATION A- 48 CLASS 35 LATEST REVISIONS.

2: STOCK NO. 9721-0637 SHALL APPEAR ON THE CASTING. APPROXIMATE WEIGHT 156L8S. 3: -&- MACHINE F INISHEO. 4: EACH CASTING SHALL BE IOENTIFIEO WI THTHE MANUFACTURER'S NAME OR LOCO. 5: CASTINGS SHALL BE FREE FROM SANO OR BLOW HOLES ANO SHARP EDGES. 6: WITH EXCEPTION ONLY TO ANY NOTED TOLERANCES, NO DIMENSION SHALL

EXCEEO !1/16" / FT. 7: SEE OWG 4-2-0432 FOR 28 " M-i COVER FRAME ROADWAY TYPE. 8: SEE OWG 4-2-0433 FOR 28" M-i COVER FRAME SIDEWALK TYPE. 9: MANUFACTURER TO VERIFY THAT COVER IS DESIGNED FOR H20 LOADING. 101 REV 0: CHANCED owe FORMAT ANO CHANCEO STOCK NO'S PER IIIM IS.

COMPATIBLE UNIT 24" MANHOLE COVER QTY STOCK# I DESCRIPTION

1 9721-06371 COVER 28" MANHOLE ROADWAY DESIGNATION OESCR IPT I ON

MHC28MY MH CVR 28" ML CO

ORAIIN: AYI OYlPEO: JR OAT[: 817186 REVIEWED:TWM DATE: 9/15/04 APPRYO: l()W DATE: 02-21-08 ~mEw: 02-11 REY: 0

POWER DISTRIBUTION

STANDARDS

... \DGN\2-2-0431_2-2.dgn 4/3/2008 3:37:05 PM

28" MANHOLE COVER


23

V

' ,-

NOTES: 1. SEE PAGE 2


4• 2-2-0l1 32 . 1 . 2

1" HOLE USED FOR LIF TING

V

' ,.., A

-V

1 " HOLE USED FOR LIFTING

PLAN VIEW

2· - 5 1 /2"

2' -4 " ± 1 / 16 "

2 · -2 3/8"

~ II l!I II~ 111 ll ____ · ____ _JI_

I .. ' 2· -2" I

SECTION A-A

2. REV . B: CHANGE DWG FORMAT AND CHANGED STOCK No's FOR WM IS

ORAIIN:AVI Dvt.P£0:JR OATE :3/17/88 REVIEWEO:TWII OATE :9/15/0~ APPRVO: ~ I OATE: 02-11-08 ~mEw: 02-11 REV: B

POWER DISTR IBUTION

STANDARDS

... \DGN\2-2-O432 1-2.dgn 4/3/2008 3:58:30 PM

I

28" MANHOLE COVER FRAME ROADWAY TYPE


24

V

'

NOTES :


2-2-0432,2,2

2' -5 112"

3/4"

CHAMFER 1/8" x 1/8"

DETA IL "A"

1, ALL CASTING SHALL CONFORM TO STANDARD SPECIFICATIONS FOR GRAY IRON CASTINGS A. S. T.M. DESIGNATION A-48 OR LATEST REVISIONS.

2 , STOCK NO. 9721-0624 SHALL APPEAR ON THE CASTING. APPROXIMATIV WEIGHT 820LBS.

3, .f.. MACHINE FI NI SH. 4 , EACH CASTI NG SHALL BE IDENTIFIED WITHTHE MANUFACTURER ' S NAME OR LOGO 5 , CASTINGS SHALL BE FREE FROM SAND OR BLOW HOLE S AND SHARP EDGES. 6 . WITH EXCEPTION ONLY TO ANY NOTED TOLERANCES , NO DIMENSION

SHALL EXCEED ±1116" I FT. 7. SEE owe 4-2-0424 FOR 28" MH COVER 8, REV B: CHANGED DWG FORMAT AND CHANGED STOCK NO'S PER WMIS,

COMPATIBLE UNIT 28" MANHOLE COVER FRAME ROADWAY TYPE QTY STOCK# I DESCRIPTION , 9721-06241 FRAME HANOHOLE COVER 28" OPENING ROAD WAY

DESIGNATION DESCRIPTION MHCF28RMY MH COV FRAME 28" RDWY ML CO

DRAIN: AYI DVLPED: JR DATE: 3/17188 REYIEl£D:TIM DATE: 9/lS/04 APPRYD: IOI DATE: 02-21 -08 ~mEw: 02-11 REY: B

POWER DISTRIBUTION

STANDARDS ... \DGN\2-2-0432_2-2.dgn 4/3/2008 4:01 :38 PM

25

28" MANHOLE COVER FRAME ROADWAY TYPE


25

SPACERS

12" • •.

24"

2· li 7

' ~

SECTION A-A IIYPICAl 6-lo/AY)

NOTES :


10-FOOT LONG CONOUlT

r TY 'G PLASTIC STRAP AT ~JO SPAN

TRENCH FLOOR

INTERMEOIA TE SPACERS

BASE S"ACERS

24"

2 - 2 - 0Ll68 . 1 . 1

CONCRETE ENCASEMENT

TYl~G PLASTIC STRAP ,..._ A

STOCK NO . : 9721 - 0147 9721-0150 9721-0148 9721-0152 9721 - 0154 9721-0155

OESCRI PTIO\J : SPACER, PLASTIC, 4 fl . BASE SPACER , PLASTIC , 4" . I NTERflEO I A TE SPACER, PL ASTIC , 5" . BASE SPACER, PLASTIC , 5" . I NTERflEO I ATE SPACER . PLASTI C. G" . BASE SPACER, PLASTIC, 6" . INTERMEDIATE

1. THE CONDUIT SHALL BE PLACED IN SUCH A WAY AS TO STAGGER THE LOCAT iO~ OF THE COUPLINGS BOTH HORIZONTALLY ANO VERTICALLY ,

2. BASE ANO INTERMED IATE SPACERS ARE TO BE INTERLOCKED BOTH VERTICAL LY ANO HOR IZONTALLY .

3. BASE SPACERS PROVIDE A 3" SEPARATION BETWEEN BOTTOM ROW OF DUCTS ANO TRENCH FLOOR , INTERMEDIATE SPACERS PROV IDE A 1-1/2" SEPARATION BETWEEN ADJACENT DUCTS .

4. SPACERS FRO~ DIFF ERENT MANUFAC TURERS MAY NOT BE COMPATIBLE Wl l H EACH OIHERS . IT IS IMPORTANT TO USE THE CORRECT SPACERS FOR P~OPER INTERLOCK.

5 . FOR 20- FOOT LONG CONDU IT , ONE ADDITIONAL SPACER IS REQUIRED AT THE MIO SPAN . 6 . WHEN TYING THE DUCT BANK, USE PL ASTIC TYING STRAP . 7. THE FULL HE IGHT OF THE CONDUIT FORMATIO~ SHALL BE CONSTRUCTED BEFORE

ENCASEMENT . 8 . REFER TO DRAWING 2-2-0480 FOR INSTRUCTIONS ON PVC & F IBERGLASS CONCRETE

ENCASEMENT .

DRAI\N: DPJ DVLPED: JC DATE : 10/25/93 REVlmD:TWIJ DATE : 10- 15-08 APPRVD: MOW DATE: 10-29-08 mTEw: 10-11 REV: A

26

POWER DISTRIBUT ION

STANDARDS

BU ILT- UP METHOD FOR FIBERGLASS AND PVC CO ND UIT


26

CONCRETE

1. 4" .. 1

PLAN

I

GRADE_/ I . .,..·-·--····--····--····--·-·r i i

I ! ! 1 I I I l ! >-·-·------<

I \ I I l 1

FRONT ELEV A T ION

COLLAR COUPLING NO. NO.

1 3" 9721-0771 2 4" 9721-0768 3 5" 9721-0769 4 6" 9721-0770


2 - 2 - 04 7 1 . 1 . 1

-N

' 112" I

/ I

-1.1'1

••,-••••••••-••••o••••OH .. ••••••0•000.•1•••

i i I I I I i i ;:: I I N

~------------····----.-· .. ···-! ' i i -i ; ~ i i ! I i :

SIDE ELEV AT ON

REFERE NCES : 1. 0WG. # 2-2-0727 RISER SHEILD ASSEMBLY . 2 . DWG . # 2-2-0470 RISER PlPE ASSEMBLY. 3 . 0WG . # 2-2-0472 ADAPTER .

ORA\iN: DPJ DVLPED: J'WII' OAT£ : 11/2S/80 REVIHiED:TWM Di\TE: 10-lS-08 APPRVD: MDW DATE : 10-29-08 m1Ew, 10-11 RE V: B

27

POWER DISTRIBUTION

STANDARDS

PRECAST CONCRETE COLLAR ~OR U.G. TO O.H. CONNECTION


27

· ·:·· ······· -.>:.> ::O

6'


2 - 2 - 0474 . 1 . 2 P LAN SHOWING FRAME REMOVED

28"

A

DOT TED L INES SHOW FRAME IN POSITION

A

L 1o ,......_.........,,.__--+--- +++ _j

"A"

SEE NOTE

SECTION A-A

N

SIDEWA LK FRAME- LEVAL GRA DE

6" " A" 6" SEE NOTE

SECTION A-A SIDEWAL K FRAME IN LAWNS

GRADE

SEE NOTE

SECTION A-A

SIDEWALK FRA ME-INCLINED GRADE

NOTES: 1, FOR ROADWAY FRAME IN INCLINED GR ADES USE

DIMENSIONS SHOWN FOR ROADWAY FRAME, LEVEL GRADES, AND CONSTRUCTION AS SHOWN FOR SIDEWALK FRAME,INCLINED GRADE

2. DIMENS ON " A " 28" FOR SINGLE COVER & FRAME 40" FOR DOUBLE COVER & FRAME

3. REMOVE FORMS A FTER SETTING FRAMES AND GRATTINGS

I.. PAVII\G OR GRADING OU TS 1DE Of- Hl:.AVY LINE TO BE FURNISHED BY OTHERS

5. REV B:CHAI\GED DWG FORMA T

"A"

SEE NOTE

SECT ION A-A

6"

ROA DWA Y FRAME- LEVAL GRADE

DRAW).l : AIPL DVLPc:O : .J.'IJ'!l OAT[: _UJl!f>l. REV IE'lltD: JDJ DATE : .J.P.!_l~08 APPRVD: ~tO_w DATE : 1-Q.~LOtD.e ~mEw: 1.ltl.l REV: B

28

POWER DISTRIBUT ION

STANDARDS

METI 100 OF INST ALLING MANHOLE FRAME & COVERS


28


[

51/2" 3'-0"

3'-3"

SIDEWALK DOOR GRATING

FOR ST. LT. TRANSF, MANHOLES

SET DWG.'S 2-2-0279

4" 3'-0" 4"

I • . . ,I ' \---------I

;;:I I 11::11 11-ql:J • . . . 0, . ' • : • ii> ' ~ - • • • ,>

• • ' • 41 ... . - .. I. 3'- 0" .I


4" 3' - 2"

GRADE 3' -211'.! '" . ; •11 ..

•,. ' .

• : . . .. . : 6

• .. '

I 2'-11" I


FOR SIDEWALK NTWK, MANHOLES

NOTES:

1. THIS OWG SUPERSEDES OWG OF SAME

NUMBER DATED 01-12-62. 2. REV C: CHANGED DWG FORMAT.

2-2-047~ . 2 . 2

1· 4 '-21/4"

·1 .. :~ ~ ' . . • . z . "' ~ i;

.,y ~,. ' • Ill ,..,, .. , . .. . . . • • • . . . . .

8" 3 '-6" 8"

ROADWAY GRA T ING FRA ME

DRAWN: AIPL DVLPED: J\_v_w DATE : -~0.1..~~ REVIEll'EO:lQY DATE: !Q.O.1..Q.~ APPRV0: r-:!QY-' 0AT[:1_0.1..10_.(!l!! ~~~iEw: 11.(11 REV : C

29

POWER DISTRIBUTI ON

SlANOARDS

METHOD OF INS TALL ING MANHOLE FRAME&COVERS


29


I 2-2-0LJS 0 . 1 . 1

00

~ 00 00

@] loo[ 00 00 00 00 D

A B C D E

000 1000 000

000 000 000 10001 000 1000 000

F G H I

0000 0000 0000

0000 0000 0000 1000 0 1 0000 0000 0000

J K L M

TABLE OF APPROXIMATE CUBIC YARDS OF CONCRETE FOR 100 FEET OF CONDUI T WITH 3 INCHES OF CONCRE TE ENVELOPE ON TOP AND THE BASE. AND 2 INCHES or CONCRETE ON BOTH SIDES WITH 11~

INCHES SEPARATION OF DUCT. DU CT NO.OF S IZ E O F D U C T S

F O RMA T ION D U CTS 3 " 4 " 5 '' 6 " 6 " C I C 7 " CI C 8" c 1c

A 1 1 . 6 1 . 9 2 .2 3 .2 B 2 2 . 6 3 . 1 3.6 5.2 C 4 4. 5 5 . 3 7.4 D 6 5 .9 7 .0 9. 6 E 8 7 .4 8 .7 1 1 .8 F 3 4 .3 5 .1 7. 0 G 6 6 .2 7.4 1 0 .0 H 9 8 .2 9.7 1 3 .2 I 1 2 1 0 . 1 12 .0 1 6 .2 J 4 5 .5 6 . 5 9 .0 K 8 8 .0 9.4 1 2 .8 L 12 1 0 .4 1 2.4 1 6 .6

M 1 6 1 2 .9 15 .4 20 .4

NOTE : REV A: CHANCED O'IIC FORMAT.

ORA'r/N: OPJ I OVLPEO: FM DAT[ : 07-01-84 I REVIEWE O:TWM DATE : 10- 15-08 I APPRl/0: MOW DATE: 10-29-08 l~mEw: 10- 11 IREV : A

,~E~OI POWER PVC & FIBERGLASS CONCRE TE DISTRI BUTION STANDARDS ENCASEMENT

30


30

A

L_

NOTES :


PLAN VIE W

RISER RISER BOOT

.... _. :· . ... . , 3" MINIMUM CONCRETE COVER

90°

__ ,_,._ ... - .. • \ . . -

SECTION A- A

4- 2-0727 . 1 . 2

A

NO MORE THAN 1,z" LEARANCE BETWEEN

CONCRETE COLLAR ANO POLE

FIL L WITH DUXSEAL

z

1. CONDUIT DEPARTMENT WI LL PLUG DUCT IF RISER IS NOT INSTAL LED IMMEDIATELY . 2. CUSTOMER OR CUSTOMER CONTRACTOR EXCAVATING WITHIN FIVE FEET OF A

PEPCO OWN ED POLE SHALL PERFORM THE WORK UNOER PEPCO SUPERV IS ION . 3, SEE PAGE 2 FOR ACCEPTABLE SWEEP BEND INSTALLATION.

DRAIN: OP J OVLPEO: TC OATE: 9-1-61 REVIE~O: ANA DATE: 9-11-08 APPRVO: MOW DATE: 10-1-08 ~mEw: 10-11 REV: B

POWER DISTRIBUTION STANDARDS

... \0727.dgn 10/14/2008 10:36:42 AM

~l

POLE RISER SHIELD U,G . TO O.H. CONNECTION ASSEMBLY CONSTRUCTION


31

ROAD


4- 2- 0727 . 2 . 2

/

' <<<<< Traffic Direction

DRAWN: DP J DVLPED: TC DATE :9-1-61 R£YIEWED:ANA DATE: 9-11-08 APPRVD: MOW DATE: 10-1-08 ~f~l£w: 10-11 REV: B

POWER DISTRIBUTION STANDARDS

\ 0 7:::>7 rlnn 10/ 14/?00R 10-~R-OO AM

32

OVERHEAD REFERENCE FOR SWEEP BEND INSTALLATION


32


NOTES : 1 . D: NO MINAL INSIDE DIAMETER

D A B C E F L C IN l (IN) ( IN l C IN) ( IN l (IN> (I N>

4 5 1 / 4 6 4 1 /4 14 1 /2 28 1/2 32

5 5 3/4 7 4 3/4 16 1 /2 32 1/2 34

6 5 1 / 4 8 5 1 /4 18 1 /2 36 1/2 36

2 , ALL DUCT ENTR A~CES SHALL BE CONSTRUCT WITH A FULL FLARE AS SHOWN . CONC

ENVELOPE

3 , COMPATIBLE UNIT MHREC8WMY SHALL BE US ED WHEN CONSTRUCTION DUCT ENTRANCES 8-WAY AND SMALLER . COMPATIBLE UN IT MHREC9WMY SHALL BE USED WHEN CONSTRUTION DUCT ENTRANCES 9-W AND LARGER . CPEPCO ' S CU>

B

L ,a 3/4"

• 8 3/4" E '<I'

' I")

C B C co

0 <(

m

0 en LL I

0 en

-, 0 <t A

6j FRONT ELEVA! ION co

=I; _J

::!: _J <t , 3::

co

8" M. H. VIALL

2

"' 0 ,., .,, .. ..., ,.,

0733 . 1. 2

H (IN>

46

50

5 4

D D

SECTION A-A

8" M. H. 'NAL L

CONC, ENVELOP

SECTION B-B

ORAWN: OPJ OVLPED: 14>!.I DATE : 06-31 -86 REVIEWED: TOY DATE: 3123/1 1 APPRVD: JKP OAlE : 3/25/11 ~~~TEw: 3/14 REV: B

33

DI STRIBUTION STANDARDS MANHOLE RECESS


33


NO TES : 07 33 . 2 . 2

1. D: NOMINAL INSI DE DIAMETER

D A 8 C H L F ( I N) ( IN l ( I N l ( I N l ( IN l ( I N l ( I N l

4 5 1 /4 6 4 1/4 3 4 1 7 1 /4 8 1 /4

5 5 3/4 7 4 3/4 36 18 1 / 4 9 1 /4

6 6 1 /4 8 5 1 /4 38 19 1 /4 1 0 1 /2

2 . CO~PAl l BLE UNi MHRE CBWMY SHALL BE USED WHEN CONS l RUCl ON DU CT ENTR ANCES 8 - WAY AND SMA LLER , COMPA l BLE UNIT ~HRE C9WMY SH AL L BE USED WHEN CONS RUC iiON DUCT ENT RANCES 9- WAY AND LARG R. CPEPca·s CUI

Bl L

8" M, H , F ? WALL

C C

<(

8 " M, H. m :r: WAL L

<(

FROI\ T ELEVATI ON

SECTION A- A

CONC , EW ELOPE

SEC I I ON 8 - 8

DRA'li~: OPJ DVLPED: MOM DATE: 06-31-86 REVIEWCD:TDY DATE : 3123/1 1 APPRVD: JKP DATE : 3/25111 ~~~IEw: 3/ 14 REV: B

34

DISTRI BUTION STANDARDS

MANHOLE CORNER RE CESS


34


2-2-1060 . 1 . 1 NOTES:

1. REFER TO CUSTOMER ENGINEER ING DEF IN ITI VE DESIGN CE05. 12 FOR MANHOLE SUMP PUMP ANO SEWER CONNECT IONS.

2 . REF'ER TO owe. 2-2-1096 . 1, 1 FOR GROUNDING IN MANHOLE.

3, REV, A : REMOVED 1 21132" HOLES FOR PI PE CONNECT ION ANO DRAINAGE : CHANGED owe FORMAT : CHANGED STOCK NO'S PER WM IS .

MANHOLE F'LOOR

REV. 8: CHANGED DESCR IPTION ANO DES IGN OF THE SUMP P IT COVER .

I> ..

. N N

ICHT FILL WITH CROUT.

t> t> .. "

- 1t--13" ( , 0 , MIN,, 14 " 0 ,0, MAX, 24" LDNC PVC OR FC P IPE, STOCK NO. 9721-0523.

SUMP PI T COVER

. \0

, - 0 - .... ,, ' ,, ' / ' ,' , / \

I I

0 : I I

' ', ___ ..,,. \

' ' ' ,, ' ,,

1 · I "'

1€,"

·1 ·1~ 12"

i ' i y· I I (41 3/8" X 1 1/2" BOLTS

<STOCK NO. 9725- 21 03) WITH ( 4 J :vs" NUTS

<STOCK NO. 9725-2 140 1.

SECTION A- A

( 4 J 25164" HOLES FOR 3/8" BOLTS & NUTS TO HOLD COVER IN PLACE.

.... __ ® _.,

'--'-- < 1 I 7 / 16" HOLE FOR BOLT I NG SUMP PUMP. -'---'---------->.,::=.._ 1/ 4- TH ICK PVC SUMP PI T COVER,

STOCK NO. 9721 - 0641 .

DRA'iN: RLH DVLPED: JC DATE: 09-20-93 REVIEWED:RLH DATE: 10/15/08 APPRVD: MDII DATE: 10-15-08 ~gTEw: 10-11 REV: B

~0 DIS TRIBUTION r~r.., STANDARDS

... \2-2-1060.1.1.DGN 10/16/2008 9:53:23 AM

35

SUMP PIT FOR STANDARD MANHOL E


35

A

L

------. . . . . . . .

NOTES :

. .

10·

2·

GROUND ROO, SE[ DETAIL A.


2-2-1096 . 1 . 1

16" OJA, SUMP PI T, FOR OETAll SEE D'IIC, 2-2-1060. 1. 1

MANHOLE LONG WALL

PL AN VIEW

: " .. . 4" DIA. DRAINAGE DUCT FROM ADJACENT M. H. WHERE APPROPR IATE . FOR DETAIL SEE owe. 2- 2- 1097. 1.1

. . .. GROUND ROD .

/ SEE DETAIL A FOR CONNECTIONS.

. .

D ~l a ... ' "'

1 . . . . . . .

0 SECTION B-B

(

MANHOL E FLOOR

SECTION A- A

"1H REBAR

4 /0 T. a.c . GNO. WIRE TO SYSTEM NEUTRAL. *

-GND. ROD . GNO. ROD CtA~lP. *

2 ' LONG 4/0 T. s . c . BONDI NG WIRE c SEE NOTE tt4 I.

'GNO. ROD CLAMP. * SPLIT BOLT .

DE TAIL A (SUIIP PIT OM ITTED FOR CLEA~ITY I

*TOBE INSTALLED BY UCL .

5 . IN PRE-CASTED MANHOLE , CO~NECT THE 4/0 T. B. C.

1 , T. B.C. • TI NNED BARE COPPER.

TO THE REBARS IN THE POCKET ON TH[ WAL L NEAR THE SUMP P 1-.

2 , THE 2' LONG, 4/0 T.8.C. REBAR BONDINC '~ IRE CONNECTS TO THE REBAR BY USl~C A 4 /0 SPLI T BOLT CONNECTOR !STOCK "9713- IS091

3. CONNECT THE 4 / 0 T.e. c . TO REBAR BEFORE POURI NG THE MANHOLE

4 . CONNECT THE 410 T.B. C. TO THE GROUND ROD BY A~, CROUNO ROO CLAIIP CSTOCK #9713-01131

6. REFER TO owe. 2-2-1060 .1.1 FOR SUIIP PIT CONSTRUCT ION,

7 . REFER TO owe. 2- 2- 1097.1.l COR DRAINACE DUCT BETWEEN MANHOLES.

8 . REV. A: CH ANCED OWG FORMA T: CH ANGED STOCK NO, FOR WMJ S.

9 , REV, B: REMOVED GUTTER AND CHANCED S IZE OF THE SUMP PI T OPEN ING ANO DRAWING NUMBERS.

DRAWN: RLH DVLPED: JC OAT[ : 08/08/91 REVIEWED:RLH DATE : 10/15/08 APPRVO: WDW DATE : 10/15/08 ~~~TEw: 10/11 REV: 8

36

POWER DIS TRIBUT[ON

STANDARDS

GRO UN DING FOR STANDARD MA NH OL E


36

~

MH A /

-- ~ S1l

0 f I

MH A

1- 1/2 "

NOTES:


l

/1/

I ,

.. 4 DIA. DRAINAGE DUCT BE TWEEN MANHOLES

PLAN VIEW

/ MANHOLE WALLS ~

\ 4"' DRAINAGE DUCT (SLOPE VARIES>

PROFILE VIE W

2-2-1097 .1. 1

MH B ,,,,,, 1/

16 " DIA. X 2-4" DEEP SUMP PIT

J ¾" DIA. X 8' LONG GROUND ROD

2" r

,t N

MH 8

~ ""su•em GROUND ROD

I.

1. REFER TO DWG. 2 - 2 - 1060.1.1 FOR SUMP PIT CONSTRUCTION.

2. REFER TO DWG. 2-2- 1096.1.1 FOR GROUNDING CONSTRUCTION.

3. REV_ 8: REMOVED GUTTER. CHANGED SUMP DIA. AND DRAWING NUMBERS.

DRAWN: RLH OVLPEO: JC (}ATE : 08-08-91 REVIEWtO:RLH DATE: 10-15-08 APPRV(}: MOW DATE : 10-15-08 ~gTEw: 10-1 1 REV: B

pepc0 DISTRIBU TION STANDARDS

... \2-2-1097 .1 .1 .DGN 10/16/2008 9:55:49 AM

DR~NAGE DUCT BETWEEN ADJACENT MANHO LES


37

0 0

2-WAY

0 0 0

3-WAY

0 0 0 0

4 - BASE 2 - INTERMEDIATE

4 - BAS[ 4 INTERMEDIATE




INTERMEOIA TE SP ACER

~ WW

I 4-2-1099 . , . 4

SEE NOTE 1 ON SHEET 4

00 00 00

6-WAY

00 00 00 00

SPACER STOCK NUMBERS Intermediate:

4" = 9721-0150 5" = 9721- 0152 6" = 9721-0155 Base: 4" = 9721-014 7 5" = 9721-0148 6" = 9721-0154,


12 - BASE 6 INTERMEDIATE

8 - BASE 12 - INTER MEDIA TE

16 - BASE 8 - INTERMEOIA TE

0000 16 -BASE

4- WAY 32 - BASE

8- WAY NOTE: REV A: CHANGED FORMAT AND STOCK NO'S PER WMIS.

All SPACERS ARE BASED ON A 10 FOOT CONDUIT SECTION LENGTH; FRON- & BACK.

0RAWN: LK0 IDVLPEO: JC [)ATE : 09-01-92 IREVIEWED:RLH 0ATE : 07-31-01 I APPRVD: '4JW 0ATE : 08-09-07 l~mEw: 05-D91REV: 8

,~E~OI 38

POWER DI STR IBUT I ON

STANDARDS

DUC T TRANSPOSIT ION SEQUE NCE AND SPACER REOU! R[M[NTS


38


00 8 - BASE 20 - INTERMEDIATE

00

I 4-2-1099 . 2 . 4

00 8 - BASE 16 - INTERMEDIATE

00 00 00 00 00

00 00 00

0 0 0 0 0 ~i: !~~~~MEDIATE

00000

00 0 12 - BASE V 18 - INTERMEDIATE

000 000 000

0 0 0 0 ~~ = ~~~MEDIATE

0000 0000

10-WAY

0 0 0 0 0 0 ~i : 1~~:iMEDIATE

000000 12- WAY

NOTE: REV A: CHANGED FORMAT AND STOCK NO'S PER WMIS. ALL SPACERS ARE BASED ON A 10 FOOT CONDUIT SECTION LENGTH; FRONT & BACK.

DRAWN: LKO IDVLPEO : JC DATE: 09-01-92 IREVIDIEO: RLH OAT[ : 07-31-07 APPRVO: lADW OAT[ : 08-09-07l~~~Ttw: 05-09IREV: B ,~,~, 39

POWER DISTRIBUTION

STANDARDS

DUCT TRANSPOSI TION SEQUENCE AND SPACER REQUIREMENTS


39



000 000 000 000 000

15-WAY


12 - BASE 24 - INTERMEOIA TE

00 00 00 00 00 00 00 00

I 4-2-1099 . 3 . 4

8 - BASE 28 - INTER MEDIA TE

/ .. 1-,\ /, .. 3-.\ /-~---\) ( ·2···\ 16 - BASE • ! \ ! \ 4 \ .! \_,..,/ __ j . __ j .. _j 24 - INTERMEDIATE

16-WAY

NOTE: REV A: CHANGED FORMAT AND STOCK NO'S PER WMIS.

ALL SPACERS ARE BASED ON A 10 FOOT CONDUIT SECTION LENGTH; FRONT &, BACK .

ORA'IIN: LKD I D1/LPED: JC

40

OATE: 09-01 -92 I REV I E'A'ED~LH DATE: 07-31-07 I APPRVD : t.lD'N DATE: 08-()9-07 I ~~~hw: 05-09 I REV: B

POWER DISTRIBUTION

STANDARDS

DUC T TRANSPOS ITION SEQUE NC E AND SPACRE REQU IREMENTS


40


I 4-2-1099 . 4 . 4 000 12- BASE 42 - INTERMED A TF

000 000 000 000 000 000 000

STOCK NO

9721-0147

9721-0148

9721-0154

9721-0150

9721-0152

9721-0155

COMP UNIT DESCRIPTION

4BSPACERMY 4" BASE SPACER

58SPACERMY 5" BASE SPACER

6BSPACERMY 6" BASE SPACER

41SPACERMY 4" INTERMEDIAlE SPACER



r.'\ f7', fs' 0 16 - BASE V V V V 40 - INTERMEDIATE 0000

0000 0000 0000 0000 0GG0 0000

000000

16 - BASE 0 (';;\ r,";\_ ~ 32 - INTERMEDIATE 9 ~ 0 ~

20 BASE 30 - INTERMEDIATE

G)000 0000

0 0 0 0 0 0 24 - BASE

00000 00000 00000 00000

r:;\ 0 ~ ~ M 0 36 - INTERMEDIATE v 14 ~~~ 1s

000000 00000800 ;~=~;~~~EDIATE

00000000 20-WAY

00000000 21.-WAY

NOTE: 1. REFERENCE DRAWING 2-2-0468 FOR BUil T UP

METHOD FOR FIBERGLASS AND PVC CONDUIT. 2. REV A: CHANGED DWG FORMAT AND STOCK NO PER

\-/MIS. 3. ALL SPACERS ARE BASED ON A 10 FOOT

CONDUIT SECTION LENGTH; FRONT & BACK.

DRA'IIN: LKD I DVLPEO: JC DATE : 09-0 1-92 IREVl [ WEO: RLH DAT[ : 07-31 -07 I APPRVD : IIOW DATE : 08-09-07 1~rno1: 05-09I REV: B

41

POWER DJSTRJBUTION

STANDARDS

DUCT TR ANSPOSI TION SE QU ENCE AND SPACER RE OLJ IRMEN TS


41

A

COMPA TIBLE UNIT DESIGNA TIO N

MHRR0606RMY

"' ;::, ~

I ...

L OCATION DEPTH R O D N O . , QUANTITY 10 S IZE #e LENGTH 1·-4-

6'-6"


2 - 2 - 1 1l11. 1 . 1

REINF ORC ING SCHEDULE 0' X 0 ' P RECAST R OOF

IT 2 I 3 I 4 5 I " I 7 I 8

1 0 I 1 0 I 1 6 a I 4 I a I 10 #e I #e I W3 W3 I W3 I W3 I ;;e

5•-3- I 6'-g- I 2 ·-0- 5 •..g- I 1 •-4- I 5 •-3- I 1 '- , i

' I

A

L 0 fT)

I I ;.. in

~ OPENING

1 1/2" ® ~=4 ~b1 • @ 3'-6"X3' 3"

"' ;::, ~

I ... 3" 3"

PLAN OF T OP REINFORC NG

5 1/2"' 4" 4" 1/2"

2 1/:il" 7" @

-- - --- -~ 0 ~ r-

• ---- / '\. -""""!"'" _ __,,t_

t _,.. / ' - ~ / vv ' ""-:D 1/ V "'\. ,.,,

N OPENING ;::,

~

--1 1/2" c., _ ;.. --

3'-6" X3 '- 3·· '""::;; 7~-l'\.I\, ~

~ ,__ ---1--

m

®

'-f-

" / _,.. ' /

_ .... o ~ ;... ---

3" 13" ® ci W- 3"

PLAN OF BOTT OM RE INFORCING

@ INSTALL SUPERIOR SINGLE PICK -UP INSERTS- TYPE 1,4 REQUIRED.

'..t

----- ---- ----- -------

~ I SECTION A-A

NOTES :

1. TOT AL WEIGHT - 4 200 LBS TOT AL CONCRETE - 1.1 CUBIC YO. 6 BAG MIX, 3500 PSI AT 28 DAYS.

2. STOCK II 9721- 0564 3. ROOF TO BE INST ALL WITH

12" MII\IMUM COVER. I, . POSITION ROOF WITH 3' 6" OPENING

DIMENSION IN D RECTION OF TRAFFIC 5. REV A. CH ANGED DWG FORMAT;

CHANGED STOCK NO'S PER WMIS.

ORAW'l: AIPL OVLPEO: CE~ OH: 1mm_ REVIEWEO:UH DATE : 10./.2.<'.'.0£1 APPRVO: .MOW DATE : tQl'.3LQ6 ~gTEw: llLll REV : A

42

POWER DISTRIBUTION

STANDARDS

PRECAST FOR 6

1

ROADWAY ROOF X 6 1 MANHOLE


42

A

COMPATIBLE UNIT DESIGNAT IO N

MHRR0608RMY

"' ' a-

-

r l. . ~

2'- 6"

1'-3"

I

0

I

8 '-6"

3'- 6"

I

• st OPENING ~


2-2-1143 . 1 . 1

2'- 6"

' -3"

I ;,,

-0 -

"' --;,,

A

L :; 0 f'1

I I r--;.,, ! _J

3'-6"X3'-3" I ;.,. . ,~ l _l a

l ...

©

0 0

' / I I - I I I I I I

® 3" 9" 3" 3" 9" 3"

PL AN OF TOP REINFORCING

7 1/2" 7" ~_L_1/2" I I I I

\ ,v

N

~ ~

1 1/2"

I \ ) ~

- ~ ® 3" @ ~ -d 3" 1 1/2"

PLAN OF BOTTOM REINFORCING

@ INSTA LL SUPERIOR SINGLE PICK-UP INSERTS-TYPE 1,4 REQUIRED.

"' --"' -

-;,,

©

G)

-...

-;,,

_J_ 10 1 /2" -

;,,

--...

-

@ -

E - ---- 1-------1 ··············* ==}I

SECTION A-A

NOTES ,

1. TOT AL WEIGHT - 5700 LBS -or AL CONCRETE - 1.4 CUBIC YO. 6 BAG '1IX, 3500 PSI A T 28 DAYS.

2. STOCK II 9721- 0565 3. ROOF T O BE INSTALL WITH

12" MIN MU'1 COVER. 4 . REV A: CHANGED DWG FORMAT;

CHANGED STOCK NO'S PER WMIS.

DRAWN: AIPL DVLPED: <;;~£. DATE: .Y?'"l,:!~ REVI E~'ED: ! 9.Y DATE : 19.f_2_(Q!! APPRVD: _ft.QW DATE : J_O./..'UQfl ~mEw: 1J_l_l_!. REV: A

43

POWER DIST RIBUTI ON

STANDARDS PRECAST ROADWAY ROOF FOR

6' - 0" X 8' - 0" MANHOLE


43

...


I 2-2-11 84 . 1. 2 A

B C C B I I I

L.ll..J'-' '--' _...ll.. = D I E I I F I E I D

4 "X4 "X1 / 2" ANGLE FRAMES FOR S IDEWALK IJANHOLES 6 "X4 "Xl /2" ANGLE FRAMES FOR ROADWAY MANHO_ES ' .

~ 0 ..------ 3 "X3" BRACE. TACK ' I

4 .. '1/ELDEO FOR 16' :., "j... - - ANO LONGER FRAMES

,.,_.,,,,-,_CCE SIOEW.c<\ SEE ,o,, '\\ 6• x4 • x112• ANGLE ROADWAY

/ S/8 '' DEFORMED JACK lNG COI L INSER~\ STOCK '19725-0815 ROD ANCHOR

i t ~7,-L, c:::, :a: c:::::, --l- I ,

:,,I ~r SCHEDULE OF D1 1/ENS IONS

COIJPAT ISLE FRA•,tE JACKING COIL 5/8" * OEFORNEO MANHOLE STOCK LENGTH INSERTS ROD ANCHGR

UNIT S IZE NUMBER DES IGNATION NO. B C NO, D E F A REC'D REO'O f,'HRF0606SMY 6' X 6 ' 9721-0201 7' -0 " 4 1 '-6'" - 2· - 0· - -IJHRF0608SMY 6 ' X 8 ' 9121-0205 9 ' -o· 4 2 ' -0" - 4 2' -6" - -IJJ-tRF0608RMY 6 ' X 8 ' 9 '-0 " 4 2 · - o· - 4 2 ' - 6" - -IJJ-tRF0610SMY 6' X 10' 9721 - 0206 11 · - o· 4 2 ' - 6" - 6 3' - 6" 3 ' -2 " -IJHRF061 0RMY 6' X 10 ' I 1 ' - 0" 4 2' - 6 '' - 6 3' - 6" 3' - 2· -MHRF0612SMY 6' X 12' 9721-0207 13· - o• 4 3' - o· - 6 2' - 6" 3'-8 " -1JliRF0612RMY 6' X 12' 13·-o· 4 3' -o· - 6 2' -6" 3 ' -8" -flliRF 061 4 SMY 6' X 14' 9721-0208 1s·-o· 4 4' -0" - 8 2·-0· 3 ' -6" 3'-6"

IJHRF0614RMY 6' X 14' 9721 - 0220 15' - 0 " 4 4 ' - 0 11 - 8 2· - 0· 3 ' - 6" 3' - 6"

IJJ-tRF0616SMY 6' X 16 ' 9721-0209 17' - 0" 6 2 · - o· 6' - 6" 8 2' - 6" 3'-8" 4 • -o· tJHRF0616RMY 6' X 16' 11·-o·· 6 2 · -o· 6'-6" 8 2' -6" 3' - 8" 4 • -o·

IJHRF061 8 SMY 6' X 18 ' 9721-021 0 19 ' - 0" 6 2' -0" 7' -6" 8 2 ' -6" 4 ' -6'' 4' -4 "

IJHRF0618RMY 6' X 18' 9721-0202 19' - 0" 6 2' - 0" 7' - 6 · 8 2' - 6" 4 ' - 6'' 4 I - ~ h

IJ.l-tRF0620SMY 6' X 20 ' 9721-0211 2 1 · - o · 6 2 ' -0" 8' -6" 8 3 ' -6" 4 ' -6" 4' -4"

IJHRF0620RMY 6' X 20 ' 9721-0203 2 1 • - o · 6 2' - o'' 8 1 - 6 · 8 3 1 - 6 " 4 ' - 6 " 4 ' - ~ "

IJHRF0622SMY 6' X 22' 9721- 0212 23' - 0" 6 2 ' - 0" 9' - 6" 8 3' - 6" 5 ' - 6 " 4' - 4"

IJ.l-tR10622RMY 6' X 22' 9721-0204 23' - 0" 6 2 ' - o" 9' 6" 8 3' 6" 5 ' 6'' 4' 4•

1/2 " FILLET WEL D 0'1

~ WELD BOTTOM SIDE .

<~

c::::O::" ""' , aun ) t i 4 :,,~~

LLET WELD UP THE S IDE - CORNER O~TAIL PLAN VI EW

J6t~l~Q tQIL QEIAIL 3 . 6"

NOTES : 5/ 8 "ROD BCll !t:!CtJQB llEI6IL 18" LONG APPROX.

1. FOR NOTES SEE SHEET 2 2- WELDING SPECIFICATION SEE SHEET<2 > 3 . REV A: CHANGED DWG FORMA T AND CHANGED STOCK NO ' S PER WM IS.

DRAWN: LKD I DVLPED: P\\'L DATE: 11-03-80 I RE V IE'IIED: ! Wt.I DATE: _.ft/.ft/..OS.. I APPRVD: MOW DATE : _.8/JJ ___ l~glEw: ----- I REV: B

1~,11 POWER FRAMES FOR FLUSH TYPE MANH OLE DISTRIBUT! ON FOR SI DE WALK AND ROADWAY

STANDARDS

44


44


I 2 - 2 - 11 st1 . 2.2

FABRICATION NOTES

1 : WE LD ALL CORNERS AT 90 DEGREES . GR IND OFF ANY HIGH SPOTS ON THE INSIDE FLANGE SURFACES TO ALLOW PROPER SEATING OF GRATINGS A~D SLAB FRAMES . THE FINISHED FRAME IS TO HAVE ALL 4 CORNERS ON THE SAME PLANE AND IS NOT TO BE TWISTED OR BEND .

2 : THE FRAME IS TO BE GALVA~[ZEO AF TER SHOP WORK AND SHALL CONFORM TO A. S.T. M. SPEC!FICAT ION A- 123 WITH LATEST REVISIONS THEREOF .

3 : FRAMES 14' LONG AND LARGER SHALL HAVE A 3•x3•xa2 . 5• STEEL CHANNEL BRACE !STOCK NUMBER 9721-0135) BOLTED ACROSS THE CENTER OF THE FRAME TO PREVENT THE FRAME FROM BEND ING DURING TRANSPORTATION . USE THE J ACKING COILS AS THE BOLT HOLES FOR THE SUPPORT .

CONOU IT NOTES

4 : MANHOLES WI DER THAN 6'-0" MUST BE COLLARED DOWN AT THE RIM TO PROVIDE A MAX IMUM SPAN OF 6'-0" IN ORDER TO UT ILIZE THE 6'-10" REMOVABLE SLABS AND GRATINGS .

5 : REFER TO ENGI NEER ING ASSEMBLY DRAWINGS !SECTION 8 l FOR STANDARDS ARRANGEMENTS AND COVERS , FRA~ES AND GRATINGS .

6 : THE ENGINEER MAY SPEC IFY A NON-STANDARD ARRANGEMENT OF THE SLABS AND GRATINGS BY SPEC IF YING THEIR COMPATIBLE UNITS . IN THIS CASE THE ENGINEER MUST SHOW THE RECOMMENDED POSITION ING OF THE SLABS AND GRATINGS IN A SUB-SKETCH OF THE ROOF PLAN ON THE J OB DRAWING .

7: REV A: CHANGED owe FORMAT AND CHANG[D STOCK NO'S P[ R WMIS .

WELD ING SPECIF ICATI ONS

1 : ALL STRUCTURAL STEEL SHALL CONFORM TO ASTM A36 . 2 : ALL STEEL IS TO BE WELDE D IN ACCORDANCE WITH AWS 01 . 1 USING

EITHER THE SMAW PROCESS CAWS SPEC . A5 . 1 l OR THE FCAW PROCESS CAWS SPEC . A5 . 20 OR AS . 291 .

3 : ALL WELDING IS TO BE PERFORMED ACCORDING TO WELDING PROCEDURE SPECIF ICATIONS PFAB200601 , PF AB200602 ANO PFAB200603 ,

4 : ALL WELDERS ARE TO BE QUALIFIED ACCORDING TO AWS D1 . 1 . 5 : ALL WELDER CER TJF ICAT ION RECORDS ARE TO BE DOCUMENTED,

~AINTA INED AND AVAI LABLE FOR INSPECT ION/VERJF ICATION .

DRAWN: LKD I DVLPED : PWL

45

om: 11-03-80 I REVIEWED: TOY DATE: 1018108 I APPRVD: 119~v DATE :19!.~?!_Q~ ~gr0 ,, 11111 I REV: A

POWER DIS TRIBUTION

STANDARDS

FRAM[ NOTES FOR FLUSH TYPE MH ROOFS


45


•2 GRO GRIO 2'

ALL AROUND 8' TO

12' DEEP

LOAD SIDE DUCT 4"

4" GRAVEL FOUND TO EX TEND 6" BEYOND PAO FOOTER ALL SIOES

MY

LINE SIDE DUCT MIN , 5" 3 WAY

PLAN VlEII OR 5• DEPENDING ON CABLE SIZE SEE TABLE 1

4/0 BC GRD PIGTAIL FROM

GRDUNDROD 12' LONG MIN.

• ,..,

NOTES:

FRONT ELEVAT ION

A, ALL DIRECT BURIED GROUND GR ID WIRE TO GROUND ROD CONNEC TI ONS ARE TO BE BY ~tLOING OR BY COMPRESSION CONNEC TORS .

B. REFER TO owe. 4-2-1261 FOR DETAIL OF CONCRETE PRECAST BOX PAO.

c. REFER TO owe. 4-3-1255 FOR DETAILS OF PADIMlUNTED 3-WAY GANG SWI TCH INSTALLATION.

0, DUCTS ENTERING BOX PAD SHALL EXTEND APPROX IMATELY 3" ABOVE THE GRAVEL FOUNDATION INSIDE THE PAO FOR EASE IN TRA INING CABLE ,

E. REV. A: CHANGED DRAW ING FORMAT , F. REV. B: CHANGED DRAW ING FORMAT.

4/0 BC GRD PIGTAIL FROM

GROUNOROO 12' LONG MIN

#2 GRD GRI D (MV )

0

....

4-2-1254 . 1 . 2

141 8' CRO ROOS CONN£ClEO WITH •2 BC• GRO GRID BURIED 2' FROM BOX ALL AROUND Al APROX 10' DEPTH

SEE NOTES l ,2,3 ON PG. 2 OF 2

NOTE A VY ( 4 l

ES c 4 l

4C<l0X48HY ( l /0 1 OR

INE 5C90X48HY (600 ) SIDE

TZ <BOX FOUNDATI ON 4 · GRAVEL I

PERSPECTIVE VIEW

IA6L.U NUMBER OF DUCTS. DUCT SIZE & CONFIGURAT ION TO BE DE TERMINED BY ENGINEER DEPENDING ON SWITCH LAYOUT

CABLE SIZE DUCT SIZE 600 KCM 5 INCH #2 AWG 4 INCH

90• 5" BENDS. 48" RADIUS

LEET SlOE ELEVATION

NOTE: GRADE SHOULD BE REL ATIVELY FLAT ON ROAD SIDE OF PAD TO FAC ILITATE SWI TCH OPERAT ION

DRAWN: DPJ DVLPEO: AAT DATE: 08-19-83 REVIEWEO:CEC DATE: 07-13-04 APPRVO: l()W DATE: 02-13-08 :mEw: Ol-11 REV: 8

46

POWER DISTRIBUTION

STANDARDS

BOX PAD INSTALLATION FOR 13KV PAOMOUNTED 3-WAY GANG SWITCH


46

LI NE SIDE

10' MIN , CLEAR

08


I 4-2-1254 . 2 . 2

2' LOAD M I N. SIDE CLEAR

PADMOUNTEO 8 0 -SW ITCH 1 O' MIN.

FRONT CLEAR

LINE SI DE LOAD SIDE DUCTS 4 " DUCTS OR 5" DETERMI NED 5" M(N. 10 ' BY CABLE SIZE

MIN. < SEE SHEET I> CLEAR

MIN IMUM CLEARANCES FOR PADMOUNTE D SWITCH LAYOUT

ENG INEER ING NOTES:

1 . ENG I NEER TO CALL FOR APPROPRIATE SIZE BENDS AT THE PAO ACCORD ING TO CABLE SIZE .

2 . DUCTS SHALL BE MINIMUM OF 7' DEEP WHEN ENTERING BOX PAD TO AL LOW FOR 48" RADIUS 90° BENDS PLUS THE 3' BOX PAO HEIGH T.

3 , DI RECT ION ANO OR IENTAT ION OF DUCTS ENTERING OR LEAVI NG PAD WILL VARY DEPEND ING ON FI ELD CONDITIONS .

4. REV A: CHANGED DWG FORMA T AND CHANGE D STOCK NO'S FOR WM IS.

5. REV B: CHANGED OWG FORMAT,

COMPATIBLE UNIT BREAKDOWN FOR GANG SWITCH BOX PAD QUANTI TY ITEM STOCK i1 DESCRIPTION UNIT

4 ES 9713- 0112 ROD , cw. 5/8. X 8 ' GRO EA 1 JF 9717 -1 954 CRIMPIT , CU 250- 250 TN EA

25 MV 971 1- 3211 WIRE, CU , #2 , SO FT 12 MY 9711-3220 WIRE, CU . 4/0 , SD TBC FT I OS 9718-8033 BOX PAO, CONC . 85 X 29 X 36 EA

1400 Tl 9700- 0044 GRAVEL , BLUE STONE LB 4 TY 9717-2450 CRIMPIT , CU , 250 #2 TH EA

cu DES IGNATION DESCRIPTION GSBPMY GANG SW BOX PAO ML CO

DRAWN: Av I I DVLPEO: R-.r DATE: 08-19-83 IREVIEWED:CEG DATE:07-13-04 IAPPRVD :MOW DATE :02-13-08 I :[!hw, 02-11 I REV: 8 ,~~J POWER BOX PAD INSTALLATION FOR 13KV DISTRIBUT ION PADMOUNTEO 3- WAY GANG SWITCH STANDARDS

47


47

1.

2.

3.

4.

S.


2-2-1261 . 1 . 1

4 X 4 - W4 X W4

1/2" - 13 X 2" NON-CORROSIVE INSERTS

85"

3/4" ITYP.)

~---+---------,.-~] 4 X 4 - WL X WL

PLAN VIEW - REINFORCEMENT DETAILS

ALL REINFCRCEME'IT STEEL SHALL SE 1,lWF 4 X 4 - W4 X W4 SHEETS (NOT ROLLS! ANO CONFORM TO AST"l A 165.

CONCRETE SHALL KAVE A M NIMUM COMPRESSIVE STRENGTH OF 3500 PSI PRIOR TO REMOVING FORMS AND A MJNl"IU"l COMPRESSIVE STRENG- H OF 4000 PSI AT 28 DAYS. FINE /\ND COURSE AGGREGATE SHALL CONFORM TO ASTM C- 33. MAXIMUM AGGREGATE SIZE SHALL NOT EXCEED 1/2" IN DIAMETER. PLASTI-SIZING ADMIXTURE SHA.LL FORM TO ASTM C-1017.

~~~T 8~l~~~Jl:culJill ~itt: :LRi.if~1N~~~1~UCJ~iN Ti~L lNciHJgng~e onoi1~¼(?¥~E BE OPEN.

DRAFTING SYMBOL IOSI. COMPATIBLE UNIT DESIGNATION, GSBPMY. STOCK NO. 9718-8033.

4" OF COMPACTED GRAVEL SHAU BE PLACED UNDERNEATH BOXPAO.

DRAWN: DPJ O\ILPEO: GBT DATE: 10·21·91 REV!E\IED: TWM DATE: 10-15·08 APPR\10: MOW DATE: 10·29-08 ~Wew, 10·11 RtV: B

48

POWER DISTRIBUTIO'I STANDARDS

BOX PAD FOR 13KV PA DM OU NT ED OIL SWITCH


48

0 I

:.;.

i 2'-1"

•

1/4"


2 - 2 - 1327 . 1 . 14

2'-1"

'j_

1'-0"

SEE NOTE 4

SEE DETAIL A

•

l +O" j 6'- 10" -1/8" ----PLAN OF THE FRAME: STOCK NO. 9721-0660

L 3-1/2"x3-1/ 2"x1/2"

SECTION 0

i~ 4"

fL

REBAR tt4 J FRAME NOTES: SEE PAGE 3

l~ELDING SPECIFICATIONS - SEE PAGE 14

DRAWN : LKD DVLPED: JAD DATE: 10- 15-03 REVIEWED:lOJ DATE : ~0/Jl.!'.9_8 APPRVD: t,1Q~· DATE:19.L~Si'..Q ~f~iE·~:11.!.11 REV: A

49

POWE R DISTRIBUTION

STANDARDS

41 -0u x 6' - 10u FLUSH TYPE ROOF SLABS FOR SIDEWALK MANHOLES


49


L?-2-1327 . 2 . 1~

= =

/ ii 1 l ~ , - l===='!====F'-~=======9======F====:!!J I I I

13" 7 EQUAL SPACES = 4'-8"

PLAN OF THE SLAB MHRS74SMY: STOCK NO. 9721- 0661

0 15=;;

0 0 0 0 A 0 6

SECTION CD

j

SIDEWALK SLAB NOTES:

1: THE REBAR SHALL BE EPOXY AND INST ALLEO INTO THE FRAME AS SHOWN. 2: CONCRETE SHALL THEN BE TROl,./L FINISHED FLUSH WITH THE TOP EDGE FRAME.

3: SDWK SLAB WEIGHT = 1396 LBS

4: 8.2 CU.F. T OF 4000PSI CONCRETE

ROD NO 1 2 QUANTITY 8 S

SIZE #3 #3

LENGTH 3'- 9" 6'- 4"

DRAWN: LKD l ovtPED: JAD DATE: 10- 15-03 REVIEWED:IP_YOAT[ : !..Q!_8_~9§ APPRVD: ~;p_v; DATE:'_C:L~~9§ 1~grEw: 1_1. .. ~11I REI/: A

50

POWER DI STRIBU TI ON

STAND ARDS

4' -0n x 6' - 101/ FLUSH TYPE ROOF SLABS FOR SID EWALK MA NHOLES


50

FRAME NOTES:


I 2 - 2 - 132 1 . 3 . 1 4

1. MITER ANO WEl D ALL CORNERS 90 GRIND OFF ANY HIGH SPOTS ON THE FLANGE SURFACES TO ALLOW PROPER SEA TING OF

FRAME. 2. FINIStlEO FRAME IS TO HAVE ALL CORNERS ON THE SAMt PLANE A~D IS NOT TO BE TWIS- ED OR BENT

3. FRAME TO BE GALVANIZED AFTER SHOP WORK AND SHALL CONFORM -o A.S.T.M SPECIFICATION A-123 WITH LATEST REVISIONS THEREOF.

4. AFTER FRAME HAS BEEN GALVANIZED WELD FOUR 1'" LIFT.NG INSERTS ISTOCK NO: 9721- 07771 TO FRAME AS SHOWN. THE

INSERTS SHALL BE PLUGGED WITH 1'" BRASS PLUG (STOCK NP: 9721- 0156). THE PLUGS SHALL BE FLUSH WITH THE TOP OF THE ,NSERTS,

5, THIS FRAME SHALL BE LIMITED TO SIDEWALK USE \•/ITH MAXl~!JM CLEAR SPAN BETWEEN SUPPORTS OF 6'-1.". 6. FRAME WEIGHT • 246 LBS

COMPATIBLE UNIT 4'-0" x 6'-10" FRAME FOR SIDEWALK MANHOLES

01Y STOCK# DESCRIPTION ITEM

4 9121-om COUPLING HEMGONAL SST 8THD 1"x3"LONG EA

21'-8" CORNER L 3-1/2"x3-1/2"x1 /2"H

7'-9" 9700-0024 REBAR SIZE #4

61'-8" 9700-0023 REBAR SIZE #3

DESIGNATION DESCRIPTION STOCK#

MHRS74SMY SLAB 7x4 SDWK ROOF 9721--0661

ORA'!/N: LKD I OVL PEO: JAD DATE: 10-15-03 I REVIEWEO:IQ:!' DATE: lQ{~f.O_B_ I APPRVO: It.DJ/ OATE :1_QL15t9.fl l ~~~Tn,, 1-1t11 IREV: A

51

POWER DI STR IBLJTION

STANDARDS

41 -0° x 6'-10° FLUSH TYPE ROOF SLABS FOR SIDEWALK MANHOL ES


51

;:,,

~

~ 3

;...

~

;:,,

SIDEI-IALK SLAB !\OTES:

2


2-2-1327 . 4 . 1 L!

3'-5"

cr::r=i:===~=:t=~:::·:".-:-:-:· .-::-~·-.:- -~ -~--;-·~_: ..... .... ,

.· .. ,'. ·.·.·;·.:-: .:<..::--:· .: .. .. ·. · . . ,/: .·:· __ ..... ; ." .. ·/·.:

J

0 I

"'

• • 6"

PLAN OF THE SLAB MHRS74CSMY :STOCK NO. 9721- 0662

SECTION 0

1. THE REBAR SHALL BE EPOX Y AND INSTALLED INTO THE FRAME AS ShOWN. 2. CONCRETE SHALL THEN BE TROWL FINISHED FLUSH \vlTH THE TOP EDGE FRAME. 3. SDI-IK SLM WEIGHT = 1625 LBS t. 5.S CU.F.T OF 4000PSI CONCRETE

ROD NO 1 2 3

QUANTITY 4 2 6

SIZE #3 113 #3

LENGTH 3'-9" 6'- 4" 1'-5"

DRAWN: LKD DVLPEO: JAO DATE : 10-15-03 RE\/IEWEO :IQY DAT[ :1_0LQ.!!!'.Q~ APPRVO: ~Q~ 01\TE : lQ!'J~LQ.8 ~mni: 1JL!.1 REV: A

52

POWER DISTR IBUTION

STAND ARDS

4' -0" x 6' - 10" FLUSH TYPE ROOF SLABS FOR SIDEWALK MANHOLES


52


I 2-2-1 327 . 5 . 14

ENGINEERING ASSEMBLY SDWK SLAB PAN WITT-l 28" OPENING

QlY DES IGNA11ON DESCRIP11ON REF. DWG

1 MHRSF74SMY FRAME ROOF SLAB GAL V SDWK 2-2-1327 Sht 1

1 MHCF28SMY FRAME 28" MH COV ER DOUBLE ACTING SDWK 6-2-0433

DES IGNA11ON DESCRIPTION STOCK

MHRS74CSMY MH RF SLAB 7x4 SAC SDWK ML CO 9721-0662

COMPATIBLE UNIT SLAB PAN WITH 28" OPENING

QlY STOCK# DESCRIPTION ITEM

1 9721-0660 FRAME ROOF SLAB GAL V SDWK EA

1 9721-0610 FRAME 28" MH COV ER DOUBLE ACTING SIDEWALK EA

25'-10" 9700-0023 REBAR#3

DES IGNATION DESCRIPTION STOCK#

MHRS74CSMY MH RF SLAB 7x4 SAC SDWK ML CO 9721-0662

0RA\IN: LK0 DVLPEO: JA0 oATE: ,o-1s-03 IREv1Ewrn:!9! DATE: 1_Q('.~!.9_8_ I APPRvo: ~:P..w oATE:1.9_1_1_~('.Q~ m rE'"' 1-1--'.'.11I RE v: A ,~[~01 POWER 4'-0" x 6' - 10" FLUSH TYPE ROOF DISTRIBUTI ON STANDARDS SLABS FOR SIDEWALK MANHOLES

53


53


2-2-1327 . 5 . 1 4 = =

3"

SEE DEA TAIL A

3" - 11"

........,,;-------~Y ~

1-1/2"

I I I I

,:.. _____ e ---+------------;+if-------

t

4- 3/8"

PLAN OF THE SLAB PAN: MHRP74CSMY: STOCK NO. 9721-0223

SECTION 0

~~MANHOLE COVER FRAME • ~ MHCF18SMY

FRAME : MHRSF71.SMY STEEL PLATE TH = 1/2"

SECTION 1" • 5" 0

2- 1/2"

SIDEWALK SLAB NOTES, 1. THE FRAME SHALL BE BUil T 'NITHOUT STIRRUPS (DETAIL A OF 5-2-1327 SHT 11, 2, SDWK SLAB PAN WITH 78" OPENING WEIGHT • 940 LBS !COVER FRAME 512LBS •

FRAME 246LBS • STEEL PLATES 182LBS) 3. All SHOP \I/ORK SHALL BE MAOE BEFORE GAL VANIZEO. 4. THE DOUBLE ACTING COVER SHALL BE SET CENTER Of THE FRAME AS SH0\1/N. 5. 1-IELO NG SPECIFICATIONS - SEE PAGE 14

"'

0 I

"'

8- 3/4"

L 1'-3" J OETAIL A

DRAWN: U<0 DVLP£0: JAD 0ATE: 10-15-03 REVIEWED:IQ)' DATE : 1~.L8L0.8. APPRVD: MOJr DATE: t QO5/J)_8 ~giEw: U!'.11 REV: A

POWER DIS TR IBUTION

STANDARDS

4' -0u x 6' - 10u FLUSH TYPE ROOF SLABS FOR SIDEWAL K MANHOLES


54


I 2 - 2 - 1327 . 7 . 14

ENGINEERING ASSEMBLY SDWK SLAB PAN WITH 28" OPENING

QTY DESIGNATION DESCRIPTION REF. DWG

1 MHRSF74SMY FRAME ROOF SLAB GAL V SDWK 2-2-1327sh1

1 MHCF28SMY FRAME 28" MH COVER DOUB LE ACTING SDWK 6-2-0433

DESIGNATION DESCRIPTION STOCK #

MHRP74CSMY MH RF SLB PAN 7x4 SAC SDWK ML CO 9721-0223

COMPATIBLE UNIT SLAB PAN WITH 28" OPENING

QTY STOCK# DESCRIPTION ITEM

1 9721-0660 FRAME ROOF SLAB GAL V SDWK EA

1 9721-0610 FRAME 28" MH COVER DOUB LE ACTING S IDEWALK EA

2 STEEL PLATE 1'-3" x 3'-8" x 1/2" (DWG 2-2-1327 SHT 6)

DESIGNATION DESCRIPTION STOCK #

MHRP74CSMY MH RF SLB PAN 7x4 SAC SDWK ML CO 9721-0223

DRAWN: LKD I DVLPED: JAO om : 10-1 s-03 I REVIEWED: ! 9.Y DATE: 1_~-::~cQ!l_ I APPRvo: t:'91' om: 19!J-5..(~e; ~~~TEw, 1-1.-::11 I REV: A ,~,~, POWER 4'-O u x 6'-1O u FLUSH TYPE ROOF DISTRIB LJTION STANDARDS SLABS FOR SIDEWALK MANHOLES

55


55


2-2-1327 . 8 . 14

6'-10"

6'-6"

!L

3" - 11"

3" - 12"

3" - 11"

C) «> I I :.,. rn

STEEL PLATE TH - 1/2"

1-1/2"

3" - 12" SEE DETAIL A

11

4-3/8"

PLAN OF THE SLAB PAN: MHRP74SMY: STOCK NO. 9721-0222

t

SIDEWALK SLAB NOTES,

FRAME MHRSF74SMY

SECTION 0

1. THE FRAME SHALL BE BUil T WITHOUT STIRRUPS IDET AIL A OF 5- 2- 1327 SH 11. 2. SOWK SLAB PM, WEIGHT = 727 LBS (FRAME 21.6 LBS + STEEL PLAl E 481 LBS)

3. THE STEEL 0 LA TE SHALL BE NOTCHED ANO WELDED TO THE FRAME BEFORE GAL VANIZIN!i.

4. WELDlt,G SPECIFICATIONS - SEE PAGE 14

2- 1/2"

8-3/4"

DETAIL A

ORA'N~: LKD OVLPEO: JAO om: 10-15-03 REVIE'I/EO :JPJOATE: 191-8./..Qfi APPRVO : >!Q~' om: 19/J_S./..QB ~mEw: U,CU REV: A

56

POWER DI STR I BtJT I ON

STANDARDS

4'-0u x 61 - 101/ FLUSH TYPE ROOF SLABS FOR SIDEWALK MANHOLES


56

QTY DESIGNATION

1 MHRSF74SMY

DESIGNATION

MHRP74SMY

QTY STOCK#

1 9721-0660

1

DESIGNATION

MHRP74SMY


I 2-2-1327 . 9 .1 4

ENGINEERING ASSEMBLY SDWK SLAB PA N

DESCRIPTION REF. DWG

FRAME ROOF SLAB GALV SDWK 2-2-1327 sht 1

DESCRIPTION STOCK

MH RF S LB PAN 7x4 SDWK ML CO 9721-0222

COMPATIBLE UNIT SLAB PAN

DESCRIPTION ITEM

FRAME ROOF SLAB GALV SDWK EA

STEEL PLATE 3'-8" x 6'-6" x 1/2" (DWG 2-2-1327 SHT 8)

DESCRIPTION STOCK

MH RF S LB PAN 7x4 SDWK ML CO 9721-0222

DRAWN: LKD I DVLPED: JAD DATE : 10-15-03 IREVI Ell£0: J.!)J DATE: 19!.!l./_Q.!i IAPPRVO: ~Q, DATE: 1_Q!l5!.P_8 ~giEw: 1-L!lllREV: A

,~E~OI POWE R 4' - 0H x 6' - 10" FLUSH TYPE ROOF DISTR IBU TI ON SLABS FOR SIDEWALK MANH OLES STANDARDS

57


57

Si!

t ~

1

L_ IT ;,,I I"- • l

I

• 1-I

I I I

=> I I I

~ v- --- I I

2- I I

=>

"->

" ;,,~ I/ •

8"


2-2-1327 . 10 . 1 4

I. 3'-5"

·1 • / '

:=

~

l 0 <r ;;,, ::.,

~

~ 0

I

"' • '\.

4'-0"

6'-10"

PLAN OF THE SLAB : MHRS74GSMY: STOCK NO. 9721-0663

3'x~· ODOR GRATING

/ t 0 ~ If; o/

FRAME MHRSF74SMY

SECTION 0 ROO NO 1 2

QUANTl,Y 4 10 SIZE 114 #4

LENGTH 3'-9" 1'-1"

SIDEWALK SLAB NOTES: 1. THE REBAR Sl-tALL BE EPOXY AND INSTALLED INTO THE FRAl"E AS SHOW\/. 2. CONCRETE SHALL THEN BE TROWL F NISHEO FLUSH WITH THE TOP EDGE FRAME.

3. SOWK SLAB WEIGHT = 850 LBS l ,. 3.7 CU.F.T OF 4000PSI COl'.CRETE

5. v/ELOING SPEC FICA TIONS - SEE PAG~ 14

DRAWN: LKO I OVLPEO: JAD DATE: 10-15-03 REVIEWED:!9_Y DATE: I_Q~~t9!3_ IAPPRVD: ~Q~ DATE: l 9t..1_sf_Q81~m£w: ~l t.1) REV: A

l~!JJ POWER 4'-0" 6' - 1 o" FLUSH TYPE ROOF DISTRI BUTI ON X

STANDARDS SLABS FOR SIDE WALK MANHOLES

58


58


I 2-2-1327 . 11. 14

ENGINEERING ASSEMBLY SDWK SLAB WITH 3'x4' DOOR GRATING

QlY DESIGNATION DESCRIPTION REF. DW G

1 MHRSF74SMY FRAME ROOF SLAB GALV SDW K 2-2-1327 sht 1

1 MHDG3X4SMY DOOR GRATING STL 3x4 SDWK

DESIGNATION DESCRIPTION STOCK

MHRS74GSMY MH RF SLAB 7x4 DRGRT SDWK ML CO 9721-0663

COMPATIBLE UNIT SDWK SLAB WITH 3'x4' DOOR GRATING

QlY STOCK# DESCRIPTION ITEM

25'-10" 9700-0024 REBAR#4 FT 1 9721-0674 FRAME W/DOOR SDW K lYPE 4'x6'10" EA

DESIGNATION DESCRIPTION STOCK

MHRS74GSMY MH RF SLAB 7x4 DRGRT SDWK ML CO 9721-0663

DRAWN: LKD IDVLP£0: JAD DATE: 10- 15-03 IREVIEWED:Hl.Y DATE: J.PL&.lQ!l IAPPRVO: ~QYI OATE:1_Q£1~t9~ 1~f~lEw: 11n_1IREV: A ,~,~, POWER 4 1 -0u x 6'-1Ou FLUSH TYPE ROOF DISTRIBUTION SLABS FOR SIDE WALK MANHOLES STAND ARDS

59


59


2-2-1327 . 12 . 14

- -I\. 3" - 12" I 1,- 3/8" ~ 3"

BOTH SIDES ,/\! )' ')----~ ,,,!_ \I 1: ·- ,,

-= -----,'

s I - - - - - - - - - - - I I I\. 3" - 11" I I h3u: EE DETAIL A - I

/ ~ I L : I I I I :

~ I

i I I

t ·- : I

' I ' ' I N I I I I I I I I ·- ~311: I I I V I

1-1/2'' I I I I

- I I I

I I I I I I I - -

I I I

}-----Jee ----------------- ----------------- r.-...,,...----1. I .,, L

"" / l'---3"/ ~ 4' -0" x O' 3-11/12" x 1/2 ,, TH ~ STEEL PLATE

4-3/8"

PLAN OF THE SLAB PAN: MHRP74GSMY : STOCK NO. 9721-0221

SECTION CD

SIDEWALK SLAB NOTES,

STEEL PLATE TH = 1/2"

1. THE FRAME SHALL BE BULT v/lTHOUT ST RRUPS !OET AIL A OF 5-2- 1327 SH 11. 2. SDWK SLAB WITli 4'x3' DOOR GRATING 28" = 646 LBS

(DOOR GRATNG 220 LBS • FRAME 246 LBS • STEEL PLATES 180 LBS)

3. ALL SHOP WORK SHALL BE MADE BEFORE GALVANIZED. 4. THE DOOR GRATING SHALL BE SET CENTER OF THE FRAME AS SHOWt-1.

S. WEL01% SPECIFICATIONS - SEE PAGE 11,

~

b I

;..,

-

b I

;..,

,,

8-3/4"

co I

in

J 13-1/2" L DETAIL A

ORA~N: LKO OVLPED: JAO DATE : 10-15-03 REVIE'A'ED:IQ! DATE : _1_Q.~f!!Q!l APPRVO: ".!Q! OATE :,_Q.~!~£9.!l ~mE•: 1-l!D REV : A

60

POWER DISTR IBUTION

STANDARDS

4' - 0n x 61 -lOn FLUSH TYPE ROOF SLABS FOR SIDE WALK MANHOLES


60


1 2 - 2 - 1327 . 1 3 .1 4

ENGINEERING ASSEMBLY SDWK SLAB WITH 3'x4' DOOR GRATING

QTY DESIGNATION DESCRIPTION REF. DWG

1 MHRSF74SMY FRAME ROOF SLAB GALV SDWK 2-2-1327 sht 1

1 MHDG3X4SMY DOOR GRATING SlL 3x4 SDWK


MHRP74GSMY MH RF SLA B PAN 7x4 DRGRT SDWK ML CO 972'1-0221

COMPATIBLE UNIT SDWK SLAB W ITH 3'x4' DOOR GRATING

QTY STOCK# DESCRIPTION ITEM

1 9721-0660 FRAME ROOF SLAB GALV SDWK EA

1 9721-0622 DOOR GRATING SlL 3x4 SDWK EA

2 SlEEL PLATE 3'-8" x 1' 1-1/2"x 1/ 2"TH

2 SlEEL PLAlE 4'-0" x 0' 3-11/ 12" x 1/2"TH


MHRP74GSMY MH RF S LAB PAN 7x4 DRGRT SDWK ML CO 972'1-0221

DRAWN: LKO I DVLPED: J AD DATE : 10-1 s-DJ I REVIEWED: w _v DATE : 1-Q~!!!'9!l_ I APPRVD: It~~, DATE :1_0Lt.~!'9!l I ~~~To,, um I REV: A

l~!Jol POWER 4' -0u x 6' -1Ou FLUSH TYPE ROOF DIS TR IBUTI ON STANDARDS SLABS FOR SI DEWALK MANHOLES

61


61


I 2-2-1327 . 14. 14

WELDING SPEC IFICAT IONS

1: ALL STRUCTURAL STEEL SH ALL CONFORW TO ASTM A36 , 2: ALL STEEL IS TO BE WELDED lN ACC ORDANCE WITH AWS 01 .1 USING

EITHER THE SMA\•I PROC ESS (A\'IS SPEC . A5 . 1 l OR THE FCAW PROCESS (AWS SPEC . A5 . 20 OR A5 . 29l .

3: ALL WELDI NG IS TO BE PERFORW.ED ACCORDING TO WELDING PROCEDUR E SPECIFICATIONS PFA8200601 , PF AB200602 AND PFA8200603 ,

4: ALL WELDERS ARE TO BE QUALIFIED ACCORDING TO AWS 01 .1. 5: ALL WELDER CERTIFICATION RECORDS ARE TO BE DOCUMENTED ,

MAINTAINED AND AVAILABLE FOR INSPECTION/VERIFICATION .

DRAWN: LKD IDVLP[D: JAD

62

POWER DISTRIBUTION

STANDARDS

4'-0" x 6'-10" FLUSH TYPE ROOF SLABS FOR SIDEWALK MANHOLES


62


----- ------

-----------

2 - 2 - 1386 . 1 . 2

N

' -

_[ _______ 6_' _- 1_0_" _~_7_;8_ " _______ [ I. .I, ,12 ..

S IDE WALK SPACER

14[: _3_ ,1_2_,,_.1 ____ 6_'_-_10_"_~_7_;_8_" _______ _ ] s 2 1 /2 "

ROAD WAY SPAC ER

SIDE WALK SPACER :

- SIDE WALK SPACER= 43LB - COMPATIBLE UNIT : MHSPACERSMY - STOCK NUMBER : 9721-0669

NOTES :

3-1/2" X 2- 1/2" X 1/2" STEEL SHIM

RDADWAY SPACER :

- ROADWAY SPACER= 80LB - COMPATIBLE UN IT : MHSPACERRMY - STOCK NUMBER: 9721-0668

1. ONCE THE STEEL TUBING IS CUT TO THE INDIC ATED LENGTH IT SHALL THEN BE GALVAN IZED IN ACCORDANCE WITH ASTM A- 123 WITH LATEST REVIS IONS THEREOF .

2 . RE V A: CHANGE owe FORMAT ANO STOCK NO'S PER WM IS .

3. SEE PAGE 2 FOR WEL DING SPECIF ICATJONS .

DRAWN: u:D DVLPEO: WBS OAT[ : 07/88 R[VIEW[O: TOY DATE : 10/9/08 APPRVD: rrx:l'N DATE : 10/15/08 ~gf0,, 11/11 RE V: A

63

POWER DISTR IBUTION

STANDARDS SPACERS FOR SDWK AND ROWY

MH REMOVABLE ROOFS


63


I 2-2-1386 . 2 . 2

WELDI NG SPECI FICATIONS

1 : ALL STRUCTURAL STEEL SHALL CONFORM TO AS-M A36 . 2 : ALL STEEL IS TO 8[ WELDED IN ACCORDANCE WITH AWS 01. 1 US ING

EITHER THE SMAW PROCESS (AWS SPEC. A5 . 1 l OR THE FCAW PROCESS CAWS SPEC . AS . 20 OR A5 . 29l .

3 : ALL WELDING IS TO BE PERFORMED ACCORDING TO WELDING PROCEDURE SPECIFICAT IONS PFAB200601, PF AB200602 AND PF AB200603 .

4 : ALL WELDERS ARE TO BE QUALIF IED ACCORDING TO AWS D1 . 1 . 5 : ALL WELDER CERT IFICATION RECORDS ARE TO BE DOCUMENTED ,

MAIN TAINED AND AVA IL ABLE FOR INSPECTION/VERIFICAT IO~.

DRA\\'N: LKD I DVLPED: WBS

64

DATE : 07/88 IREVIEWED:IDY DATE: 10/8/08 IAPPRVil: WD\11 DATE: 10/15/08 1~mEw: 11 / 11 IREV: A

POWER DISTRI BUTION

STANDARDS SPACE RS FOR SDWK AND RDWY

MH REMOVABLE ROOFS


64


_j I HVS001.1

' 0....

PRlVATE PROPERTY PUBLIC SPACE

GRADE (PEPCO TO PICKUP> I I

(MA~ffll[ ROOF TD B£ 0ETERH INED BY FIELD CD~DITIDN) z 4' LONG n4 REBAR F"DR

~ , ,1Nco,cE><ENI~ 0

~ CONDUIT 0 0 - - PULL ING EYE - M COUPLING

\/ ITH P~UGJ o/ N' I

RECESSED 1.1 ~ <>- DUCT ENTRANCE I!

Ii

~ GROUND ROD CONNECTED V

I _/TO MANHOLE REBARS 0

1. 2· j

I' I I ' I 2 ' . ,

- .I. I I / SUMP P l T

0

' ' (? " I>- 0 -- 0 -LJ CONCRETE

ENVELOPE

TYPI CAL MANHOLE

8-WAY 4' LONG,

6-WAY H4 STEEL ROD 0

00 F"OR CONCRETE - COLil JOI NT 0 0

00 4- WAY 00 0 0 bcf 00 00 0 0 0

0000 0000 DQ

TYPICAL OUCTBANKS WITH L 4 REBARS FOR CONCRET E ENCASEMENT RE INFORCEMENT

NOTES?

1. CUSTOMER SHALL EXTEN D THE DUCTLI NG 2' OUTSI DE THE PROPERTY LINE FOR PEPCO TO PICK-UP THE DUC TS MUST BE ENDED WITH COUPLINGS AND PLUGGED. 4 ' LONG, ij4 STEEL RODS ALSO REQUIRED AT THE END OF -HE CONCRE TE ENCASEMENT FOR CONCRETE COLD J OINT REINFORCEMENT.

2. WHEN THE PROPERTY LINE COINCIDE WITH THE BUI LD ING LINE, REFER TD CUSTOMER ENGINEERING DEFIN ITIVE DESING: WALL TIE FOR SUPPORT BEAM < DRAW ING NUMBER: CE 01 . 08, SH. 2 OF 5) FDR DUC TLI NE ENTERING BUILD ING WALL DETAILS.

DRAWN: KCW I DVLPED= --- OAT[: _____ I REVIEW(D: --- OAT[ : - --- I APPRVO: --- DAT[ :------ I NEXT . ~ Rrv, REVEW1 ---- t · -

iPHI DISTRIBUTION TYPICAL CUSTOMER-BUil T STANDARDS MmHOLE AND CONDUIT

65


65

A


B

METCR

CABLE SUPPORT

MIN. 48' RADIUS BENDS

NOTES?

t BUS

CUBICLE 113

I 1sus

~ ~

SWITCHGEAR VAULT

C l BUS

D l BUS

• CUBICLE CUBICLE

"2 HI

I I I

I[;] ~ [;JI

I

I[;] ~ [;JI I I

DIMENS IONS BY CUSTOMER A

B C

D E F

E

F

1. CONDUIT TO BE 5' DIAMETER IRON-PIPE-SIZE FIBERGLASS OR SCHEDULE 40 PVC l N COMPLY WITH NEMA TC- 14A AND NEMA TC- 2, LATEST REVISION, RESPECT IVELY.

HVS002.1

2. THERE SHALL BE TWO DUCTS PER FEEDER INSTALLED TO EACH CUB ICLE.

3. DUCTS SHALL BE ENCASED IN CONCRETE AND EXTENDED 2' ABOVE FLOOR AND PLUGGED DIRECTLY UNDERNEATH THE BUS.

4. K[LLUM GRIP SUPPORT SHALL BE SHOWN IN SWITCHG[AR.

5. CUSTOMER SHALL PROV IDE 0 EPCO WI TH DETAILS FOR THE CON DU IT CONFIGURAT ION, BUILDING AND SW ITCHGEAR VAULT LAYOUTS, SWITCHGEAR DRAW INGS, CABLE TRAYS AND SUPPORTS, AND ME THOD OF INSTALLING THE CABLE TO THE BUSES.

DRAWN: KCW OVLPEO: DATE: ___ _ REV E'/IEO: _ DATE:_ _ APPRVD: _ DATE: ___ _ NEXT REVIEW: REV:

66

DI STRIBUTION STANDARDS

CUSTOMER-BUil T BOTTOM-FED SWITCHGEAR


66


A

TRAY TO BOX

CONNEC TOR AND

DROP- OUT

\ C

s B CABLE BUS PROTECTOR"" _ __ D __ _,_ ,._ ___ E _________ F __ -t>t /

CABLE SUPPORT

~

0 ~

I

FRONT VIEl,/

--I I I CD ()

--

TOP VI EW

DIMENS IONS BY CUSTOMER

METALLIC LADDER TYPE CABLE TRAY II or FEEDERS 1 I 2 I 3 I 4 I s TRAY WIDTH 12 · I 12· I 1a· 124· I 30· TRAY DEPTH 3' Ml N. RUNG SPACING 9•

FITTI NG RADIUS 3 6' MIN.

DRAWN: KCW DVLPED: ___ OAT[: ____ _ REVIE'lltO: ___ DATE: _____ _

67

DISTRIBUTION STANDARDS

A

B I 6 C 136' D

E F G

APPRVO: ___ DATE: _____ _ NEXT RlV(W, ----

CUSTOMER-BUil T TOP-FED SWITCHGEAR

R[V: _


67

NOTES?


IHVS003.2

1 THE GALVANIZED STEEL OR ALUMINUM LADDER TYPE CABLE TRAYS MUST BE DESIGNED, MANUFAC TURED AND TESTED PER ASTM, NEC AND NEMA SPECIFICATIONS. THE ASSOCI ATED SPEC IFICATIONS ARE: ASTM - A568, A525, A386, Al53, NEC - ART ICLE 318; NEMA - VE 1; THE LATEST REVISIONS.

2. THE DESIGN WORKING LOAD OF THE CABLE FOR T~E CABLE TRAY AND SUPPORT SYSTEM IS 20 LBS. PER FOOT PER FEEDER. THE TRAYS MUST BE PROPERLY INSTALLED/SUPPORTED TD WITHSTAND THE TRAY AND CABLE LOADS.

3. THE METAL LIC CABLE TRAY SYSTEM IS TO BE GROUNDED AND USED AS EQUIPMENT GROUNDING CONDUCTOR.

4. CABLE TRAY RUNGS SHALL HAVE A FULL l so· ROLLED TOP AND BOTTOM EDGE TO ALLOW CABLE TO SLIDE OVE R OR UNDER TRAY WITHOUT COMING IN CONTAC- WI TH MILLED EDGES. THE CABLE TRAY SYSTEM SHALL BE FREE OF SHARP EDGES, BURRS AND PROJECT ION WHICH MAY CAUSE DAMAGE TO THE CABLE INSULATION

5. FEEDER CABLE SHALL ENTER THE SWITCHGEAR CUBICLE DIRECTLY ABOVE THE PHASE BUS.

6. THERE SHALL BE NO OTHER THAN THE FEEDER CABLES TO THE SWITCHGEARS IN THE SAME TRAY.

7. CUSTOMER SHALL PROVIDE PEPCO WITH DETAILS OF THE BUI LDING AND SW I TCHGEAR VAUL T LAYOUTS, SWITCHGEAR DRAW INGS, CABLE TRAYS AND SUPPORTS, AND METHOD OF TRA IN ING AND MOUNTING CABLE TO BUSES.

DRAWN: KCW I DVLPEO: ---

68

DATE: ______ I REVIE\1/EO: ___ DATE: ______ I ~.PPRVO: ___ DATE:______ l~~~tw: ----~ REV: _

DISTRIBUTION STANDARDS

CUSTOMER-BUil T TOP-FED SWITCHGEAR


68

REFERENCES

REQUIREMENTS AND SPECIFICATIONS FOR


~~!l..aRTaMr ltw.L-~ .~TWffkWAU..

ff'SMALL-'MP'.M.""'" O,OUC'!'UHl(l,m«I

~CCINCMlW..

ITEMS COVERED!

W~lEFOR St.FPORTSEM1

A-21•w1N OR AS Sl'ECIP'IED ·1 Y. l'IP'CQ .

CONDUT TO IE MOUHTED FLUS" WITW QJSTOMIJlt'S OUTSIDE IYU:MNO WALL AHC l'1T'TE) WITH COUl'UNCIS NfO"WG&.

NOTES

REV. CM ANGE APP' 0 TITl! DESIGN NO.

CUSTOMER ENGINEERING ,. DEFINITIVE DESIGN

69


69

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