miscellaneous hardware for overhead line construction - AWS

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MISCELLANEOUS HARDWARE FOR OVERHEAD LINECONSTRUCTION

Document Number

058778

Publication Date: 08/15/2017 Effective Date: 10/15/2017 Rev. 08

Conditions for Use

This document shows miscellaneous hardware materials used for overhead pole line construction.

Material Specifications

1. Materials specified in this document must comply with applicable ANSI, ASTM, and EEI-NEMA Specifications.

Finish (Steel or Iron Castings)

2. Hot dip galvanize after fabrication as per latest revision of ASTM Specification A153, or

3. Thermal Diffusion Galvanization (TDG) is an approved alternative method for corrosion proofing steel hardwaresimilar to Hot Dip Galvanizing (HDG). TDG coding per ASTM-A1059, AG3000.(AG - Armorgalv, 3000 = 3,000 hours of Fog and Salt Test).

4. Any other method producing a zinc coating that meets the requirements of ASTM A 153−82 for adhesion, purity, andthickness applicable to the class of the material being coated.

Application Notes

1. Table 1 on Page 2 lists the miscellaneous hardware materials included in this document.

MISCELLANEOUS HARDWARE FOR OVERHEAD LINE CONSTRUCTION058778

Rev. 08

©2017 Pacific Gas and Electric Company. All rights reserved. of 23

058778PG&E Internal Information

Table 1: List of Materials

Description Refer to

Bolt, Machine Page 3

Bolt, Oval Eye and Shoulder Page 5

Bolt, Space Page 3

Bolt Covers Pages 13 and 14

Clevis, Guy Strain Insulator Page 17

Crossarm Bracket, Extension Page 16

Crossarm Plate, Reinforcing Page 15

Extension Link Assemblies Page 14 and 22

Eyenut and Eyelets Page 6

Guy Hook Page 20

Guy Thimble Page 17

Lag Screws Page 7

Plate, Service Attachment Page 16

Pole Gain Page 19

Pole Plate Page 21

Pole Step Page 8

Shear Plates Page 18

Thimble Page 21

Washer, Angle Pin, Centering and Lip Page 10

Washer, Curved, Round and Square Page 9

Washer, Double Coil Spring Page 11

Washer, Lock Page 12

Washer, Spring Clip Page 12

058778

Rev. 08MISCELLANEOUS HARDWARE FOR OVERHEAD LINE CONSTRUCTION



Bolts, Machine and Space


Table 2: Machine Bolts (See Figure 1)

Dimensions (Inches)Code

Diameter A B 1

84-1/2 3 M192268

6 3 M1922708 4 M192272

1/2

3-1/2 3 M1922835 3 M1922866 3 M1922887 3 M1922908 4 M19229110 4 M19229312 6 M19229414 6 M19229516 6 M192406

5/8

5 3 M1923086 3 M1923108 4 M19231310 4 M19231512 6 M19231714 6 M19231916 6 M19232118 6 M19232320 6 M19232422 6 M19232624 6 M19232726 6 M19232828 6 M192329

3/4

8 4 M1923398-1/2 4 M192340

10 4 M19241212 6 M19241014 6 M19240816 6 M19234118 6 M19241720 6 M19298922 6 M19299024 6 M19299126 6 M19299228 6 M19299330 6 M192994

1 Minimum Dimension

Dia.

Figure 1 Machine Bolt

B

1. Bolts and nuts shall be in accordance with the latestrevision of ANSI Standard No. C135.1.

2. Bolt heads and nuts shall be square.

A (Length)


Rev. 08



Bolts, Machine and Space (continued)

Dia.

Figure 2 Space Bolt

A (Length)

Table 3: Space Bolts (See Figure 2)Dimensions (Inches)

CodeDiameter A

5/8

14 M192349

16 M192350

18 M192351

20 M192352

22 M192353

24 M192354

26 M192355

28 M192356

30 M192996

36 M192795

3/4

12 M192858

14 M192859

16 M192860

18 M192854

20 M192861

22 M192862

24 M192863

26 M192864

28 M192865

058778




Oval and Shoulder Eye Bolts


1. Eye bolts must be in accordance with the latest revision of ANSI Standard No. C135.4

Application Notes

1. Application of shoulder eye bolts must be limited to those installations where direction of strain may shift so as to pullthe eye of the bolt into the crossarm or pole. In such applications, the shoulder eye bolt with the integral washer isneeded to prevent radio interference.

2. Shoulder eye bolts are more costly than standard eye bolts and must be used only where specified as follows:

A. Double dead ends on a single crossarm.

B. Limited application on transmission structures.

Table 4: Oval Eye Bolts (See Figure 3)

Dimensions (Inches) Code

Diameter A B Code

5/8

6 4 M191060

8 4 M191062

10 6 M191063

12 6 M191064

14 6 M191065

16 6 M191067

18 6 M191068

20 6 M191069

Table 5: Shoulder Eye Bolts (See Figure 4)Dimensions (Inches)

CodeDiameter A B

5/8

6 4 M191163

8 4 M191164

12 6 M191166

14 6 M191167

16 6 M191168

1-1/2”

2”

5/8”−11”

2”

Figure 3 Oval Eye Bolt

B

A (Length)

5/8”−11”2” Min.

Figure 4 Shoulder Eye Bolt

A (Length)

B


Rev. 08



Eyenut and Eyelet


1. Parts 1 to 5 must conform to the latest revision of ANSI Standard C135.5 for Eyenuts and Eyelets.

Table 6: Eyenut (See Figure 5)

Part Bolt

Size

Manufacturer & Catalog # Code

Part Bolt

Size

Chance Joslyn Kortick Cooper MacLea

n

Code

1 5/8” 6502 J1092 K4212 DG2E3 EN5 M195308

Table 7: Eyelet (Bolt Eye) (See Figure 6)

Part Bolt

Size

Manufacturer & Catalog #

CodeChance Joslyn Kortick Cooper MacLea

n1 5/8” B14A J1126 K4413 DG6E1 BE5 M195306

2 3/4” B14B J1127 K4414 DG6E2 BE6 M195304

Table 8: Strand Eyelet (See Figure 7)

Part Bolt

Size

Manufacturer & Catalog #

CodeChance Joslyn Kortick Cooper MacLea

n4 5/8” B12A J6550C K3130 DG5E1 TE5 M195307

5 3/4” 6520 J6551 K3131 DG5E2 TE6 M195310

1-3/8” Dia.

5/8”−11”Tapped Hole

1-1/2”

3”

1/2”

3/4”

Figure 5 Eyenut

1-3/4”

11/16” x 1” Hole for Part 213/16” x 1-1/8” Hole for Part 3

2-1/4” Dia.

1-1/4”

Figure 6 Eyelet

3/8”

3-7/8”1/2”

3”

2-5/8”

1-1/2”1-5/16”

2-1/16”3/8”

1-1/8”1/4” R

Figure 7 Strand Eyelet

7/8”

11/16” x 1” slot or tapered hole for Part 413/16” x 1-1/8” slot or tapered hole for Part 5

4-1/8”

058778




Fetter Drive and Washer Head Lag Screws


Note

1. Lag screws shall be in accordance with the latest revision of ANSI Standard No. C135-3.

Dia.

Alternate ShankPilot PointDia.

Cone Point

Figure 8 Lag Screws - Fetter Drive

A (Length)

Table 9: Lag Screws - Fetter Drive (See Figure 8)

Dimensions (Inches)

CodeDiameter A Type of Point

1/24 Pilot M196031

5 Pilot M196033

5/8 5 Cone M196039

60

Indented Head

1/4” Dia. Gimlet or Cone Point

5/8”

3/8”

3/16”

Figure 9 Lag Screws - Hexagonal Washer Head

1/16”A (Length)

B

Table 10: Lag Screws ‐ Hexagonal Washer Head (See Figure 9) 1


Diameter A B

1/4 2-1/2 1-3/4 1962121 Material for washer head lag screw shall be C1038 or C4037 steel,

heat treated to Rockwell “B” of 95−105.


Rev. 08



Pole Steps


1. Steps must be in accordance with the latest revision of EEI Specification TD-15.

Driving DepthMark

Fetter Drive Threads

DrivingSurface

5/8” 5/8”

7/8”

5/8”

11/16”

5/8”

Fetter Drive Threads

Driving Depth Mark

3/4” Dia.

13/16”

Figure 10 Wood Pole Step

Figure 11 Wood Pole Step

A

B

C

1-1/4”

AC

B

Table 11: Step for Wood Poles (See Figures 10 and 11)

Fig. No.Dimensions (Inches)

CodeDiameter A B C

10 5/8 10 2-5/8 4 M188067

11 3/4 14 4-3/4 6-1/4 M188712

058778




Round, Square and Curved Metal Washers


Steel as per latest revision of ASTM Specification A-36.

Figure 11 must be (1) ductile or malleable iron casting, (2) aluminum 356-T6 casting or (3) 3/8” curved steel.

Table 12: Round Steel Washers (See Figure 12)

PartDimensions (Inches)

CodeBolt E F G H

A-1 3/8 1 1/2 7/16 5/64 14Ga. M195272

A-2 1/2 1-3/8 11/16 9/16 7/64 12 Ga. M195273

A-3 5/8 1-3/4 7/8 11/16 9/64 10 Ga. M195274

A-4 3/4 2 1 13/16 5/32 9 Ga. M195275

Table 13: Square Steel Washers (See Figure 13)


CodeBolt E F G H

B-1 5/8 2-1/4 1-1/8 11/16 3/16 M195286

B-2 3/4 4 2 13/16 3/16 M195288

Table 14: Curved Steel Washer - 3000 lbs Max. Working Load (Figure 14)


CodeBolt E F G H R

C-1 ¾ 3 1-1/2 13/16 1/4 4-1/2 M195293

Table 15: Heavy Duty Curved Metal Washers (See Figure 15)


Max. Working Load –

lbs

CodeBolt E G

D-1 5/8 3 11/16 5000 M195297

D-2 3/4 4 13/16 10,000 M195298

H

G

F

F

Figure 12 Round Steel Washers

E

HFF

GF

F

Figure 13 Square Steel Washers

E

E

FF

G

F

F R

H

Figure 14 Curved Steel Washer

E

E

G

4” RApprox.

Figure 15 Heavy Duty Curved Metal Washers

E

E


Rev. 08



Lip, Angle Pin and Centering Washers


1. Steel as per latest revision of ASTM Specification A‐36.

Table 16: Lip Washers – Tapped (See Figure 16)


CodeBolt E F G H J

J-1 5/8 2-3/16 15/8 − 11

Thd.7 ga. 1-3/16 M188167

J-2 3/4 3 1-1/23/4 − 10

Thd.1/4 1-1/2 M188168

Table 17: Angle Pin Washers 1 (See Figure 17)


CodeBolt E F G H J K

K-2 3/4 3-1/2 1-3/4 13/16 1/4 3/8 1/4 M188276

1 For use on distribution steel pins on angles. Must beinstalled square with crossarm and held in place with a 6penny galv. nail.

Table 18: Centering Washers (See Figure 18)


CodeBolt E G H K P

L-1 3/4 2-3/4 13/16 9/64 5/8 1-1/2 M188078

H

G

FF

J

F

E

5/8”

Figure 16 Lip Washer

G

K

H

JF

F

Figure 17 Angle Pin Washer

E

E

PG

H

Figure 18 Centering Washer

K

E

058778




Washers Approved for Purchase

Table 19: Washers Approved for Purchase (See Table 12 on Page 9 to Figure 18 on Page 10)

Part

Manufacturer & Catalog Number

Code

Chance Cooper Joslyn Kortick MacLean

B−1 C6813 DF2W4 J1075 K1570 − M195286

B−2 C6818 DF2W10 J1080 K1565 − M195288

C−1 C6822 1/2 DF4W5 J6823 K1592 − M195293

D−1 GCW31 − P143 K1582HC CW-33-5 M195297

D−2 GCW41 − P144 K1597HC CW-44-6 M195298

J−1 T206−0402 − JP40159 K1645 − M188167

J−2 T206−0403 − JP40160 K1646 − M188168

K−2 − − JP40030 K1615 − M188276

L−1 − − − K1632 − M188078

Double Coil Spring Lock Washer


Material: Carbon Steel, Spring Grade Fabricated and heat treated to Rockwell hardness C43-47.

Finish: Zinc coating of 3 mils minimum per ASTM, Specification A153, “DYKO” process.

Approved Manufacturer: Electrical Materials Company.

W

Chamfered Ends PitchP

Free Height

TH

Figure 19 Type M-W Double Coil Spring Lock Washer

Table 20: Type M-W Double Coil Spring Lock Washer (See Figure 19)

Approximate Dimensions (Inches)

Code

Bolt W T P H

5/8

5/16 15/64 7/16

7/8 M188440

3/4 15/16 M188446


Rev. 08



Lock Washer


Table 21: Lock Washer

Bolt Size Code

3/8 M195223

1/2 M195225

5/8 M195229

3/4 M195332

Spring Clip Washer


Material:

1. High carbon hot rolled steel.

2. Rockwell hardness of C34 to C38, REA approved.

B = Hole Dia.

3-3/4”

1-3/4”

A = Slot, Diameter and Length

5/8”�

1/4”

Figure 20 Spring Clip Washer

Table 22: Spring Clip Washer (See Figure 20)Dimensions (Inches) Manufacturer & Catalog Number

Code

Bolt A B Chance McGraw-Ed. Joslyn Inwesco

5/8 3/4 x 7/8 11/16 3540 DF17W3 J3540 95C06 M033320

3/4 7/8 x 1 13/16 3541 DF17W4 J3541 95E06 M033501

7/8 15/16 x 1-1/16 15/16 C2050436 DF17W5 J3542 96G06 M195574

058778




Bolt Covers


Material - Bolt Covers: U.V. resistant black high density polyethylene or black linear low density polyethylene forrotational molding.

Tolerances: Reasonable manufacturing tolerances allowed.5.625”

0.18”−0.1875” Holes

4.5” R

0.225” − 0.3125”

1.75”

0.225” − 0.3125”

Figure 21 For Use on Pole

To Cover a 3” x 3” x 1/4” Curved Square Washer(Attach with 8d Nails)

0.18” − 0.1875”Dia. Holes

0.375” R

4.75”

6.25”

2.25” − 2.625”

0.19” − 0.25”

0.19” − 0.25”

Figure 22 For Use On Pole

Covers Spring Clip Washer and 3” x 3” Curved Square Washer(Attach with 8d Nails)

Figure 23 For Use On Crossarm

Covers 2-1/4” Square Flat Washer or Spring Clip Washer(Attach with 8d Nails)

Side View

Inside

Side View

2.75” 3.0” − 3.125”4.375”

5.375”

3.5”Inside

4.0” − 4.125”3.5”

.625” − .75” R

0.18” − 0.1875”Dia. Holes

0.375” R

4.75”

6.75”

2.25” − 2.625”

0.25” − 0.3125”

0.25” − 0.3125”

Inside

Side View

3.125” 3.625”4.5” 4.5” R


Rev. 08



Bolt Covers (continued)

Table 23: Bolt Covers (See Figures 21, 22, and 23 on Page 13)

Code Application

M149042 Covers spring clip washer (Figure 22 on Page 13)

M149044 Covers 3” curved square washer (Figure 21 on Page 13)

M149046 Covers 2-1/4” square flat washer or spring clip washer (Figure 23 on Page 13)

Extension Link


For use in flying dead-end construction as the link between the clevis ends of the insulator and the second dead end.

Figure 24 Extension Link

5”11/16”11/16”

1−1/2”

1/4”

Table 24: Extension Link (See Figure 24)

Manufacturer and Catalog Number Code

Joslyn J26821.1M180050

Kortick K8355

Table 25: Manufacturers of Extension Link Assembly (See Figure 25)

Length Code Manufacturer Catalog No.

14” M182205

MIF PA321-14

Chance T207-0106

Continental Electric CN5-14

Kortick K8358

30” M182336

Kortick K8359

MIF PA321-30

Chance T207-0107

1-15/16”

5/8”ClevisNut

Leng

th

11/16”Dia.

1/4” 1-1/2”

Figure 25 Extension Link Assembly

058778




Crossarm Reinforcing Plate


Material: Malleable iron per latest revision of ASTM specification.

1-1/4” R.

A

A

2-1/2”

Plate Section A-A

5/16”5/16”

4-1/2” R2-1/2” 1-1/4” R.

Plan

5/16”5/16”

3”

5/16”

1-1/8”

1-3/8”

Figure 26 Crossarm Reinforcement Plate

11/16”Slot

17-1/4”

4-3/8”3” 4-3/8” 3”

3”

4”

Table 26: Table 26. Crossarm Reinforcement Plate (See Figure 26)Application Manufacturer and Catalog Number Code

Refer to Document 015202 MacLean CAP-5 M188184

http://wwwedm3/cgi-bin/getdocTDM.asp?itemid=981550022


Rev. 08



Service Attachment Plate and Crossarm Extension Bracket


Material: Steel as per latest revision of ASTM Specification A-36.

Tolerances: Reasonable manufacturing tolerances will be accepted.

All Holes11/16” Dia. 1”5-5/8”

Steel Angle1-3/4” x 1-3/4” x 1/4”

3/4”

1”

3/4” 7/8”

2-3/4”

1-3/8”

Figure 27 Crossarm Extension Bracket

20”

Table 27: Service Attachment Plate (See Figure 27)

Application Kortick Code

Refer to Document 023732 and 036229 K8300 M188223

All Holes11/16” Dia. 1”5-5/8”

Steel Angle1-3/4” x 1-3/4” x 1/4”

3/4”

1”

3/4” 7/8”

2-3/4”

1-3/8”

Figure 28 Crossarm Extension Bracket

20”

Table 28: Crossarm Extension Bracket (See Figure 28)m

Application Kortick Catalog Number Code

Refer to Document 036229 K8386 M181148




058778




Heavy Strain Insulator Clevis and Guy Thimble


Material: Steel as per latest revision of ASTM Specification A-36.

Section B-B

CornersMay BeRounded

C

A

CC

Figure 29 Guy Thimble

B

D

A

Table 29: Clevis 1 (See Figure 29)Manufacturer & Catalog Number Code

Joslyn KortickM182020

J732 9165

1 For Guy Strain insulators, see Document 022490. ForApplication see Document 015543.

Section C-C

CornersMay BeRounded

C

A

CC

Figure 30 Guy Thimble

B

D

A

Table 30: Guy Thimbles (See Figure 30)


Size A B C D

3/8 3/8 2-3/8 1/2 7/8 M186057

1/2 ½ 3 3/4 1-1/4 M186058

5/8 5/8 3-5/8 1 1-7/8 M186059

http://wwwedm3/cgi-bin/getdocels.asp?DocID=003838994



Rev. 08



Shear Plate


Material: Steel as per latest revision of ASTM Specification A-36 or malleable iron.

HI1/5” Holes

EF

F

G

Figure 31 Shear Plate

Table 31: Shear Plate (See Figure 31)

PartDimensions (Inches) Kortick

CatalogNo.

CodeBolt E F G H I

E-1 3/4 2-5/8 1-5/16 13/16 5/32 7/16 K8296 199017

JI

LK

H

F

F

EG

Figure 32 Shear Plate

Table 32: Shear Plate (See Figure 32)


Kortick

Catalog No.

CodeBolt E F G H I J K L

F-1 3/44 2

13/161/4 5/8 7/16 5/8 3/16

K8295 M199015

F-2 7/8 15/16 K8298 M199016

058778




Plastic Pole Gain for Wood Crossarms

Application Notes

1. Crossarm attachment to wood pole.

2-1/4” Dia. Holes

Figure 33 Plastic Pole Gain for Light Arm

Figure 34 Plastic Pole Gain for Heavy Arm

Plan End

Plan End

3-3/4”

4-3/4”

7”

2”

1-1/16” Dia. Holes

Table 33: Plastic Pole GainFigure No. Crossarm Size Code

33 Light, 3-3/4” x 4-3/4” M188490

34 Heavy, 4-3/4” x 5-3/4” M188491


Rev. 08



Guy Hooks


1. Material: Ductile or malleable iron per latest revision of A.S.T.M. Spec. A47.

Application Notes

1. Install with a shear plate, “TECO” Code M199017 on the load end of 3/4” bolt for 44 kV and above construction.

2. See Table 35 on Page 22 for plates and thimbles for 10,000-lb. rated working load or use with composite poles.

13/16” Dia. Hole

Figure 35 Typical Combination 5000 and 7500 LB. Guy Hook

Table 34: Approved for Purchase Guy HooksFig. No. Rated Working Load − Lbs. Manufacturer Cat. No. Code

39 5000 with 5/8” bolt and 7500

with 3/4” bolt

Maclean P133AX

M186180Hubbell GH6ILS

Kortick KA11900

058778




Pole Plates and Thimbles


1. Material: Ductile or malleable iron per latest revision of ASTM Spec.A47.

Application Notes

1. Individual pole plates (Code M188671) and guy thimbles (Code M186213) are purchased and stocked as anassembly under Code M188017.

Figure 36 Pole Plate

(See Application Note 1.)

13/16” Dia. Hole

5”4”

3/4”

13/16” Dia.

9/16” Dia. Hole

13/16” Dia.Hole 2-1/4”

1-7/8”

Plate

Thimble

Pole

Figure 37 Thimble

(See Application Note 1.)

Figure 38 Assembly(See Document 022178 for pole attachment detail)

7/8”

5/8”



Rev. 08



Pole Plates and Thimbles (continued)

Figure 39 Link, Ext., 14” Clevis-Eye

.

Figure 40 Extension Link

1−1/2”

3/4”

3/4” 2-5/8”4”

13/16” 13/16”14”

11/16” 11/16” 5/16”

Extension Link Made 1-1/2” x 3/16” Steel

1−1/2”

1−1/2”

13/16”

11/16”1−1/2”

19/32”

5/8” Clevis Pin

14”

15-1/2”

1/4”

058778




Table 35: Approved for Purchase Pole Plate and Thimble AssembliesFig. No. Description Rated Working

Load − Lbs.

Manufacturer Cat. No. Code

36 Pole Plate 10,000

Bethea / National PE5-6

M188671 1Continental Electric PEP-66-45

Flagg Co. PX-88

Bethea Metals FPES-6

37 Thimble10,000

Bethea / National FSA-88-5

M186213 1Continental Electric CT-88

Flagg Co. (MIF) PA-271

Bethea Metals FSAT-5

38 Complete Assembly − − M1880

1 See Application Note 1. on Page 21.

Table 36: 14” Extenstion Link for Overhead Switches

Figure Number Description Manufacture Cat. No. Code

39 Ductile Iron Chance L14 340356

40 1‐1/2” x 3/6” Steel Kortick KIF10180 343451 1

1 Use 343451 for Buy America Compliant (BAC)

References

Document Number Document Title Location

015543 Application of Strain Insulators for Distribution Lines OH: Conductors

022178 Construction Requirements for Pole Line Guys OH: Guys

023732 Method of Making Service Taps from Poles andCrossarms

OH: Services

022490 Engineering Standard Strain Type Insulators ELS

036229 Common and Primary Neutral Construction OH: Framing

Revision Notes

RevisionNumber

Rev Date Comments 123

ResponsibleEngineer

08 8/2017

1. Revised Table 14 – replaced incorrect material code M195288 withM195293.

2. Revised Table 15 – replaced Max. Working Load – Lbs. from 1000 to10,000.

Eduardo Sanchez(ECS4)

















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