21._Attachment_B_Drawings.pdf

Attachment B

115KV SHERIDAN HILL

TAP Replacement- Drawings

DE- SOL-0007881

115KV SHERIDAN HILL TAP

COLORADO

SECTION C

DESCRIPTION/SPECIFICATIONS

Specification No. 836

115KV SHERIDAN HILL TAP

PROJECT DRAWINGS

A. GENERAL:

CONSTRUCTION STANDARD DRAWINGS: A complete set of standard drawings are available at http://www.wapa.gov/business/buys.htm. Construction drawings are the specification drawings and any additional drawings required for use in construction. The construction drawings will be issued after contract award and may include amendment changes and other details, which make the drawings suitable to use for construction purposes.

PROJECT DRAWINGS: Project drawings included herein are reduced reproductions and are not to scale.

Some project drawings show details of fabrication and other information not a part of the work. Disregard information and details, which are not applicable.

STANDARD DRAWINGS: Where details shown on standard drawings included herein differ from project drawings or text, the details of project drawings or text shall govern.

INFORMATIONAL DRAWINGS: Some project drawings have the words “FOR INFORMATION ONLY” appearing above the title block. These drawings show some information, which may be required for bidding purposes. These drawings do not show items to be furnished or work to be performed.

EXISTING INSTALLATION DRAWINGS: Some project drawings have the words “EXISTING INSTALLATION” appearing above the title block. These drawings show the existing installations prior to modifications and may show some new work to be performed.

REFERENCE DRAWINGS: Reference drawings referred to on project drawings and not included herein, are not necessary for bidding purposes.

CONTRACTOR'S RESPONSIBILITY: Check all drawings and advise Western of any errors or omissions.

B. LIST OF DRAWINGS:

TOPOGRAPHY:

1. SRH 0016 – Topography

LOCATION MAP:

2. SRH 0015 – Location Map

FOUNDATIONS:

3. SRH 2300 – 115kV 3-Way Box Structure- Foundation Outline and Reinforcement

STEEL SUBSTATION STRUCTURES:

4. SRH 2600 - 115kV 3-Way Box Structure Plan and Elevations

5. SRH 2601 - 115kV 3-Way Box Structure Elevations

6. SRH 2602 – 115kV 3-Way Box Structure Assemblies and Connections

7. SRH 2603 – 115kV 3-Way Box Structure Anchor Bolts

8. SRH 2925 – Switch Operating Platforms Steel Design and Details

STRINGING:

9. SRH 2900 – Stringing Requirements

WOOD STRUCTURES:

10. 41 6010 Rev. D EI - Type HS, 69 and 115kV Suspension Structure (Existing Installation)

SUBSTATION ELECTRICAL:

SHERIDAN TAP (SRH)

11. SRH 1000 – Arrangement Plan

TRANSMISSION LINE ELECTRICAL:

SHERIDAN TAP (SRH)

12. FRC WAN 0001 EI - Key Map (Existing Installation)

13. FRC WAN 4013 Rev. B EI – Plan & Profile Station 642+01.03 to Station 704+00 (Existing Installation)

14. FRC WAN 4013 Rev. C - Plan & Profile Station 642+01.03 to Station 704+00

15. FRC-WAN 1004 – Vibration Dampers

Following is a partial list of standard drawings that will be needed for this specification. The standard drawings are available at http://ww2.wapa.gov/sites/western/business/selling/Pages/buys.aspx

FOUNDATIONS:

01 2004-1 – General Outline and Reinforcement Notes

SIGNS AND MARKER BALLS:

41 9026 Rev. C – Aerial Patrol Warning Signs Wood Pole Structures Details and Locations

41 9029 Rev. B – Aerial Patrol Warning Signs and Marker Ball Marking Diagrams

ELECTRICAL:

41 1018 Rev. C – Steel and Concrete Pole Structures Overhead Ground Wire Assembly

41 1022 Rev. B – Tension Insulator Assemblies, Single String http://www.wapa.gov/business/buys.htm http://www.wapa.gov/business/buys.htm

L

M Z/2 MZ/2

A

P*

R

Z

Z/2 Z/2 c SURVEY

STRUCTURE

GROUND WIRES

FOR TWO X-BRACES

INSTALL BOLTS

18" APART

FOR 75'-0" STRUCTURE AND

UNDER INSTALL ONE X-BRACE,

FOR 80'-0" STRUCTURE AND

OVER INSTALL TWO X-BRACES

ANGLE OR {

}SIDE GUY {K}

K

LINE GUYS

X-BRACE

INSTALL BOLTS

FOR ATTACHING

X-BRACE WITH HEAD

TO OUTSIDE OF STRUCTURE

27.82

27.82

27.82

27.82

27.82 27.82OR

OR27.82

27.82

6"

SUSPENSION

6"

DEAD END

6"

6"

DETAIL OF OVERHEAD GROUND WIRE ATTACHMENT

DETAIL OF CROSSARM ATTACHMENT

DETAIL OF PHASE FITTING ASSEMBLY

TENSION

6"

INSTALL MACHINE

BOLT PART NO. 19.32

WITH HEAD DOWN

27.82

27.82

27.82

27.82

27.82

27.82 27.82

27.82OR 27.82OR

27.82

27.82

27.82

27.82

27.82 27.82

27.82 27.82

27.82

27.82

27.82

27.82

27.82

27.82

27.82

27.82

27.82

27.82

27.82

27.82

27.82

27.82

27.82

27.82

27.82

27.8227.82

27.82

27.82

27.82

27.82

OMIT ON

CENTER PHASE

FITTING

ASSEMBLY

27.82 OR

27.82

27.82OR

6"

WESTERN AREA POWER ADMINISTRATION

UNITED STATES DEPARTMENT OF ENERGY

APPROVED

E A

C

DESIGNED

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CORPORATE SERVICES OFFICE - LAKEWOOD, COLORADO

STANDARD DESIGNS

TRANSMISSION LINES

TYPE HS 69 AND 115KV

SUSPENSION STRUCTURE

BUREC BUREC

AUGUST 6, 1979 41 6010

SUPERSEDES DWG NO. E40-D-4804D A7-DDD

REDRAWN.

NOTES

REFERENCE DRAWINGS

DRILLING AND GAINING DETAILS (WITHOUT OGW) 41 6066

DRILLING AND GAINING DETAILS WITH OGW -

39g PROTECTIVE ANGLE 41 6068

DRILLING AND GAINING DETAILS WITH OGW -

30g PROTECTIVE ANGLE 41 6021

GROUNDING DETAILS

H-FRAME 41 6051 AND 41 6052

{PART NO.

{QUANTITY

{DESCRIPTION {DWG NO. 41{WITH OVERHEAD GROUND WIRES {W/OUT OVERHEAD GROUND WIRES}

{69KV {115KV {69KV {115KV

{2 {2 {2 {2 {POLE

{5.56 {2 {2 {CROSSARM, WOOD, 2 5/8"x9 1/2"x21'-0"} {6023

{5.59 {2 {2 {CROSSARM, WOOD, 2 5/8"x9 1/2"x25'-0"} {6023

{14.75 {2 {2 {2 {2 {BOLT, DOUBLE ARMING, 7/8"x20" W/4 NUTS, USE EXTRA NUTS AS LOCKING NUTS}

{19.32 {BOLT, MACHINE, 1/2"x12"}

{19.45 {12 {12 {12 {12 {BOLT, MACHINE, 5/8"x5"}

{22.90 {1 OR 2} {1 OR 2} {1 OR 2} {1 OR 2} X-BRACE, COMPLETE WITH FITTINGS, 3 3/8"x4 3/8" 6029

40.49 40.50

OR 40.51 3 {3 {3 {3 FITTING, PHASE 6038

64.21 4 4 4 4 LOCKNUT FOR 1/2" BOLT 6038

64.22 12 12 12 12 LOCKNUT FOR 5/8" BOLT

68.30 4 4 4 4 PLATE, FLAT GAIN 6038

68.82 4 4 4 4 PLATE, RIBBED TIE 6038

79.50 3 3 3 3 SHACKLE, TWISTED 6038

91.11 4 4 4 4 LOCK WASHER, SPRING, FOR 1/2" BOLT

91.12 12 12 12 12 LOCK WASHER, SPRING, FOR 5/8" BOLT

91.14 4 4 4 4 LOCK WASHER, SPRING, FOR 7/8" BOLT

91.60 4 4 4 4 WASHER, SQUARE FLAT, 2"x2"x1/8", 9/16" HOLE

91.62 12 12 12 12 WASHER, SQUARE FLAT, 2 1/4"x2 1/4"x3/16", 11/16" HOLE

{# {PART NUMBERS AND DESCRIPTION SHOWN ON 41 1012}

{PART NO. 69KV 115KV {DESCRIPTION {DWG NO. 41

{27.81 3 3 {CLAMP, SUSPENSION, WITH SOCKET FITTING (FOR CONDUCTOR)} 1000

{48.10 3 3 {HOOK, SUSPENSION} 1003

{51.65 12 3 STRINGS OF 4 21 3 STRINGS OF 7 {INSULATOR, SUSPENSION TYPE, 10" DIAMETER, 5 3/4" SPACING} 1000

{75.15 } 3 3

{ROD, ARMOR, TAPERED, SINGLE SUPPORT (FOR ACSR ONLY)}

75.18 {ROD, ARMOR, PREFORMED, SINGLE SUPPORT (FOR ACSR ONLY)}

{PART NO. {SUSPENSION} DEADEND TENSION {DESCRIPTION {DWG NO. 41

{9.20 2 2 {BAND, FOUR-WAY STRAIN 6030

{9.38, 9.39 OR 9.40} {2 {BAND, POLE TOP} 6035, 6036, 6037

{29.40 {2 {CLIP, GROUND WITH 3/8"x1 1/2" CARRIAGE BOLT}

{27.86 2 d {CLAMP, SUSPENSION, WITH 2 1/4" LINK}

{29.50 2 2 {CLIP, GROUND WITH 3/4"x2 1/2" CONE HEAD BOLT} 6030

{35.20 2 4 {DEAD END, COMPRESSION TYPE, FOR OVERHEAD GROUND WIRE}

{58.13 2 4 {LINK, CONNECTING, PAIR} 6030

{64.23 2 2 {LOCKNUT FOR 3/4" BOLT}

{77.27 2 4 4 {LAG SCREW, 1/2"x4", FETTER DRIVE THREAD} {79.10 {2 d} {SHACKLE, ANCHOR TYPE} 6036, 6037

{91.22 4 4 {WASHER, ROUND FLAT, 1 3/8" OD, 9/16" HOLE}

{64.20 {2

} {LOCKNUT FOR 3/8" BOLT}

{75.42} {2 SETS} {ROD, ARMOR, PREFORMED}

{VOLTAGE} {A L {Z/2} P* R

WITH OGW {WITHOUT OGW}

30g PROTECTIVE ANGLE 39g PROTECTIVE ANGLE

{69KV} {6'-6"} 3'-0" 1'-0" 21'-0" 10'-0" 5'-0" 5'-6" 4'-0" 2'-0"

115KV 6'-6" 3'-0" 1'-0" {25'-0"} {12'-0"} {6'-0"} {6'-6"} 6'-0" 3'-0"

STRUCTURE MATERIAL

INSULATOR MATERIAL

OVERHEAD GROUND WIRE MATERIAL

1. USE TWO LAG SCREWS AND WASHERS FOR EACH FOUR-WAY

STRAIN BAND.

2.

3. d ANCHOR TYPE SHACKLE AND 2 1/4" LINK NOT REQUIRED

WHEN TYPE 'B' POLE TOP BAND, DWG NO. 41 6035 IS USED.

4. * WHEN AN ADDITIONAL DISC IS USED ON ANGLE

5.

STRUCTURES, AT RAILROAD OR MAIN HIGHWAY CROSSINGS,

41 1012

GUY ARRANGEMENT-WITH GUY STUB AND

OVERHEAD GROUND WIRE 41 6086

{ }USE ONLY WHEN SPECIFIED.

o GREATER THAN 20 INCH LENGTH MAY BE REQUIRED FOR

EXTRA LARGE POLES.

DIMENSIONS SHALL BE INCREASED ONE FOOT.

GUY ARRANGEMENT-ASSEMBLY-

SELECT PHASE FITTING WITH DIMENSION 'B', NEAREST TO

GAINING DIMENSION 'B', DRAWING NUMBERS 41 6066 &

41 6021

1-6-12 lampman Typewritten Text

EXISTING INSTALLATION

lampman lampman