21._Attachment_B_-_Drawings_-_Cheyenne_Bus_Replacement.pdf

21 May 2015

Attachment B

Cheyenne Bus Replacement Project Drawings

DE-SOL-0008522

PROJECT DRAWINGS

CHEYENNE SUBSTATION

115KV STRAIN BUS REPLACEMENT

WYOMING

SECTION C

DESCRIPTION/SPECIFICATIONS

Spec. No. 852

CHEYENNE SUBSTATION

115KV STRAIN BUS REPLACEMENT

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:

LOCATION MAP:

1. CH 0015 Rev. C – Location and Vicinity Map

ELECTRICAL:

2. CH 0001 Rev. O EI – Switching Diagram (Existing Installation)

3. CH 0001 Rev. P – Switching Diagram

4. CH 0010 Rev. F FIO – General Plot Plan (For Information Only)

5. CH 1005 Rev. E FIO – General Arrangement Plan (For Information Only)

6. CH 1001 Rev. J EI – 115kV Area Arrangement Plan (Existing Installation)

7. CH 1001 Rev. K – 115kV Area Arrangement Plan

8. CH 1100 Rev. B EI – Equipment and Material Index (Existing Installation)

9. CH 1100 Rev. C – Equipment and Material Index

10. CH 1116 Rev. G EI – 115kV Yard Sections A-A, B-B, G-G, H-H, BB-BB, & Detail A (Existing Installation)

11. CH 1116 Rev. H – 115kV Yard sections A-A, B-B, G-G, H-H, BB-BB, & Detail A

12. CH 1117 Rev. D EI – 115kV Yard Sections L-L, M-M, N-N, P-P, and Q-Q (Existing Installation)

13. CH 1117 Rev. E – 115kV Yard Sections L-L, M-M, N-N, P-P, and Q-Q

14. CH 1118 Rev. G – 115kV Yard Sections C-C, D-D, E-E, F-F, J-J & K-K (Existing Installation)

15. CH 1118 Rev. H – 115kV Yard Sections C-C, D-D, E-E, F-F, J-J & K-K

STRINGING REQUIREMENTS:

16. CH 2078 Rev. C – Stringing Requirements

STEEL STRUCTURES:

17. CH 2070 Rev. A FIO – 115kV Switch Support (For Information Only)

15-1 http://www.wapa.gov/business/buys.htm