01 11 00 Am-0001.pdf

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Oahe Switchyard Disconnect Switch Replacement Federal contract opportunity
Solicitation number
W9128F23R0003
Issued by
Department of the Army Corps of Engineers Engineering District Omaha

About this file

This solicitation is for the Oahe Switchyard Disconnect Switch Replacement project. The U.S. Army Corps of Engineers, Omaha District is seeking to replace approximately 40 manual disconnect switches, 13 motor-operated disconnect switches, and 15 grounding switches at the 115kV and 230kV switchyards at Oahe Dam in Pierre, South Dakota. Additional work includes replacing insulators, bus sections, cables, and performing weld repairs to buses. Bids are due by July 6, 2023 with work expected to be completed within 730 calendar days of notice to proceed. The project cost is estimated between $5-10 million. The primary NAICS code is 237130 for power and communication line structure construction with a small business size standard of $45 million.

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Other files for this federal contract opportunity

Other files attached to Oahe Switchyard Disconnect Switch Replacement, newest first.
File Type Posted
W9128F23R0003_Am 0003.pdf PDF
W9128F23R0003 Sign-in_Sheet_061423.pdf PDF
13 48 00.00 26 Am-0002.pdf PDF
W91238F23R0003_AM0002.pdf PDF
W9128F23R0003 Sign-in_Sheet_062723.pdf PDF
01 22 00 Am-0001.pdf PDF
E-201 Am-0001.pdf PDF
E-202 Am-0001.pdf PDF
W91238F23R0003_AM0001.pdf PDF
01 12 00 Am-0001.pdf PDF
REGISTER Am-0001.pdf PDF
33 75 10.00 26 Am-0001.pdf PDF
OA Switchyard W9128F23R0003 Solicitation 1 of 4.pdf PDF
OA Switchyard W9128F23R0003 Ref Drawings 4 of 4.pdf PDF
OA Switchyard W9128F23R0003 Contract Dwgs 3 of 4.pdf PDF
OA Switchyard W9128F23R0003 Specs 2 of 4.pdf PDF
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Text version

Switchyard Disconnect Switch Replacement Oahe Dam OAA2

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 11 00

SUMMARY OF WORK

PART 1 GENERAL

1.1 WORK COVERED BY CONTRACT DOCUMENTS

1.1.1 Project Description

1.1.2 Delivery Location

1.2 DRAWINGS

1.3 OCCUPANCY OF PREMISES

PART 2 PRODUCTS

PART 3 EXECUTION

-- End of Section Table of Contents --

SECTION 01 11 00 Page 1

Am-0001

SECTION 01 11 00

SUMMARY OF WORK

PART 1 GENERAL

1.1 WORK COVERED BY CONTRACT DOCUMENTS

1.1.1 Project Description

These specifications include removal of existing equipment and the furnishing and installation of Contractor-furnished equipment at the Oahe Switchyard. Base work and optional work are broken out separately in Section 01 22 00 MEASUREMENT AND PAYMENT. The total work includes but is not limited to:

a. Remove existing, furnish and install nine (9) new 230kV motor operated disconnect switches complete with motor operators.

b. Remove existing, furnish and install twenty-seven (27) new 230kV manual-operated disconnect switches with ten (10) ground switches.

c. Remove existing, furnish and install four (4) new 115kV motor operated disconnect switches complete with motor operators.

d. Remove existing, furnish and install thirteen (13) new 115kV manual-operated disconnect switches with five (5) ground switches.

e. Furnish the services of the manufacturer's Field Engineer to supervise installation of the disconnects, 230kV and 115kV.

f. Remove existing, furnish and install *Am-1 seventy-two (72) eighty-seven (87) **Am-1 total new Unit and Transmission Line String Insulators: *Am-1 forty-five sixty ( 6045) **Am-1 230kV, twenty-seven

(27) 115kV.

g. Prepare and furnish as-built corrections to the Contract Drawings, 230kV work and 115kV work.

h. Systems testing and commissioning, 230kV equipment and 115kV equipment.

i. Provide separate O&M Manuals for all new Contractor-furnished equipment.

j. Provide training of Government personnel for all new Contractor-furnished 230kV and 115kV equipment.

k. Welding services for bus repair, 230kV switchyard and 115kV switchyard.

l. Replace existing power, annunciation, and control cables for the 230kV and 115kV disconnect switches.

m. Furnish special tools, accessories, and spare parts as listed in the DIVISION 26 technical specifications.

SECTION 01 11 00 Page 2

1.1.2 Delivery Location

Delivery location will be at:

United States Army Corps of Engineers Oahe Dam 28563 Powerhouse Road Pierre, SD 57501

1.2 DRAWINGS

a. The Contract Drawings that accompany these Specifications are a part thereof.

b. Contractor shall immediately check furnished For Information Only (FIO) Drawings and Contract Drawings and notify the Government of any discrepancies.

1.3 OCCUPANCY OF PREMISES

Building(s) will be occupied during performance of work under this Contract.

Before work is started, arrange with the Contracting Officer a sequence of procedure, means of access, space for storage of materials and equipment, and use of approaches, corridors, and stairways.

PART 2 PRODUCTS

Not used.

PART 3 EXECUTION

Not used.

-- End of Section --

SECTION 01 11 00 Page 3

File details come from the government source that posted it. Updated .