21 - Atch A - Bidding schedule.pdf
PDF 22 KB Posted
- Attached to
- Kofa Dome Tap Transmission Line Project
- Solicitation number
- 89503120BWA000019
About this file
This bidding schedule is for a federal contract to reconductor 7.5 miles of transmission line and install fiber optics and associated equipment at Kofa Substation. The work includes removing existing copper conductor and installing ACSS conductor on the transmission line, removing two existing overhead ground wires and installing one government-furnished optical ground wire and one new steel ground wire, removing nine wood or steel transmission line structures and installing nine new light-duty or one heavy-duty steel structures, and furnishing and installing fiber optics and aluminum conductor at Kofa Substation. Bidders must provide unit prices for various line items including site work, structure installation, insulator and ground wire assemblies, conductor and ground wire installation, fiber optics, hold-down weights, line markers, and the total bid schedule price. The solicitation is issued by the Department of Energy Western Area Power Administration for the Kofa Dome Tap Transmission Line Project.
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Text version
SECTION B
SUPPLIES OR SERVICES AND PRICES
BIDDING SCHEDULE
CLIN Work or Material Estimated Quantity Unit Unit Price Amount
1 Mobilization and preparatory work 1 LS -$ 2 Miscellaneous Sitework 1 LS -$ 3 Removing existing transmission line 1 LS -$
Concrete foundation for Government-furnished base-plated (BP) transmission line steel pole structure 59.9 CY
Installing base-plated (BP) Government-furnished transmission line steel pole structure on concrete foundation, as follows:
5 157N-50 (BP) 1 EA -$
Installing direct-embedded (DE) Government-furnished light duty transmission line steel pole structures with polyurethane foam backfill, as follows:
6 40H-60 (DE), 161-KV 1 EA -$
7 40H-65 (DE), 161-KV 1 EA -$
8 40H-70 (DE), 161-KV 2 EA -$
9 40H-75 (DE), 161-KV 1 EA -$
10 40A-60-60-60 (DE), 161-KV 1 EA -$
11 40T-70-55-70 (DE), 161-KV 1 EA -$
12 40T-85-70-85 (DE), 161-KV 1 EA -$
13 Bus system at Kofa substation 1 LS -$ 14 Existing outdoor electrical equipment and material 1 LS -$
Furnishing and Installing 161-KV insulator assemblies suitable for 336.4 Kcmil, 30/7, ORIOLE ACSS/MA3 conductor as follows:
15 Single-string suspension type SI11-B (20,000 LBS) 162 EA -$ 16 Single-string suspension type SIA11-B (20,000 LBS) 3 EA -$ 17 Single-string tension Type t11-B (20,000 LBS) 27 EA -$ 18 Single-string tension type T11-B-R (20,000 LBS) 3 EA -$ 19 Horizontal line post type HF1-F 12 EA -$
Furnishing and installing assemblies suitable for 3/8-inch-diameter, high-strength, 7-strand, steel overhead ground wire as follows:
20 Suspension type OGW-SA 54 EA -$ 21 Suspension type OGW-SL 1 EA -$ 22 Tension type OGW-TH 4 EA -$ 23 Tension type OGW-TV 4 EA -$
Furnishing and installing assemblies suitable for 0.465-inch diameter,48-fiber, optical overhead ground wire as follows:
24 Suspension Type OPGW-SA 54 EA -$ 25 Suspension Type OPGW-SL 1 EA -$ 26 Tension Type OPGW-TH 4 EA -$ 27 Tension Type OPGW-TV 6 EA -$ 28 Furnishing and installing three (3) 366.4 Kcmil, ACSS/MA3, ORIOLE conductor 7.5 MI -$
Furnishing and installing one (1) 3/8-inch-diameter, galvanized, high-strength steel, 7-straind overhead ground wire 7.4 MI
Installing one (1) government-furnished 0.465-inch-diameter, 48-fiber optical overhead ground wire 7.5 MI
31 Vibration dampers for conductors, overhead ground wires, and optical overhead ground wires 1 LS
32 Hold-down weights 1 LS -$ 33 Line makers 1 LS -$ 34 Furnishing and installing fiber optics (FO) and associated equipment 1 LS -$
KOFA - DOME TRANSMISSION LINE RECONDUCTOR
TOTAL
Bid Schedule
File details come from the government source that posted it. Updated .