1159 Rockridge Pump Station Replacement_Bid Schedule_Rev A.xlsx

XLSX spreadsheet 16 KB Posted

Attached to
Rockridge Pump Station Replacement Re-Bid
Solicitation number
2025-0042
Issued by
La Plata County, Colorado

About this file

This is a Bid Schedule for the City of Durango's Rockridge Pump Station Replacement project located in Colorado. The project involves a comprehensive infrastructure upgrade including furnishing and installing a new factory-built booster pump station, salvaging the existing pump station, installing a backup generator, implementing new pipelines with connections to the existing waterlines, installing two gate valves, adding security fencing, extending communication and electrical conduits, and restoring surface conditions. The estimated construction cost is $1,110,600, with 41 base bid line items and one additive alternate for a Cummins generator and automatic transfer switch. The project has critical time constraints, specifically requiring the pump station to be shut down for no more than 5 hours during the station replacement process.

The bid schedule provides detailed line items for various construction activities, including tree protection, asphalt and concrete removal, utility installations, fencing, electrical work, and site restoration. Bidders are required to provide unit prices for each line item, with the understanding that actual payment will be based on lump sum prices or actual quantities furnished, installed, or constructed. The document includes space for bidder information, including contact details, business license number, and signature, indicating a formal bidding process. No specific set-asides, funding sources, or incumbent contractor information are explicitly detailed in the provided documentation.

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Bid Schedule

The estimated construction cost for this project is $1,110,600.
BASE BID
ITEM NO.CONTRACT ITEMUNITPLANUNIT COSTEXTENSION
1TREE PROTECTION FENCINGLF175$ -
2REMOVE EX. ASPHALT PAVEMENT (COMPLETE)SY16$ -
3REMOVE EX. CONCRETE SIDEWALK AND CONCRETE STOOP (COMPLETE)SY4$ -
4REMOVE EX. CURB/GUTTER (COMPLETE)LF4$ -
5REMOVE EX. BOSTER PUMP STATION CONCRETE PAD (COMPLETE)SY12$ -
6ASPHALT PATCHING (5" DEPTH)SY19$ -
7CURB AND GUTTER (CITY OF DURANGO - STANDARD)LF5$ -
84 FT WIDE CONCRETE SIDEWALK (4" THICKNESS)SY3$ -
9REMOVE AND DISPOSE OF EX. PIPING AND APPURTENANCES (COMPLETE)LS1$ -
10REMOVE AND DISPOSE OF EX. CULVERTLS1$ -
11RELOCATE AND SLAVAGE EX. BOOSTER STATION ONSITELS1$ -
12RESET SPLIT RAIL FENCE (AS NEEDED)LS1$ -
13TREE REMOVAL (8" SPRUCE)EA1$ -
14PROCURE PRE-FABRICATED BOOSTER PUMP STATIONEA1$ -
15INSTALL BOOSTER PUMP STATION (COMPLETE)LS1$ -
16INSTALL GENERATOR & ATS (COMPLETE)LS1$ -
17ELECTRICAL WIRING (COMPLETE)LS1$ -
18CONCRETE FOUNDATIONS INCL. REBAR (COMPLETE)(PUMP STATION & GENERATOR PAD)CY15$ -
19INSTALL SECURITY FENCING WITH 10 FT SLIDING GATE (COMPLETE)LF160$ -
20RIP-RAP SPLASH PAD (COMPLETE)CY2$ -
21CONCRETE RAMP (COMPLETE)SY6$ -
224" PVC FLOOR DRAIN INCL. TRENCH, BACKFILL (COMPLETE)LF70$ -
238" DUCTILE IRON WATERLINEINCL. TRENCH, BAKCFILL (COMPLETE)LF100$ -
248" DUCTILE IRON FITTINGS WITH CONCRETE THRUST BLOCKING AND/OR RESTRAINTS (COMPLETE)EA3$ -
258"x8"x8" DUCTILE IRON TEE FITTING WITH CONCRETE THRUST BLOCKING AND/OR RESTRAINTS (COMPLETE)EA1$ -
268" DUCTILE IRON VERTICAL BEND FITTING WITH CONCRETE THRUST BLOCKING AND/OR RESTRAINTS (COMPLETE)EA2$ -
278" GATE VALVE (MUELLER)(COMPLETE)EA2$ -
2812" MECHANICAL JOINT SOLID SLEEVE FITTING (COMPLETE)EA1$ -
2912"x12"x8" DUCTILE IRON TEE FITTING WITH CONCRETE THRUST BLOCKING AND/OR RESTRAINTS (COMPLETE)EA1$ -
3012" GATE VALVE (COMPLETE)EA2$ -
31CONNECT TO EXISTING WATERLINE (COMPLETE)EA2$ -
32RELOCATE IRRIGATION BOX INCL. NEW TAP TO WATERLINEEA1$ -
3312" CMP CULVERT INCL. TRENCH, BACKFILL (COMPLETE)LF25$ -
34GRAVEL SECTION INCL. RESTORATION OF EX. WALKING PATH & NEW GRAVEL WITHIN FENCECY25$ -
35INSTALL 2-1/2" CONDUIT INCL. TRENCH, BACKFILL (COMPLETE)LF90$ -
36INSTALL 2" CONDUIT INCL. TRENCH, BACKFILL (COMPLETE)LF45$ -
37INSTALL 1" CONDUIT INCL TRENCH, BACKFILL (COMPLETE)LF55$ -
383" CALIPER TREE (COMPLETE)EA1$ -
39EROSION CONTROL AND STORMWATER MANAGEMENTLS1$ -
40SITE RESTORATIONLS1$ -
41MOBILIZATIONLS1$ -
BASE BID SUBTOTAL$ -
Additive Alternate 1
ITEM NO.CONTRACT ITEMUNITPLANUNIT COSTEXTENSION
42PROCURE CUMMINS GENERATOR & ATSEA1$ -
BASE BID SUBTOTAL$ -
PROJECT TOTAL$ -
Bidder agrees to perform all work described and contained in the bid documents for the unit prices or lump sums as shown on the Bid Schedule.

Bidder acknowledges that quantities are estimated and are only for the purpose of comparing bids.

Bidder acknowledges that payment will be based on the lump sum price or the actual quantities furnished, installed, or constructed as provided for in the bid documents.

Signature:______________________________________ Date: _______________________
Print Contact Name: __________________________________________________________
Company Name:_____________________________________________________________
Address: ___________________________________________________________________
___________________________________________________________________
Telephone: ___________________________
Email Address: _____________________________________________________________
City of Durango Business License No. ___________________________________________

&"Arial,Regular"&12BID SCHEDULE &"Arial,Regular"&12City of Durango

ROCKRIDGE PUMP STATION REPLACEMENT

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