Am#2 Revised Bid Schedule.pdf
PDF 61 KB Posted
- Attached to
- PKAA, Dream Canyon Project
- Solicitation number
- DQ1 PKAA 2026000355 3
- Issued by
- Boulder County, Colorado
About this file
This is a revised bid schedule for the Dream Canyon DQ1 project (PKAA 2026*0355) issued by the State of Colorado. The project encompasses mine closure work involving multiple features including shafts, stopes, and adits across private property. Bidders must complete all pages of the spreadsheet and submit bids through Colorado VSS; alternative submittal methods are available only if VSS is unavailable. The bid schedule includes ten line items with specified quantities: mobilization/demobilization (1 job), project safety and environmental planning (1 job), sediment control (300 linear feet), mine closure installations (various features listed on page two), and several non-guaranteed additional work items including imported rockfill (5 cubic yards), imported fill (5 cubic yards), grating (10 square feet), shaft footers (5 linear feet), equipment time (10 hours), and road base (5 cubic yards). The schedule was revised on April 24, 2026, with an earlier update dated February 24, 2026.
The bid schedule requires unit pricing for each line item with total price calculations. Item 4.0, Install Mine Closures, details twenty closure features with specific closure methods (machine backfill, bat grates with cupolas, rock bulkheads, and corrugated steel pipe configurations) across shaft, stope, and adit locations. All features are designated as private ownership closures. Bidders must acknowledge receipt of all addenda and sign the bid schedule with authorization to bind the offeror. No amendments to any part of the bid schedule are permitted, and all line items must be completed for bid submission.
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Text version
Revised April 24, 2026 Bid Schedule Dream Canyon
DQ1 PKAA 2026*0355
Complete all pages in the spreadsheet as applicable.
Receipt of Addenda Nos.____________ is hereby acknowledged
Submit Bids via Colorado VSS at the following link:
Submitting Bids by mail or fax is not permitted.
If VSS is unavailable, please see project Special Conditions for alternative Bid Submittal method.
1 JOB N/A
1 JOB N/A
300 LF
1 JOB N/A
5 CY
5 CY
10 SF
5 LF
10 HR
5 CY
Phone
Signer Printed Name
Title
Date http://www.colorado.gov/vss
Qty Unit Per Unit Price ($) Total Price ($) Item 1.0 - Mobilize/Demobilize
Item 2.0 - Project Safety, Health and Environmental Action Plan Item 3.0 - Sediment Control
Item 4.0 - Install Mine Closures (Total Pg. 2) Item 5.0 - Additional Imported Rockfill (Not Guaranteed) Item 6.0 - Additional Imported Fill (Not Guaranteed) Item 7.0 - Additional Grating (Not Guaranteed) Item 8.0 - Install Additional Shaft Footers (Not Guaranteed) Item 9.0 - Additional Equipment Time (Not Guaranteed) Item 10.0 - Additional Road Base (Not Guaranteed)
Signature:
The Bid shall be signed by a person authorized to bind the Offeror.
Do not amend any part of this bid schedule all pages of this bid schedule must be returned all line items must be completed.
Updated February 24, 2026.
Revised April 24, 2026 Bid Schedule Dream Canyon
DQ1 PKAA 2026*0355
Item 4.0 - Install Mine Closures:
Feature ID Feature Type Closure Method Ownership Bid Amount ($)
Total (enter here and on Bid Schedule, Item 4.0):
Do not amend any part of this bid schedule all pages of this bid schedule must be returned all line items must be completed.
363-GF002 Shaft Machine Backfill Private
363-GF002a Shaft Machine Backfill Private
363-GF003 Stope Machine Backfill Private
363-GF004 Stope Machine Backfill Private
363-GF005 Adit Machine Backfill Private
363-GF006 Adit Private
363-GF007a Stope Modified Machine Backfill Private
363-GF007b Stope Modified Machine Backfill Private
363-GF007c Stope Machine Backfill Private
363-GF008 Stope Shaft Grate w/ Bat Cupola Private
363-GF009 Stope Shaft Grate w/ Bat Cupola Private
363-GF010 Adit/Decline Bat Grate Private
363-GF010a Adit/Decline Rock Bulkhead Private
363-GF012 Shaft Machine Backfill Private
363-GF013 Adit Bat Grate w/ Access Private
363-GF015 Shaft Machine Backfill Private
363-GF015a Adit/Decline Rock Bulkhead Private
363-GF016 Adit Private
GF017 Stope CSP w/ Bat Access Private
W-1 Stope Machine Backfill Private
Rock Bulkhead w/ Bat Ladder
Rock Bulkhead w/ Bat Ladder
File details come from the government source that posted it. Updated .