Amendment 0004 - Water Weight Rental

Amendment / Modification

This amendment modifies the solicitation W912DW26QA032 by:

• Extending the Period of Performance (PoP): The PoP has been moved from June 8th-26th to September 21st - October 9th, 2026, due to unforeseen circumstances at Albeni Falls Dam.

• Updating the Performance Work Statement (PWS): The PWS has been revised to reflect the changes resulting from the outage at Albeni Falls Dam.

• Extending the Solicitation Deadline: The deadline for proposal submission has been extended from May 6th, 2026, at 3:00 PM PDT to May 27th, 2026, at 3:00 PM PDT.

• Adding the Quality Assurance Surveillance Plan (QASP): The QASP has been added to the solicitation documents.

• Updating the Wage Determination: The applicable wage determination has been updated.

• Period of Performance

• Performance Work Statement (PWS)

• Solicitation Deadline

• Added: Quality Assurance Surveillance Plan (QASP)

• Updated: Wage Determination

• The proposal submission deadline has been extended to May 27th, 2026, at 3:00 PM PDT.

Amendment / Modification

This amendment addresses questions raised during the solicitation period:

• Question 1: Hook height / vertical clearance from crane hook to ground.

  • The maximum vertical distance from the spillway deck to the PINS (pin bore center) of the main hoist load blocks is 30 feet.
  • There is no hook on the main hoist load block; they mate to the lifting beam via pin, not hook (as per paragraph 5b of the PWS).
  • Refer to the diagram on the last page of the PWS for clarification.

• Question 2: Distance between crane hooks (center-to-center spacing).

  • The center-to-center spacing of the load blocks is 30 feet.
  • There are no hooks.

This amendment clarifies information related to crane hook height and spacing, referencing the PWS.

This amendment provides clarifications to the solicitation. Bidders should review these answers to ensure their proposals accurately reflect the requirements. No changes to submission deadlines are indicated.

Amendment / Modification

This amendment (0002) to solicitation W912DW26QA032, dated 06 MAR 2026, is to include the updated Wage Determination.

• The "List of Contract Documents, Exhibits, or Attachments" table has been updated.

• The "PWS Updated" (Statement of Work) remains the same, dated 01 May 2026.

• The "Wage Determination" has been updated and is now listed as "Wage Determination Updated", dated 05 Mar 2026.

• The previous "Wage Determination" has been deleted.

• The solicitation amendment does not explicitly state a change to the proposal submission deadline or evaluation factors. However, bidders should ensure they are using the most current Wage Determination for their proposals.

Amendment / Modification

This amendment (0001) to solicitation W912DW26QA032 modifies the original solicitation dated 06 MAR 2026.

Key changes include:

• Update to the Performance Work Statement (PWS): The PWS has been updated to reflect a change in the requirement for turn-key service, specifically regarding the rental of equipment.

• Extension of Solicitation Deadline: The deadline for submitting offers has been extended to May 8, 2026, at 12:00 PM PDT.

• Performance Work Statement (PWS)

• Solicitation Response Due Date and Time

• The proposal submission deadline has been extended to May 8, 2026, 12:00 PM PDT.

• Bidders should review the updated PWS for changes related to turn-key service and equipment rental.

Solicitation / RFP / RFQ

This solicitation is for the rental of water weight and water pumping equipment for crane load testing at Albeni Falls Dam (AFD) in Oldtown, ID. The U.S. Army Corps of Engineers requires this equipment for safe and accurate testing.

• Rental period: 5 days.

• Total Test Load Required: 100 US tons (50T per load block).

• Equipment must be free of invasive species and pollutants, and water pumped from the river must be safe for discharge back into the river.

• Specific equipment required includes:

  • Water Bags: 4 bags, 35T capacity each, with accessories, meeting LEEA 051 safety standard.
  • Water Pumps: Two (2) pumps, each approximately 200 GPM flow rate, with necessary electrical interface and controls.
  • Shackles: 2, rated 85T WLL or greater.
  • Master Links: 2, rated 85T WLL or greater (optional if shackles fit load pins directly).
  • Flow Meters: 2, certified and calibrated.
  • Multi-Manifold: 1, with necessary hoses and fittings.
  • Load Cells: 2, calibrated, with sufficient capacity for 50T verification.

• Equipment must be in good working order and certified for safe operation.

• Contractor must provide written instructions, drawings, and diagrams for safe use.

• Contract type: Firm Fixed Price.

• Period of Performance: From April 7, 2026, to May 18, 2026.

• Solicitation Issue Date: March 6, 2026.

• Offer Due Date: March 12, 2026, 12:00 PM.

• Submittals: Descriptive materials (brochures, data sheets, specifications, calibration data, load ratings) are required.

• Warranty: Equipment warranted to be in good working order and free from defects at delivery.

• Acceptance: Materials will be inspected at the delivery point.

• This acquisition is set aside for Small Business.

• NAICS Code: 532412 (Rental of Construction Machinery and Equipment).

• Size Standard: $40,000,000.00.

• Delivery Location: Albeni Falls Dam, Oldtown, ID.

• Inspection and Acceptance Location: Both Destination and Origin.

• FAR clauses 52.212-1, 52.212-4, 52.212-5, and others are incorporated by reference or attached.