G Road Water Main Repair

Other / Unclassified

This document is a "General Decision Number" for the Davis-Bacon Act, specifically for "Heavy Construction Projects" in various counties and independent cities within Virginia. It outlines the prevailing minimum wage rates and fringe benefits for different construction classifications. It also details the applicability of Executive Order 14026 and Executive Order 13658, which set minimum wage rates for federal contractors, and explains how these rates are determined and adjusted annually.

This document is crucial for any bidder on a federal construction contract in the specified Virginia area that is subject to the Davis-Bacon Act. It provides the legally mandated minimum wage rates and fringe benefits that must be paid to laborers and mechanics. Bidders must consult this document to accurately calculate labor costs for their proposals and ensure compliance with federal wage laws. The document also clarifies which Executive Orders apply and the minimum hourly rates required, which can impact overall project costs and bidding strategy.

Statement of Work (SOW) / Performance Work Statement (PWS)

To install a permanent replacement for a damaged section of a 12-inch ductile water main, removing a temporary repair clamp and restoring long-term integrity.

• Excavate the affected area to expose the damaged section of the existing 12-inch ductile iron water main.

• Install up to 20 linear feet of new 12-inch ductile iron water main.

• Ensure pipe bedding conforms to AWWA C600 standards.

• Over-excavate the trench bottom to a minimum depth of 6 inches below the pipe.

• Backfill with approved granular material and compact to provide a uniform foundation.

• Dispose of the existing 12-inch ductile water main and the temporary repair clamp.

• Conduct hydrostatic pressure and leak tests in accordance with AWWA standard C600.

• Restore all damaged areas to their original condition, including placing 4 inches of topsoil and applying commercial grade grass seed mix and straw.

• Perform trenching with vertical walls supported by an approved shoring system.

• Schedule water main shutdowns and service interruptions during non-peak hours (weekdays 6:00 PM - 6:00 AM, or any time on Saturdays and Sundays).

• The repaired section must hold pressure with zero leakage for a minimum of two hours before backfilling.

• All work must comply with applicable federal, state, and local environmental laws and regulations.

• A site-specific Occupational Safety and Health Plan (OSHP) must be submitted and approved.

• Completion date shall be no later than 75 days after notice to proceed.

• Place of performance is Defense Supply Center Richmond (DSCR), 6090 Strathmore Rd., Richmond, VA 23237.

• Contractor must demonstrate a minimum of five years of documented experience in municipal water main replacement projects.

• A Quality Control System Manager must be onsite when work is being performed.

• All submittals must be provided electronically (PDF) and hard copies.

• Contractor must comply with current visitor pass requirements for access to DSCR.

• Contractor personnel must wear a Security Identification Badge above the waist while on Government premises.

• Prohibited items include firearms, weapons, illegal drugs, and contraband.

• Compliance with environmental laws and regulations is mandatory.

• Construction and Demolition (C&D) debris must be reported per DoW Instruction 4715.23.

Solicitation / RFP / RFQ

This document outlines the instructions for preparing and submitting offers for the solicitation. It details the required content for both technical and pricing submissions to enable evaluators to assess the offerors' understanding and ability to meet the requirements.

Volume I - Technical Submission (5-page limit):

• Understanding of Work: Description demonstrating comprehension of the Statement of Work (SOW) and a plan to meet government needs.
• Past Performance: Documentation of experience with similar projects, including contract numbers, scope, magnitude, completion dates, and customer POCs. This should demonstrate relevancy, customer satisfaction, and quality.

Volume II - Pricing:

• A fully executed/signed SF 1449 with a firm-fixed price quotation.
• Adequate documentation to enable thorough evaluation of the offer.
• Optional: Supplement with a formal quote and/or price breakdown on company letterhead.

Not explicitly detailed in this section, but Volume II indicates a firm-fixed price quotation is required.

Offers must be submitted in two separate volumes: Technical Submission and Pricing.

Evaluation Criteria:

• Technical Acceptability: Evaluated based on the vendor's understanding of the work, process for quality/timeliness, and confidence in the vendor's ability to perform the SOW. Ratings include 'Technically Acceptable' and 'Technically Unacceptable'.
• Price: Evaluated for reasonableness and completeness. The total firm-fixed price will be assessed.

Not specified in this document.

These instructions are a guide and not exhaustive. Offerors are expected to examine all aspects of the technical areas.