21R0018_PLANS_Vol4.pdf

This document provides details on a federal construction solicitation for upgrades to the Direct Current Systems and Low Voltage Switchgear at Lower Monumental Dam in Franklin County, Washington. The U.S. Army Corps of Engineers Walla Walla District intends to issue a best value trade-off request for proposals for a single firm fixed-price construction contract with an estimated value between $10-25 million. Small businesses meeting the $16.5 million size standard are eligible to compete on this total small business set-aside. Proposals will be due approximately 30 days after the solicitation is posted to sam.gov in September 2021. The selected contractor will be responsible for replacing switchgear, transformers, motor control centers and developing safety plans in compliance with EM 385-1-1 while meeting technical experience requirements involving low voltage systems and 125VDC equipment.