Expression of interest for the interior concrete protective coverings and level markings installation for saltstone disposal unit (SDU) 7 at the savannah river site

The purpose of this inquiry is to determine your interest and qualifications as a possible Offeror to perform Saltstone Disposal Unit (SDU) 7 tank interior concrete protective coverings (liner and coating) and level markings installation. It is anticipated the Procurement Statement of Work will request subcontractor(s) to install concrete protective covering on the liquid-containing interior surfaces of an approximately 32 million-gallon concrete tank to act as a low level radioactive solid waste disposal unit. Additionally, the scope applies concrete protective coverings and level markings to tank roof support columns. This potential construction subcontract will be performed with labor whose wages are subject to the Davis-Bacon Act. Expected installation duration is five (5) months from start to Mechanical Completion on a 5 X 10 work week.

The mission of the Saltstone Facility at SRS is to process and dispose of low level radioactive salt solution from the liquid waste processing facilities. The Saltstone Facility immobilizes low level radioactive salt solution waste by mixing it with a dry material mixture of fly ash, slag, and cement to produce a flowable grout mixture. This grout is poured into large concrete disposal units where it cures to become Saltstone, a non-hazardous material, for permanent disposal.

.