Z1DA--554-26-106 Replace DW Valves.
The Department of Veterans Affairs requires installation of approximately 30 isolation shutoff valves on domestic cold water, hot water, and hot water return lines to enable individual building isolation at the Rocky Mountain Regional VA Medical Center. The work involves phased installation across multiple buildings, using dual ice plugs to perform 8-hour water shutoffs during after-hours, weekends, or holidays. The contractor must provide all labor, materials, tools, and equipment, and comply with strict VA, OSHA, ICRA, and safety requirements, including an onsite OSHA-30 certified supervisor. The period of performance is 140 calendar days from Notice to Proceed, including material and submittal lead time.