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Last Updated 04/08/2021 08:31 AM
Project Title

Replacement of Boiler Valve

Physical Address View project details and contacts
City, State (County) Framingham, MA   (Middlesex County)
Category(s) Single Trades
Sub-Category(s) Mechanical
Contracting Method Competitive Bids.
Project Status Results
Bids Due View project details and contacts
Estimated Value $19,500
Plans Available from
Owner View project details and contacts
Architect View project details and contacts
Description

Replace 8” Gate Valve Boiler 3 Steam Header. 1. Remove insulation from existing 8” OS&Y gate valve and piping. 2. Remove existing 8” OS&Y gate valve. Existing valve is welded in place. 3. Supply and install two new 300# flange ends for valve installation. 4. Supply and install a new 8” OS&Y gate valve (300# rated). 5. Supply new bolts, nuts & gaskets for valve installment. 6. Supply and install new thermal blanket onto new valve. 7. Supply and install new chain wheel onto new valve. 8. Reinsulate new piping to match existing. 9. Removal of old valve and cleaning of area when complete. 10. Prevailing wage rates apply (rate sheet attached). 11. Work to begin last week of May. Plant will be offline and all systems cooled. 12. Work must be completed and invoiced no later than last week of June. 13. Quoted must state and abide by OSD State Contract TRD01.

Details

Division 23 - Heating, Ventilating, and Air Conditioning (HVAC), Heating Boilers.

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Project Documents
 Engineered Spec Sheet
 Architectural Plans
 Other Documents