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Last Updated | 03/03/2023 10:38 AM |
Project Title | SMD Services Boiler Welding and Repairs - Various Developments in the Borough of Queens and Staten Island |
Physical Address | View project details and contacts |
City, State (County) | New York, NY 11366 (Queens County) |
Category(s) | Single Trades |
Sub-Category(s) | Service/Term Contracts |
Contracting Method | Competitive Bids |
Project Status | Sub-Bidding, Construction start expected April 2023 |
Bids Due | View project details and contacts |
Estimated Value | |
Plans Available from | Agency's Affiliate |
Owner | View project details and contacts |
Architect | View project details and contacts |
Description | Defective weld seams or cracks in boiler walls shall be repaired by the Contractor by flame - cutting or grinding the defective area to clean, defect-free base metal. The Contractor shall remove defective fire tubes and replace the same with new boiler tubes. The Contractor shall remove defective staybolts and replace the same with solid round metal ASME SA-36 or equal welded in place on each end in accordance with NYCHA Contract Drawing 3-778. The Contractor shall remove by flame cutting all defective areas of boiler shell, water legs, and mud rings, as designated by the Authority. Defective front firebox seams or cracks shall be repaired by the Contractor. Handhole Covers and Plate Replacement. Manhole Covers and Ring Replacement. Hot Water Generating Tank Neckpiece Replacement. The Contractor shall provide all necessary labor, supervision, material, scaffolding and equipment to perform boiler and hot water generating tank repairs as hereinafter described. The Contractors attention is called to the fact that eight (8) separate types of repair and/or replacement work is involved. Question Deadline 02/07/2023 at 2:00 PM ET Question and Answer Release Date: Monday, 02/13/2023 at 2:00PM Waiver (or Partial Waiver) of MWBE Utilization Plan Submission Deadline: Friday, 2/24/2023 |
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Project Documents |
Engineered Spec Sheet Architectural Plans Other Documents |