2021 Capital Bond Project - Mechanical Work

Bid Results. Electrical Harold R. Clune Inc $5,350,000 Site Work James H. Maloy, Inc. $2,119,000 Subcontractor Murnane Building Co $13,900,000 Mechanical Rmb Heating & Co $3,590,000 Plumbing The DiGesare Gro $1,200,000 Roofing Titan Roofing, Inc. $2,843,000 Sealed proposals are sought and requested by the Bethlehem Central School District for Work of Multiple Contracts consisting of Additions and Alterations to the District Buildings listed below in accordance with Drawings, Specifications, and other Bidding and Contract Documents prepared by Ashley McGrawArchitects, 125 East Jefferson Street, Syracuse, New York 13202. Senior High School N.Y.S.E.D. No. 01-03-06-06-0-006-037 Turf Field Concession Building N.Y.S.E.D. No. 01-03-06-06-7-061-001 Turf Field Press Box N.Y.S.E.D. No. 01-03-06-06-7-063-001 Middle School N.Y.S.E.D. No. 01-03-06-06-0-005-026 Eagle Elementary N.Y.S.E.D. No. 01-03-06-06-0-026-006 Elsmere Elementary N.Y.S.E.D. No. 01-03-06-06-0-008-020 Glenmont Elementary N.Y.S.E.D. No. 01-03-06-06-0-002-016 Hamagrael Elementary N.Y.S.E.D. No. 01-03-06-06-0-003-019 Slingerlands Elementary N.Y.S.E.D. No. 01-03-06-06-0-009-015 Maintenance & Storage Facility N.Y.S.E.D. No. 01-03-06-06-3-012-009 Bus Garage N.Y.S.E.D. No. 01-03-06-06-5-010-014 Bids are requested for the following Prime Contracts: 1. Site Work 2. General Construction Work. 3. Roof Work 4. Mechanical Work 5. Plumbing Work 6. Electrical Work Deadline for Bid RFIs is 5:00PM Thursday, February 23, 2023. RFIs received after this date will not be answered. In lieu of (or in addition to) a PAPER set of Construction Documents, bidders may request from the Plan Holder an electronic download from the Plan & Print website for a non-refundable cost of $25 or a CD with PDF files of all drawings and specifications, at a non-refundable cost (including shipping and handling) of $25.00. Checks for deposit for Contract Documents shall be made payable to the Bethlehem CSD (but delivered to Plan Holder). Checks for shipping and handling costs shall be made payable to the Plan Holder, or bidders may pick up documents in person. Cash is not acceptable as a deposit for Contract Documents. Partial sets requested, shall be obtained by interested parties, at their cost, with no money returned. Documents may also be viewed free of charge at the Plan Holder. Checks Received Without Telephone Number, Fax Number, and Shipping Address Shall Be Returned. Plans and Specs Will Not Be Shipped to Post Office Boxes. Contractors who have paid aforesaid deposit for an entire set of Bidding and Contract Documents and return such sets to Plan Holder in good condition within thirty (30) calendar days after opening of bids, shall receive refund of such deposit for each set, not exceeding three (3), so returned to Plan Holder. As bid security, each proposal shall be accompanied by Certified Check or Bid Bond made out to Owner, in accordance with amounts and terms described in INSTRUCTIONS TO BIDDERS. The Owner reserves the right to waive any informalities in, or to reject, any and all bids. No bidder may withdraw his proposal within thirty (30) calendar days of actual date of opening thereof. 1. All surveying and layout necessary to complete the Work of this Contract. 2. Provide any and all sleeves required for your work. Include in slab sleeves with welded leak plates and link seal. 3. All core drilling, cutting and patching required for floor, wall and roofing penetrations. All penetrations shall be DRY CORED with continuous vacuum apparatus to prevent dust circulation. 4. Install all penetrations, sleeves, cutting, coring, patching, fire-safing and flashing for all wall, floor, and roof penetrations. Fire safing of all penetrations through fire-rated walls. FIRE SAFING IS TO BE COMPLETED AS THE WORK PROGRESSES. Also include any air or sound sealant for non-rated penetrations refer to drawing architectural drawings for partition types and details. 5. Include all pipe supports/curbs/blocking as required for work on new or existing roofs. Coordinate with RC for proper flashing. Provide RC/CM a drawing with dimensions for each roof penetration indicating size & location as it pertains to this contract. 6. Where asbestos containing pipe insulation is scheduled to be abated coordinate with GC to ensure piping has been locked out and drained (lockout/ tagout). 7. Provide all loose escutcheons required for the project for a complete and finished look (including inside cabinets/millwork). 8. Contractor shall provide and install an air louver filter fabric with field constructed frame to filter fresh air intake louvers as required to prevent construction dust infiltration into existing and new systems in construction areas during construction. 9. Turnover any equipment, valves, controls, stats, etc. desired to be salvaged by Owner. If Owner does not want, dispose of all demolished equipment off site. 10. All equipment disconnections, storage, protection, relocations and reconnections illustrated on the contract documents. All controls, valves, seals, gaskets fittings, accessories, hangers, supports, isolators, insulation, etc. shall be included. Flush and clean all equipment prior to restarting. 11. Include cutting and capping, making weather tight, sealing, etc. as necessary for any areas where demolished work meets work to remain. Include capping and making water tight all roof curbs abandoned following the removal of EF's SRV's, roof-top units, UV's, condensers, etc. using insulated sheet metal caps. 12. Provide all new mechanical equipment as indicated in the contract documents 13. Provide all louvers, complete with bird screens, insulated blank offs, dampers, motors, controls etc. per the drawings and specifications. 14. All required fire, smoke, and back draft dampers, whether or not shown on the drawings, according to code. Include interlocks with fire alarm system (Coordinate with EC). 15. Include all insulation (pipe and duct). Internally lined duct must be labeled on the outside to assist in the engineers review. Guying for flues through the roof. 16. All support frames (angle iron if required) for filters, sound traps, fans, sound attenuators, etc. 17. Furnish all information required for connection of power to all Mechanical equipment to the EC. The EC will provide power, including disconnects not provided by MC. 18. Mechanical Contractor - MC to furnish all roof curbs for mechanical work included curbs associated with pipe portals. Coordination with roofing contractor required. Layout/placement based on shop drawings to be by this contractor. 19. Factory checkout and startup of all equipment and systems provided in coordination with other trades. 20. Testing & balancing both air and water sides. Provide testing in sections / zones of piping and sections of ductwork in a manner that allows other trades to complete their work within the schedule. One or more of the following must witness and sign-off on each test: CM, the Owner or the A/E. Provide 24-hour notice before

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Concrete, Cast-in-Place Concrete.