Site work for a water / sewer project in Enfield, Connecticut. Completed plans call for site work for a water / sewer project.

This RFP is being posted to this website for notification purposes only. Anticipated Award Date: May 27, 2025 It is anticipated that the initial Contract period shall be from July 1, 2025, through June 30, 2026 General Specifications: It is the intent of this specification to provide for the purchase of sanitary sewer and storm sewer covers and frames (locking and nonlocking), covers and risers. This will be for ongoing purchases of the aforementioned items for the period beginning on July 1, 2025, through June 30, 2026, with the possibility of two (2) one-year extensions. The Town is looking for a competitive proposal that incorporates total cost of ownership principles such as quality, life cycle, ongoing maintenance and process improvements with timely delivery. Use of Brand or Trade Name: Any brand or trade names used by the Town of Enfield in this proposal’s specifications are for the purpose of describing and establishing the standard of quality, performance and characteristics desired and are not intended to limit or restrict competition. Vendors may submit proposals for substantially equivalent products to those designated unless the Request for Proposals proved that a specific brand is necessary because of compatibility requirements, etc. All such brand substitutions shall be subject to the Town’s approval. General: The specifications herein state the minimum requirements of the Town. The Town uses Connecticut Department of Transportation Form 819 specifications for all covers, frames and risers. Unauthorized conditions, limitations, or provisions shall be cause for rejection. The Town of Enfield will consider as “irregular” or “non-responsive” any proposal not prepared and submitted in accordance with the proposal document and specifications, or any proposal lacking sufficient technical literature to enable the Town to make a reasonable determination of compliance to the specification. Connecticut Department of Transportation Specifications for Manhole Covers and Frames A. General All 8” x 24” castings shall be true to pattern in form and dimensions with component parts fitting together in a satisfactory manner. Gray cast iron shall conform to ASTM A48-83, Class 30B. B. Workmanship Iron castings shall be free from pouring faults, sponginess, cracks, blowholes and other defects in positions affecting their strength and value for service intended. C. Machining Heavy duty, round manhole frames and covers are to be furnished with machined horizontal bearing surfaces. D. Tolerances Dimensional tolerance shall not exceed +/– 1/16th inch per foot, and casting weights shall not exceed +/– 5%. E. Coatings All cast iron frames and covers are to be furnished unpainted and/ or uncoated. F. Cover Name / Dimensions The “STORM” cover shall be made to the exact material/dimensional specifications as the “SEWER” cover. G. Pick Holes No “through” pick holes will be allowed. H. Design Requirements All casting designated "Heavy Duty" will be designed for AASHTO HS20-44 highway wheel loading. **Please refer Bid Tabulation for detailed Bid result*