The City of Worcester issued a sealed‑bid solicitation for the removal, procurement, and installation of 50 drinking‑water fixtures (including bottle fillers and refrigerated units) and 50 replacement filters across 25 Worcester Public Schools. The contract requires full compliance with NSF/ANSI certifications, ADA accessibility, and MassDEP installation protocols, with work to be completed by May 26 2023 and final invoicing by June 16 2023. The awardee must secure all permits, manage overnight (3 pm‑11 pm) installation shifts, and provide the required insurance and bonding (performance and payment bonds of 100 % of the contract price). No bid bond is required, but a 5 % bid security is stipulated in the addenda.