SAM #1305M327Q0034

NOAA Milford Saltwater Pumping System Replacement and Infrastructure Upgrade

NOAA is seeking replacement of the Milford Laboratory’s saltwater pumping system and its supporting electrical and plumbing infrastructure. - Government buyer: Department of Commerce, National Oceanic and Atmospheric Administration (NOAA), National Marine Fisheries Service (NMFS), Northeast Fisheries Science Center (NEFSC), Milford Laboratory and Northeast Oyster Breeding Centers. The acquisition is managed by NOAA’s Western Acquisitions Division, Seattle-SAP. - OEMs and named vendors: Vanton (Chem-Gard pumps), WEG (VFDs), Kobold (pressure sensors), ACUAMP (current transducers), and GE (TED breakers). Hubbell and Leviton are named as disconnect suppliers; approved equivalents are allowed where specified. - Pumps: 2 Vanton Chem-Gard 10 HP pumps, part CGA-PY3X2X6-OP (A-10), and 2 Vanton Chem-Gard 15 HP pumps, part CGA-KY4X3X10-OP (A-70). Pumps must be suitable for continuous saltwater service and installed on anti-vibration pads. - Electrical and monitoring equipment: 2 WEG 10 HP NEMA 4X VFDs; 2 WEG 15 HP NEMA 4X VFDs; 4 NEMA 4X disconnects; 2 GE TED breakers; 6 Kobold pressure sensor/box units (4 for installation and 2 spares); and 4 ACUAMP 3ACT current transducers. - Other materials: 1 NEMA 4X wire trough, 1 NEMA 4X relay enclosure, 1 NEMA 4X button enclosure, 1 LED fixture, LED bulbs for existing local fixtures in the work zone (quantity unspecified), and 2 spare pump impellers. - Services: Remove the legacy pumping, electrical, and plumbing infrastructure; furnish and install the replacement system and supporting equipment; upgrade wiring, configure local VFD speed controls, and commission and test the system. - Notable requirements: Keep seawater service interruptions to a minimum, shutting down pumps one at a time where possible. All materials must be on-site and verified before shutdown, and the shutdown work is limited to 10 days. Pump assemblies require a five-year comprehensive warranty. The 15 HP pump material descriptions contain a specification conflict: the SOW states materials cannot be polypropylene.

Description

Non-personal services for seawater pump renovation at the oyster breeding center, electrical and plumbing components present. See attached Statement of Work for details. 

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