B339 Single Line Diagram - Conceptual.JPG

This solicitation is for a design-build construction project to replace electrical equipment and transformers at Building 339 at Naval Support Activity Monterey in Monterey, California. The base bid item requires demolition and removal of existing medium voltage selector switches, pad-mounted oil filled stepdown transformers, and low voltage load center service equipment. It also includes installation of new outdoor stepdown transformer, sectionalizing switchgear, and low voltage load center service entrance equipment. The contractor must also provide temporary generator support to the building during replacement work. There are two optional items - relocating the building's photovoltaic inverter above grade due to flooding issues, and providing temporary power to Building 310 while work is performed on Building 339. The solicitation was issued by the Naval Facilities Engineering Command department of the Navy.