Mechanical Install (3) indoor wall-mounted units, along with all refrigerant and drain piping. Install (1) 6-ton heat pump. Unit to be anchored to exterior concrete wall via on L-bracket steel frame. Coordinate core penetrations through concrete wall for piping, electrical, and drain lines. Installation to include all wall waterproofing. Provide and insulate all refrigerants and condensate piping above ceiling Test and charge system to verify operation. Electrical Install new dedicated 208V, 3-phase power circuit Provide NEMA 4X, 60A non-fused stainless steel disconnect at outdoor unit Provide power and control conduit and wiring to/from all units Penetrate concrete wall. Provide penetration and conduit through roof deck. Patch and flash roof as required to maintain new roof warranty throu
TRANSPORTATION, DEPARTMENT OF está buscando activamente contratistas calificados para plumbing, heating, and air-conditioning contractors con reserva para empresas Small Business en FORT WORTH, TX. Esta designación de reserva significa que las empresas elegibles enfrentan menos competencia de empresas más grandes.
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