Remove the existing aluminum visual screen, cut existing metal columns to match adjacent metal columns in height; and remove the existing metal grate to the nearest whole unit.
Remove existing exhaust fans as indicated. Provide new exhaust fans, motorized dampers and controls. Remove existing split AC systems as shown, Provide new split heat pump systems,…
Remove existing exhaust fans as indicated. Provide new exhaust fans, motorized dampers and controls. Remove existing split AC systems as shown, Provide new split heat pump systems,…
Provide new ductwork and grilles in the existing systems. Insulate ductwork where required. Connect local thermostat to VAV/BMS. Remove redundant items.
Provide new ductwork and grilles in the existing systems. Insulate ductwork where required. Connect local thermostat to VAV/BMS. Remove redundant items.
Q520_Provide wall openings for duct work penetration. Remove/replace ceilings, grilles. Remove/replace and store/reinstall light fixtures. Provide temporary fire-rated partitions a…
Q520_Provide wall openings for duct work penetration. Remove/replace ceilings, grilles. Remove/replace and store/reinstall light fixtures. Provide temporary fire-rated partitions a…