Laboratory ventilation hoods and laboratory electrical control panels
Electrical and Scientific ApparatusModular, prefabricated, reconfigurable, and portable laboratory equipment, namely lighting fixtures, electric heating fans, steam generators, ventilating exhaust fans, regulating accessories for water supply, namely metered valves, pipes being parts of sanitary facilities, DI water systems and heating systems composed primarily of tubes, pipes, and pre-assembled manifolds through which cold or low temperature water circulates, modular HVAC comprising air conditioning units and heating furnaces, compressed air and compressed gas comprising dryers for the removal of solid, liquid and vapor contaminants from compressed air and gases, back and power scrubbing comprising electro-chemical flue gas scrubbing machines, clean electric power and backup power comprising electric lighting fixtures, namely power failure backup safety lighting, clean room walls, microenvironment for preparation of semiconductor samples, namely enclosed air filtration units
Environmental Control ApparatusInstallation of laboratory equipment and modular laboratory clean walls
Building Construction and Repair