Term

Per the IMC, air intake openings shall be located not less than ____ horizontally from any hazardous or noxious contaminant source, such as vents, streets, alleys, parking lots and loading docks?

Definition

10 Feet

Term

Per the UMC, appliances such as suspended-type infrared heaters shall be fixed in position independent of gases and electric supply lines with hangers and brackets that are substantially made of?

Definition

Noncombustible material

Term

Most commercial refrigerating systems use hot gas mufflers for comfort cooling in air conditioning. Mufflers are usually installed near the condenser, usually vertically. A muffler that is not installed correctly could trap what?...

Definition

Oil