Air Compressors. Air compressors or combinations of air compressors having a capacity of 400 cubic feet per minute or less shall be assigned to an Operating Engineer. Air compressors or combinations of air compressors of over 400 cubic feet per minute on a single project and operated by a single Employer shall be assigned to an Operating Engineer and an Operating Engineer shall be in attendance at all times that the compressors are operating.
Appears in 4 contracts
Samples: Master Building Agreement, Master Building Agreement, Master Building Agreement
