--subdivision Waste disposal under types of industries, industrial plants, and facilities, e.g. Construction industry--Waste disposal
2
-- See Waste products Here are entered works on the debris resulting from a process, such as manufacturing, that is of no further use to the system producing it. Works on commercial products with recycled content are entered under Recycled products. --subdivision By-products under specific industries, e.g. Gas manufacture and works--By-products
