In roofing: (1) production lotÑall material produced in one eight-hour shift of the same type (and color when applicable); (2) delivery lotÑall material of the same type delivered at one time by one truck or railroad car.
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In roofing: (1) production lotÑall material produced in one eight-hour shift of the same type (and color when applicable); (2) delivery lotÑall material of the same type delivered at one time by one truck or railroad car.
« Back to Glossary