These requirements cover polyvinylidene fluoride corrosive drainage system applications. Requirements for materials of construction, pipe and fittings are included. This document is intended for the evaluation of corrosive drainage systems in Schedule 40 and 80 ISP, and SDR 21 pipe sizes.
These requirements cover polyvinylidene fluoride corrosive drainage system applications. Requirements for materials of construction, pipe and fittings are included. This document is intended for the evaluation of corrosive drainage systems in Schedule 40 and 80 ISP, and SDR 21 pipe sizes.