PVC waterproof sheets, TPO waterproof sheets, SBS modified asphalt waterproof sheets, APP modified asphalt waterproof sheets, Self-adhesive waterproof sheets, EPDM waterproof sheets (HS code(s): 391810, 392190, 400821, 680710); (ICS code(s): 91.120.30)

National Standard of the P.R.C., Safety and general technical specifications for construction waterproof sheets; (8 page(s), in Chinese)

This document specifies the safety and general technical requirements of construction waterproof sheets and describes the corresponding test methods. This document applies to factory formed waterproof sheets for construction projects.