ISO-7671 Complete Document History
Plastics piping systems for soil and waste discharge (low and high temperature) inside buildings - Polypropylene (PP)

Complete Current Edition:
   2ND EDITION - BUILDINGS - POLYPROPYLENE (PP) - Nov. 15, 2003

Obsolete Revision Information:
   1ST EDITION - POLYPROPYLENE (PP) PIPES & FIT - June 15, 1991