ISO-4427-2 Complete Document History
Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 2: Pipes

Complete Current Edition:
   2ND EDITION - Part 2: Pipes - Aug. 1, 2019
   FOR 2ND EDITION AMENDMENT 1 SEE - ISO-4427-2-AM1 - Feb. 1, 2023

Obsolete Revision Information:
   FOR 1ST EDITION AMENDMENT 1 SEE - ISO-4427-2-AM1 - April 15, 2014
   1ST EDITION - Part 2: Pipes, Plastics piping systems - Aug. 1, 2007