BS-EN-12201-4 › Complete Document History
Plastics piping systems for water supply, and for drainage and sewerage under pressure. Polyethylene (PE)
| Complete Current Edition: |
|
2012 EDITION - Polyethylene (PE). Valves - June 30, 2012
|
Obsolete Revision Information: |
|
2001 EDITION - WITHDRAWN, 6/30/2012 - Sept. 26, 2002
|