UNI EN 1401-1:2009现行
Plastics Piping Systems For Non- Pressure Underground Drainage And Sewerage - Unplasticized Poly(vinyl Chloride) (pvc-u) - Part 1: Specifications For Pipes, Fittings And The System
出版：Italian Standards
专家解读视频
Describes the requirements for solid wall pipes, fittings and the system of unplasticized poly(vinyl chloride) (PVC-U) piping systems in the field of non-pressure underground drainage and sewerage: a) outside the building structure (application area code "U") and b) both buried in ground within the building structure (application area code "D") and outside the building.
Supersedes UNI 7447. (06/1999)
ONORM EN 1401-1:1999 - Identical
NF EN 1401-1:2009 - Identical
NEN EN 1401-1:2009 - Identical
SS EN 1401-1 Ed. 2 (2009) - Identical
SN EN 1401-1:2009 - Identical
UNE EN 1401-1:2009 - Identical
NBN EN 1401-1:2009 - Identical
NS EN 1401-1:2009 - Identical
ONORM EN 1401-1:2009 - Identical
