
Plastics Piping Systems For Buried And Aboveground Drainage And Sewerage Under Pressure - Unplasticized Poly (vinyl Chloride) (pvc-u) - Part 2: Guidance For The Assessment Of Conformity
出版:Asociacion Espanola de Normalizacion

專家解讀視頻
2004 [19/11/2004]
CEN/TS 1456-2 : 2003 - Identical
CEN/TS 1456-2 : 2003 - Identical
CEN/TS 1456-2:2003 - Identical