
Plastics Rainwater Piping Systems For Above Ground External Use - Unplasticized Poly(Vinyl Chloride) (Pvc-U) - Part 2: Guidance For The Assessment Of Conformity (Endorsed By Asociacion Espanola De Normalizacion In April Of 2017.)
出版:Asociacion Espanola de Normalizacion

專家解讀視頻
2017 [01/04/2017]2004 [12/11/2004]
CEN/TS 12200-2:2017 - Identical