
Thermoplastics Piping Systems For Non-Pressure Applications - Test Method For Resistance To Elevated Temperature Cycling (Iso 13257:2010)
出版:British Standards Institution

专家解读视频
2017 [31/01/2018]
Supersedes BS EN 1055, BS 2782-11.1111A(1996) 09/30198199 DC. 2017 Edition incorporates corrigendum to BS ISO 13257. Renumbers and supersedes BS ISO 13257. (01/2018)
EN ISO 13257:2017 - Identical
EN ISO 13257 : 2017 - Identical
ISO 13257 : 2010(R2015) - Identical