
Thermoplastics piping systems for non-pressure applications -- Test method for resistance to elevated temperature cycling
出版:International Organization for Standardization

专家解读视频
This document specifies a test method for determining the resistance to elevated temperature cycling of thermoplastics piping systems for non?pressure applications, inside buildings or buried in the ground within the building structure.
DIN EN ISO 13257:2019 - Identical
PN EN ISO 13257 : 2019 - Identical
NEN-EN-ISO 13257:2019 en - Identical
UNI EN ISO 13257 : 2017 - Identical
DIN EN ISO 13257 E : 2018 - Identical
EN ISO 13257:2018 - Identical
UNE EN ISO 13257 : 2018 - Identical
ONORM EN ISO 13257 : 2018 - Identical
?NORM EN ISO 13257: 2019 07 01 - Identical
BS EN ISO 13257:2018 - Identical
NS-EN ISO 13257:2018 - Identical
I.S. EN ISO 13257:2018 - Identical
DS/EN ISO 13257:2018 - Identical
DIN EN ISO 13257 : 2019 - Identical
SS-EN ISO 13257:2018 - Identical
SN EN ISO 13257 : 2018 - Identical
NF EN ISO 13257 : 2017 - Identical
ONORM EN ISO 13257 : 2018 - Identical
I.S. EN ISO 13257:2018 - Identical
?NORM EN ISO 13257: 2019 07 01 - Identical
DIN EN ISO 13257 : 2019 - Identical
EN ISO 13257:2018 - Identical
DIN EN ISO 13257:2019 - Identical
NS-EN ISO 13257:2018 - Identical
DS/EN ISO 13257:2018 - Identical
NF EN ISO 13257 : 2017 - Identical
DIN EN ISO 13257 E : 2018 - Identical
BS EN ISO 13257:2018 - Identical
SN EN ISO 13257 : 2018 - Identical
UNE EN ISO 13257 : 2018 - Identical
NEN-EN-ISO 13257:2019 en - Identical
UNI EN ISO 13257 : 2017 - Identical
PN EN ISO 13257 : 2019 - Identical
SS-EN ISO 13257:2018 - Identical