SS-EN ISO 13257:2018现行
Plastic pipe systems - Self-fall pipes in thermoplastic soil - Method for testing strength against elevated temperature change (ISO 13257: 2018)
出版：Standardiserings-Kommissionen I Sverige
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
EN ISO 13257:2018 - Identical
ISO 13257:2018 - Identical
EN ISO 13257:2018 - Identical
ISO 13257:2018 - Identical
