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Chinese National Standard Category: Plastic profile |
English Title: | Polyethylene structure-wall piping systems for underground usage―Part 2:Polyethylene spirally enwound structure-wall pipes |
Chinese Title: | 埋地用聚乙烯(PE)结构壁管道系统 第2部分:聚乙烯缠绕结构壁管材 |
Standard No.: | GB/T 19472.2-2017 |
Category No.: | G33 |
Issued by: | AQSIQ; SAC |
Issued on: | 2017-12-29 |
Implemented on: | 2018-7-1 |
Status: | valid |
Superseded by: | |
Superseded on: | |
Abolished on: | |
Superseding: | GB/T 19472.2-2004 Polyethylene structure-wall piping system for underground usage part 2:Polyethylene spirally enwound structure-wall pipes |
Word Count: | 16500 words |
Similar Standards: | T/SHBX 011-2021 DB37/T 3379-2018 T/CSPSTC 48-2020 GB/T 9646-1988 T/SHBX 012-2021 GB/T 9643-1988 T/SHPTA 019-2021 GB/T 9642-1988 T/SHPTA 012-2021 T/ZZB 0067-2016 T/SHPTA 007-2021 GB/T 9645-1988 GB/T 15558.1-2023 GB/T 15558.5-2023 GB/T 15558.4-2023 GB/T 15558.3-2023 GB/T 15558.2-2023 GB/T 43005-2023 GB/T 20221-2023 GB/T 13664-2023 |
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