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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 15558.5-2023 |
Buried polyethylene (PE) piping systems for gas use Part 5: System suitability {译} 燃气用埋地聚乙烯（PE）管道系统 第5部分：系统适用性 |
China National Standards Buried polyethylene PE |
 English PDF |
| GB/T 15558.4-2023 |
Buried polyethylene (PE) piping systems for gas use Part 4: Valves {译} 燃气用埋地聚乙烯（PE）管道系统 第4部分：阀门 |
China National Standards Buried polyethylene PE |
English PDF |
| GB/T 15558.3-2023 |
Buried polyethylene (PE) piping systems for gas use Part 3: Pipe fittings {译} 燃气用埋地聚乙烯（PE）管道系统 第3部分：管件 |
China National Standards Buried polyethylene PE |
English PDF |
| GB/T 15558.2-2023 |
Buried polyethylene (PE) piping systems for gas use Part 2: Pipes {译} 燃气用埋地聚乙烯（PE）管道系统 第2部分：管材 |
China National Standards Buried polyethylene PE |
English PDF |
| GB/T 15558.1-2023 |
Buried polyethylene (PE) piping systems for gas use Part 1: General principles {译} 燃气用埋地聚乙烯（PE）管道系统 第1部分：总则 |
China National Standards Buried polyethylene PE |
English PDF |
| GB/T 29047-2021 |
Prefabricated directly buried insulating pipes and fittings with polyurethane foamed-plastics and high density polyethylene casing pipes 高密度聚乙烯外护管硬质聚氨酯泡沫塑料预制直埋保温管及管件 |
China National Standards Buried polyethylene PE |
English PDF |
| GB/T 39246-2020 |
Prefabricated directly buried insulating fittings with seamless high density polyethylene casing pipe 高密度聚乙烯无缝外护管预制直埋保温管件 |
China National Standards Buried polyethylene PE |
English PDF |
| GB/T 37587-2019 |
Technical specification for corrosion resistance of buried steel bend pipe polyethylene anti-corrosion tapes 埋地钢质弯管聚乙烯防腐带耐蚀作业技术规范 |
China National Standards Buried polyethylene PE |
English PDF |
| GB/T 37580-2019 |
Requirements for buried polyethylene（PE） gas pipeline corrosion control engineering life cycle 聚乙烯（PE）埋地燃气管道腐蚀控制工程全生命周期要求 |
China National Standards Buried polyethylene PE |
English PDF |
| GB/T 37263-2018 |
Prefabricated directly buried insulating plastic-steel-plastic composite pipes with polyurethane [PUR]foamed-plastics and high density polyethylene [PE]casing pipes 高密度聚乙烯外护管聚氨酯发泡预制直埋保温钢塑复合管 |
China National Standards Buried polyethylene PE |
English PDF |
| GB/T 34611-2017 |
Rigid polyurethane spray polyethylene winding prefabricated directly buried insulating pipes 硬质聚氨酯喷涂聚乙烯缠绕预制直埋保温管 |
China National Standards Buried polyethylene PE |
English PDF |
| GB/T 23257-2017 |
Polyethylene coating for buried steel pipeline 埋地钢质管道聚乙烯防腐层 |
China National Standards Buried polyethylene PE |
English PDF |
| GB 15558.1-2015 |
Buried polyethylene(PE) piping systems for the supply of gaseous fuels—Part 1 :Pipes 燃气用埋地聚乙烯（PE）管道系统 第1部分：管材 |
China National Standards Buried polyethylene PE |
English PDF |
| GB/T 29047-2012 |
Prefabricated directly buried insulating pipes and fittings with polyurethane [PUR]foamed-plastics and high density polyethylene [PE]casing pipes 高密度聚乙烯外护管硬质聚氨酯泡沫塑料预制直埋保温管及管件 |
China National Standards Buried polyethylene PE |
English PDF |
| GB/T 23257-2009 |
Polyethylene coating for buried steel pipeline 埋地钢质管道聚乙烯防腐层 |
China National Standards Buried polyethylene PE |
English PDF |
| GB 15558.3-2008 |
Buried polyethylene（PE）piping systems for the supply of gaseous fuels - Part 3: Valves 燃气用埋地聚乙烯(PE)管道系统 第3部分：阀门 |
China National Standards Buried polyethylene PE |
English PDF |
| GB 15558.2-2005 |
Buried Polyethylene(PE)piping systems for the supply of gaseous fuels Part 2:Fittings 燃气用埋地聚乙烯(PE)管道系统 第2部分:管件 |
China National Standards Buried polyethylene PE |
English PDF |
| GB 15558.1-2003 |
Buried polyethylene(PE)piping systems for the supply of gaseous fuels--Part 1:Pipes 燃气用埋地聚乙烯(PE)管道系统 第1部分:管材 |
China National Standards Buried polyethylene PE |
English PDF |
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