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| International Standard Category: Plastics pipes and fittings for non fluid use |
GB/T 26255.1-2010 Mechanical fittings for polyethylene piping systems for the supply of gaseous fuels―Part 1:Metal fittings for pipes of nominal outside diameter less than or equal to 63 mm
燃气用聚乙烯管道系统的机械管件 第1部分：公称外径不大于63mm的管材用钢塑转换管件 ;
| Category No.: | 83.140.30 | Valid Status: | superseded |
| Issued Organization: | AQSIQ; SAC | Issued Date: | 2011-01-14 |
| Implemented Date: | 2011-6-1 | Abolished Date: | |
| Superseded Standard.: | GB/T 26255-2022 Steel-plastic-transition fittings for polyethylene(PE) piping systems for the supply of gaseous fuels |
Superseded Date: | 2022-11-1 |
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