GB/T 28799.1-2020
冷热水用耐热聚乙烯(PE-RT)管道系统 第1部分:总则
Polyethylene of raised temperature resistance(PE-RT)piping systems for hot and cold water installations—Part 1: General
- 实施日期
- 2021-06-01
- ICS 分类
- 83.140.30
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 28799.1-2020
Polyethylene of raised temperature resistance(PE-RT)piping systems for hot and cold water installations—Part 1: General
GB/T 28799.2-2020
Polyethylene of raised temperature resistance (PE-RT) piping systems for hot and cold water installations—Part 2: Pipes
GB/T 18993.2-2020
Chlorinated poly (vinyl chloride) (PVC-C) piping systems for hot and cold water installations—Part 2:Pipes
GB/T 19473.1-2020
Polybutene (PB) piping systems for hot and cold water installations—Part 1: General
GB/T 28799.5-2020
Polyethylene of raised temperature resistance (PE-RT) piping systems for hot and cold water installations—Part 5: Fitness for purpose of the system
GB/T 18993.5-2020
Chlorinated poly (vinyl chloride) (PVC-C)piping systems for hot and cold water installations—Part 5:Fitness for the purpose of system
GB/T 39389-2020
Plastic composite hose for gas welding,cutting and allied processes
GB/T 19473.5-2020
Polybutene (PB) piping systems for hot and cold water installations—Part 5: Fitness for purpose of the system
GB/T 20674.3-2020
Plastics pipes and fittings—Equipment for fusion jointing polyethylene systems—Part 3:Operator's badge
GB/T 20674.4-2020
Plastics pipes and fittings—Equipment for fusion jointing polyethylene systems—Part 4: Traceability coding
GB/T 38725.2-2020
Spoolable reinforced plastic pipe一Part 2: Fiber reinforced thermoplastic coiled pipe
GB/T 19472.1-2019
Polyethylene structure wall pipeline system for underground usage—Part 1: Polyethylene double wall corrugated pipes
GB/T 18476-2019
Polyolefin pipes for the conveyance of fluids—Determination of resistance to crack propagation—Test method for slow crack growth(notch test)
GB/T 18477.3-2019
Unplasticized polyvinyl chloride (PVC-U) structure wall pipeline system for underground soil waste and drainage—Part 3: Axial hollow-wall construction pipes
GB/T 37862-2019
Plastics pipes used for pipeline rehabilitation—General
GB/T 37842-2019
Ball valves of thermoplastics materials
GB/T 38008-2019
Gate valves of thermoplastics materials
GB/T 18251-2019
Method for the assessment of the degree of pigment or carbon black dispersion in polyolefin pipes, fittings and compounds
GB/T 5836.2-2018
Unplasticized poly(vinyl chloride) (PVC-U) fittings for soil and waste discharge inside buildings
GB/T 5836.1-2018
Unplasticized poly(vinyl chloride) (PVC-U) pipes for soil and waste discharge inside buildings