GB/T 40224-2021
雨水渗透、调蓄、储存用塑料模块
Plastic boxes used for rainwater infiltration,attenuation and storage
- 实施日期
- 2021-12-01
- 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 40224-2021
Plastic boxes used for rainwater infiltration,attenuation and storage
GB/T 40169-2021
Compression-moulded plates of ultra-high-molecular-weight polyethylene(PE-UHMW)and high density polyethylene (PE-HD)
GB/T 39997-2021
Thermoplastic pipework for underground installation at petrol filling stations
GB/T 39994-2021
Determination of six metal elements (iron, calcium, magnesium, zinc, titanium,copper) in polyolefin pipe system
GB/T 18252-2020
Plastics piping and ducting systems — Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form by extrapolation
GB/T 39382-2020
Thermoplastics piping systems for soil and waste discharge inside buildings—Test method for airtightness of joints
GB/T 39383-2020
Thermoplastics piping systems for underground non-pressure applications—Test method for leaktightness of elastomeric sealing ring type joints
GB/T 39379-2020
Thermoplastics piping systems for non-pressure applications—Test method for watertightness
GB/T 39395-2020
Test method for buckling resistance of the thermoplastics inspection chamber bases
GB/T 39385-2020
Plastics piping and ducting systems—Thermoplastics pipes—Determination of ring flexibility
GB/T 20674.2-2020
Plastics pipes and fittings—Equipment for fusion jointing polyethylene systems—Part 2: Electrofusion
GB/T 28799.3-2020
Polyethylene of raised temperature resistance (PE-RT) piping systems for hot and cold water installations—Part 3: Fittings
GB/T 39506-2020
Determination of the poly vinyl chloride (PVC) content of unplasticized poly vinyl chloride (PVC-U) pipes and fittings—Method based on total chlorine content
GB/T 18993.1-2020
Chlorinated poly (vinyl chloride) (PVC-C) piping systems for hot and cold water installations—Part 1:General
GB/T 18997.1-2020
Plastic/aluminum/plastic composite pressure pipes—Part 1: Composite pipes overlap-welded by aluminum pipe
GB/T 20674.1-2020
Plastics pipes and fittings—Equipment for fusion jointing polyethylene systems—Part 1:Butt fusion
GB/T 19473.2-2020
Polybutene (PB) piping systems for hot and cold water installations—Part 2: Pipes
GB/T 18997.2-2020
Plastic/aluminum/ plastic composite pressure pipes—Part 2: Composite pipes butt-welded by aluminum pipe
GB/T 18993.3-2020
Chlorinated poly (vinyl chloride) (PVC-C) piping systems for hot and cold water installations—Part 3:Fittings
GB/T 19473.3-2020
Polybutene (PB) piping systems for hot and cold water installations—Part 3: Fittings