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 39693.8-2022
Rubber,vulcanized or thermoplastic—Determination of hardness—Part 8:Apparent hardness of rubber-covered rollers by Pusey and Jones method
GB/T 39693.7-2022
Rubber,vulcanized or thermoplastic—Determination of hardness—Part 7:Apparent hardness of rubber-covered rollers by Shore-type durometer method
GB/T 41958-2022
Dipped canvas—Test method for thermal conductivity
GB/T 41944-2022
Butyl rubber damping sheet
GB/T 41960-2022
Leg mating unit
GB/T 42163.1-2022
Monomer casting polyamide pulleys—Part 1：Elevator pulleys
GB/T 29165.2-2022
Petroleum and natural gas industries—Glass-reinforced plastics (GRP) piping—Part 2: Qualification and manufacture
GB/T 29165.1-2022
Petroleum and natural gas industries—Glass-reinforced plastics (GRP) piping—Part 1:Vocabulary, symbols, applications and materials
GB/T 18241.1-2014
GB/T 23662-2022
Rubber seals for use between concrete paving sections
GB/T 23661-2022
Rubber building structural gaskets
GB/T 41766-2022
Meteorological balloons
GB/T 13871.1-2022
Rotary shaft lip-type seals incorporating elastomeric sealing elements—Part 1:Dimensions and tolerances
GB/T 41827-2022
Polyolefin infiltration drainage mesh pipe for civil engineering application
GB/T 1038.2-2022
Plastics—Film and sheeting—Determination of gas-transmission rate—Part 2:Equal-pressure methods
GB/T 1038.1-2022
Plastics—Film and sheeting—Determination of gas-transmission rate—Part 1:Differential-pressure methods
GB/T 41792-2022
Plastics—Film and sheeting—Determination of cold-crack temperature
GB/T 41791-2022
Plastics—Film and sheeting—Non-oriented poly(ethylene terephthalate) (PET) sheets
GB/T 39380.2-2022
Chlorinated poly (vinyl chloride ) (PVC-C) piping system for fire sprinkler installations—Part 2：Fittings
GB/T 42067-2022
Water-soluble biodegradable medical textiles packaging bags made from film