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共找到 26,879 项标准,第 893 / 1344 页

ISO 3924:2019
Petroleum products — Determination of boiling range distribution — Gas chromatography method
现行 ICS 75 石油及相关技术 2019 39 页 ¥2
ISO 3925:2014
Unsealed radioactive substances — Identification and documentation
现行 ICS 13 环保、保健和安全 2014 3 页 ¥1
ISO 3926:1980
Shipbuilding — Inland navigation — Couplings for oil and fuel reception — Mating dimensions
现行 ICS 47 造船和海上构筑物 1980 3 页 ¥1
ISO 3927:2017
Metallic powders, excluding powders for hardmetals — Determination of compressibility in uniaxial compression
现行 ICS 77 冶金 2017 9 页 ¥1
ISO 3928:2016
Sintered metal materials, excluding hardmetals — Fatigue test pieces
现行 ICS 77 冶金 2016 8 页 ¥1
ISO 3929:2003
Road vehicles — Measurement methods for exhaust gas emissions during inspection or maintenance
现行 ICS 13 环保、保健和安全 2003 6 页 ¥1
ISO 3934:2021
Rubber, vulcanized and thermoplastic — Preformed gaskets used in buildings — Classification, specifications and test methods
现行 ICS 91 建筑材料和建筑物 2021 19 页 ¥1
ISO 3937-1:2008
Cutter arbors with tenon drive — Part 1: Dimensions of Morse taper
现行 ICS 25 机械制造 2008 4 页 ¥1
ISO 3937-2:2008
Cutter arbors with tenon drive — Part 2: Dimensions of 7/24 taper
现行 ICS 25 机械制造 2008 8 页 ¥1
ISO 3937-3:2008
Cutter arbors with tenon drive — Part 3: Dimensions of hollow taper interface with flange contact surface
现行 ICS 25 机械制造 2008 5 页 ¥1
ISO 3939:1977
Fluid power systems and components — Multiple lip packing sets — Methods for measuring stack heights
现行 ICS 23 流体系统和通用件 1977 4 页 ¥1
ISO 3940:1977
Tapered die-sinking cutters with parallel shanks
现行 ICS 25 机械制造 1977 3 页 ¥1
ISO 3941:2007
Classification of fires
现行 ICS 13 环保、保健和安全 2007 1 页 ¥1
ISO 3943:1993
Photography — Processing chemicals — Specifications for anhydrous sodium acetate
现行 ICS 37 成像技术 1993 3 页 ¥1
ISO 3946:1982
Starches and derived products — Determination of total phosphorus content — Spectrophotometric method
现行 ICS 67 食品技术 1982 3 页 ¥1
ISO 3949:2020
Plastics hoses and hose assemblies — Textile-reinforced types for hydraulic applications — Specification
现行 ICS 83 橡胶和塑料工业 2020 13 页 ¥1
ISO 3950:2016
Dentistry — Designation system for teeth and areas of the oral cavity
现行 ICS 11 医药卫生技术 2016 4 页 ¥1
ISO 3951-1:2022
Sampling procedures for inspection by variables — Part 1: Specification for single sampling plans indexed by acceptance quality limit (AQL) for lot-by-lot inspection for a single quality characteristic and a single AQL
现行 ICS 03 社会学、服务、公司(企业)的组织… 2022 107 页 ¥5
ISO 3951-2:2013
Sampling procedures for inspection by variables — Part 2: General specification for single sampling plans indexed by acceptance quality limit (AQL) for lot-by-lot inspection of independent quality characteristics
现行 ICS 03 社会学、服务、公司(企业)的组织… 2013 86 页 ¥5
ISO 3951-3:2007
Sampling procedures for inspection by variables — Part 3: Double sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection
现行 ICS 03 社会学、服务、公司(企业)的组织… 2007 113 页 ¥5