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共找到 26,254 项标准,第 1044 / 1313 页

ISO 8273:1985
Doors and doorsets — Standard atmospheres for testing the performance of doors and doorsets placed between different climates
现行 ICS 91 建筑材料和建筑物 1985 2 页 ¥1
ISO 8274:2005
Windows and doors — Resistance to repeated opening and closing — Test method
现行 ICS 91 建筑材料和建筑物 2005 9 页 ¥1
ISO 8277:2013
Ships and marine technology — Pipework and machinery — Information transfer
现行 ICS 35 信息技术、办公机械 2013 8 页 ¥1
ISO 8278:2016
Aerospace series — Hydraulic, pressure compensated, variable delivery pumps — General requirements
现行 ICS 49 航空器和航天器工程 2016 44 页 ¥3
ISO 8283-1:1991
Plastics pipes and fittings — Dimensions of sockets and spigots for discharge systems inside buildings — Part 1: Unplasticized poly(vinyl chloride) (PVC-U) and chlorinated poly (vinyl chloride) (PVC-C)
现行 ICS 23 流体系统和通用件 1991 9 页 ¥1
ISO 8283-2:1992
Plastics pipes and fittings — Dimensions of sockets and spigots for discharge systems inside buildings — Part 2: Polyethylene (PE)
现行 ICS 23 流体系统和通用件 1992 4 页 ¥1
ISO 8283-3:1992
Plastics pipes and fittings — Dimensions of sockets and spigots for discharge systems inside buildings — Part 3: Polypropylene (PP)
现行 ICS 23 流体系统和通用件 1992 4 页 ¥1
ISO 8283-4:1992
Plastics pipes and fittings — Dimensions of sockets and spigots for discharge systems inside buildings — Part 4: Acrylonitrile/butadiene/styrene (ABS)
现行 ICS 23 流体系统和通用件 1992 8 页 ¥1
ISO 8287:2021
Magnesium and magnesium alloys — Unalloyed magnesium — Chemical composition
现行 ICS 77 冶金 2021 4 页 ¥1
ISO 8289-1:2020
Vitreous and porcelain enamels — Low-voltage test for detecting and locating defects — Part 1: Swab test for non-profiled surfaces
现行 ICS 25 机械制造 2020 5 页 ¥1
ISO 8289-2:2019
Vitreous and porcelain enamels — Low-voltage test for detecting and locating defects — Part 2: Slurry test for profiled surfaces
现行 ICS 25 机械制造 2019 4 页 ¥1
ISO 8292-1:2008
Animal and vegetable fats and oils — Determination of solid fat content by pulsed NMR — Part 1: Direct method
现行 ICS 67 食品技术 2008 27 页 ¥2
ISO 8292-2:2008
Animal and vegetable fats and oils — Determination of solid fat content by pulsed NMR — Part 2: Indirect method
现行 ICS 67 食品技术 2008 16 页 ¥1
ISO 8294:1994
Animal and vegetable fats and oils — Determination of copper, iron and nickel contents — Graphite furnace atomic absorption method
现行 ICS 67 食品技术 1994 6 页 ¥1
ISO 8295:1995
Plastics — Film and sheeting — Determination of the coefficients of friction
现行 ICS 83 橡胶和塑料工业 1995 8 页 ¥1
ISO 8296:2003
Plastics — Film and sheeting — Determination of wetting tension
现行 ICS 83 橡胶和塑料工业 2003 3 页 ¥1
ISO 8297:1994/Amd 1:2021
Acoustics — Determination of sound power levels of multisource industrial plants for evaluation of sound pressure levels in the environment — Engineering method — Amendment 1
现行 ICS 17 计量学和测量、物理现象 1994 3 页 ¥1
ISO 8298:2000
Nuclear fuel technology — Determination of milligram amounts of plutonium in nitric acid solutions — Potentiometric titration with potassium dichromate after oxidation by Ce(IV) and reduction by Fe(II)
现行 ICS 27 能源和热传导工程 2000 10 页 ¥1
ISO 8299:2019
Nuclear fuel technology — Determination of the isotopic and elemental uranium and plutonium concentrations of nuclear materials in nitric acid solutions by thermal-ionization mass spectrometry
现行 ICS 27 能源和热传导工程 2019 25 页 ¥2
ISO 8300:2013
Nuclear fuel technology — Determination of plutonium content in plutonium dioxide of nuclear grade quality — Gravimetric method
现行 ICS 27 能源和热传导工程 2013 6 页 ¥1