登录 EN
首页 / 标准检索

标准检索

共找到 26,879 项标准,第 929 / 1344 页

ISO 4880:1997
Burning behaviour of textiles and textile products — Vocabulary
现行 ICS 59 纺织和皮革技术 1997 14 页 ¥1
ISO 4882:1979
Office machines and data processing equipment - Line spacings and character spacings
现行 ICS 35 信息技术、办公机械 1979 1 页 ¥1
ISO 4883:1978
Hardmetals — Determination of contents of metallic elements by X-ray fluorescence — Solution method
现行 ICS 77 冶金 1978 2 页 ¥1
ISO 4884:2019
Hardmetals — Sampling and testing of powders using sintered test pieces
现行 ICS 77 冶金 2019 4 页 ¥1
ISO 4885:2018
Ferrous materials — Heat treatments — Vocabulary
现行 ICS 77 冶金 2018 41 页 ¥3
ISO 4892-1:2016
Plastics — Methods of exposure to laboratory light sources — Part 1: General guidance
废止 ICS 83 橡胶和塑料工业 2016 25 页 ¥2
ISO 4892-1:2024
Plastics — Methods of exposure to laboratory light sources — Part 1: General guidance and requirements
现行 ICS 83 橡胶和塑料工业 2024 28 页 ¥2
ISO 4892-2:2013/Amd 1:2021
Plastics — Methods of exposure to laboratory light sources — Part 2: Xenon-arc lamps — Amendment 1: Classification of daylight filters
现行 ICS 83 橡胶和塑料工业 2013 4 页 ¥1
ISO 4892-3:2016
Plastics — Methods of exposure to laboratory light sources — Part 3: Fluorescent UV lamps
废止 ICS 83 橡胶和塑料工业 2016 16 页 ¥1
ISO 4892-3:2024
Plastics — Methods of exposure to laboratory light sources — Part 3: Fluorescent UV lamps
现行 ICS 83 橡胶和塑料工业 2024 19 页 ¥1
ISO 4892-4:2013
Plastics — Methods of exposure to laboratory light sources — Part 4: Open-flame carbon-arc lamps
现行 ICS 83 橡胶和塑料工业 2013 10 页 ¥1
ISO 4895:2014
Plastics — Liquid epoxy resins — Determination of tendency to crystallize
现行 ICS 83 橡胶和塑料工业 2014 3 页 ¥1
ISO 4897:1985
Cellular plastics — Determination of the coefficient of linear thermal expansion of rigid materials at sub-ambient temperatures
现行 ICS 83 橡胶和塑料工业 1985 9 页 ¥1
ISO 4898:2018
Rigid cellular plastics — Thermal insulation products for buildings — Specifications
现行 ICS 91 建筑材料和建筑物 2018 13 页 ¥1
ISO 4899:1993
Textile-glass-reinforced thermosetting plastics — Properties and test methods
现行 ICS 83 橡胶和塑料工业 1993 4 页 ¥1
ISO 489:2022
Plastics — Determination of refractive index
现行 ICS 83 橡胶和塑料工业 2022 12 页 ¥1
ISO 4900:2011
Textile glass — Mats and fabrics — Determination of contact mouldability
现行 ICS 59 纺织和皮革技术 2011 4 页 ¥1
ISO 4901:2011
Reinforced plastics based on unsaturated-polyester resins — Determination of the residual styrene monomer content, as well as the content of other volatile aromatic hydrocarbons, by gas chromatography
现行 ICS 83 橡胶和塑料工业 2011 10 页 ¥1
ISO 4902:1989
Information technology - Data communication - 37-pole DTE/DCE interface connector and contact number assignments<br />
现行 ICS 35 信息技术、办公机械 1989 17 页 ¥1
ISO 4903:1989
Information technology - Data communication - 15-pole DTE/DCE interface connector and contact number assignments
现行 ICS 35 信息技术、办公机械 1989 17 页 ¥1