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共找到 26,254 项标准,第 733 / 1313 页

ISO 22688:2020
Brazing — Quality requirements for brazing of metallic materials
现行 ICS 25 机械制造 2020 28 页 ¥2
ISO 226:2023
Acoustics — Normal equal-loudness-level contours
现行 ICS 13 环保、保健和安全 2023 20 页 ¥1
ISO 22700:2019
Leather — Measuring the colour and colour difference of finished leather
现行 ICS 59 纺织和皮革技术 2019 12 页 ¥1
ISO 22702:2018
Utility lighters — Safety specifications
现行 ICS 97 家用和商用设备、文娱、体育 2018 24 页 ¥2
ISO 22705-1:2021
Springs — Measurement and test parameters — Part 1: Cold formed cylindrical helical compression springs
现行 ICS 21 机械系统和通用件 2021 30 页 ¥2
ISO 22705-3:2024
Springs — Measurement and test parameters — Part 3: Cold formed cylindrical helical torsion springs
现行 ICS 21 机械系统和通用件 2024 30 页 ¥2
ISO 2270:1989
Non-ionic surface active agents — Polyethoxylated derivatives — Iodometric determination of oxyethylene groups
现行 ICS 71 化工技术 1989 5 页 ¥1
ISO 22712:2023
Refrigerating systems and heat pumps — Competence of personnel
现行 ICS 27 能源和热传导工程 2023 36 页 ¥2
ISO 22715:2006
Cosmetics — Packaging and labelling
现行 ICS 71 化工技术 2006 5 页 ¥1
ISO 22716:2007
Cosmetics — Good Manufacturing Practices (GMP) — Guidelines on Good Manufacturing Practices
现行 ICS 71 化工技术 2007 21 页 ¥2
ISO 22717:2015/Amd 1:2022
Cosmetics — Microbiology — Detection of Pseudomonas aeruginosa — Amendment 1
现行 ICS 07 数学、自然科学 2015 1 页 ¥1
ISO 22718:2015/Amd 1:2022
Cosmetics — Microbiology — Detection of Staphylococcus aureus — Amendment 1
现行 ICS 07 数学、自然科学 2015 1 页 ¥1
ISO 22719:2008
Water quality — Determination of total alkalinity in sea water using high precision potentiometric titration
现行 ICS 13 环保、保健和安全 2008 16 页 ¥1
ISO 2271:1989
Surface active agents — Detergents — Determination of anionic-active matter by manual or mechanical direct two-phase titration procedure
现行 ICS 71 化工技术 1989 6 页 ¥1
ISO 22721:2023
Conveyor belts — Specification for rubber- or plastics-covered conveyor belts of textile construction for underground mining
现行 ICS 53 材料储运设备 2023 14 页 ¥1
ISO 22727:2007
Graphical symbols — Creation and design of public information symbols — Requirements
现行 ICS 01 综合、术语学、标准化、文献 2007 25 页 ¥2
ISO 22731:2020
Carbonaceous materials used in the production of aluminium — Cathode — Cathode abrasion testing
现行 ICS 71 化工技术 2020 2 页 ¥1
ISO 22733-1:2022
Road vehicles — Test method to evaluate the performance of autonomous emergency braking systems — Part 1: Car-to-car
现行 ICS 43 道路车辆工程 2022 18 页 ¥1
ISO 22733-2:2023
Road vehicles — Test method to evaluate the performance of autonomous emergency braking systems — Part 2: Car to pedestrian
现行 ICS 43 道路车辆工程 2023 20 页 ¥1
ISO 22734:2019
Hydrogen generators using water electrolysis — Industrial, commercial, and residential applications
现行 ICS 71 化工技术 2019 48 页 ¥3