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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