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ISO/TR 20527:2022
Intelligent transport systems — Interoperability between interoperable fare management (IFM) systems and near field communication (NFC) mobile devices
现行 ICS 03 社会学、服务、公司(企业)的组织… 2022 11 页 ¥1
ISO/TR 20529-1:2017
Intelligent transport systems — Framework for green ITS (G-ITS) standards — Part 1: General information and use case definitions
现行 ICS 35 信息技术、办公机械 2017 23 页 ¥2
ISO/TR 20545:2017
Intelligent transport systems — Vehicle/roadway warning and control systems — Report on standardisation for vehicle automated driving systems (RoVAS)/Beyond driver assistance systems
现行 ICS 35 信息技术、办公机械 2017 15 页 ¥1
ISO/TR 20571:2018
Dynaload — Design and construction — Use and maintenance
现行 ICS 25 机械制造 2018 31 页 ¥2
ISO/TR 20580:2022
Preparation of metallographic specimens
现行 ICS 77 冶金 2022 17 页 ¥1
ISO/TR 20590:2021
Space systems — Space debris mitigation design and operation manual for launch vehicle orbital stages
现行 ICS 49 航空器和航天器工程 2021 31 页 ¥2
ISO/TR 20659-1:2024
Rheological test methods — Fundamentals and interlaboratory comparisons — Part 1: Determination of the yield point
现行 ICS 87 涂料和颜料工业 2024 17 页 ¥1
ISO/TR 20659-2:2024
Rheological test methods — Fundamentals and interlaboratory comparisons — Part 2: Determination of the time-dependent structural change (thixotropy)
现行 ICS 87 涂料和颜料工业 2024 36 页 ¥2
ISO/TR 20693:2019
Statistical methods for implementation of Six Sigma — Selected illustrations of distribution identification studies
现行 ICS 03 社会学、服务、公司(企业)的组织… 2019 33 页 ¥2
ISO/TR 20694:2018
A typology of language registers
现行 ICS 01 综合、术语学、标准化、文献 2018 16 页 ¥1
ISO/TR 20736:2021
Sludge recovery, recycling, treatment and disposal — Guidance on thermal treatment of sludge
现行 ICS 13 环保、保健和安全 2021 90 页 ¥5
ISO/TR 20772:2018
Ophthalmic optics — Spectacle lenses — Short wavelength visible solar radiation and the eye
现行 ICS 11 医药卫生技术 2018 27 页 ¥2
ISO/TR 20811:2017
Optics and photonics — Lasers and laser-related equipment — Laser-induced molecular contamination testing
现行 ICS 31 电子学 2017 10 页 ¥1
ISO/TR 20824:2007
Ophthalmic instruments — Background for light hazard specification in ophthalmic instrument standards
现行 ICS 11 医药卫生技术 2007 17 页 ¥1
ISO/TR 20831:2017
Health informatics — Medication management concepts and definitions
现行 ICS 35 信息技术、办公机械 2017 19 页 ¥1
ISO/TR 20891:2020
Space systems — Space batteries — Guidelines for in-flight health assessment of lithium-ion batteries
现行 ICS 49 航空器和航天器工程 2020 54 页 ¥3
ISO/TR 20896-2:2023
Dentistry — Digital impression devices — Part 2: Methods for assessing accuracy for implanted devices
现行 ICS 11 医药卫生技术 2023 22 页 ¥2
ISO/TR 21074:2016
Application of ISO 5725 for the determination of repeatability and reproducibility of precision tests performed in standardization work for chemical analysis of steel
现行 ICS 77 冶金 2016 16 页 ¥1
ISO/TR 21092:2004
Essential oils — Characterization
现行 ICS 71 化工技术 2004 13 页 ¥1
ISO/TR 21136:2017
Timber structures — Vibration performance criteria for timber floors
现行 ICS 91 建筑材料和建筑物 2017 29 页 ¥2