登录 EN
首页 / 标准检索

标准检索

共找到 26,879 项标准,第 692 / 1344 页

ISO 20890-1:2020
Guidelines for in-service inspections for primary coolant circuit components of light water reactors — Part 1: Mechanized ultrasonic testing
现行 ICS 27 能源和热传导工程 2020 33 页 ¥2
ISO 20890-2:2020
Guidelines for in-service inspections for primary coolant circuit components of light water reactors — Part 2: Magnetic particle and penetrant testing
现行 ICS 27 能源和热传导工程 2020 15 页 ¥1
ISO 20890-3:2020
Guidelines for in-service inspections for primary coolant circuit components of light water reactors — Part 3: Hydrostatic testing
现行 ICS 27 能源和热传导工程 2020 8 页 ¥1
ISO 20890-4:2020
Guidelines for in-service inspections for primary coolant circuit components of light water reactors — Part 4: Visual testing
现行 ICS 27 能源和热传导工程 2020 14 页 ¥1
ISO 20890-5:2020
Guidelines for in-service inspections for primary coolant circuit components of light water reactors — Part 5: Eddy current testing of steam generator heating tubes
现行 ICS 27 能源和热传导工程 2020 19 页 ¥1
ISO 20892:2018
Space systems — Launch complexes modernization process — General requirements
现行 ICS 49 航空器和航天器工程 2018 7 页 ¥1
ISO 20893:2021
Space systems — Detailed space debris mitigation requirements for launch vehicle orbital stages
现行 ICS 49 航空器和航天器工程 2021 8 页 ¥1
ISO 20894:2018
Aircraft — LED based taxiing lightsystem — General requirements
现行 ICS 49 航空器和航天器工程 2018 10 页 ¥1
ISO 20896-1:2019
Dentistry — Digital impression devices — Part 1: Methods for assessing accuracy
现行 ICS 11 医药卫生技术 2019 15 页 ¥1
ISO 20898:2008
Industrial trucks — Electrical requirements
现行 ICS 53 材料储运设备 2008 19 页 ¥1
ISO 20899:2018
Water quality — Plutonium and neptunium — Test method using ICP-MS
现行 ICS 13 环保、保健和安全 2018 13 页 ¥1
ISO 20900:2023
Intelligent transport systems — Partially-automated parking systems (PAPS) — Performance requirements and test procedures
现行 ICS 35 信息技术、办公机械 2023 29 页 ¥2
ISO 20901:2020
Intelligent transport systems — Emergency electronic brake light systems (EEBL) — Performance requirements and test procedures
现行 ICS 43 道路车辆工程 2020 18 页 ¥1
ISO 20902-1:2018
Fire test procedures for divisional elements that are typically used in oil, gas and petrochemical industries — Part 1: General requirements
现行 ICS 13 环保、保健和安全 2018 30 页 ¥2
ISO 20902-2:2023
Fire test procedures for divisional elements that are typically used in oil, gas and petrochemical industries — Part 2: Additional procedures for pipe penetration and cable transit sealing systems
现行 ICS 13 环保、保健和安全 2023 18 页 ¥1
ISO 20903:2019
Surface chemical analysis — Auger electron spectroscopy and X-ray photoelectron spectroscopy — Methods used to determine peak intensities and information required when reporting results
现行 ICS 71 化工技术 2019 17 页 ¥1
ISO 20904:2020
Hard coal — Sampling of slurries
现行 ICS 73 采矿和矿产品 2020 35 页 ¥2
ISO 20905:2004
Coal preparation — Determination of dust/moisture relationship for coal
废止 ICS 73 采矿和矿产品 2004 12 页 ¥1
ISO 20905:2024
Coal preparation — Determination of dust/moisture relationship for coal
现行 ICS 73 采矿和矿产品 2024 12 页 ¥1
ISO 20906:2009/Amd 1:2013
Acoustics — Unattended monitoring of aircraft sound in the vicinity of airports — Amendment 1
现行 ICS 17 计量学和测量、物理现象 2009 3 页 ¥1