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共找到 26,254 项标准,第 797 / 1313 页

ISO 2535:2001
Plastics — Unsaturated-polyester resins — Measurement of gel time at ambient temperature
现行 ICS 83 橡胶和塑料工业 2001 9 页 ¥1
ISO 25377:2020
Hydrometric uncertainty guidance (HUG)
现行 ICS 17 计量学和测量、物理现象 2020 70 页 ¥5
ISO 25378:2011
Geometrical product specifications (GPS) — Characteristics and conditions — Definitions
现行 ICS 17 计量学和测量、物理现象 2011 58 页 ¥3
ISO 2537:2007
Hydrometry — Rotating-element current-meters
现行 ICS 17 计量学和测量、物理现象 2007 13 页 ¥1
ISO 2538-1:2014
Geometrical product specifications (GPS) — Wedges — Part 1: Series of angles and slopes
现行 ICS 17 计量学和测量、物理现象 2014 8 页 ¥1
ISO 2538-2:2014
Geometrical product specifications (GPS) — Wedges — Part 2: Dimensioning and tolerancing
现行 ICS 17 计量学和测量、物理现象 2014 12 页 ¥1
ISO 2540:2016
Centre drills for centre holes with protecting chamfer — Type B
现行 ICS 25 机械制造 2016 6 页 ¥1
ISO 2541:2016
Centre drills for centre holes with radius form — Type R
现行 ICS 25 机械制造 2016 5 页 ¥1
ISO 25424:2018/Amd 1:2022
Sterilization of health care products — Low temperature steam and formaldehyde — Requirements for development, validation and routine control of a sterilization process for medical devices — Amendment 1
现行 ICS 11 医药卫生技术 2018 2 页 ¥1
ISO 25457:2023
Oil and gas industries including lower carbon energy — Flare details for general refinery and petrochemical service
现行 ICS 75 石油及相关技术 2023 2 页 ¥1
ISO 25475:2016
Fertilizers — Determination of ammoniacal nitrogen
现行 ICS 65 农业 2016 12 页 ¥1
ISO 25498:2018
Microbeam analysis — Analytical electron microscopy — Selected area electron diffraction analysis using a transmission electron microscope
现行 ICS 71 化工技术 2018 38 页 ¥2
ISO 254:2011
Belt drives — Pulleys — Quality, finish and balance
现行 ICS 21 机械系统和通用件 2011 4 页 ¥1
ISO 2550:1972
Textile floor coverings — Hand-made carpets — Determination of types of knots
现行 ICS 97 家用和商用设备、文娱、体育 1972 2 页 ¥1
ISO 25518:2021
Single-use rubber gloves for general applications — Specification
现行 ICS 83 橡胶和塑料工业 2021 6 页 ¥1
ISO 2551:2020
Textile floor coverings and textile floor coverings in tile form — Determination of dimensional changes due to the effects of varied water and heat conditions and distortion out of plane
现行 ICS 97 家用和商用设备、文娱、体育 2020 5 页 ¥1
ISO 25537:2008
Glass in building — Silvered, flat-glass mirror
现行 ICS 81 玻璃和陶瓷工业 2008 12 页 ¥1
ISO 25539-1:2017
Cardiovascular implants — Endovascular devices — Part 1: Endovascular prostheses
现行 ICS 11 医药卫生技术 2017 122 页 ¥5
ISO 25539-2:2020
Cardiovascular implants — Endovascular devices — Part 2: Vascular stents
现行 ICS 11 医药卫生技术 2020 114 页 ¥5
ISO 25539-3:2011
Cardiovascular implants — Endovascular devices — Part 3: Vena cava filters
现行 ICS 11 医药卫生技术 2011 93 页 ¥5