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未生效 GB 1886.352-2021食品安全国家标准食品添加剂 β-环状糊精

未生效 DL/T 5621-2021槽式太阳能热发电厂集热系统设计规范

未生效 EN IEC 63182-4-2022Magnetic powder cores - Guidelines on dimensions and the limits of surface irregularities - Part 4: Block-cores

未生效 EN ISO 11807-2-2021Integrated optics - Vocabulary - Part 2: Terms used in classification (ISO 11807-2:2021)

未生效 EN ISO 19085-3-2021Woodworking machines - Safety - Part 3: Numerically controlled (NC/CNC) boring and routing machines (ISO 19085-3:2021)

未生效 EN ISO 18589-4-2021Measurement of radioactivity in the environment - Soil - Part 4: Plutonium 238 and plutonium 239 + 240 - Test method using alpha spectrometry (ISO 18589-4:2019)

未生效 EN 17550-2021Animal feeding stuffs: Methods of sampling and analysis - Determination of carotenoids in animal compound feed and premixtures by high performance liquid chromatography - UV detection (HPLC-UV)

未生效 EN IEC 60404-17-2021Magnetic materials - Part 17: Methods of measurement of the magnetostriction characteristics of grain-oriented electrical steel strip and sheet by means of a single sheet tester and an optical sensor

未生效 EN ISO 26825-2022Anaesthetic and respiratory equipment - User-applied labels for syringes containing drugs used during anaesthesia - Colours, design and performance (ISO 26825:2020)

未生效 EN IEC 60086-3-2021Primary batteries - Part 3: Watch batteries

未生效 EN 12697-49-2022Bituminous mixtures - Test methods - Part 49: Determination of friction after polishing

未生效 JJF(有色金属) 0010-2021材料力学性能测试用非接触式视频引伸计校准规范

未生效 HG/T 5916-2021照相化学品防灰雾剂2,5-二羟基-5-甲基-3-(4-吗啉基)-2-环戊烯-1-酮

未生效 EN ISO 6801-2021Rubber and plastics hoses - Determination of volumetric expansion (ISO 6801:2021)

未生效 JJF(机械) 1072-202140kV 及以下冲击全波电压试验装置校准规范

未生效 DB32/T 4197-2022区块链信息系统通用测试规范

未生效 JJF(兵工民品) 0004-2021原子吸收光衰减器校准规范

未生效 JJF(电子) 0062-2021事件顺序记录系统（SOE）测试仪校准规范

未生效 JTS/T 185-2021内河数字航道工程建设技术规范

未生效 YS/T 1452-2021铜合金D型棒

未生效 HG/T 5919-2021电池用硫酸镍

未生效 NB/SH/T 6038-2021润滑脂流动压力的测定 自动法

未生效 JJF(通信) 005-2021网络损伤仿真仪校准规范

未生效 YS/T 1445.2-2021镍钴铝三元素复合氢氧化物化学分析方法第2部分：钴含量的测定电位滴定法

未生效 NY/T 3968-2021畜禽屠宰加工设备 猪头浸烫设备

未生效 DB35/T 2037-2021国兰杂交育种技术规程

未生效 GB 1886.354-2021食品安全国家标准食品添加剂 3-[(4-氨基-2,2-二氧-1H-2,1,3-苯并噻二嗪-5-基)氧]-2,2-二甲基-N-丙基丙酰胺

未生效 SY/T 0305-2021滩海管道系统技术规范

未生效 EN 12158-1-2021Builders' hoists for goods - Part 1: Hoists with accessible platforms

未生效 EN IEC 61010-2-061-2021Safety requirements for electrical equipment for measurement, control and laboratory use - Part 2-061: Particular requirements for laboratory atomic spectrometers with thermal atomization and ionization