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未生效 EN IEC 61968-3-2021Application integration at electric utilities - System interfaces for distribution management - Part 3: Interface for network operations

未生效 DB22/T 3333-2022杂交大豆RN型“三系”恢保快速鉴定规程

未生效 SY/T 6169-2021油藏分类

未生效 DB32/T 4200-2022肿瘤放射治疗技术质量控制规范

未生效 EN 13848-3-2021Railway applications - Track - Track geometry quality - Part 3: Measuring systems - Track construction and maintenance machines

未生效 SC/T 2103-2021黄姑鱼

未生效 GB 19295-2021食品安全国家标准速冻面米与调制食品

未生效 JTS/T 267-2021内河数字航道建设工程质量检验标准

未生效 JJF(机械) 1061-2021工频大电流测量系统校准规范

未生效 FZ/T 93121-2021水刺法非织造布生产联合机

未生效 EN ISO 12543-3-2021Glass in building - Laminated glass and laminated safety glass - Part 3: Laminated glass (ISO 12543-3:2021)

未生效 NB/T 10800-2021水电工程建设征地移民安置实施技术导则

未生效 YS/T 1446-2021焊管用锆带

未生效 DB51/T 10001.3-2021智慧高速公路 第3部分：路测设施设置规范

未生效 NY/T 3965-2021畜禽屠宰加工设备 家禽自动分割生产线技术条件

未生效 DB32/T 4172-2021民用建筑室内装修工程环境质量验收规程

未生效 YS/T 1463-2021锆合金管材内压蠕变试验方法

未生效 EN IEC 61076-2-011-2021Connectors for electrical and electronic equipment - Product requirements - Part 2-011: Circular connectors - Detail specification for B12 bayonet coupling connectors based on mating interfaces according to IEC 61076-2-101 and IEC 61076-2-109

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 NB/SH/T 6032-2021中间馏分油中含硫化合物的测定 气相色谱—硫化学发光检测法

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 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 XB/T 238-2021氟化钆

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 13885-2-2021Gel permeation chromatography (GPC) - Part 2: N,N-Dimenthylacetamide (DMAC) as eluent (ISO 13885-2:2020)

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 YS/T 1467.12-2021铪化学分析方法第12部分：痕量杂质元素的测定

未生效 NY/T 1475-2021热带作物主要病虫害防治技术规程 香蕉