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未生效 NY/T 3939.1-2021甘薯主要病害抗性鉴定技术规程 第1部分：黑斑病

未生效 EN 1540-2021Workplace exposure - Terminology

未生效 JT/T 1386.7-2022海事电子证照 第7部分：国际航行船舶出口岸许可证

未生效 HB 8681-2021飞机起落架摆振试验通用要求

未生效 XB/T 519-2021硫化铈

未生效 EN ISO 16217-2021Cosmetics - Sun protection test methods - Water immersion procedure for determining water resistance (ISO 16217:2020)

未生效 YS/T 1473-2021高纯钼化学分析方法痕量杂质元素的测定辉光放电质谱法

未生效 QB/T 5648-2021数码工程蓝图打印纸

未生效 EN IEC 60695-2-12-2021Fire hazard testing - Part 2-12: Glowing/hot-wire based test methods - Glow-wire flammability index (GWFI) test method for materials

未生效 EN ISO 23977-2-2021Plastics - Determination of the aerobic biodegradation of plastic materials exposed to seawater - Part 2: Method by measuring the oxygen demand in closed respirometer (ISO 23977-2:2020)

未生效 JJF(机械) 1065-2021汽车专用三维H 点假人装置（HPM）校准规范

未生效 YS/T 1501-2021含铜贵金属材料氧化亚铜金相检验方法

未生效 SY/T 7627-2021水基压裂液技术要求

未生效 EN ISO 30023-2021Textiles - Qualification symbols for labelling workwear to be industrially laundered (ISO 30023:2021)

未生效 YS/T 1489.8-2021钴铬钨系合金粉末化学分析方法第8部分：氧含量的测定脉冲加热惰气熔融-红外吸收法

未生效 YS/T 96-2021散装浮选铜精矿中金、银分析取制样方法

未生效 EN IEC 61076-2-010-2021Connectors for electrical and electronic equipment - Product requirements - Part 2-010: Circular connectors - Detail specification for connectors with outer or inner push-pull locking mechanism, based on mating interfaces according to IEC 61076-2-101, IEC 61076-2-109, IEC 61076-2-111 and IEC 61076-2-113

未生效 EN 16602-70-15-2021Space product assurance - Non-destructive testing

未生效 EN ISO 21857-2021Petroleum, petrochemical and natural gas industries - Prevention of corrosion on pipeline systems influenced by stray currents (ISO 21857:2021)

未生效 JJF 1923-2021电测量仪表校验装置校准规范

未生效 EN ISO 21920-2-2022Geometrical product specifications (GPS) - Surface texture: Profile - Part 2: Terms, definitions and surface texture parameters (ISO 21920-2:2021)

未生效 EN ISO 13000-2-2021Plastics - Polytetrafluoroethylene (PTFE) semi-finished products - Part 2: Preparation of test specimens and determination of properties (ISO 13000-2:2021)

未生效 CEN ISO/TS 23973-2021Liquid chromatography at critical conditions (LCCC) - Chemical heterogeneity of polyethylene oxides (ISO/TS 23973:2020)

未生效 NY/T 3937-2021土壤调理剂及使用规程 牡蛎壳原料

未生效 SY/T 7646-2021盐腔稳定性监测与评价技术要求

未生效 QB/T 1207.7-2021京胡

未生效 SAE J2284-2-2016(R)High Speed CAN(HSC)for Vehicle Applications at 250 kbps

未生效 QB/T 1207.4-2021阮

未生效 QB/T 5651-2021工坊啤酒机械糖化一体机

未生效 EN ISO 10276-2021Nuclear energy - Fuel technology - Trunnion systems for packages used to transport radioactive material (ISO 10276:2019)