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未生效 EN IEC 60974-11-2021Arc welding equipment - Part 11: Electrode holders

未生效 DB22/T 3348-2022露地蕨菜栽培技术规程

未生效 DB32/T 4208-2022暗纹东方鲀“中洋1号”养殖技术规范

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 DB32/T 4200-2022肿瘤放射治疗技术质量控制规范

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 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 96-2021散装浮选铜精矿中金、银分析取制样方法

未生效 JJF 1923-2021电测量仪表校验装置校准规范

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 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 EN ISO 22044-2022Commercial beverage coolers - Classification, requirements and test conditions (ISO 22044:2021)

未生效 DB32/ 4120-2021建筑物移动通信基础设施建设标准

未生效 YS/T 987-2021氯硅烷中碳含量的测定气相色谱质谱联用法

未生效 EN IEC 60695-2-11-2021Fire hazard testing - Part 2-11: Glowing/hot-wire based test methods - Glow-wire flammability test method for end products (GWEPT)

未生效 JJF 1945-2021凝血分析仪校准规范

未生效 HJ 1191-2021水质 叠氮化物的测定 分光光度法

未生效 NB/T 10762-2021富含淀粉原料木质纤维素成分测定方法：纤维素、半纤维素和酸不溶木质素的测定

未生效 NB/T 10761-2021煤矿综合机械化固体充填与垮落协同采煤法技术要求

未生效 EN 12320-2021Building hardware - Padlocks and padlock fittings - Requirements and test methods

未生效 YS/T 1467.7-2021铪化学分析方法第7部分：硅量的测定

未生效 NB/T 10724-2021煤矿用无线电频段

未生效 EN IEC 60695-11-11-2021Fire hazard testing - Part 11-11: Test flames - Determination of the characteristic heat flux for ignition from a non-contacting flame source