• GB/T 41487-2022复合型密封垫片材料Composite sealing gasket material2022-10-26
  • GB/T 11828.2-2022水位测量仪器 第2部分：压力式水位计Instruments for stage measurement—Part 2:Pressure-type sta...2022-10-26
  • GB/T 41460-2022非银行支付机构支付业务设施技术要求Technical requirements for payment service facilities of no...2022-10-26
  • GB/T 1457-2022夹层结构滚筒剥离强度试验方法Test method for climbing drum peel strength of sandwich constructi...2022-10-26
  • GB/T 41244-2022可冲散水刺非织造材料及制品Flushable spunlaced nonwoven and finished products2022-10-26
  • GB/T 6730.5-2022铁矿石 全铁含量的测定 三氯化钛还原后滴定法Iron ores—Determination of total iron content—Ti...2022-10-26
  • GB/T 16422.3-2022塑料 实验室光源暴露试验方法 第3部分：荧光紫外灯Plastics—Methods of exposure to laboratory li...2022-10-26
  • GB/T 210-2022工业碳酸钠Sodium carbonate for industrial use2022-10-26
  • GB/T 41422-2022压力输水用取向硬聚氯乙烯(PVC-O)管材和连接件Oriented unplasticized poly(vinyl chloride)(PVC-O)...2022-10-26
  • GB/T 24138-2022石油树脂Petroleum resin2022-10-26
  • GB/T 1002-2021家用和类似用途单相插头插座 型式、基本参数和尺寸Single phase plugs and socket-outlets for hous...2022-10-26
  • GB/T 41423-2022LED封装 长期光通量和辐射通量维持率的推算LED packages—Long-term luminous and radiant flux mai...2022-10-26
  • GB/T 41493.2-2022阴极保护用混合金属氧化物阳极的加速寿命试验方法 第2部分：应用于土壤和自然水环境中Accelerated l...2022-10-26
  • GB/T 41480-2022门和卷帘的防烟性能试验方法Smoke leakage tests for door and shutter assemblies2022-10-26
  • GB/T 41464-2022高成长企业分类导引Directives for classification of high-growth enterprise2022-10-26
  • GB/T 41394-2022爆炸危险化学品储罐防溢系统功能安全要求Functional safety requirements of overfill prevention s...2022-10-26
  • GB/T 18998.5-2022工业用氯化聚氯乙烯（PVC-C）管道系统 第5部分：系统适用性Chlorinated poly（vinyl chloride）（PVC-C）piping...2022-10-26
  • GB/T 41552-2022三七林下生态种植技术规程Code of practice for ecological cultivation of Panax notoginseng in f...2022-10-26
  • GB/T 10322.6-2022高炉炉料用铁矿石 热裂指数的测定Iron ores for blast furnace feedstocks —Determination of th...2022-10-26
  • GB/T 20887.5-2022汽车用高强度热连轧钢板及钢带 第5部分:马氏体钢Continuously hot rolled high strength steel sh...2022-10-26
  • GB/T 41518-2022页岩气勘探开发油基岩屑处理方法及控制指标Evaluation method and control index of oil-based cutt...2022-10-26
  • GB/T 41502.1-2022建筑施工机械与设备 内部式混凝土振动器 第1部分：术语和商业规格Building construction machinery ...2022-10-26
  • GB/T 41492-2022城市轨道交通浮置板用橡胶弹簧隔振器Rubber spring isolator for floating slab of urban rail tran...2022-10-26
  • GB/T 21391-2022用气体涡轮流量计测量天然气流量Measurement of natural gas flow by turbine gas meters...2022-10-26
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