SN/T 4845-2017.Rules for the inspection of import and export restraining devices for childoccupants of power-driven vehicles.1范围SN/T 4845规定了进出口机动车儿童乘员用...
HG/T 5460-2018.Rubber air bag for support dam.1范围HG/T 5460规定了支撑坝用橡胶气囊(以下简称气囊)的术语和定义、结构和尺寸、要求和试验方法、检验...
SN/T 4766-2017.Determination of sulfur trioxide in common cement-Ion chromatography.1范围SN/T 4766规定了水泥中三氧化硫含量的离子色谱测定方法。SN/T 4766适用于...
HG/T 5473-2018.Polyethylene oxide.1范围HG/T 5473规定了工业用聚氧化乙烯产品的规格与命名、要求、试验方法、检验规则、标识、包装、运输和贮存。...
SN/T 4763-2017.Determination of mercury in coal- Direct mercury analyzer with solid sampling.1范围SN/T 4763规定了使用测汞仪直接进样测定煤中汞含量的方法。SN/...
SN/T 4761-2017.Determination of fluorine in coal- High temperature hydrolyse-Auto potentiometric titration method.1范围SN/T 4761规定了煤中氟的测定高温燃烧水解-自动电...
HG/T 5474-2018.C. I. Reactive yellow 175.1范围HG/T 5474规定了C.I.反应黄175产品的要求、采样、试验方法、检验规则以及标志、标签、包装、运输和贮存...
SN/T 3520-2013.Determination of mercury in rubber and rubber products-A tomic fluorescence spectrometric method.1范围SN/T 3520规定了原子荧光光谱法测定天然胶乳、生胶...
HG/T 20636.7-2017.Controling procedure for engineering design of instrumentation.1总则1.0.1 为了统一自控工程设计文件的控制程序技术要求，推进自控工程设计...
SN/T 3515-2013.Iron ,steel and alloy- Determination of boron , titanium , zirconium , niobium，tin，antimony，tantalum, tungsten and lead-Inductively coupled plasma mass spectrom...
