SN/T 3159-2012.General requirements for the international sanitary port.1范围SN/T...

行业标准2023.08.17

SN/T 3131-2012.Determination of asbestos in bicycle brake rubbers-Polarized ligh...

行业标准2023.08.17

SN/T 3121-2012.Determination of high cobalt content in Steel-Potentiometric titr...

行业标准2023.08.17

SN/T 3119-2012.Determination of distearyl dimethyl ammonium chloride in dyeing a...

行业标准2023.08.17

HG/T 5292-2017.m-Nitrochlorobenzene.1范围.HG/T 5292规定了间硝基氯苯的要求、安全信息、采样、试验方法、检验规则以及...

行业标准2023.08.17

Designation: D6804-19 Standard Guide for Hand Hole Design in Corrugated Boxes11....

国外标准2023.08.17

Designation: D6700-19 Standard Guide for Use of Scrap Tires as Tire-Derived Fuel...

国外标准2023.08.17

HG/T 5293-2017. Phenylacetic acid.1 范围HG/T 5293规定了苯乙酸的要求、采样、试验方法、检验规则以及标志、标签、包装、...

行业标准2023.08.16

HG/T 5327-2018.Floating type rubber fender.1范围HG/T 5327规定了漂浮型橡胶护舷(以下简称护舷)的结构、标记、...

行业标准2023.08.16

HG/T 5328-2018.PU rubber mat for absorbing sound and shock.1范围HG/T 5328规定了聚氨酯橡胶隔...

行业标准2023.08.16