GB/T 39151-2020.Nickel beryllium titanium alloy strip for high temperature elastic component.1范围GB/T 39151规定了高温弹性元件用镍铍钛合金带材的分类和标记、技...
GB/T 39125-2020.Cerium-magnesium alloys.1范围GB/T 39125规定了铈镁合金的技术要求、试验方法、检验规则、标志、包装、运输、贮存及质量证明书。G...
GB/T 39137-2020.Determination for the orientation of refractory metal single crystal.1范围GB/T 39137规定了X射线衍射法测定立方晶系难熔金属单晶晶向与宏观样品...
GB/T 23518-2020.Palladium on carbon catalyst.1范围GB/T 23518规定了钯炭的分类与标记、技术要求、试验方法、检验规则及标志、包装、运输、贮存、质量...
GB/T 39058-2020.The specification of quality management for supply chain on electronic commerce of agricultural products.1范围GB/T 39058规定了电子商务交易环境下食用农...
GB/T 39307-2020.Fluorescent whitening agents-Determination of shade and relative whiteness-Plastic coloring.1范围GB/T 39307规定了荧光增白剂色光和增白强度的测定方法...
GB 38598-2020.General requirement for label and instruction book of disinfection products.1范围GB 38598规定了消毒剂、消毒器械、指示物.卫生用品的标签、说明书...
GB 8369.2-2020.Transfusion sets for single use-Part 2: With pressure infusion apparatus use.1范围GB 8369的本部分规定了能产生200kPa(2bar)及以下压力的输血设备用的...
GB 9706.260-2020.Medical electrical equipment-Part 2-60: Particular requirements for the basic safety and essential performance of dental equipment.201.1范围、目的和相关标准...
GB 38456-2020.Hygienic requirements for antibacterial and bacteriostatic lotion.1范围GB 38456规定了抗菌和抑菌洗剂的原料要求、技术要求、检验方法、包装、运...
