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Number of entries (Data is updated on a monthly basis): 84059
Weiter Weiter| 42561 - 42570 | 42571 - 42580|42581 - 42590 |Weiter Weiter

GB/T 20863.1-2021

起重机 分级 第1部分:总则

Cranes—Classification—Part 1:General

GB/T 30574-2021

机械安全 安全防护的实施准则

Safety of machinery—Implementation criteria for safeguarding

GB/T 8100.2-2021

液压阀安装面 第2部分:调速阀

Mounting surfaces of hydraulic valves—Part 2:Compensated flow-control valves

GB/T 41152-2021

城市和社区可持续发展 低碳发展水平评价导则

Sustainable cities and communities—Guides for low-carbon development evaluation

GB/T 41149-2021

基础地理信息数据质量要求与评定

Specifications for quality requirements and evaluation of fundamental geographic information data

GB/T 41101.2-2021

土方机械 可持续性 第2部分:再制造

Earth-moving machinery—Sustainability—Part 2: Remanufacturing

GB/T 41111-2021

气焊用非合金钢及热强钢填充丝

Rods for gas welding of non-alloy and creep-resisting steels

GB/T 41104.1-2021

实心和药芯软钎料丝 规范和试验方法 第1部分:分类和性能要求

Solder wire, solid and flux cored—Specification and test methods—Part 1: Classification and performance requirements

GB/T 41110-2021

镍及镍合金药芯焊丝

Tubular cored electrodes for gas shielded and non-gas shielded metal arc welding of nickel and nickel alloys

GB/T 41153-2021

碳化硅单晶中硼、铝、氮杂质含量的测定 二次离子质谱法

Determination of boron, aluminum and nitrogen impurity content in silicon carbide single crystal—Secondary ion mass spectrometry

Number of entries (Data is updated on a monthly basis): 84059
Weiter Weiter| 42561 - 42570 | 42571 - 42580|42581 - 42590 |Weiter Weiter