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Number of entries (Data is updated on a monthly basis): 79557
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GB/T 42891-2023

基于公用电信网的宽带客户网络联网技术要求 多入多出（MIMO）的通用介质有线联网

Technical requirements for broadband customer networking based on public telecommunication network—Unified high-speed wireline based home networking with the multiple input/multiple output

GB/T 33061.7-2023

塑料 动态力学性能的测定 第7部分: 非共振扭转振动法

Plastics—Determination of dynamic mechanical properties—Part 7:Non-resonance method under torsional vibration

GB/T 33061.4-2023

塑料 动态力学性能的测定 第4部分: 非共振拉伸振动法

Plastics—Determination of dynamic mechanical properties—Part 4: Non-resonance method under tensile vibration

GB/T 33061.5-2023

塑料 动态力学性能的测定 第5部分:非共振弯曲振动法

Plastics—Determination of dynamic mechanical properties—Part 5: Non-resonance method under flexural vibration

GB/T 42663-2023

钢铁行业水足迹评价要求

Water footprint assessment requirement for iron and steel industry

GB/T 3251-2023

铝及铝合金产品压缩试验方法

Compression test method for aluminium and aluminium alloy products

GB/T 28551-2012

核电厂离心泵组调试技术导则

Technical guideline of centrifugal pump set commissioning for nuclear power plant

GB 1103.2-2012

棉花 皮辊加工细绒棉

Cotton - Part 2: Roller ginned upland cotton

GB/T 28520-2012

通信局站用智能热交换系统

Intelligent heat exchanger for telecommunication stations/sites

GB/T 28568-2012

电工电子设备机柜 安全设计要求

Cabinets for electrotechnical and electronic equipment - Safety design requirements

Number of entries (Data is updated on a monthly basis): 79557
Weiter Weiter| 21 - 30 | 31 - 40|41 - 50 |Weiter Weiter