Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 33521.1-2017 |
Mechannical vibration—Ground-borne noise and vibration arising from rail systems—Part1:General guidance 机械振动 轨道系统产生的地面诱导结构噪声和地传振动 第1部分:总则 |
China National Standards Part1:General |
English PDF |
GB/T 17850.1-2017 |
Preparation of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part1:General introduction and classification 涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 第1部分:导则和分类 |
China National Standards Part1:General |
English PDF |
GB/T 1632.1-2008 |
Plastics - Determination of the viscosity of polymers in dilute solution using capillary viscometers - Part1:General principles 塑料 使用毛细管粘度计测定聚合物稀溶液粘度 第1部分:通则 |
China National Standards Part1:General |
English PDF |
GB/T 7165.1-2005 |
Equipment for continuous monitoring of radioactivity in gaseous effluents Part1:General requirements 气态排出流(放射性)活度连续监测设备 第一部分:一般要求 |
China National Standards Part1:General |
English PDF |
GB/Z 14429-2005 |
Telecontrol equipmet and systems Part1:General considerations Section3:Glossary 远动设备及系统 第1-3部分:总则 术语 |
China National Standards Part1:General |
English PDF |
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