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TB/T 2637-2008 铁道客车转向架构架、摇枕及摇动台

TB/T 2637-2008.Bogie frame,bolster and swing bolster for railway passenger coach...

YY/T 1674-2019.Insulin-like growth gactor I testing kit.1范围YY/T 1674规定了胰岛素样生长因子I...

HG/T 2268-2009.Technical specifications of steel vessel with mechanical agitatin...

HG/T 2193-2008.Rubber hoses and hose assemblies for washing-machines and dishwas...

HG/T 2192-2008.Rubber hoses for sand and grit blasting-Specification.1范圈HG/T 219...

HG/T 2182-2008.Cotton-padded rubber shoes.1范围HG/T 2182规定了棉胶鞋的要求、试验方法、检验规则、标志、包装、...

TB/T 2658.16-1998.Standard operation of large scale sieve cleaning machine.1 范围T...

HG/T 2142-2009.Glass lined distance confirm pieces.1范围HG/T 2142规定了搪玻璃定距件的型式、基本参数...

YY/T 1681-2019.Basic terms of unique device identification system.1范围YY/T 1681界定...

TB/T 2659.3-95.Technical specifications for manufacturing plate girder and box g...

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