TB/T 2840-1997.Technical specification for electric generator combination belts for railway passenger cars.1范围TB/T 2840规定了铁道客车用发电机联组带的结构.技术要...
TB/T 2838-1997.Technical specifications for non-sealed casting brake cylinders for railway vehicles.1范围TB/T 2838规定了铁道车辆用非密封式铸造制动缸(以下简称制...
TB/T 2794-1997.Specification of overspeed parking device test bench.1主题内容与适用范围TB/T 2794规定了超速停车装置试验台的术语、型式、基本参数、技术...
TB/T 2793-1997.Terms for special equipment for maintenance of railway locomotives and rolling stock stations.1范围TB/T 2793规定了铁路内燃、电力机车和车辆段修专用设...
HG/T 3064-2008.Rubber compdunding ingredients- Silica, precipitated ,hydrated-Determination of residue on 45 um sieve.1范围HG/T 3064规定了用水冲洗法测定沉淀水合二氧化...
HG/T 3065-2008.Rubber compound ingredients-Silica , precipitated ,hydrated-Determination of loss on heating.1范围HG/T 3065规定了橡胶配合剂沉淀水合二氧化硅加热减量...
HG/T 3066-2008.Rubber compounding ingredients-Silica , precipitated , hydrated-Determination of loss on ignition on dried sample.1范围HG/T 3066规定了沉淀水合二氧化硅干燥...
HG/T 3067-2008.Rubber compound ingredients-Sillica , precipitated , hydrated-Determination of pH value of an aqueous suspension.1范围HG/T 3067规定了橡胶配合剂沉淀水 合二...
HG/T 3068-2008.Rubber compounding ingredients- Silica , precipitated , hydrated-Determination of total copper content.1范围HG/T 3068规定了用原子吸收分光光度计测定沉淀...
YY 91148-1999.29.尺寸检验。以通用或专用量具检验。30.性能检验:(1).锥度配合密合性检验:先将穿刺针维孔和符合wWS 2- 93一74规定的注射器锥头分...
