TB/T 1558.2-2010.Non-destructive testing of welding for rolling stock Part 2:Utrasonic testing.1范围TB/T 1558.2对超声波衰减(尤其是散射衰减)较低的、母材厚度为...
YY 0635.2-2009/ISO 8835-3: 1997.Inhalational anaesthesia systems-Part 2 :Anaesthetic gas scavenging systems transfer and receiving systems.6.2不可互 换系统的进气口不包含压...
TB/T 1558.1-2010.Non-destructive testing of welding for rolling stock Part 1 :General principles.1范围TB/T 1558.1规定了超声检测、射线照相检测、渗透检测和磁粉检...
TB/T 1527-2011.The protection coating anti-corrosion and specification for the supply of paints for railway steel bridge.1范围TB/T 1527规定了铁路钢桥保护涂装技术要求试...
TBT 1500.3-2009.Operation ofreceiring and departing trnins Part3: On single and double lines with semi-atoblocking and centralized interlocking (mith signalman).1范围1 TB/T 1500.3规...
YY 0635. 1-2008/ISO 8835-2: 1999.Inhalational anaesthesia systems-Part 1 :Anaesthetic breathing system for adults.YY0635的本部分规定了由制造商提供或组装的,或由用户...
TB/T 1484.4-2010.Specification for cables on board rolling stock-Part 4: Zero halogen low smoke and flame retardant cables for communication networks.1范围TB/T 1484.4规定了机车...
YY 0755-2009/ISO 5360: 2006.Anaesthetic vaporizers- Agent-specific filling systems.9泄漏当按照附录B进行测试时排到大气的液态或气态麻醉药平均泄漏量不应超...
HG 2041-1991.1主题内容与适用范围HG 2041规定了橡胶厚度计的技术要求。试验方法和检验规则。HG 2041适用于测量橡胶厚度的接触式厚度计，也适...
HG 2074-1991.1主题内容与适 用范围HG 2074规定了保险粉的技术要求、试验方法、检验规则以及标志、包装、运输和贮存等。HG 2074适用于锌粉或甲...
