发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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Vibration test method for railway ground signal products
本标准规定了铁路地面信号产品(以下简称产品)在振动台上进行一般振动试验(以下称振动试验)的方法。 本标准适用于铁路地面信号产品
Vibration testing methods for products of railway signaling on earth
High temperature and low temperature test methods for railway ground signal products
本标准规定了铁路地面信号产品(以下简称产品)高温及低温的试验种类、试验条件的划分、试验温度及试验方法等。 本标准适用于考核铁路地面信号产品在规定的温度环境条件下进行高温及低温适应性的试验方法。 本标准不适用于以下几种情况: a)以研究产品随温度周期变化而变化为目的的试验; b)以研究产品
High and low temperature testing methods for parts of railway signaling
Environmental conditions of railway signal products Ground fixed use
Environmental conditions for railway communication signaling products Part 1: Signaling products for ground fixed use
本标准规定了铁路地面信号机及信号表示器用玻璃(以下简称信号玻璃)的定义、分类、技术要求、试验方法、检验规则及标志、包装、运输、贮存。 本标准适用于铁路色灯信号机、臂板信号机、道口信号机及信号表示器使用的各种型号的玻璃透镜及平板滤光镜
Glass for railway ground signals and signal indicators
Glass for railway ground signals and signal indicators
Environmental conditions of railway communication products for fixed use on the ground
本标准规定了铁路信号电工和电气电子类产品的绝缘电阻以及相关的试验方法。 本标准适用于铁路信号产品
Insulation resistance of railway signal product
Drawing Method of Circuit Diagram of Railway Signaling Products
Specifications for packaging of railway communication signal products
Nomenclature and symbols with notes and recommendations relating to these and to the labelling of wires. Symbols are for railway signalling systems
Railway signalling symbols - Wiring symbols and written circuits
Railway signalling symbols. Specification for symbols for circuit diagrams
Vibration test method for railway ground signal products
本标准规定了铁路地面信号产品(以下简称产品)在振动台上进行一般振动试验(以下称振动试验)的方法。 本标准适用于铁路地面信号产品
Vibration testing methods for products of railway signaling on earth
High temperature and low temperature test methods for railway ground signal products
本标准规定了铁路地面信号产品(以下简称产品)高温及低温的试验种类、试验条件的划分、试验温度及试验方法等。 本标准适用于考核铁路地面信号产品在规定的温度环境条件下进行高温及低温适应性的试验方法。 本标准不适用于以下几种情况: a)以研究产品随温度周期变化而变化为目的的试验; b)以研究产品
High and low temperature testing methods for parts of railway signaling
Environmental conditions of railway signal products Ground fixed use
Environmental conditions for railway communication signaling products Part 1: Signaling products for ground fixed use
本标准规定了铁路地面信号机及信号表示器用玻璃(以下简称信号玻璃)的定义、分类、技术要求、试验方法、检验规则及标志、包装、运输、贮存。 本标准适用于铁路色灯信号机、臂板信号机、道口信号机及信号表示器使用的各种型号的玻璃透镜及平板滤光镜
Glass for railway ground signals and signal indicators
Glass for railway ground signals and signal indicators
Environmental conditions of railway communication products for fixed use on the ground
本标准规定了铁路信号电工和电气电子类产品的绝缘电阻以及相关的试验方法。 本标准适用于铁路信号产品
Insulation resistance of railway signal product
Drawing Method of Circuit Diagram of Railway Signaling Products
Specifications for packaging of railway communication signal products
Nomenclature and symbols with notes and recommendations relating to these and to the labelling of wires. Symbols are for railway signalling systems
Railway signalling symbols - Wiring symbols and written circuits
Railway signalling symbols. Specification for symbols for circuit diagrams