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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Heat proof instrumentation,control and communication wires and cables
Method of test for resistance to fire of larger unprotected power and control cables for use in emergency circuits; German version EN 50362:2003
Method of test for resistance to fire of larger unprotected power and control cables for use in emergency circuits.
Power, control and communication cables. Cables for general applications in construction works subject to reaction to fire requirements
Power, control and communication cables. Cables for general applications in construction works subject to reaction to fire requirements
Power, control and communication cables - Cables for general applications in construction works subject to reaction to fire requirements
Flame-retardant and Fire Resistant Flexible Cables for Power Supply System of Communication
This European Standard specifies a test method for cables designed to have intrinsic resistance to fire and intended for use as emergency circuits
Method of test for resistance to fire of larger unprotected power and control cables for use in emergency circuits
本标准规定了通信电源用阻燃耐火软电缆的分类与命名、要求、试验方法、检验规则、标志、包装、运输及贮存。 本标准适用于通信局站及建筑物等电源输、配电系统中的通信电源用阻燃耐火软电缆
Flame-retardant and fire resistant flexible cable for power supply system for telecommunications
本文件规定了通信电源用阻燃耐火软电缆的分类与命名、要求、试验方法、检验规则、包装、运输、储存、安装及使用
Flame-retardant and fire resistant flexible cables for communication power supply
This Part 3-15 of EN 50289 details the method of test to determine the ability of an underwater cable used in analogue and digital communication
Communication cables - Specifications for test methods - Mechanical test methods - Underwater cable resistance to hydrostatic pressure
本标准规定了阻燃和耐火电线电缆包括有卤、卤、低烟等特性的型号、技术要求、试验方法和验收规则。 本标准适用于包括有卤、卤、低烟的阻燃和耐火电线电缆
Flame retardant and fire resistant wires and cables
本标准规定了船用非重要通信用电话电缆及船用一般仪表、控制和通信设备用通信电缆的规格、结构、性能和要求。 本标准适用于船用非重要通信用电话电缆及船用一般仪表、控制和通信设备用通信电缆。 本标准规定的电缆主要使用于交流或直流60V及以下的工作系统,但在故障情况下也能在交流或直流电压250V及以下时
Electrical installation in ships-Shipboard telecommunication cables and radio-frequency cables-General instrumentation,control and communication cables
General rules for flame retardant and fire resistant electric wires and cables or optical fiber cables
Heat proof instrumentation,control and communication wires and cables
Method of test for resistance to fire of larger unprotected power and control cables for use in emergency circuits; German version EN 50362:2003
Method of test for resistance to fire of larger unprotected power and control cables for use in emergency circuits.
Power, control and communication cables. Cables for general applications in construction works subject to reaction to fire requirements
Power, control and communication cables. Cables for general applications in construction works subject to reaction to fire requirements
Power, control and communication cables - Cables for general applications in construction works subject to reaction to fire requirements
Flame-retardant and Fire Resistant Flexible Cables for Power Supply System of Communication
This European Standard specifies a test method for cables designed to have intrinsic resistance to fire and intended for use as emergency circuits
Method of test for resistance to fire of larger unprotected power and control cables for use in emergency circuits
本标准规定了通信电源用阻燃耐火软电缆的分类与命名、要求、试验方法、检验规则、标志、包装、运输及贮存。 本标准适用于通信局站及建筑物等电源输、配电系统中的通信电源用阻燃耐火软电缆
Flame-retardant and fire resistant flexible cable for power supply system for telecommunications
本文件规定了通信电源用阻燃耐火软电缆的分类与命名、要求、试验方法、检验规则、包装、运输、储存、安装及使用
Flame-retardant and fire resistant flexible cables for communication power supply
This Part 3-15 of EN 50289 details the method of test to determine the ability of an underwater cable used in analogue and digital communication
Communication cables - Specifications for test methods - Mechanical test methods - Underwater cable resistance to hydrostatic pressure
本标准规定了阻燃和耐火电线电缆包括有卤、卤、低烟等特性的型号、技术要求、试验方法和验收规则。 本标准适用于包括有卤、卤、低烟的阻燃和耐火电线电缆
Flame retardant and fire resistant wires and cables
本标准规定了船用非重要通信用电话电缆及船用一般仪表、控制和通信设备用通信电缆的规格、结构、性能和要求。 本标准适用于船用非重要通信用电话电缆及船用一般仪表、控制和通信设备用通信电缆。 本标准规定的电缆主要使用于交流或直流60V及以下的工作系统,但在故障情况下也能在交流或直流电压250V及以下时
Electrical installation in ships-Shipboard telecommunication cables and radio-frequency cables-General instrumentation,control and communication cables
General rules for flame retardant and fire resistant electric wires and cables or optical fiber cables