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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Technical Specifications for the TV-Supervisory System Design of Postal Matter Handling Center
A new edition is being proposed for ac contactors with rated voltages of 1501 to 7200 V, and metal-enclosed contactor-based controllers, control
Standard for Medium-Voltage AC Contactors, Controllers, and Control Centres
Code for acceptance of postal equipment installation project.Volume 9:The TV-supervisory equipment in the postal center
Developing a Pipeline Supervisory Control Center
1.总则;2.术语;3.基本规定;4.层级功能与设计原则;5.建筑与结构;6.机电;7.网络与布线系统;8.消防
standard for design of supervision center of urban tunnel
本标准规定了石油钻井井控设备用橡胶软管及软管组合件的分类、材料和结构,尺寸和公差、技术 要求 .试验频次,标志,包装及运输和贮存等要求。 本标准适用于输送 GB/T 7631.2 规定的 HM、HS 等油基液压流体,工作环境温度为 -40 ~ 60℃ 的橡膠軟管及軟管組合件
Electrocardiographic monitoring equipment
To establish an engineering guide for use in electrical design for energy conservation
Industrial-process measurement and control. Dimensions of panel areas of aparatus and instrumente and ut-outs for their monting.
Monitoring and alarm receiving centre. Location and construction requirements
Monitoring and alarm receiving centre. Location and construction requirements
Technical Specifications for the TV-Supervisory System Design of Postal Matter Handling Center
A new edition is being proposed for ac contactors with rated voltages of 1501 to 7200 V, and metal-enclosed contactor-based controllers, control
Standard for Medium-Voltage AC Contactors, Controllers, and Control Centres
Code for acceptance of postal equipment installation project.Volume 9:The TV-supervisory equipment in the postal center
Developing a Pipeline Supervisory Control Center
1.总则;2.术语;3.基本规定;4.层级功能与设计原则;5.建筑与结构;6.机电;7.网络与布线系统;8.消防
standard for design of supervision center of urban tunnel
本标准规定了石油钻井井控设备用橡胶软管及软管组合件的分类、材料和结构,尺寸和公差、技术 要求 .试验频次,标志,包装及运输和贮存等要求。 本标准适用于输送 GB/T 7631.2 规定的 HM、HS 等油基液压流体,工作环境温度为 -40 ~ 60℃ 的橡膠軟管及軟管組合件
Electrocardiographic monitoring equipment
To establish an engineering guide for use in electrical design for energy conservation
Industrial-process measurement and control. Dimensions of panel areas of aparatus and instrumente and ut-outs for their monting.
Monitoring and alarm receiving centre. Location and construction requirements
Monitoring and alarm receiving centre. Location and construction requirements