The nominated Sub-Contractor is required to provide all necessary control and guidance to visitors to the site to ensure their protection and, where necessary, provide health and safety equipment for their use. 指定分包商需对现场参观者进行必要的管制和指导,以保证其安全防护。若有必要,向其提供健康与安全设备。
Discussion on Explosion Protection and Safety of Hauling Equipment in the Explosive Gas Atmosphere 浅谈爆炸危险场所搬运设备(叉车)的防爆安全性
Auxiliary power supply in the secondary system to undertake the task of protection and control hunger, its design good or bad, is directly related to plant safety and reliability of equipment operation, thus affecting the security and stability throughout the plant. 厂用电的二次系统承担着保护和控制饿任务,它的设计好坏与否,直接关系到厂用设备的安全可靠运行,从而影响整个电厂的安全和稳定。
Energy saving, environmental protection and safety are main concern of modern automobiles. Because of more and more electrical equipment and load, using a new 42V vehicle-borne power supply system to replace the existing 14V power supply system will be inevitable. 在以节能、环保和安全为中心的现代汽车中,电气设备越来越多,电气负荷越来越大,用新的42V车载电源系统取代现有的14V电源系统将是大势所趋。
Network system and network system interior region according to safety protection level of security domain, and the system on the network between the network boundary and the system region between area border to carry on the analysis, design and deployment of reasonable safety technology and equipment. 网络系统及网络系统内部区域则按照安全防护的级别进行安全域划分,并且对网络系统之间的网络边界和系统区域之间区域边界进行分析,设计和部署合理的安全技术设备。