1. Mechanical protection: prevention and isolation are achieved through hardware equipment, buildings and structures, such as installation of seismic bearings, seismic sensors, explosion doors, firewalls, etc. , enhance physical defense means.
2. Electrical protection: mainly refers to the protection of electrical lines, equipment and electric energy, including setting electrical protection devices and adopting fault-tolerant technology to avoid electrical accidents and ensure the safety of equipment and personnel.
3. Communication protection: mainly refers to the security protection of network communication and signal transmission, including network firewall, communication security protocol, password technology, etc. To protect information from being leaked and attacked.
4. Confidentiality protection: mainly refers to the confidentiality and anti-leakage measures of data and information, including the establishment of a sound information processing and publishing system to encrypt and keep confidential important and confidential information.
5. Chemical protection: mainly refers to the protective measures for toxic and harmful chemicals, including the use of protective clothing, masks, gloves and other protective articles, hazard classification and identification of toxic and harmful substances, classified storage and treatment, etc.
Five-prevention integrated construction refers to the construction of a safety protection system with the ability of prevention, monitoring, early warning, emergency response and recovery by using five technical means and management methods of machinery, electricity, communication, confidentiality and chemistry when dealing with natural disasters, accidents and terrorist attacks, so as to realize the whole process and all-round safety management.