The requirements of the prison safety isolation area shall not be lower than

Preface of prison safety facilities: Prison gate is an important barrier and key part of prison safety prevention and control. With the improvement of physical defense facilities and the increasingly strict civil air defense system in prisons, it has become a prominent and arduous task to strengthen the safety management of prison gates and prevent criminals from escaping. 1. Physical defense requirements for safety prevention and control of prison gates 1. According to the prison construction standards and the relevant regulations of the Ministry of Justice, a warning line should be set up inside and outside the prison gate, and a warning isolation area of not less than 10M should be left, and protective devices such as metal isolation net wall and snake belly knife gill net should be installed in this area. The prison gate must be solid and metal structure, so that the inside and outside can't look at each other, and no fence gate is allowed. 2. As the only passage for prison personnel, the prison gate should be divided into two doors, large and small, for passage and pedestrian access. The gate is 6 meters wide and 4.5 meters high. The gate has two doors, which should be switched by electric AB, and has the interlocking function of door A and door B. Under normal circumstances, door AB cannot be opened at the same time; In case of emergency, AB doors can be opened or locked together. 3. Anti-collision piles, tire brakes and other devices should be installed in the gate lane. Function: set up traffic obstacles to prevent criminals from driving into the gate and escaping quickly, and prevent foreign vehicles from hitting the prison gate; At the same time, it also slows down when foreign vehicles enter the gate, and accepts the security inspection of vehicles by the gate armed police and the police on duty. The small door is a pedestrian passage, and a guardrail with a cap (human biometric system) should be set up. 4, prison guard duty room, should be located in the prison gate side, and should install safety protection devices, the outer door should be iron gate, indoor lighting, communication, alarm, access control system should be equipped with control devices. Second, the prison gate safety prevention and control technology requires that the prison gate duty room should be equipped with video monitoring system, emergency alarm and access control system, which can be operated independently to form a sub-control system and linked with the general control system. Pedestrian passage: an electronic access control system with digital password and human feature identification function, security inspection equipment with metal detectors and rolling gates to ensure one person can pass through once with one card should be installed. Traffic passage: A video surveillance system should be installed, equipped with video probes and lighting equipment under the vehicle, to monitor the vehicles entering and leaving, to prevent criminals from hiding in the chassis of the vehicle, to prevent dangerous goods and contraband from flowing into the prison, or to prevent articles from being taken out of the prison. Three, the prison gate security prevention and control of civil air defense requirements should be set up armed police booths and police on duty, the implementation of dual police joint prevention and control. "Double Police" as Prison Security