What is the classification of anti-theft doors

It is equipped with an anti-theft lock, which can resist abnormal opening under certain conditions within a certain period of time, and has a certain safety protection performance and conforms to the corresponding anti-theft security level.

The full name of anti-theft door is "anti-theft security door". It combines anti-theft and safety performance. According to the "General Technical Conditions for Anti-theft Security Doors", qualified anti-theft doors cannot be opened within 15 minutes with ordinary hand tools such as chisels, screwdrivers, crowbars and portable power tools such as hand drills or a 615 square centimeter door can be opened on the door leaf. opening, or a 38mm square opening within a 150mm square semicircle at the locking point. And the lock used on the anti-theft door must be a special lock for anti-theft door with anti-drilling function that has passed the inspection of the Ministry of Public Security Testing Center. The anti-theft door can be made of different materials, but only the door that meets the standard test and receives the production certificate of the security product can be called the anti-theft door.

Classification

According to the anti-theft security level, it is divided into 4 levels, namely A, B, C, and D, from high to low, decreasing in turn.