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Anonymous users2024-01-23The security level ABC of the anti-theft door is divided according to the security level of the anti-theft lock. The security level of the anti-theft lock is divided into Class A, Class B and Class C according to national standards.
1. A-level lock cylinder, anti-technology opening for 1 minute, anti-drilling for 10 minutes, anti-saw for 5 minutes, anti-prying for 10 minutes, anti-pull for 10 minutes, and anti-impact for 10 minutes.
2. B-level lock cylinder, 5 minutes of anti-technology opening, 15 minutes of anti-drilling, 5 minutes of anti-sawing, 15 minutes of anti-prying, 15 minutes of anti-pulling, and 15 minutes of anti-impact.
3. C-level lock cylinder, 10 minutes of anti-drilling, 30 minutes of anti-drilling, 30 minutes of anti-sawing, 30 minutes of anti-prying, 30 minutes of anti-pulling, and 30 minutes of anti-impact.
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Anonymous users2024-01-22The security level of the security door is not divided by ABC, but by Class A, B, C, and D.
1. The anti-vandalism time of Class A shall not be less than 30 minutes, Class B shall not be less than 15 minutes, Class C shall not be less than 10 minutes, and Class D shall not be less than 6 minutes.
2. The requirements for the steel plate are not less than 10 10 20 for grade A, 10 10 20 for grade B, 08 08 18 for grade C, and 08 06 15 for grade D (for example, 080615 refers to the thickness of the steel plate of the door leaf panel, the thickness of the steel plate of the back plate, and the thickness of the door frame. 3. Class A should be required to use Class B anti-theft locks, and Class B, C and D can use Class A anti-theft locks.
4. The lock cylinder of the anti-theft door is basically divided into three levels, namely A-level, B-level and super B-level.
Among them, the anti-vandal opening time of the A-class lock cylinder is more than 15 minutes, and the anti-technical opening time is more than 1 minute. The anti-vandal opening time of the B-class lock cylinder is more than 30 minutes, and the anti-technical opening time is more than 5 minutes. The anti-technical opening time of the super B-level anti-theft door lock cylinder is more than 4 hours.
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Anonymous users2024-01-21The anti-theft door is divided into four levels: A, B, C, and D, and the corresponding anti-theft time limit is 30 minutes, 15 minutes, 10 minutes, and 6 minutes. The requirements for the steel plate are not less than 101020, 101020, 080818, and 080615 (for example, 080615 refers to the thickness of the steel plate of the door leaf panel, the thickness of the steel plate of the back plate, and the thickness of the door frame. Among them, Class A should be required to use Class B anti-theft locks, and Class B, C and D can use Class A anti-theft locks.
The anti-theft door lock cylinder is basically divided into three levels, namely A-level, B-level, and super B-level. Among them, the anti-vandal opening time of the A-class lock cylinder is more than 15 minutes, and the anti-technical opening time is more than 1 minute. The anti-vandal opening time of the B-class lock cylinder is more than 30 minutes, and the anti-technical opening time is more than 5 minutes.
The anti-technical opening time of the super B-level anti-theft door lock cylinder is more than 4 hours.
Introduction to the classification of grades:
One. The lock cylinder standard of the security door grade. >>>More
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Class A security door, Class B security door, Class C security door, Class D security door; >>>More
Grade Surface material thickness Locking points Anti-vandal opening time Letter indication Grade A 2mm 12 30min J Grade B 2mm 10 15min Y Grade C 8 10min B Grade D 6 6min D Door frame according to the anti-theft safety B, C and D levels should be selected mm, mm. >>>More
Introduction: anti-theft security door referred to as anti-theft door, as the name suggests, not only has the role of the door but also plays the role that it should have is anti-theft, so the anti-theft door is a must-have, because it is used very widely in our lives and plays a pivotal role in protecting personal property security and personal safety, the country has requirements for anti-theft doors, but we sometimes do not know from which aspect to choose the right anti-theft door when buying, today according to the latest national standards "general technical conditions for anti-theft security doors" The regulations for you to introduce the thickness of the anti-theft door, lock cylinder, locks and the different levels of the anti-theft door, let me take a look at it! >>>More
Take a look at the security door bar, there are industry standards.