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Apr 29, 2024 · 8 Types of Door Locks & Devices For Classroom Security. 1. Cylindrical Lever. A cylindrical lever lock is one of the most common locks on classroom doors. These locks are easy to operate, making them ideal for environments where quick, easy access is necessary, but security cannot be compromised.
A classroom security function (ANSI mortise F09/bored F88) allows the door to be locked by key on the inside, removing the risk of a teacher having to enter the hallway to lock the door.
Classroom Function and Anti Barricade Function are two upgrades available on the cylinders that we supply. Both are specialist options for different scenarios but it can be easy to get them confused. Here we set out the differences and when you might need to use them;
Apr 1, 2021 · A classroom door should be lockable and unlockable from outside the classroom. Door operating hardware should be operable without tight grasping, tight pinching, or twisting of the wrist. Door hardware operable parts should be placed between 34 and 48 inches above the floor.
CLASSROOM SECURITY LOCKS allow. control of the outside lever via key cyl-inders on both the inside and outside of the door. This allows a teacher to lock the classroom door during a lockdown event without opening the door and possibly being exposed to an intruder in the corridor.
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The purpose of a classroom cylinder is to provide an extra level of security on lockable doors. The cylinder has a turn on the inside of the door which will only operate in one direction (clockwise or anti-clockwise) to unlock the door.
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The traditional classroom function lock was designed in a way that only allows the door to be locked and unlocked from the outside with a key, and no locking function on the inside handle. The lock may be placed in “passage mode,” which allows it to remain unlocked on the outside.
