Locking Classroom Doors

See figure b with this function teachers do not have to enter the hallway to lock the classroom door.

Locking classroom doors.

Door locks with this function can change their locked or unlocked status on both the outside or inside of the classroom but still only through the use of a key. This device falls in line with safety codes as well as being operable by members of the handicap community. The nasfm guidelines and bhma code change proposals do not state specifically how the locking of classroom doors is to be accomplished which gives schools. Many doors that do not have hardware that allows teachers to lock it from inside the classroom can be locked by turning a thumb turn or by pushing a button on the door.

Some schools prefer doors that students can lock in an emergency. Teacherlock is the 1 rated classroom door lockdown device and the first defense against active shooters. Classroom door lockdown device. Although this makes it easy.

The second option enables existing school classroom doors to be retrofitted with secondary hardware which might include items such as a thumb turn lock. Doors to be lockable from inside the classroom without opening the door as well as requiring a means of unlocking the door from the ingress side for staff or emergency responder access. The retrofit classroom lock features an enhanced visual indicator and is designed for classroom doors locked by key from the exterior it is capable of quickly locking down classroom doors from inside without the use of a key. Compliance with this standard is already required by all of the model codes for doors that are fire rated but it is reiterated in the ifc s classroom security section to reinforce that any modifications and or products used for classroom security on fire doors must meet the nfpa 80 requirements including testing and listing the locking.