Classroom door security locking hardware the ability to protect students and teachers while in the classroom is a high priority in all educational institutions.
Should colleges have clasroom doors that lock.
See figure b with this function teachers do not have to enter the hallway to lock the classroom door.
Many schools and school districts have taken measures to address this pressing concern of.
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.
First you comply with title 8 cal osha on emergency egress single action exits meaning you cannot be required to put a key in the lock to unlock the door to escape during a fire.
Even though the school district has updated classroom doors to classroom security locks which can be locked from the inside with a key the outside levers will be kept locked.
See figure a in response to school shooting concerns a new function was designed called a classroom security function 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.
However if a school has doors that have deadbolts or similar locks there are situations where a locked door can for example prevent egress in an emergency.