There are rear of the building fire escape stairs leading to a door which apparently releases when the fire alarm goes off.
Fire door thumb turn locks.
Fire doors are an essential feature of hmo fire safety regulations.
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Here is a question.
With euro cylinder locks you have the option of key or thumb turn on the inside.
No key no locked door.
The door opens outwards onto the fire escape landing outside which is not ideal but worse is that on the inside there is a thumb lock which is kept locked for security purposes.
Supplied with fixing bolt.
5 hardened pin lock for standard security.
Fire doors are essential safety devices in apartment blocks and workplaces designed to ensure maximum safety in emergencies and we have a comprehensive range of fire exit hardware designed to maximise the efficient functioning of your fire doors at all times.
Euro profile cylinder c w thumb turn.
Bs deadlock euro profile.
Comes supplied with one set of three keys nickel finish rated for use on 30 60 minute fire doors.
This is not permitted on any door in class b or m occupancy unless it is a component of interconnected single locking hardware.
The use of the key operated device is revocable by the fire code official for due cause.
As already stated by others you will need fire doors throughout with thumb turn locks on the bedroom doors and external doors and all the associated fire rated hardware hinges closers etc and intumescent strips or smoke seals check which are needed for which doors.
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Don t think anyone is advocating thumb turns on the outside.
Anti drill and anti pick for added security.
Thumb turn cylinder key access from one side with a thumbturn for internal control.
This is achieved primarily using fire doors.
Or as in 1008 1 9 1 does the statement locks and other operating devices imply that a lock may or may not be an operating device such as when a paddle or push bar is the operating device separate from the lock.
Is the locking portion of a door be it a thumb turn or keyed cylinder considered the operating mechanism.
The rule is that as a landlord you need to make sure that all escape routes from the property are protected.
It s more the internal side is the question here.
The most common deadbolt in use is the single keyed deadbolt where a key is required to unlock the door from outside but a thumb turn is used to unlock the door from the inside.
Thumb turn locks are a big part of what makes this possible.