Elevator Machine Room Door Lock

Machine room key box with 1 key marked elevator personnel only.

Elevator machine room door lock.

They shall be of a minimum width of 750 mm 29 5 in and a minimum height of 2030 mm 80 in. Hooks for service keys and elevator emergency door keys. 2 7 3 4 2 access doors to machine rooms and control rooms shall be provided. Fire extinguisher provided in the machine control room asme a17 1 rule 8 6 normally operable door closer with self locking lockset from within machine room provided asme a17 1 rule 2 7 3 4 machine control room provides 19 foot candles of illumination at floor level asme a17 1 rule 2 7 9.

Vator accessories over 80 years of experience in the elevator industry. B for machine rooms and control rooms inside the room and on the lock jamb side of the access door. D keys to access the elevator machine rooms and machinery space enclosures shall be kept in the elevator pit. Elevator landings provided with zero clearance vestibule not to exceed six 6 inches from the elevator hoistway door are permissible only when locking devices accessible from the car are installed exclusively on the door that separates the zero clearance vestibule from the occupied floor space.

Combination electrical mechanical contact switch for vertical rise single slide doors vertical bi parting doors horizontal single slide door single swing door hg 1 hg 2 cv 1 cv 2 l 1 lr hr 1 sr right hand left hand interlocks amp. Standard size of 9 l x 5 3 8 w x 2 d. Combination electrical mechanical contact switch for vertical bi parting doors interlocks for horizontal. 2 7 9 2 temperature and humidity.

This is being interpreted as a requirement for positive latching for both leaves of a pair. Tubular lock keyed to 50108 with 1 key included. Motion or heat detecting devices used to turn on or off the lights in the machine room pit car or the car top are prohibited. Keys to unlock the access doors shall be group 2 security see 8 1.

Black powdercoat finish with stainless steel door. The keys shall be properly identified located near the pit stop switch and shall be accessible from the pit access door. Although asme a17 1 allows doors to machine rooms to have a width of 29 5 inches the ibc requires a minimum clear width of 32 inches. In buildings with banks of multiple elevators the keys shall be kept in the elevator.

If access to the machine room is across a roof a stairway with a swing door shall be provided to the roof from the floor below roof access hatches are not permitted. Vertical single slide door interlocks amp.