Editing Moving/2169 Mission/Access Control

= Overview =

There are six points of access to the 3rd floor of 2169 Mission:

# The stairwell door on the north wall,
# the elevator on the west wall,
# the stairwell door on the south wall,
# the stairwell door to the second floor in the northeast corner,
# the patio/fire escape stairs to the second floor (and the escape ladder to the ground floor), and
# the roof hatch.

Once on the third floor, there are two other doors:

# The south door from the third floor elevator landing, and
# the east gate from the third floor elevator landing.

There are also a basement and a roof which are off-limits.

= Front Gate =

''Connects To: Outside, Front Door''.

The front gate is an iron gate with an electronic latch driven by the intercom pad next to the north stairwell door.  This door uses a Spark brand lock.  The lock uses a Kwikset-style ward with pins 73655 (tip to shoulder.)  We share this lock with our neighbors on the 2nd floor and the landlord.

= Front Door =

''Connects To: Front Gate, North Stairwell Door, Elevator''.

The front door is a pair of glass doors, each with a lock near the floor to drive a pin into the ground.  Both cylinders use Schlage-style wards with pins 42466 (approx.)

= North Stairwell Door =

''Connects To: Front Door, Elevator, Noisebridge.''

This door uses generic Schlage compatible wards and uses the standard Noisebridge [[A_key|version A key]].

= Elevator =

''Connects To: Front Door, Basement, South Elevator Landing Door, East Elevator Landing Gate.'' 

The elevator takes about 33 seconds to go between the first and third floors, while walking at a normal pace up the stairs takes about 20 seconds.  Thus, the stairs may be used more often than the elevator for members without bicycles.