Mechanical Test Lab (MTL)
The Mechanical Test Lab is responsible for reviewing applications for mechanical product approvals through its Research Section and Mechanical Test Lab. Approved materials are published as Los Angeles Research Reports (LARR).
Contact the
MTL
Test Lab Engineer: Cristina Acevedo-Leija
Email: Cristina.Acevedo-Leija@lacity.org
Telephone: (213) 202-9902
Additional Resources
- FAQ
- Applications
- Publications & Rosters
FAQ Search Results
Filtered categories:
All
Door maneuvering clearances are determined based on Approach Direction -- from the front, hinge side, latch side, approach side, pull or push side -- whether the path is perpendicular or parallel to a doorway.
See Table 11B-404.2.4.1 for each case scenario.
Was this helpful?
¼ inch is the maximum.
Was this helpful?
34 inches is the maximum height.
Was this helpful?
36 inches is the maximum height.
Was this helpful?
The slope requirements for different parts of an accessible route vary.
Walkways 5%
Ramps 8.33%
Landings 2%
Elevator car 2%
Accessible parking 2%
Was this helpful?
8.33% is the maximum for a ramp slope.
Was this helpful?
36” minimum, if serving elements are on only one side; otherwise 44” minimum.
Was this helpful?
The clear width of walking surfaces must be 36 inches minimum
Was this helpful?
30” x 48” is the minimum width.
Was this helpful?
Filtered categories:
Filtered categories: