1.1 These requirements cover manually, electrically and pneumatically powered lifts. They are intended for the lifting and transport of materials and not for the movement or support of people. They are rated 250 volts or less, to be employed in nonhazardous environmental locations in accordance with the National Electrical Code, NFPA 70.

1.2 This standard does not apply to the following equipment:

1. a) Permanently installed material lifts, serving specific levels of a building and/or fitted with a car;

2. b) Power operated lifting platforms for persons with impaired mobility;

3. c) Mobile elevating work platforms;

4. d) Vehicle lifts (for maintenance); and

5. e) Powered forklift trucks.