Guide to the ADA Standards

Platform Lifts

Can platform lifts be locked?

The Standards require “unassisted” entry and exit from lifts (§410.1). Situations in which platform lifts are locked and require users to request or retrieve a key for operation will not satisfy this requirement for independent operation. Platform lifts can be locked during those times when the space or facility they serve is closed.

Are stairway chairlifts permitted?

No, stairway chairlifts cannot be used where platform lifts are permitted by the ADA Standards (§206.7) although they are addressed by the ASME A18.1 Standard. Chairlifts require transfer to a fixed seat from wheeled mobility aids and thus are not independently usable. Platform lifts can be equipped with seats, including those that fold, but they must be located outside the minimum clear area specified for platforms which are sized to accommodate wheeled mobility aids.

Can lifts be attendant-operated?

Attendant operation, although recognized by the ASME A18.1 Standard, is expressly prohibited by the ADA Standards. Platform lifts must provide “unassisted entry and exit from the lift” (§410.1).

Can platform lifts be portable or provided after construction as an adaptation?

Platform lifts must be permanent and installed at the time of construction or alteration with few exceptions. Platform lifts can be provided after construction only to provide access to raised work stations in courtrooms (sufficient space and electrical service must be provided in design to facilitate installation). Only platform lifts serving temporary structures can be temporary or portable.