ASME A17.9-2023/CSA B44.9:23 PDF

ASME A17.9-2023/CSA B44.9:23 PDF: Elevator Buffers

This Standard covers mechanical requirements of construction, marking, and type testing requirements for oil buffers and elastomeric buffers intended to be installed in passenger and freight elevators in accordance with ASME A17.1/CSA B44.