Regulations last checked for updates: Oct 18, 2024

Title 49 - Transportation last revised: Oct 15, 2024
§ 236.822 - Switch, spring.

A switch equipped with a spring device which forces the points to their original position after being trailed through and holds them under spring compression.

source: 33 FR 19684, Dec. 25, 1968, unless otherwise noted.
cite as: 49 CFR 236.822