§299.423. Markings and instructions for emergency egress and rescue access. — Inbound Citations

(1) ASTM D 4956-07ε 1, Standard Specification for Retroreflective Sheeting for Traffic Control, approved March 15, 2007; into § 299.423.

(c) Door exits shall be marked, and instructions provided for their use, as specified in § 299.423.

(1) The location of each intercom intended for passenger use shall be conspicuously marked with HPPL material in accordance with § 299.423; and

(e) Each emergency roof access location shall be conspicuously marked with retroreflective material of contrasting color meeting the minimum requirements specified in § 299.423. Legible and understandable instructions shall be posted at or near each such location.

(b) The LLEEPM system shall be conspicuous (i.e., clearly recognizable/distinguishable), or become conspicuous immediately and automatically from a low-location upon loss of power for normal lighting, and under the minimum general emergency light illumination levels as specified in § 299.423.

(1) Each emergency egress window shall be conspicuously and legibly marked with luminescent material on the inside of each car to facilitate passenger egress as specified in § 299.423.

(1) Each rescue access window shall be marked with retroreflective material on the exterior of each car as specified in § 299.423. A unique and easily recognizable symbol, sign, or other conspicuous marking shall also be used to identify each such window.