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§299.435. Electrical system design. — Inbound Citations

49 C.F.R. § 299.435

Cited by 2 regulations in release Current.

Citations to §299.435(e)

  • (e) Emergency lighting system components shall be designed to operate without failure and capable of remaining attached under the conditions typically found in passenger rail equipment including expected mechanical vibrations, and shock in accordance with § 299.405(a)(1), as well as comply with electromagnetic interference criteria in § 299.435(e).
    (1) All emergency lighting system components shall be capable to operate in all railcar orientations.
    (2) All emergency lighting system components shall be capable to operate when normal power is unavailable for 90 minutes without a loss of more than 40% of the minimum illumination levels specified in paragraph (b) of this section.
  • (e) The PA and intercom systems shall be designed to operate without failure and remain attached under the conditions typically found in passenger rail equipment including expected mechanical vibrations, and shock in accordance with § 299.405(a)(1), as well as comply with electromagnetic interference criteria in § 299.435(e).