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Notes

49 C.F.R. §§ 236.377–236.380

4 sections in range

§236.377. Approach locking.

49 C.F.R. § 236.377

Approach locking shall be tested when placed in service and thereafter when modified, disarranged, or at least once every two years, whichever shall occur first.
Notes, amendments, and revision history

Amendments

[49 FR 3385, Jan. 26, 1984]

Authority

Authority: 49 U.S.C. 20102-20103, 20107, 20133, 20141, 20157, 20301-20303, 20306, 20501-20505, 20701-20703, 21301-21302, 21304; 28 U.S.C. 2461 note; and 49 CFR 1.89.

Source

Source: 33 FR 19684, Dec. 25, 1968, unless otherwise noted.

Amendments

[49 FR 3385, Jan. 26, 1984]

§236.378. Time locking.

49 C.F.R. § 236.378

Time locking shall be tested when placed in service and thereafter when modified, disarranged, or at least once every two years, whichever shall occur first.
Notes, amendments, and revision history

Amendments

[49 FR 3385, Jan. 26, 1984]

Authority

Authority: 49 U.S.C. 20102-20103, 20107, 20133, 20141, 20157, 20301-20303, 20306, 20501-20505, 20701-20703, 21301-21302, 21304; 28 U.S.C. 2461 note; and 49 CFR 1.89.

Source

Source: 33 FR 19684, Dec. 25, 1968, unless otherwise noted.

Amendments

[49 FR 3385, Jan. 26, 1984]

§236.379. Route locking.

49 C.F.R. § 236.379

Route locking or other type of switch locking shall be tested when placed in service and thereafter when modified, disarranged, or at least once every two years, whichever shall occur first.
Notes, amendments, and revision history

Amendments

[49 FR 3385, Jan. 26, 1984]

Authority

Authority: 49 U.S.C. 20102-20103, 20107, 20133, 20141, 20157, 20301-20303, 20306, 20501-20505, 20701-20703, 21301-21302, 21304; 28 U.S.C. 2461 note; and 49 CFR 1.89.

Source

Source: 33 FR 19684, Dec. 25, 1968, unless otherwise noted.

Amendments

[49 FR 3385, Jan. 26, 1984]

§236.380. Indication locking.

49 C.F.R. § 236.380

Indication locking shall be tested when placed in service and thereafter when modified, disarranged, or at least once every two years, whichever shall occur first.
Notes, amendments, and revision history

Amendments

[49 FR 3385, Jan. 26, 1984]

Authority

Authority: 49 U.S.C. 20102-20103, 20107, 20133, 20141, 20157, 20301-20303, 20306, 20501-20505, 20701-20703, 21301-21302, 21304; 28 U.S.C. 2461 note; and 49 CFR 1.89.

Source

Source: 33 FR 19684, Dec. 25, 1968, unless otherwise noted.

Amendments

[49 FR 3385, Jan. 26, 1984]