---
kind: "section"
citation: "49 C.F.R. § 236.103"
title: "49"
number: "236.103"
heading: "Switch circuit controller or point detector."
url: "https://uscodex.org/cfr/49/236.103"
---

# §236.103. Switch circuit controller or point detector.


Switch circuit controller, circuit controller, or point detector operated by hand-operated switch or by power-operated or mechanically-operated switch-and-lock movement shall be inspected and tested at least once every three months.


## Notes

### Amendments

[49 FR 3384, 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 3384, Jan. 26, 1984]