49 CFR 236.109

§ 236.109 Time releases, timing relays and timing devices.

United States · 49 CFR — Transportation · Status: effective

Cite this

Citation: 49 CFR 236.109, § 236.109 Time releases, timing relays and timing devices, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/258986
Permanent ID: ys:prov:258986@1
SHA-256: 052532c463599a9e14d66b91c91152baf8e1bfe37bc17078e2501fd13ba17ced

The hash is SHA-256 of this version's text, with every run of whitespace collapsed to a single space and the ends trimmed. The ID always leads back here, and checking it says whether the text you cited is still the current version.

Full text

Time releases, timing relays and timing devices shall be tested at least once every twelve months. The timing shall be maintained at not less than 90 percent of the predetermined time interval, which shall be shown on the plans or marked on the time release, timing relay, or timing device.

Legislative history

This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.