Regulatory Text
30 C.F.R. § 77.1904 — Communications between slope and shaft bottoms and hoist operators.
§ 77.1904 Communications between slope and shaft bottoms and hoist operators. (a) Two independent means of signaling shall be provided between the hoistman and all points in a slope or shaft where men are required to work. At least one of these means shall be audible to the hoistman. Signal codes used in any communication system shall be posted conspicuously at each slope and shaft. (b) Signaling systems used for communication between slopes and shafts and the hoistman shall be tested daily.
Source: ecfr.gov · govinfo.gov — public domain
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Root-LD Entity Data
◈ Machine-Readable Provenance Record
Root-LD v1.0 · boisestandard.org
Federation ID
BS-CFR30-SEC-F5CB47
Entity Class
REGULATION / FEDERAL-CFR-SECTION
Domain Signature
boisestandard.org
Citation
30 C.F.R. § 77.1904
Corpus
CFR — Code of Federal Regulations
Status
✓ ACTIVE
Source
PRIMARY-SOURCE
Source Verified
✓ TRUE
Content Hash
7190f06cec8751ce...
Semantic Edges
Pending — corpus passes queued
The regulatory text of 30 C.F.R. § 77.1904 is reproduced from the official Code of Federal Regulations as published by the Office of the Federal Register and the National Archives and Records Administration.
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Title 30 — Mineral Resources
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30 C.F.R. — public domain
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