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The Electronic Code of Federal Regulations (e-CFR) is a regularly updated, unofficial editorial compilation of CFR material and Federal Register amendments produced by the National Archives and Records Administration's Office of the Federal Register (OFR) and the Government Printing Office.

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Electronic Code of Federal Regulations

blue pill

e-CFR Data is current as of July 30, 2014

TITLE 33—Navigation and Navigable Waters

CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY

SUBCHAPTER E—INLAND NAVIGATION RULES

PART 86—ANNEX III: TECHNICAL DETAILS OF SOUND SIGNAL APPLIANCES

rule

Subpart A—WHISTLES

§86.01
Frequencies and range of audibility.
§86.03
Limits of fundamental frequencies.
§86.05
Sound signal intensity and range of audibility.
§86.07
Directional properties.
§86.09
Positioning of whistles.
§86.11
Fitting of more than one whistle.
§86.13
Combined whistle systems.
§86.15
Towing vessel whistles.
rule

Subpart B—BELL OR GONG

§86.21
Intensity of signal.
§86.23
Construction.
rule

Subpart C—APPROVAL

§86.31
Approval. [Reserved]


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