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Home Page > Executive Branch > Code of Federal Regulations > Electronic Code of Federal Regulations

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e-CFR Data is current as of February 4, 2010

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

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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.
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Subpart B--BELL OR GONG

§86.21
Intensity of signal.
§86.23
Construction.
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Subpart C--APPROVAL

§86.31
Approval.--[Reserved]
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