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46 C.F.R. PART 171--SPECIAL RULES PERTAINING TO VESSELS CARRYING PASSENGERS

TITLE 46--Shipping

CHAPTER I--COAST GUARD, DEPARTMENT OF HOMELAND SECURITY

SUBCHAPTER S--SUBDIVISION AND STABILITY

PART 171--SPECIAL RULES PERTAINING TO VESSELS CARRYING PASSENGERS

Subpart A--GENERAL

�171.001

Applicability.

�171.010

Definitions.

�171.015

Location of margin line.

�171.017

One and two compartment standards of flooding.

Subpart B--[RESERVED]

Subpart C--LARGE VESSELS

�171.045

Specific applicability.

�171.050

Intact stability requirements for a mechanically propelled or a nonself-propelled vessel.

�171.055

Intact stability requirements for a monohull sailing vessel or a monohull auxiliary sailing vessel.

�171.057

Intact stability requirements for a sailing catamaran.

�171.060

Watertight subdivision: General.

�171.065

Subdivision requirements-- Type I.

�171.066

Calculation of permeability for Type I subdivision.

�171.067

Treatment of stepped and recessed bulkheads in Type I subdivision.

�171.068

Special considerations for Type I subdivision for vessels on short international voyages.

�171.070

Subdivision requirements--Type II.

�171.072

Calculation of permeability for Type II subdivision.

�171.073

Treatment of stepped and recessed bulkheads in Type II subdivision.

�171.075

Subdivision requirements--Type III.

�171.080

Damage stability standards for vessels with Type I or Type II subdivision.

�171.082

Damage stability standards for vessels with Type III subdivision.

Subpart D--ADDITIONAL SUBDIVISION REQUIREMENTS

�171.085

Collision bulkhead.

�171.090

Aft peak bulkhead.

�171.095

Machinery space bulkhead.

�171.100

Shaft tunnels and stern tubes.

�171.105

Double bottoms.

�171.106

Wells in double bottoms.

�171.108

Manholes in double bottoms.

�171.109

Watertight floors in double bottoms.

Subpart E--PENETRATIONS AND OPENINGS IN WATERTIGHT BULKHEADS

�171.110

Specific applicability.

�171.111

Penetrations and openings in watertight bulkheads in vessels of 100 gross tons or more.

�171.112

Watertight door openings.

�171.113

Trunks.

�171.114

Penetrations and openings in watertight bulkheads in a vessel less than a 100 gross tons.

Subpart F--OPENINGS IN THE SIDE OF A VESSEL BELOW THE BULKHEAD OR WEATHER DECK

�171.115

Specific applicability.

�171.116

Port lights.

�171.117

Dead covers.

�171.118

Automatic ventilators and side ports.

�171.119

Openings below the weather deck in the side of a vessel less than 100 gross tons.

Subpart G--WATERTIGHT INTEGRITY ABOVE THE MARGIN LINE

�171.120

Specific applicability.

�171.122

Watertight integrity above the margin line in a vessel of 100 gross tons or more.

�171.124

Watertight integrity above the margin line in a vessel less than 100 gross tons.

Subpart H--DRAINAGE OF WEATHER DECKS

�171.130

Specific applicability.

�171.135

Weather deck drainage on a vessel of 100 gross tons or more.

�171.140

Drainage of a flush deck vessel.

�171.145

Drainage of a vessel with a cockpit.

�171.150

Drainage of a vessel with a well deck.

�171.155

Drainage of an open boat.