Title 46

PART 170

Part 170 - Stability Requirements For All Inspected Vessels

PART 170 - STABILITY REQUIREMENTS FOR ALL INSPECTED VESSELS Authority:43 U.S.C. 1333; 46 U.S.C. 2103, 3306, 3703; E.O. 12234, 45 FR 58801, 3 CFR, 1980 Comp., p. 277; Department of Homeland Security Delegation No. 0170.1. Source:CGD 79-023, 48 FR 51010, Nov. 4, 1983, unless otherwise noted.

• Authority: 43 U.S.C. 1333; 46 U.S.C. 2103, 3306, 3703; E.O. 12234, 45 FR 58801, 3 CFR, 1980 Comp., p. 277; Department of Homeland Security Delegation No. 0170.1.
• Source: CGD 79-023, 48 FR 51010, Nov. 4, 1983, unless otherwise noted.

46:7.0.1.2.5.1	SUBPART A	Subpart A - General Provisions
46:7.0.1.2.5.1.59.1	SECTION 170.001	170.001 Applicability.
46:7.0.1.2.5.1.59.2	SECTION 170.003	170.003 Right of appeal.
46:7.0.1.2.5.1.59.3	SECTION 170.005	170.005 Vessel alteration or repair.
46:7.0.1.2.5.1.59.4	SECTION 170.010	170.010 Equivalents.
46:7.0.1.2.5.1.59.5	SECTION 170.015	170.015 Incorporation by reference.
46:7.0.1.2.5.1.59.6	SECTION 170.020	170.020 OMB control numbers assigned pursuant to the Paperwork Reduction Act.
46:7.0.1.2.5.2	SUBPART B	Subpart B - Definitions
46:7.0.1.2.5.2.59.1	SECTION 170.050	170.050 General terms.
46:7.0.1.2.5.2.59.2	SECTION 170.055	170.055 Definitions concerning a vessel.
46:7.0.1.2.5.3	SUBPART C	Subpart C - Plan Approval
46:7.0.1.2.5.3.59.1	SECTION 170.070	170.070 Applicability.
46:7.0.1.2.5.3.59.2	SECTION 170.075	170.075 Plans.
46:7.0.1.2.5.3.59.3	SECTION 170.080	170.080 Stability booklet.
46:7.0.1.2.5.3.59.4	SECTION 170.085	170.085 Information required before a stability test.
46:7.0.1.2.5.3.59.5	SECTION 170.090	170.090 Calculations.
46:7.0.1.2.5.3.59.6	SECTION 170.093	170.093 Specific approvals.
46:7.0.1.2.5.3.59.7	SECTION 170.095	170.095 Data submittal for a vessel equipped to lift.
46:7.0.1.2.5.3.59.8	SECTION 170.100	170.100 Addresses for submittal of plans and calculations.
46:7.0.1.2.5.4	SUBPART D	Subpart D - Stability Instructions for Operating Personnel
46:7.0.1.2.5.4.59.1	SECTION 170.105	170.105 Applicability.
46:7.0.1.2.5.4.59.2	SECTION 170.110	170.110 Stability booklet.
46:7.0.1.2.5.4.59.3	SECTION 170.120	170.120 Stability letter.
46:7.0.1.2.5.4.59.4	SECTION 170.125	170.125 Operating information for a vessel engaged in lifting.
46:7.0.1.2.5.4.59.5	SECTION 170.135	170.135 [Reserved]
46:7.0.1.2.5.4.59.6	SECTION 170.140	170.140 Operating information for a vessel constructed on or after January 1, 2009 and issued a SOLAS safety certificate.
46:7.0.1.2.5.5	SUBPART E	Subpart E - Intact Stability Criteria
46:7.0.1.2.5.5.59.1	SECTION 170.160	170.160 Specific applicability.
46:7.0.1.2.5.5.59.2	SECTION 170.165	170.165 International Code on Intact Stability.
46:7.0.1.2.5.5.59.3	SECTION 170.170	170.170 Weather criteria.
46:7.0.1.2.5.5.59.4	SECTION 170.173	170.173 Criterion for vessels of unusual proportion and form.
46:7.0.1.2.5.6	SUBPART F	Subpart F - Determination of Lightweight Displacement and Centers of Gravity
46:7.0.1.2.5.6.59.1	SECTION 170.174	170.174 Specific applicability.
46:7.0.1.2.5.6.59.2	SECTION 170.175	170.175 Stability test: General.
46:7.0.1.2.5.6.59.3	SECTION 170.180	170.180 Plans and information required at the stability test.
46:7.0.1.2.5.6.59.4	SECTION 170.185	170.185 Stability test preparations.
46:7.0.1.2.5.6.59.5	SECTION 170.190	170.190 Stability test procedure modifications.
46:7.0.1.2.5.6.59.6	SECTION 170.200	170.200 Estimated lightweight vertical center of gravity.
46:7.0.1.2.5.7	SUBPART G	Subpart G - Special Installations
46:7.0.1.2.5.7.59.1	SECTION 170.235	170.235 Fixed ballast.
46:7.0.1.2.5.7.59.2	SECTION 170.245	170.245 Foam flotation material.
46:7.0.1.2.5.8	SUBPART H	Subpart H - Watertight Bulkhead Doors
46:7.0.1.2.5.8.59.1	SECTION 170.248	170.248 Applicability.
46:7.0.1.2.5.8.59.2	SECTION 170.250	170.250 Types and classes.
46:7.0.1.2.5.8.59.3	SECTION 170.255	170.255 Class 1 doors; permissible locations.
46:7.0.1.2.5.8.59.4	SECTION 170.260	170.260 Class 2 doors; permissible locations.
46:7.0.1.2.5.8.59.5	SECTION 170.265	170.265 Class 3 doors; required locations.
46:7.0.1.2.5.8.59.6	SECTION 170.270	170.270 Door design, operation, installation, and testing.
46:7.0.1.2.5.8.59.7	SECTION 170.275	170.275 Special requirements for cargo space watertight doors.
46:7.0.1.2.5.9	SUBPART I	Subpart I - Free Surface
46:7.0.1.2.5.9.59.1	SECTION 170.285	170.285 Free surface correction for intact stability calculations.
46:7.0.1.2.5.9.59.2	SECTION 170.290	170.290 Free surface correction for damage stability calculations.
46:7.0.1.2.5.9.59.3	SECTION 170.295	170.295 Special consideration for free surface of passive roll stabilization tanks.
46:7.0.1.2.5.9.59.4	SECTION 170.300	170.300 Special consideration for free surface of spoil in hopper dredge hoppers.

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