46 CFR Subpart C - Subpart C—Design, Construction and Equipment
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Hull Structure (§§ 154.170 - 154.195)
- § 154.170 Outer hull steel plating.
- § 154.172 Contiguous steel hull structure.
- § 154.174 Transverse contiguous hull structure.
- § 154.176 Longitudinal contiguous hull structure.
- § 154.178 Contiguous hull structure: Heating system.
- § 154.180 Contiguous hull structure: Welding procedure.
- § 154.182 Contiguous hull structure: Production weld test.
- § 154.188 Membrane tank: Inner hull steel.
- § 154.195 Aluminum cargo tank: Steel enclosure.
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Ship Survival Capability and Cargo Tank Location (§§ 154.200 - 154.235)
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Ship Arrangements (§§ 154.300 - 154.356)
- § 154.300 Segregation of hold spaces from other spaces.
- § 154.305 Segregation of hold spaces from the sea.
- § 154.310 Cargo piping systems.
- § 154.315 Cargo pump and cargo compressor rooms.
- § 154.320 Cargo control stations.
- § 154.325 Accommodation, service, and control spaces.
- § 154.330 Openings to accommodation, service, or control spaces.
- § 154.340 Access to tanks and spaces in the cargo area.
- § 154.345 Air locks.
- § 154.350 Bilge and ballast systems in the cargo area.
- § 154.355 Bow and stern loading piping.
- § 154.356 Cargo emergency jettisoning piping.
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Cargo Containment Systems (§§ 154.401 - 154.412)
- § 154.401 Definitions.
- § 154.405 Design vapor pressure (Po) of a cargo tank.
- § 154.406 Design loads for cargo tanks and fixtures: General.
- § 154.407 Cargo tank internal pressure head.
- § 154.408 Cargo tank external pressure load.
- § 154.409 Dynamic loads from vessel motion.
- § 154.410 Cargo tank sloshing loads.
- § 154.411 Cargo tank thermal loads.
- § 154.412 Cargo tank corrosion allowance.
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Integral Tanks (§§ 154.418 - 154.421)
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Semi-Membrane Tanks (§§ 154.435 - 154.436)
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Independent Tank Type A (§§ 154.437 - 154.440)
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Independent Tank Type B (§§ 154.444 - 154.449)
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Independent Tank Type C and Process Pressure Vessels (§§ 154.450 - 154.453)
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Secondary Barrier (§§ 154.459 - 154.460)
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Insulation (§§ 154.465 - 154.467)
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Support System (§§ 154.470 - 154.476)
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Cargo and Process Piping Systems (§§ 154.500 - 154.550)
- § 154.500 Cargo and process piping standards.
- § 154.503 Piping and piping system components: Protection from movement.
- § 154.506 Mechanical expansion joint: Limits in a piping system.
- § 154.512 Piping: Thermal isolation.
- § 154.514 Piping: Electrical bonding.
- § 154.516 Piping: Hull protection.
- § 154.517 Piping: Liquid pressure relief.
- § 154.519 Piping relief valves.
- § 154.520 Piping calculations.
- § 154.522 Materials for piping.
- § 154.524 Piping joints: Welded and screwed couplings.
- § 154.526 Piping joints: Flange connection.
- § 154.528 Piping joints: Flange type.
- § 154.530 Valves: Cargo tank MARVS 69 kPa gauge (10 psig) or lower.
- § 154.532 Valves: Cargo tank MARVS greater than 69 kPa gauge (10 psig).
- § 154.534 Cargo pumps and cargo compressors.
- § 154.536 Cargo tank gauging and measuring connections.
- § 154.538 Cargo transfer connection.
- § 154.540 Quick-closing shut-off valves: Emergency shut-down system.
- § 154.544 Quick-closing shut-off valves.
- § 154.546 Excess flow valve: Closing flow.
- § 154.548 Cargo piping: Flow capacity.
- § 154.550 Excess flow valve: Bypass.
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Materials (§§ 154.605 - 154.630)
- § 154.605 Toughness test.
- § 154.610 Design temperature not colder than 0 °C (32 °F).
- § 154.615 Design temperature below 0 °C (32 °F) and down to −55 °C (−67 °F).
- § 154.620 Design temperature below −55 °C (−67 °F) and down to −165 °C (−265 °F).
- § 154.625 Design temperature below 0 °C (32 °F) and down to −165 °C (−265 °F).
- § 154.630 Cargo tank material.
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Cargo Pressure and Temperature Control (§§ 154.701 - 154.709)
- § 154.701 Cargo pressure and temperature control: General.
- § 154.702 Refrigerated carriage.
- § 154.703 Methane (LNG).
- § 154.705 Cargo boil-off as fuel: General.
- § 154.706 Cargo boil-off as fuel: Fuel lines.
- § 154.707 Cargo boil-off as fuel: Ventilation.
- § 154.708 Cargo boil-off as fuel: Valves.
- § 154.709 Cargo boil-off as fuel: Gas detection equipment.
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Cargo Vent Systems (§§ 154.801 - 154.806)
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Atmospheric Control in Cargo Containment Systems (§§ 154.901 - 154.912)
- § 154.901 Atmospheric control within cargo tanks and cargo piping systems.
- § 154.902 Atmospheric control within hold and interbarrier spaces.
- § 154.903 Inert gas systems: General.
- § 154.904 Inert gas system: Controls.
- § 154.906 Inert gas generators.
- § 154.908 Inert gas generator: Location.
- § 154.910 Inert gas piping: Location.
- § 154.912 Inerted spaces: Relief devices.
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Firefighting (§§ 154.1105 - 154.1135)
- § 154.1105 Exterior water spray system: General.
- § 154.1110 Areas protected by system.
- § 154.1115 Discharge.
- § 154.1120 Nozzles.
- § 154.1125 Pipes, fittings, and valves.
- § 154.1130 Sections.
- § 154.1135 Pumps.
Firefighting System: Exterior Water Spray -
Firefighting System: Dry Chemical (§§ 154.1140 - 154.1170)
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Cargo Area: Mechanical Ventilation System (§§ 154.1200 - 154.1210)
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Instrumentation (§§ 154.1300 - 154.1375)
- § 154.1300 Liquid level gauging system: General.
- § 154.1305 Liquid level gauging system: Standards.
- § 154.1310 Closed gauge shut-off valve.
- § 154.1315 Restricted gauge excess flow valve.
- § 154.1320 Sighting ports, tubular gauge glasses, and flat plate type gauge glasses.
- § 154.1325 Liquid level alarm system: All cargo tanks.
- § 154.1330 Liquid level alarm system: Independent tank type C.
- § 154.1335 Pressure and vacuum protection.
- § 154.1340 Temperature measuring devices.
- § 154.1345 Gas detection.
- § 154.1350 Flammable gas detection system.
- § 154.1360 Oxygen analyzer.
- § 154.1365 Audible and visual alarms.
- § 154.1370 Pressure gauge and vacuum gauge marking.
- § 154.1375 Readout for temperature measuring device: Marking.
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Safety Equipment (§§ 154.1400 - 154.1440)