[Code of Federal Regulations]
[Title 46, Volume 2]
[Revised as of October 1, 2004]
From the U.S. Government Printing Office via GPO Access
[CITE: 46CFR64.97]

[Page 324-336]
 
                           TITLE 46--SHIPPING
 
   CHAPTER I--COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED)
 
PART 64_MARINE PORTABLE TANKS AND CARGO HANDLING SYSTEMS--Table of Contents
 
                     Subpart F_Cargo Handling System
 
Sec. 64.97  Cargo hose.

    Each hose assembly, consisting of couplings and a hose that has an 
inside diameter--
    (a) Larger than three inches, must meet the requirements in 33 CFR 
154.500; or
    (b) Three inches or less, must be designed to withstand the pressure 
of the shutoff head of the cargo pump or pump discharge relief valve 
setting, but not less than 100 pounds per square inch.

[[Page 325]]

                                  INDEX

                       SUBCHAPTER F_MARINE ENGINEERING

  Editorial Note: This listing is provided for informational purposes 
only. It is compiled and kept current by the U.S. Coast Guard, 
Department of Homeland Security. This index is updated as of October 1, 
2003.

                                               Part, subpart, or section

                                 A

Accumulators....................................................58.30-25
Adamson ring furnace..........................................59.10-5(d)
Alarms, superheaters......................................52.01-95(b)(2)
Alignment, pipe welding...................................56.70-10(a)(3)
Allowance for corrosion.........................................54.01-35
Aluminum.........................................56.10-5(c)(5), 56.60-20
ANSI Code B31.1..................................................56.01-5
ANSI Standards (Formerly USASI; Formerly ASA).......56.01-2, 56.60-1(b), 
                                                                 58.03-1
Appeals.........................................................50.20-40
Approval, plan (see Plan approval)
ASA (see ANSI)
ASME Code......................................52.01-2, 54.01-2, 56.01-2
ASME Code, modifications:
Section I........................................................52.01-2
Section IV.......................................................53.01-3
Section VIII.....................................................54.01-2
Section IX.......................................................57.02-2
ASTM specifications..................................56.01-2, 56.60-1(b)
Astern power.....................................................58.05-5
Attachments to boilers.................................52.05-30, 52.15-5
Automation, vital system.........................................Part 62
Auxiliary steering..............................................58.25-25

                                 B

Backfire flame arrester..........................................58.10-5
Backing rings, welded pipe joints................................56.70-5
Bellows expansion joints..............................56.35-10, 56.35-15
Bend test........................................................57.06.4
Bending of pipes.................................................56.80-5
Bite-type fittings...........................................56.30-40(b)
Blanks, piping systems...........................................56.25-7
Blowoff piping..................................................56.50-40
Boilers:
Firetube...........................................................52.20
Fuel oil systems................................................56.50-65
Identification letters..........................................50.10-30
Inspection of......................................................61.05
Miniature........................................................52.25-5
Repairs, miscellaneous.............................................59.15
Safety factor...................................................52.01-55
Superheater temperature control...........................52.01-95(b)(2)

[[Page 326]]

Tests required.....................................................61.05
Watertube..........................................................52.15
Bolting........................................56.25-20, Table 56.50-105
Bonnet joints, valves.........................................56.20-9(b)
Branch connections, welded...................................56.70-15(g)
Brass..................................................56.10-5, 56.60-20
Brazing:.........................................................Part 57
Piping systems.....................................................56.75
Steam air heaters...............................52.01-95(d), 56.30-30(b)
Butt welds............................................56.70-10, 56.70-15
Bypasses:
Steam systems................................................56.50-15(c)
Valve...........................................................56.20-20

                                 C

Calculations:
Boilers.......................................................52.01-5(b)
Pipe pressure stress.........................................56.07-10(e)
Pipe thermal stress..............................................56.35-1
Pressure vessels..........................................54.01-18(b)(1)
Requirement for.................................................50.20-25
Cargo hatch operating systems..............................58.30-1(a)(2)
Cargo oil systems...............................................56.50-60
Cast iron components, restrictions:
Castings........................................56.60-1(a) footnote (14)
Flanges......................................................56.25-10(b)
General.........................................................56.60-10
Heating boilers...........................................53.01-10(a)(2)
Overboard discharges.........................................56.50-95(f)
Power boilers................................................52.01-90(d)
Relief valves................................................54.15-10(f)
Shock testing................................................58.30-15(f)
Valves........................................................56.20-9(b)
Water column piping.........................................52.01-110(c)
Castings......................................................56.60-1(a)
Caulked joints..................................................56.30-27
Certification of material..........................................50.25
Charpy V-notch test...........................................54.05-5(a)
Circulating pumps...............................................56.50-45
Circumferential joints..........................................52.05-45
Collision bulkhead penetrations...............................56.50-1(b)
Combustion chambers.......................................52.01-3(b)(10)
Combustion control system...................................63.15, 63.20
Condensate pumps................................................56.50-35
Construction:
Electric hot water supply boilers (heaters)......................63.25-3
Piping systems.....................................................56.65
Power boilers......................................................52.05
Pressure vessels............................................54.20, 54.25
Valves...........................................................56.20-9
Control, superheater temperature..........................52.01-95(b)(2)
Copper & alloys, use of.............................56.10-5(c), 56.60-20
Correspondence, records kept....................................50.20-33
Corroded surfaces...............................................59.10-10
Corrosion, pressure vessels.....................................54.01-35
Corrosion allowance....................................54.25-5, 54.01-35
Cracks...........................................................59.10-5

[[Page 327]]

Cylinders, LPG for cooking & heating.........................58.16-10(b)
Installation....................................................58.16-18
Operation.......................................................58.16-30
Valves..........................................................58.16-15

                                 D

Definitions, administrative:
Coast Guard number..............................................50.10-30
Coast Guard symbol..............................................50.10-25
Commandant.......................................................50.10-1
District Commander...............................................50.10-5
Headquarters....................................................50.10-20
Marine inspector................................................50.10-15
Officer in Charge, Marine Inspection (OCMI).....................50.10-10
Definitions, general:
Accumulator..................................................58.30-25(a)
Boiler:
Auxiliary..................................................52.01-3(a)(2)
Donkey.....................................................52.01-3(a)(2)
Fired steam................................................52.01-3(a)(8)
Flue.......................................................52.01-3(a)(8)
Main power.................................................52.01-3(a)(1)
Packaged...................................................52.01-3(a)(7)
Scotch.....................................................52.01-3(a)(4)
Unfired steam..............................................52.01-3(a)(9)
Water......................................................52.01-3(a)(6)
Watertube..................................................52.01-3(a)(3)
Boiler, attachments:
Auxiliary steam stop valve.................................52.01-3(e)(3)
Blowoff valve..............................................52.01-3(e)(6)
Dry pipe...................................................52.01-3(e)(7)
Feed valve.................................................52.01-3(e)(5)
Fusible plugs...................................52.01-3(e)(11), 52.01-50
Main steam stop valve......................................52.01-3(e)(2)
Manifold...................................................52.01-3(e)(4)
Mountings..................................................52.01-3(e)(1)
Salinometer cocks.........................................52.01-3(e)(10)
Test cocks.................................................52.01-3(e)(9)
Water column...............................................52.01-3(e)(8)
Boiler, fabrication:
Access or inspection of opening............................52.01-3(f)(7)
Alteration.................................................52.01-3(f)(2)
Beading....................................................52.01-3(f)(4)
Bell-mouthing..............................................52.01-3(f)(5)
Expanding..................................................52.01-3(f)(3)
Openings........................................52.01-3(f)(8), 52.01-100
Repair..............................................52.01-3(f)(1), 59.70
Telltale hole..............................................52.01-3(f)(6)
Combustion chamber:
Back sheet............................................52.01-3(b)(10)(vi)
Combustion chamber........................................52.01-3(b)(10)
Common................................................52.01-3(b)(10)(ii)
Crown................................................52.01-3(b)(10)(iii)
Curved bottom plate...................................52.01-3(b)(10)(iv)
Separate...............................................52.01-3(b)(10)(i)
Top plate............................................52.01-3(b)(10)(iii)
Tube sheet.............................................52.01-3(b)(10)(v)

[[Page 328]]

Crowfoot...................................................52.01-3(c)(8)
Domes......................................................52.01-3(b)(7)
Economizer.................................................52.01-3(b)(6)
Flues.....................................................52.01-3(b)(11)
Fluid Conditioner fittings...........................56.07-5(d), 56.15-5
Furnace:
Corrugated..............................................52.01-3(b)(9)(i)
Plain..................................................52.01-3(b)(9)(ii)
Girder....................................................52.01-3(c)(13)
Header.....................................................52.01-3(b)(4)
Heads:
Dished..................................................52.01-3(b)(2)(i)
Stayed.................................................52.01-3(b)(2)(ii)
Ligaments:
Circumferential.......................................52.01-3(b)(14)(ii)
Diagonal.............................................52.01-3(b)(14)(iii)
Longitudinal...........................................52.01-3(b)(14)(i)
Liquefied Petroleum Gas (LPG).................................58.16-5(a)
Marine portable tank.............................................64.5(a)
Piping:
Fittings and appurtenances....................................56.07-5(d)
Nominal diameter..............................................56.07-5(b)
Nonstandard fittings..........................................56.07-5(e)
Schedule......................................................56.07-5(c)
Pressure, maximum allowable working................54.10-5, Part 64.5(d)
Pressure relief devices:
Nonreclosing pressure relief devices:......................52.01-3(d)(2)
Bursting disk.........................................52.01-3(d)(2)(vii)
Breaking pin..........................................52.01-3(d)(2)(iii)
Explosion rupture disk.................................52.01-3(d)(2)(ii)
Frangible disk.........................................52.01-3(d)(2)(vi)
Fusible plug............................................52.01-3(d)(2)(v)
Rupture disk............................................52.01-3(d)(2)(i)
Shear pin..............................................52.01-3(d)(2)(iv)
Pressure relief valve......................................52.01-3(d)(1)
Pilot-operated.........................................52.01-3(d)(1)(iv)
Temperature-actuated...................................52.01-3(d)(1)(vi)
Relief valve, power actuated............................52.01-3(d)(1)(v)
Safety valve............................................52.01-3(d)(1)(i)
Pressure-loaded pilot actuated:
Spring-loaded........................................52.01-3(d)(1)(i)(a)
Spring-loaded pilot..................................52.01-3(d)(1)(i)(d)
Spring-loaded pilot actuated.........................52.01-3(d)(1)(i)(c)
Safety relief valve:
Balanced...........................................52.01-3(d)(1)(iii)(b)
Conventional.......................................52.01-3(d)(1)(iii)(a)
Internal spring....................................52.01-3(d)(1)(iii)(c)
Reinforcement.............................................52.01-3(c)(15)
Shell, of boiler...........................................52.01-3(b)(1)
Stay:
Crowfoot...................................................52.01-3(c)(9)
Diagonal..................................................52.01-3(c)(10)
Dog.......................................................52.01-3(c)(12)
Gusset....................................................52.01-3(c)(11)
Sling......................................................52.01-3(c)(7)
Through....................................................52.01-3(c)(2)
Staybolt:
Flexible...................................................52.01-3(c)(6)

[[Page 329]]

Hollow screw...............................................52.01-3(c)(5)
Solid screw................................................52.01-3(c)(3)
Stayed surfaces............................................52.01-3(c)(1)
Steam chimneys.............................................52.01-3(b)(8)
Structural stiffeners.....................................52.01-3(c)(14)
Superheater................................................52.01-3(b)(5)
Threaded joints.................................................56.30-20
Tube:
Electric-resistance welded............................52.01-3(b)(12)(ii)
Seamless...............................................52.01-3(b)(12)(i)
Stay.................................................52.01-3(b)(12)(iii)
Vacuum relief valve........................................52.01-3(d)(3)
Water wall.................................................52.01-3(b)(3)
Welded collar..............................................52.01-3(c)(4)
Tank.............................................................64.5(b)
Test pressure....................................................64.5(e)
Total containment pressure.......................................64.5(c)
Design:
Fluid power & control systems....................................58.30-5
Piping systems..........................................56.07-5, 56.50-1
Power boilers..........................................52.01-2, 52.01-95
Pressure vessels.................................................54.20-3
Refrigeration machinery..........................................58.20-5
Diesel engine installations:....................................58.10-10
Fuel systems....................................................56.50-75
Fuel tanks......................................................58.50-10
Discharge, overboard............................................56.50-95
Disks, rupture..................................................54.15-13
Drain inspection tanks.......................................56.50-60(b)
Drainage........................................................56.50-95
Drip pans....................................56.50-65(b)(3), 56.50-60(k)
Drop weight tests.............................................54.05-5(b)
Drydock examination..............................................61.20-5
Ductile iron....................................................56.60-15
Dynamic effects on piping systems............................56.07-10(c)

                                 E

Economizer, design pressure..................................52.01-95(c)
Electrodes....................................................57.03-1(e)
Emergency bilge suction......................................56.50-50(f)
Evaporators..................................................54.01-10(b)
Examination:
Drydock..........................................................61.20-5
Piping..........................................................56.95-10
Power boilers...................................................52.05-20
Welded joints...................................................52.05-20
Exemptions, from:
Hydrostatic tests.............................................61.10-5(e)
Shop inspection & plan approval.................................54.01-15
Exhaust, internal combustion engine...........................58.10-5(d)
Expansion joints......................................56.35-10, 56.35-15

                                 F

Fabrication:
Boilers............................................................52.05
Pressure vessels............................................54.20, 54.25
Fabrication inspection.............................................50.30

[[Page 330]]

Feed piping & pumps, boiler.....................................56.50-30
Ferritic steels with tensile properties enhanced by heat treatment
                                                                54.25-20
Filler metals...........................................56.75-5, 57.02-5
Filling pipes, cargo oil systems................................56.50-60
Fire test, Marine Dept. of UL, Inc. (Yacht Safety Bureau).......58.50-15
Fittings, piping.................................................56.15-1
Flanged joints..................................................56.30-10
Flanges..........................................................56.25-5
Flexible hose................................56.50-70(b)(2), 56.60-25(c)
Flexible pipe joints............................................56.30-40
Fluid conditioner fittings.......................................56.15-5
Fluid power and control systems, miscellaneous..................58.30-50
Fluid power cylinders...........................................58.30-30
Fluid power hose & fittings.....................................58.30-20
Forming, pipe...................................................56.80-10
Formulas, design:
Bilge suction pipes..........................................56.50-50(d)
Cargo tank safety relief valves.................................54.15-25
Evaporator safety relief valves.................................54.15-15
Ferritic steels, service temperature............................54.25-10
Heat exchanger relief valves....................................54.15-15
Forepeak tank bulkhead valves.................................56.50-1(b)
Foundations, boiler............................................52.01-130
Fuel oil systems......................................56.50-60, 56.50-65
Fuel pumps:
Gasoline fuel systems........................................56.50-70(j)
Main & aux. machinery............................................58.05-1
Fuel tanks, independent:
Diesel..........................................................58.50-10
Gasoline.........................................................58.50-5
Fusible plugs...................................................52.01-50

                                 G

Gages, tank level indicator (See sounding devices and liquid level 
gaging devices)................................................52.01-110
Gaging, special requirements....................................56.50-10
Galvanizing:
Ferrous pipe..................................................56.60-3(a)
Independent I.C.E. fuel tanks...............Table 58.50-5(a) footnote 4, 
                                                          58.50-10(a)(9)
Gas appliances, approvals....................................58.16-10(a)
Gas turbine installations.......................................58.10-15
Gaskets.........................................................56.25-15
Gasoline engine installations....................................58.10-5
Gasoline fuel systems...........................................56.50-70
Girth joints (see Circumferential joints)
Grease extractors, boiler feed piping........................56.50-30(c)
Group feed system............................................56.50-30(d)

                                 H

Handhole openings in boilers...................................52.01-100
Headers, boiler tube connections.................................52.15-5
Heat exchangers...........................54.01-5, 54.01-10(b), 54.15-15
Heat treatment:
Boilers.........................................................52.05-15
Pipe bends & formed components..................................56.80-15
Pipe welds.........................................................56.85
Pressure vessels.................................................54.25-7

[[Page 331]]

Heating boilers..................................................Part 53
Hubs, on flanges................................................56.30-10
Hydraulic systems..................................................58.30
Hydrostatic pressure tests:
Boilers......................................................61.05-10(b)
Fluid power systems.............................................58.30-35
Piping...........................................................56.97-1
Pressure vessels..............................................61.10-5(d)

                                 I

Inspection, fabrication............................................50.30
Inspection & tests:
Boilers.................................................52.01-135, 61.05
Heating boilers..................................................53.10-3
Machinery & equipment..............................................61.20
Piping systems.....................................................61.15
Pressure vessels...................................................61.10
Tanks, portable....................................................64.77
Inspectors, access to plants............................50.25-7, 56.95-5
Installation:
Boilers........................................................52.01-130
LPG cooking & heating equipment.................................58.16-18
Refrigeration machinery.........................................58.20-15
Instrument piping............................................56.50-97(a)
Insulation, piping systems....................................56.50-1(k)
Internal combustion engine (I.C.E.) installations..................58.10
Iron, cast & malleable..........................................56.60-10
Iron, nodular & ductile.........................................56.60-15

                                 J

Joints:
Circumferential.................................................52.05-45
Joints, piping:....................................................56.30
Brazed..........................................................56.30-30
Caulked.........................................................56.30-27
Compression.....................................................56.30-25
Detachable....................................................56.50-1(j)
Expanded........................................................56.30-15
Flanged.........................................................56.30-10
Flared..........................................................56.30-25
Rolled..........................................................56.30-15
Screwed.........................................................56.30-20
Sleeve coupled..................................................56.30-35
Welded...........................................................56.30-5

                                 K

Keel cooler installations.......................................56.50-96

                                 L

Lap joints................................................56.30-10(b)(7)
Leak tests, piping...............................................56.97-1
Lining, noncorrosive......................................54.01-35(d)(2)
Liquid penetrant examination..............................56.95-10(c)(4)
Liquefied petroleum gas, defined.................................58.16-5
Liquid-level gaging devices:...................................52.01-110
Diesel fuel tanks.........................................58.50-10(a)(6)

[[Page 332]]

Gasoline fuel tanks........................................58.50-5(a)(6)
Loadings for pressure vessels...................................54.01-30
Low temperature operation:.........................................54.03
Ferritic steels.................................................54.25-10
Ferritic steels (HT)............................................54.25-20
High alloy steels...............................................54.25-15
Lubricating oil system..........................................56.50-80

                                 M

Machinery, main & auxiliary:.....................................Part 58
Main propulsion....................................................58.05
Refrigeration......................................................58.20
Magnetic particle testing.................................56.95-10(c)(5)
Malleable iron..................................................56.60-10
Manholes.......................................................52.01-100
Manufacturer's certification of material.........................50.25-3
Marine portable tanks............................................Part 64
Marking, standard for valves, etc.............................56.60-1(b)
Materials:
Acceptable standards, piping.....................................56.60-1
Certification of toughness tests................................54.05-10
Ferrous..........................................................56.60-3
Limitations on...................................................56.60-2
Nonferrous......................................................56.60-20
Non-metallic....................................................56.60-25
Piping systems...................................................56.60-1
Power boilers...................................................52.01-90
Steels for pressure vessels........................................54.25
Maximum allowable working pressure...............................54.10-5
Mechanical stress relief...........................................54.30
Metallic flexible hose.......................................56.50-65(a)
Miniature boilers................................................52.25-5
Motorboats, steam-propelled.....................................50.05-20
Mud drums (see Shells or Headers)
                                 N

Nameplates, stamping thereon....................................50.10-25
Nondestructive testing.......................................56.95-10(c)
Nonmetallic flexible hose....................56.50-70(b)(2), 56.60-25(c)
Nonmetallic pipe.................................56.10-5(d), 56.60-25(a)
Nonstandard fittings..............................56.07-5(e), 56.15-1(c)
Nozzles (see Connections)
Number, Coast Guard..............................................50.05-1
Nuts (see Bolting)
                                 O

Officer in Charge, Marine Inspection (OCMI).....................50.10-10
Oil conveying piping system.....................................56.50-60
Oil pollution prevention.....................................56.50-50(n)
Openings:
Bulkheads........................................................56.50-1
Diesel fuel tanks...............................................58.50-10
Gasoline fuel tanks..............................................58.50-5
Power boilers..................................................52.01-100
Power boilers, repairs to.......................................59.10-20
Pressure vessel protective devices............................54.15-5(k)

[[Page 333]]

Organic fluid vaporizer generators..............................52.25-10
Outlets & drains:
Diesel fuel systems.......................................56.50-75(b)(5)
Gasoline fuel systems........................................56.50-70(e)
Overboard discharges............................................56.50-95

                                 P

Patches, in shells & tube sheets................................59.10-20
Performance qualifications, welding & brazing.............57.02-2, 57.05
Pipe, types......................................................56.10-5
Pipe couplings, flexible........................................56.30-40
Pipe penetrations of bulkheads...................................56.50-1
Pipe stress calculations.........................................56.35-1
Piping:..........................................................Part 56
Bilge and ballast...............................................56.50-50
Blowoff.........................................................56.50-40
Boiler feed.....................................................56.50-30
Instrument...................................................56.50-97(a)
Low temperature................................................56.50-105
Nonacceptable joints.....................................56.50-105(a)(4)
Pressure relief.................................................56.50-20
Steam and exhaust...............................................56.50-15
Steering gear...................................................58.25-70
Tank vent.......................................................56.50-85
Plan approval:
Appeals.........................................................50.20-40
Calculations submitted..........................................50.20-25
Copies of plans.................................................50.20-10
Correspondence file.............................................50.20-33
Exemptions from.................................................54.01-15
Marine portable tank................................................64.7
Previously approved.............................................50.20-15
Plastic piping components....................................56.60-25(d)
Plates, for welding tests..........................................57.06
Plates, steel....................................................54.25-3
Plugs, fusible..................................................52.01-50
Pneumatic systems.........................................58.30-1(a)(13)
Pneumatic tests....................................56.97-25(b), 56.97-35
Polyvinyl chloride (PVC) materials..................56.10-5(d), 56.60-25
Postweld heat treatment...............54.25-7, 56.50-105(a)(3), 56.85-15
Power boilers....................................................Part 52
Power operated valves......................................56.50-1(g)(1)
Preheat treatment of welds......................................56.85-10
Pressure, maximum allowable working..............................54.10-5
Pressure gages................................................54.15-5(f)
Pressure relief piping..........................................56.50-20
Pressure relief valves (see Relief valves)
Pressure relieving devices, heating boilers........................53.05
Pressure vessels.................................................Part 54
Procedure qualifications, welding & brazing........................57.03
Production tests, welded plates..........................54.05-16, 57.06
Proof tests, hydrostatic.................54.10-5 (Table), 58.30-17(c)(2)
Bilge...........................................................56.50-55
Circulating.....................................................56.50-45
Condensate......................................................56.50-35
Hydraulic.......................................................58.30-15

[[Page 334]]

                                 Q

Qualification, welding:..........................................Part 57
Limited space....................................................57.05-3
Low temperature materials.......................................54.05-15
Performance........................................................57.05
Procedure..........................................................57.03
Tests............................................................57.01-1

                                 R

Radiography...............................52.05-20, 54.25-8, 56.95-10(c)
Reach rods.................................................56.50-1(g)(2)
Records, maintenance of.........................................50.20-33
Refrigeration machinery............................................58.20
Refrigeration piping............................................58.20-20
Relief capacities, minimum for cargo tanks......................54.15-25
Relief valves:
Hot water boilers................................................53.05-2
Power boilers..................................................52.01-120
Pressure vessels......................................54.15-10, 54.15-15
Tanks, portable....................................................64.59
Repairs:
Bagged or blistered shell plates................................59.15-10
General..........................................................59.01-5
Miscellaneous boiler...............................................59.15
Reports, manufacturer's data...............52.01-145, 53.10-15, 54.10-25
Resilient material, use in valves...............................56.20-15
Responsibility of manufacturer................................50.30-1(a)
Rivets..........................................................59.10-15
Rubber, use in valves...........................................56.20-15
Rupture disks...................................................54.15-13

                                 S

Safety and relief valve piping..................................56.50-25
Safety factor, boilers..........................................52.01-55
Safety valves:
Boiler......................................................52.01-120(a)
Evaporators & heat exchangers...................................54.15-15
Superheater.................................................52.01-120(b)
Scuppers........................................................56.50-95
Sea chests......................................................56.50-95
Seal welding.....................................56.30-5(e), 56.70-15(e)
Seamless pipe & tube..................................56.60-1(a) (Table)
Shell, heat exchanger........................................54.15-15(f)
Shell connections...............................................56.50-95
Shell plates, repairs...........................................59.15-10
Shock tests (see Tests)
Shop inspection, exemptions.....................................54.01-15
Sounding devices...................................56.50-70(g), 56.50-90
Spot examination..........................................56.95-10(c)(2)
Stamping:
Boilers........................................................52.01-140
General...............................................50.10-25, 50.10-30
Heating boilers.................................................53.10-10
Stayed furnaces, repairs to......................................59.15-5
Stayed tube sheets, repairs..................................59.10-10(d)
Stays....................................................52.01-3(Figure)

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Steam air heaters............................52.01-95(d), 56.30-30(b)(1)
Steam generating pressure vessels...............................54.01-10
Steam-propelled motorboats......................................50.05-20
Steam and exhaust piping........................................56.50-15
Steel, acceptable specifications.................54.25, 56.50-105, 56.60
Steering gear:.....................................................58.25
Tests............................................................61.20-1
Stress calculations:
Dynamic......................................................56.07-10(c)
Thermal..........................................................56.35-1
Stress relief, mechanical..........................................54.30
Stress values, acceptable materials...................56.60-1(a) (Table)
Stresses, boiler design......................................52.01-95(f)
Stuffing boxes, valves........................................56.50-1(e)
Superheater, design pressure.................................52.01-95(b)
Superheater temperature control...........................52.01-95(b)(2)
Supports:
Boiler.........................................................52.01-130
Piping.............................................................56.35

                                 T

Tables:
Acceptable materials and toughness test criteria...............56.50-105
Adopted specifications and standards..........................56.60-1(a)
Adopted Standards applicable to piping........................56.60-1(b)
Adopted Specifications not listed in the ASME Code............56.60-2(a)
Certification of materials.......................................50.25-1
Charpy V-notch impact requirements...........................54.05-20(a)
Hydrostatic tests...............................................61.05-10
Materials:
Diesel fuel tanks............................................58.50-10(a)
Gasoline fuel tanks...........................................58.50-5(a)
Piping systems................................................56.60-1(a)
Nonmetallic flexible hose....................................56.60-25(c)
Power bilge pumps............................56.50-55(a), 56.50-55(b)(1)
Pressure levels..................................................54.10-5
Pressure piping classification...................................56.04-2
Pressure vessel classification................................54.01-5(b)
Tack welds................................................56.70-15(b)(4)
Tanks, fuel (see Fuel Tanks)
Tanks, marine portable...........................................Part 64
Tanks, portable....................................................64.77
Telltale holes in pressure vessels...........................54.01-35(c)
TEMA, adoption of standards for heat exchangers..................54.01-2
Temperature controls, electric hot water supply boilers..........63.25-3
Tests:
Boiler.............................................................61.05
Impact shock....................................................58.30-17
Machinery & equipment..............................................61.20
Nonstandard piping system components.............................56.97-5
Pressure vessels...................................................61.10
Power piping................................................56.97, 61.15
Thermal fluid heaters, fired....................................52.01-35
Thermometer wells.............................................56.07-5(d)
Threaded joints.................................................56.30-20
Toughness..........................................................54.05
Toughness tests....................................................54.05

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Tubing:..........................................................56.10-5
Boiler fuel oil service systems..............................56.50-65(a)
Diesel fuel systems..........................................56.50-75(a)
Gasoline fuel systems........................................56.50-70(a)

                                 U

Ultrasonic examination of welds........52.05-20, 56.60-2, 56.95-10(c)(3)
Unfired pressure vessels.........................................Part 54
Unfired steam boilers...........................................54.01-10
Unit feed system.............................................56.50-30(e)
USASI (see ANSI)
                                 V

Valves:............................................................56.20
Bypasses........................................................56.20-20
Certification requirements....................................50.25-1(c)
Construction.....................................................56.20-9
Ends.............................................................56.20-7
Marking..........................................................56.20-5
Power actuated.............................56.50-1(g)(1), 56.50-60(d)(3)
Resilient material..............................................56.20-15
Remote operated...............................................56.50-1(g)
Valves, relief (see relief valves)
Van Stone lap joint flanges...............................56.30-10(b)(7)
Vent pipes:.....................................................56.50-85
Diesel fuel tanks.........................................56.50-75(b)(7)
Gasoline fuel tanks..........................................56.50-70(h)

                                 W

Water columns..................................................52.01-110
Watertube boilers..................................................52.15
Welded pipe & tubing, restrictions............................56.60-2(b)
Welding:.........................................................Part 57
Backing rings, limitation........................................56.70-3
Limited space qualifications.....................................57.05-3
Performance qualifications.........................................57.05
Procedure qualifications.................................57.03, 54.05-15
Production tests.........................................57.06, 54.05-16
Toughness test acceptance criteria..............................54.05-17
Transfer of performance qualifications...........................57.05-2
Welding, of heating boilers........................................53.13
Welding, of QT steels...........................................54.25-25
Welding neck flanges...............................56.30-10(b) (8) & (9)
Welds:
Attachment.............................54.20-3(d), 56.70-15(g), 52.05-30
Butt............................................................56.70-15
Fillet..........................................56.70-10(b), 56.70-15(d)
Seal.........................................................56.70-15(e)
Socket........................................56.30-5(c), 56.30-10(b)(4)
Socket, restrictions on.........................56.50-105(a)(4) & (b)(4)
Welds, HT of in piping systems.....................................56.85
Wrapper plates, repairs.........................................59.10-35

                                 X

X-ray.....................................52.05-20, 54.25-8, 56.95-10(c)

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