Title 49

PART 192

Part 192 - Transportation Of Natural And Other Gas By Pipeline: Minimum Federal Safety Standards

PART 192 - TRANSPORTATION OF NATURAL AND OTHER GAS BY PIPELINE: MINIMUM FEDERAL SAFETY STANDARDS Authority:49 U.S.C. 5103, 60102, 60104, 60108, 60109, 60110, 60113, 60116, 60118, 60137, and 60141; and 49 CFR 1.97. Link to an amendment published at 84 FR 52243, Oct. 1, 2019. Source:35 FR 13257, Aug. 19, 1970, unless otherwise noted. Editorial Note:Nomenclature changes to part 192 appear at 71 FR 33406, June 9, 2006.

49:3.1.1.2.8.1SUBPART A
Subpart A - General
49:3.1.1.2.8.1.8.1SECTION 192.1
   192.1 What is the scope of this part
49:3.1.1.2.8.1.8.2SECTION 192.3
   192.3 Definitions.
49:3.1.1.2.8.1.8.3SECTION 192.5
   192.5 Class locations.
49:3.1.1.2.8.1.8.4SECTION 192.7
   192.7 What documents are incorporated by reference partly or wholly in this part
49:3.1.1.2.8.1.8.5SECTION 192.8
   192.8 How are onshore gathering lines and regulated onshore gathering lines determined
49:3.1.1.2.8.1.8.6SECTION 192.9
   192.9 What requirements apply to gathering lines
49:3.1.1.2.8.1.8.7SECTION 192.10
   192.10 Outer continental shelf pipelines.
49:3.1.1.2.8.1.8.8SECTION 192.11
   192.11 Petroleum gas systems.
49:3.1.1.2.8.1.8.9SECTION 192.12
   192.12 Underground natural gas storage facilities.
49:3.1.1.2.8.1.8.10SECTION 192.13
   192.13 What general requirements apply to pipelines regulated under this part
49:3.1.1.2.8.1.8.11SECTION 192.14
   192.14 Conversion to service subject to this part.
49:3.1.1.2.8.1.8.12SECTION 192.15
   192.15 Rules of regulatory construction.
49:3.1.1.2.8.1.8.13SECTION 192.16
   192.16 Customer notification.
49:3.1.1.2.8.1.8.14SECTION 192.18
   192.18 xxx
49:3.1.1.2.8.2SUBPART B
Subpart B - Materials
49:3.1.1.2.8.2.8.1SECTION 192.51
   192.51 Scope.
49:3.1.1.2.8.2.8.2SECTION 192.53
   192.53 General.
49:3.1.1.2.8.2.8.3SECTION 192.55
   192.55 Steel pipe.
49:3.1.1.2.8.2.8.4SECTION 192.57
   192.57 [Reserved]
49:3.1.1.2.8.2.8.5SECTION 192.59
   192.59 Plastic pipe.
49:3.1.1.2.8.2.8.6SECTION 192.61
   192.61 [Reserved]
49:3.1.1.2.8.2.8.7SECTION 192.63
   192.63 Marking of materials.
49:3.1.1.2.8.2.8.8SECTION 192.65
   192.65 Transportation of pipe.
49:3.1.1.2.8.2.8.9SECTION 192.67
   192.67 Storage and handling of plastic pipe and associated components.
49:3.1.1.2.8.3SUBPART C
Subpart C - Pipe Design
49:3.1.1.2.8.3.8.1SECTION 192.101
   192.101 Scope.
49:3.1.1.2.8.3.8.2SECTION 192.103
   192.103 General.
49:3.1.1.2.8.3.8.3SECTION 192.105
   192.105 Design formula for steel pipe.
49:3.1.1.2.8.3.8.4SECTION 192.107
   192.107 Yield strength (S) for steel pipe.
49:3.1.1.2.8.3.8.5SECTION 192.109
   192.109 Nominal wall thickness (t) for steel pipe.
49:3.1.1.2.8.3.8.6SECTION 192.111
   192.111 Design factor (F) for steel pipe.
49:3.1.1.2.8.3.8.7SECTION 192.112
   192.112 Additional design requirements for steel pipe using alternative maximum allowable operating pressure.
49:3.1.1.2.8.3.8.8SECTION 192.113
   192.113 Longitudinal joint factor (E) for steel pipe.
49:3.1.1.2.8.3.8.9SECTION 192.115
   192.115 Temperature derating factor (T) for steel pipe.
49:3.1.1.2.8.3.8.10SECTION 192.117-192.119
   192.117-192.119 [Reserved]
49:3.1.1.2.8.3.8.11SECTION 192.121
   192.121 Design of plastic pipe.
49:3.1.1.2.8.3.8.12SECTION 192.123
   192.123 [Reserved]
49:3.1.1.2.8.3.8.13SECTION 192.125
   192.125 Design of copper pipe.
49:3.1.1.2.8.3.8.14SECTION 192.127
   192.127 xxx
49:3.1.1.2.8.4SUBPART D
Subpart D - Design of Pipeline Components
49:3.1.1.2.8.4.8.1SECTION 192.141
   192.141 Scope.
49:3.1.1.2.8.4.8.2SECTION 192.143
   192.143 General requirements.
49:3.1.1.2.8.4.8.3SECTION 192.144
   192.144 Qualifying metallic components.
49:3.1.1.2.8.4.8.4SECTION 192.145
   192.145 Valves.
49:3.1.1.2.8.4.8.5SECTION 192.147
   192.147 Flanges and flange accessories.
49:3.1.1.2.8.4.8.6SECTION 192.149
   192.149 Standard fittings.
49:3.1.1.2.8.4.8.7SECTION 192.150
   192.150 Passage of internal inspection devices.
49:3.1.1.2.8.4.8.8SECTION 192.151
   192.151 Tapping.
49:3.1.1.2.8.4.8.9SECTION 192.153
   192.153 Components fabricated by welding.
49:3.1.1.2.8.4.8.10SECTION 192.155
   192.155 Welded branch connections.
49:3.1.1.2.8.4.8.11SECTION 192.157
   192.157 Extruded outlets.
49:3.1.1.2.8.4.8.12SECTION 192.159
   192.159 Flexibility.
49:3.1.1.2.8.4.8.13SECTION 192.161
   192.161 Supports and anchors.
49:3.1.1.2.8.4.8.14SECTION 192.163
   192.163 Compressor stations: Design and construction.
49:3.1.1.2.8.4.8.15SECTION 192.165
   192.165 Compressor stations: Liquid removal.
49:3.1.1.2.8.4.8.16SECTION 192.167
   192.167 Compressor stations: Emergency shutdown.
49:3.1.1.2.8.4.8.17SECTION 192.169
   192.169 Compressor stations: Pressure limiting devices.
49:3.1.1.2.8.4.8.18SECTION 192.171
   192.171 Compressor stations: Additional safety equipment.
49:3.1.1.2.8.4.8.19SECTION 192.173
   192.173 Compressor stations: Ventilation.
49:3.1.1.2.8.4.8.20SECTION 192.175
   192.175 Pipe-type and bottle-type holders.
49:3.1.1.2.8.4.8.21SECTION 192.177
   192.177 Additional provisions for bottle-type holders.
49:3.1.1.2.8.4.8.22SECTION 192.179
   192.179 Transmission line valves.
49:3.1.1.2.8.4.8.23SECTION 192.181
   192.181 Distribution line valves.
49:3.1.1.2.8.4.8.24SECTION 192.183
   192.183 Vaults: Structural design requirements.
49:3.1.1.2.8.4.8.25SECTION 192.185
   192.185 Vaults: Accessibility.
49:3.1.1.2.8.4.8.26SECTION 192.187
   192.187 Vaults: Sealing, venting, and ventilation.
49:3.1.1.2.8.4.8.27SECTION 192.189
   192.189 Vaults: Drainage and waterproofing.
49:3.1.1.2.8.4.8.28SECTION 192.191
   192.191 [Reserved]
49:3.1.1.2.8.4.8.29SECTION 192.193
   192.193 Valve installation in plastic pipe.
49:3.1.1.2.8.4.8.30SECTION 192.195
   192.195 Protection against accidental overpressuring.
49:3.1.1.2.8.4.8.31SECTION 192.197
   192.197 Control of the pressure of gas delivered from high-pressure distribution systems.
49:3.1.1.2.8.4.8.32SECTION 192.199
   192.199 Requirements for design of pressure relief and limiting devices.
49:3.1.1.2.8.4.8.33SECTION 192.201
   192.201 Required capacity of pressure relieving and limiting stations.
49:3.1.1.2.8.4.8.34SECTION 192.203
   192.203 Instrument, control, and sampling pipe and components.
49:3.1.1.2.8.4.8.35SECTION 192.204
   192.204 Risers installed after January 22, 2019.
49:3.1.1.2.8.4.8.36SECTION 192.205
   192.205 xxx
49:3.1.1.2.8.5SUBPART E
Subpart E - Welding of Steel in Pipelines
49:3.1.1.2.8.5.8.1SECTION 192.221
   192.221 Scope.
49:3.1.1.2.8.5.8.2SECTION 192.225
   192.225 Welding procedures.
49:3.1.1.2.8.5.8.3SECTION 192.227
   192.227 Qualification of welders and welding operators.
49:3.1.1.2.8.5.8.4SECTION 192.229
   192.229 Limitations on welders and welding operators.
49:3.1.1.2.8.5.8.5SECTION 192.231
   192.231 Protection from weather.
49:3.1.1.2.8.5.8.6SECTION 192.233
   192.233 Miter joints.
49:3.1.1.2.8.5.8.7SECTION 192.235
   192.235 Preparation for welding.
49:3.1.1.2.8.5.8.8SECTION 192.241
   192.241 Inspection and test of welds.
49:3.1.1.2.8.5.8.9SECTION 192.243
   192.243 Nondestructive testing.
49:3.1.1.2.8.5.8.10SECTION 192.245
   192.245 Repair or removal of defects.
49:3.1.1.2.8.6SUBPART F
Subpart F - Joining of Materials Other Than by Welding
49:3.1.1.2.8.6.8.1SECTION 192.271
   192.271 Scope.
49:3.1.1.2.8.6.8.2SECTION 192.273
   192.273 General.
49:3.1.1.2.8.6.8.3SECTION 192.275
   192.275 Cast iron pipe.
49:3.1.1.2.8.6.8.4SECTION 192.277
   192.277 Ductile iron pipe.
49:3.1.1.2.8.6.8.5SECTION 192.279
   192.279 Copper pipe.
49:3.1.1.2.8.6.8.6SECTION 192.281
   192.281 Plastic pipe.
49:3.1.1.2.8.6.8.7SECTION 192.283
   192.283 Plastic pipe: Qualifying joining procedures.
49:3.1.1.2.8.6.8.8SECTION 192.285
   192.285 Plastic pipe: Qualifying persons to make joints.
49:3.1.1.2.8.6.8.9SECTION 192.287
   192.287 Plastic pipe: Inspection of joints.
49:3.1.1.2.8.7SUBPART G
Subpart G - General Construction Requirements for Transmission Lines and Mains
49:3.1.1.2.8.7.8.1SECTION 192.301
   192.301 Scope.
49:3.1.1.2.8.7.8.2SECTION 192.303
   192.303 Compliance with specifications or standards.
49:3.1.1.2.8.7.8.3SECTION 192.305
   192.305 Inspection: General.
49:3.1.1.2.8.7.8.5SECTION 192.307
   192.307 Inspection of materials.
49:3.1.1.2.8.7.8.6SECTION 192.309
   192.309 Repair of steel pipe.
49:3.1.1.2.8.7.8.7SECTION 192.311
   192.311 Repair of plastic pipe.
49:3.1.1.2.8.7.8.8SECTION 192.313
   192.313 Bends and elbows.
49:3.1.1.2.8.7.8.9SECTION 192.315
   192.315 Wrinkle bends in steel pipe.
49:3.1.1.2.8.7.8.10SECTION 192.317
   192.317 Protection from hazards.
49:3.1.1.2.8.7.8.11SECTION 192.319
   192.319 Installation of pipe in a ditch.
49:3.1.1.2.8.7.8.12SECTION 192.321
   192.321 Installation of plastic pipe.
49:3.1.1.2.8.7.8.13SECTION 192.323
   192.323 Casing.
49:3.1.1.2.8.7.8.14SECTION 192.325
   192.325 Underground clearance.
49:3.1.1.2.8.7.8.15SECTION 192.327
   192.327 Cover.
49:3.1.1.2.8.7.8.16SECTION 192.328
   192.328 Additional construction requirements for steel pipe using alternative maximum allowable operating pressure.
49:3.1.1.2.8.7.8.17SECTION 192.329
   192.329 Installation of plastic pipelines by trenchless excavation.
49:3.1.1.2.8.8SUBPART H
Subpart H - Customer Meters, Service Regulators, and Service Lines
49:3.1.1.2.8.8.8.1SECTION 192.351
   192.351 Scope.
49:3.1.1.2.8.8.8.2SECTION 192.353
   192.353 Customer meters and regulators: Location.
49:3.1.1.2.8.8.8.3SECTION 192.355
   192.355 Customer meters and regulators: Protection from damage.
49:3.1.1.2.8.8.8.4SECTION 192.357
   192.357 Customer meters and regulators: Installation.
49:3.1.1.2.8.8.8.5SECTION 192.359
   192.359 Customer meter installations: Operating pressure.
49:3.1.1.2.8.8.8.6SECTION 192.361
   192.361 Service lines: Installation.
49:3.1.1.2.8.8.8.7SECTION 192.363
   192.363 Service lines: Valve requirements.
49:3.1.1.2.8.8.8.8SECTION 192.365
   192.365 Service lines: Location of valves.
49:3.1.1.2.8.8.8.9SECTION 192.367
   192.367 Service lines: General requirements for connections to main piping.
49:3.1.1.2.8.8.8.10SECTION 192.369
   192.369 Service lines: Connections to cast iron or ductile iron mains.
49:3.1.1.2.8.8.8.11SECTION 192.371
   192.371 Service lines: Steel.
49:3.1.1.2.8.8.8.12SECTION 192.373
   192.373 Service lines: Cast iron and ductile iron.
49:3.1.1.2.8.8.8.13SECTION 192.375
   192.375 Service lines: Plastic.
49:3.1.1.2.8.8.8.14SECTION 192.376
   192.376 Installation of plastic service lines by trenchless excavation.
49:3.1.1.2.8.8.8.15SECTION 192.377
   192.377 Service lines: Copper.
49:3.1.1.2.8.8.8.16SECTION 192.379
   192.379 New service lines not in use.
49:3.1.1.2.8.8.8.17SECTION 192.381
   192.381 Service lines: Excess flow valve performance standards.
49:3.1.1.2.8.8.8.18SECTION 192.383
   192.383 Excess flow valve installation.
49:3.1.1.2.8.8.8.19SECTION 192.385
   192.385 Manual service line shut-off valve installation.
49:3.1.1.2.8.9SUBPART I
Subpart I - Requirements for Corrosion Control
49:3.1.1.2.8.9.8.1SECTION 192.451
   192.451 Scope.
49:3.1.1.2.8.9.8.2SECTION 192.452
   192.452 How does this subpart apply to converted pipelines and regulated onshore gathering lines
49:3.1.1.2.8.9.8.3SECTION 192.453
   192.453 General.
49:3.1.1.2.8.9.8.4SECTION 192.455
   192.455 External corrosion control: Buried or submerged pipelines installed after July 31, 1971.
49:3.1.1.2.8.9.8.5SECTION 192.457
   192.457 External corrosion control: Buried or submerged pipelines installed before August 1, 1971.
49:3.1.1.2.8.9.8.6SECTION 192.459
   192.459 External corrosion control: Examination of buried pipeline when exposed.
49:3.1.1.2.8.9.8.7SECTION 192.461
   192.461 External corrosion control: Protective coating.
49:3.1.1.2.8.9.8.8SECTION 192.463
   192.463 External corrosion control: Cathodic protection.
49:3.1.1.2.8.9.8.9SECTION 192.465
   192.465 External corrosion control: Monitoring.
49:3.1.1.2.8.9.8.10SECTION 192.467
   192.467 External corrosion control: Electrical isolation.
49:3.1.1.2.8.9.8.11SECTION 192.469
   192.469 External corrosion control: Test stations.
49:3.1.1.2.8.9.8.12SECTION 192.471
   192.471 External corrosion control: Test leads.
49:3.1.1.2.8.9.8.13SECTION 192.473
   192.473 External corrosion control: Interference currents.
49:3.1.1.2.8.9.8.14SECTION 192.475
   192.475 Internal corrosion control: General.
49:3.1.1.2.8.9.8.15SECTION 192.476
   192.476 Internal corrosion control: Design and construction of transmission line.
49:3.1.1.2.8.9.8.16SECTION 192.477
   192.477 Internal corrosion control: Monitoring.
49:3.1.1.2.8.9.8.17SECTION 192.479
   192.479 Atmospheric corrosion control: General.
49:3.1.1.2.8.9.8.18SECTION 192.481
   192.481 Atmospheric corrosion control: Monitoring.
49:3.1.1.2.8.9.8.19SECTION 192.483
   192.483 Remedial measures: General.
49:3.1.1.2.8.9.8.20SECTION 192.485
   192.485 Remedial measures: Transmission lines.
49:3.1.1.2.8.9.8.21SECTION 192.487
   192.487 Remedial measures: Distribution lines other than cast iron or ductile iron lines.
49:3.1.1.2.8.9.8.22SECTION 192.489
   192.489 Remedial measures: Cast iron and ductile iron pipelines.
49:3.1.1.2.8.9.8.23SECTION 192.490
   192.490 Direct assessment.
49:3.1.1.2.8.9.8.24SECTION 192.491
   192.491 Corrosion control records.
49:3.1.1.2.8.9.8.25SECTION 192.493
   192.493 xxx
49:3.1.1.2.8.10SUBPART J
Subpart J - Test Requirements
49:3.1.1.2.8.10.8.1SECTION 192.501
   192.501 Scope.
49:3.1.1.2.8.10.8.2SECTION 192.503
   192.503 General requirements.
49:3.1.1.2.8.10.8.3SECTION 192.505
   192.505 Strength test requirements for steel pipeline to operate at a hoop stress of 30 percent or more of SMYS.
49:3.1.1.2.8.10.8.4SECTION 192.506
   192.506 xxx
49:3.1.1.2.8.10.8.5SECTION 192.507
   192.507 Test requirements for pipelines to operate at a hoop stress less than 30 percent of SMYS and at or above 100 p.s.i. (689 kPa) gage.
49:3.1.1.2.8.10.8.6SECTION 192.509
   192.509 Test requirements for pipelines to operate below 100 p.s.i. (689 kPa) gage.
49:3.1.1.2.8.10.8.7SECTION 192.511
   192.511 Test requirements for service lines.
49:3.1.1.2.8.10.8.8SECTION 192.513
   192.513 Test requirements for plastic pipelines.
49:3.1.1.2.8.10.8.9SECTION 192.515
   192.515 Environmental protection and safety requirements.
49:3.1.1.2.8.10.8.10SECTION 192.517
   192.517 Records.
49:3.1.1.2.8.11SUBPART K
Subpart K - Uprating
49:3.1.1.2.8.11.8.1SECTION 192.551
   192.551 Scope.
49:3.1.1.2.8.11.8.2SECTION 192.553
   192.553 General requirements.
49:3.1.1.2.8.11.8.3SECTION 192.555
   192.555 Uprating to a pressure that will produce a hoop stress of 30 percent or more of SMYS in steel pipelines.
49:3.1.1.2.8.11.8.4SECTION 192.557
   192.557 Uprating: Steel pipelines to a pressure that will produce a hoop stress less than 30 percent of SMYS: plastic, cast iron, and ductile iron pipelines.
49:3.1.1.2.8.12SUBPART L
Subpart L - Operations
49:3.1.1.2.8.12.8.1SECTION 192.601
   192.601 Scope.
49:3.1.1.2.8.12.8.2SECTION 192.603
   192.603 General provisions.
49:3.1.1.2.8.12.8.3SECTION 192.605
   192.605 Procedural manual for operations, maintenance, and emergencies.
49:3.1.1.2.8.12.8.4SECTION 192.607
   192.607 xxx
49:3.1.1.2.8.12.8.5SECTION 192.609
   192.609 Change in class location: Required study.
49:3.1.1.2.8.12.8.6SECTION 192.611
   192.611 Change in class location: Confirmation or revision of maximum allowable operating pressure.
49:3.1.1.2.8.12.8.7SECTION 192.612
   192.612 Underwater inspection and reburial of pipelines in the Gulf of Mexico and its inlets.
49:3.1.1.2.8.12.8.8SECTION 192.613
   192.613 Continuing surveillance.
49:3.1.1.2.8.12.8.9SECTION 192.614
   192.614 Damage prevention program.
49:3.1.1.2.8.12.8.10SECTION 192.615
   192.615 Emergency plans.
49:3.1.1.2.8.12.8.11SECTION 192.616
   192.616 Public awareness.
49:3.1.1.2.8.12.8.12SECTION 192.617
   192.617 Investigation of failures.
49:3.1.1.2.8.12.8.13SECTION 192.619
   192.619 Maximum allowable operating pressure: Steel or plastic pipelines.
49:3.1.1.2.8.12.8.14SECTION 192.620
   192.620 Alternative maximum allowable operating pressure for certain steel pipelines.
49:3.1.1.2.8.12.8.15SECTION 192.621
   192.621 Maximum allowable operating pressure: High-pressure distribution systems.
49:3.1.1.2.8.12.8.16SECTION 192.623
   192.623 Maximum and minimum allowable operating pressure; Low-pressure distribution systems.
49:3.1.1.2.8.12.8.17SECTION 192.624
   192.624 xxx
49:3.1.1.2.8.12.8.18SECTION 192.625
   192.625 Odorization of gas.
49:3.1.1.2.8.12.8.19SECTION 192.627
   192.627 Tapping pipelines under pressure.
49:3.1.1.2.8.12.8.20SECTION 192.629
   192.629 Purging of pipelines.
49:3.1.1.2.8.12.8.21SECTION 192.631
   192.631 Control room management.
49:3.1.1.2.8.12.8.22SECTION 192.632
   192.632 xxx
49:3.1.1.2.8.13SUBPART M
Subpart M - Maintenance
49:3.1.1.2.8.13.8.1SECTION 192.701
   192.701 Scope.
49:3.1.1.2.8.13.8.2SECTION 192.703
   192.703 General.
49:3.1.1.2.8.13.8.3SECTION 192.705
   192.705 Transmission lines: Patrolling.
49:3.1.1.2.8.13.8.4SECTION 192.706
   192.706 Transmission lines: Leakage surveys.
49:3.1.1.2.8.13.8.5SECTION 192.707
   192.707 Line markers for mains and transmission lines.
49:3.1.1.2.8.13.8.6SECTION 192.709
   192.709 Transmission lines: Record keeping.
49:3.1.1.2.8.13.8.7SECTION 192.710
   192.710 xxx
49:3.1.1.2.8.13.8.8SECTION 192.711
   192.711 Transmission lines: General requirements for repair procedures.
49:3.1.1.2.8.13.8.9SECTION 192.712
   192.712 xxx
49:3.1.1.2.8.13.8.10SECTION 192.713
   192.713 Transmission lines: Permanent field repair of imperfections and damages.
49:3.1.1.2.8.13.8.11SECTION 192.715
   192.715 Transmission lines: Permanent field repair of welds.
49:3.1.1.2.8.13.8.12SECTION 192.717
   192.717 Transmission lines: Permanent field repair of leaks.
49:3.1.1.2.8.13.8.13SECTION 192.719
   192.719 Transmission lines: Testing of repairs.
49:3.1.1.2.8.13.8.14SECTION 192.720
   192.720 Distribution systems: Leak repair.
49:3.1.1.2.8.13.8.15SECTION 192.721
   192.721 Distribution systems: Patrolling.
49:3.1.1.2.8.13.8.16SECTION 192.723
   192.723 Distribution systems: Leakage surveys.
49:3.1.1.2.8.13.8.17SECTION 192.725
   192.725 Test requirements for reinstating service lines.
49:3.1.1.2.8.13.8.18SECTION 192.727
   192.727 Abandonment or deactivation of facilities.
49:3.1.1.2.8.13.8.19SECTION 192.731
   192.731 Compressor stations: Inspection and testing of relief devices.
49:3.1.1.2.8.13.8.20SECTION 192.735
   192.735 Compressor stations: Storage of combustible materials.
49:3.1.1.2.8.13.8.21SECTION 192.736
   192.736 Compressor stations: Gas detection.
49:3.1.1.2.8.13.8.22SECTION 192.739
   192.739 Pressure limiting and regulating stations: Inspection and testing.
49:3.1.1.2.8.13.8.23SECTION 192.740
   192.740 Pressure regulating, limiting, and overpressure protection - Individual service lines directly connected to production, gathering, or transmission pipelines.
49:3.1.1.2.8.13.8.24SECTION 192.741
   192.741 Pressure limiting and regulating stations: Telemetering or recording gauges.
49:3.1.1.2.8.13.8.25SECTION 192.743
   192.743 Pressure limiting and regulating stations: Capacity of relief devices.
49:3.1.1.2.8.13.8.26SECTION 192.745
   192.745 Valve maintenance: Transmission lines.
49:3.1.1.2.8.13.8.27SECTION 192.747
   192.747 Valve maintenance: Distribution systems.
49:3.1.1.2.8.13.8.28SECTION 192.749
   192.749 Vault maintenance.
49:3.1.1.2.8.13.8.29SECTION 192.750
   192.750 xxx
49:3.1.1.2.8.13.8.30SECTION 192.751
   192.751 Prevention of accidental ignition.
49:3.1.1.2.8.13.8.31SECTION 192.753
   192.753 Caulked bell and spigot joints.
49:3.1.1.2.8.13.8.32SECTION 192.755
   192.755 Protecting cast-iron pipelines.
49:3.1.1.2.8.13.8.33SECTION 192.756
   192.756 Joining plastic pipe by heat fusion; equipment maintenance and calibration.
49:3.1.1.2.8.14SUBPART N
Subpart N - Qualification of Pipeline Personnel
49:3.1.1.2.8.14.8.1SECTION 192.801
   192.801 Scope.
49:3.1.1.2.8.14.8.2SECTION 192.803
   192.803 Definitions.
49:3.1.1.2.8.14.8.3SECTION 192.805
   192.805 Qualification program.
49:3.1.1.2.8.14.8.4SECTION 192.807
   192.807 Recordkeeping.
49:3.1.1.2.8.14.8.5SECTION 192.809
   192.809 General.
49:3.1.1.2.8.15SUBPART O
Subpart O - Gas Transmission Pipeline Integrity Management
49:3.1.1.2.8.15.8.1SECTION 192.901
   192.901 What do the regulations in this subpart cover
49:3.1.1.2.8.15.8.2SECTION 192.903
   192.903 What definitions apply to this subpart
49:3.1.1.2.8.15.8.3SECTION 192.905
   192.905 How does an operator identify a high consequence area
49:3.1.1.2.8.15.8.4SECTION 192.907
   192.907 What must an operator do to implement this subpart
49:3.1.1.2.8.15.8.5SECTION 192.909
   192.909 How can an operator change its integrity management program
49:3.1.1.2.8.15.8.6SECTION 192.911
   192.911 What are the elements of an integrity management program
49:3.1.1.2.8.15.8.7SECTION 192.913
   192.913 When may an operator deviate its program from certain requirements of this subpart
49:3.1.1.2.8.15.8.8SECTION 192.915
   192.915 What knowledge and training must personnel have to carry out an integrity management program
49:3.1.1.2.8.15.8.9SECTION 192.917
   192.917 How does an operator identify potential threats to pipeline integrity and use the threat identification in its integrity program
49:3.1.1.2.8.15.8.10SECTION 192.919
   192.919 What must be in the baseline assessment plan
49:3.1.1.2.8.15.8.11SECTION 192.921
   192.921 How is the baseline assessment to be conducted
49:3.1.1.2.8.15.8.12SECTION 192.923
   192.923 How is direct assessment used and for what threats
49:3.1.1.2.8.15.8.13SECTION 192.925
   192.925 What are the requirements for using External Corrosion Direct Assessment (ECDA)
49:3.1.1.2.8.15.8.14SECTION 192.927
   192.927 What are the requirements for using Internal Corrosion Direct Assessment (ICDA)
49:3.1.1.2.8.15.8.15SECTION 192.929
   192.929 What are the requirements for using Direct Assessment for Stress Corrosion Cracking (SCCDA)
49:3.1.1.2.8.15.8.16SECTION 192.931
   192.931 How may Confirmatory Direct Assessment (CDA) be used
49:3.1.1.2.8.15.8.17SECTION 192.933
   192.933 What actions must be taken to address integrity issues
49:3.1.1.2.8.15.8.18SECTION 192.935
   192.935 What additional preventive and mitigative measures must an operator take
49:3.1.1.2.8.15.8.19SECTION 192.937
   192.937 What is a continual process of evaluation and assessment to maintain a pipeline's integrity
49:3.1.1.2.8.15.8.20SECTION 192.939
   192.939 What are the required reassessment intervals
49:3.1.1.2.8.15.8.21SECTION 192.941
   192.941 What is a low stress reassessment
49:3.1.1.2.8.15.8.22SECTION 192.943
   192.943 When can an operator deviate from these reassessment intervals
49:3.1.1.2.8.15.8.23SECTION 192.945
   192.945 What methods must an operator use to measure program effectiveness
49:3.1.1.2.8.15.8.24SECTION 192.947
   192.947 What records must an operator keep
49:3.1.1.2.8.15.8.25SECTION 192.949
   192.949 How does an operator notify PHMSA
49:3.1.1.2.8.15.8.26SECTION 192.951
   192.951 Where does an operator file a report
49:3.1.1.2.8.16SUBPART P
Subpart P - Gas Distribution Pipeline Integrity Management (IM)
49:3.1.1.2.8.16.8.1SECTION 192.1001
   192.1001 What definitions apply to this subpart
49:3.1.1.2.8.16.8.2SECTION 192.1003
   192.1003 What do the regulations in this subpart cover
49:3.1.1.2.8.16.8.3SECTION 192.1005
   192.1005 What must a gas distribution operator (other than a master meter or small LPG operator) do to implement this subpart
49:3.1.1.2.8.16.8.4SECTION 192.1007
   192.1007 What are the required elements of an integrity management plan
49:3.1.1.2.8.16.8.5SECTION 192.1009
   192.1009 What must an operator report when a mechanical fitting fails
49:3.1.1.2.8.16.8.6SECTION 192.1011
   192.1011 What records must an operator keep
49:3.1.1.2.8.16.8.7SECTION 192.1013
   192.1013 When may an operator deviate from required periodic inspections under this part
49:3.1.1.2.8.16.8.8SECTION 192.1015
   192.1015 What must a master meter or small liquefied petroleum gas (LPG) operator do to implement this subpart
49:3.1.1.2.8.17SUBPART 0
49:3.1.1.2.8.18.8.1.13APPENDIX Appendix A
   Appendix A to Part 192 [Reserved]
49:3.1.1.2.8.18.8.1.14APPENDIX Appendix B
   Appendix B to Part 192 - Qualification of Pipe and Components
49:3.1.1.2.8.18.8.1.15APPENDIX Appendix C
   Appendix C to Part 192 - Qualification of Welders for Low Stress Level Pipe
49:3.1.1.2.8.18.8.1.16APPENDIX Appendix D
   Appendix D to Part 192 - Criteria for Cathodic Protection and Determination of Measurements
49:3.1.1.2.8.18.8.1.17APPENDIX Appendix E
   Appendix E to Part 192 - Guidance on Determining High Consequence Areas and on Carrying out Requirements in the Integrity Management Rule
49:3.1.1.2.8.18.8.1.18APPENDIX Appendix F
   Appendix F to Part 192-XXX