(a)Link Anyto documentan oramendment portionpublished thereofat incorporated91 byFR reference22028, inApr. this24, part2026.
Link isto includedan inamendment thispublished partat as91 thoughFR it22032, wereApr. printed24, in2026.
Link fullto an amendment published at 91 FR 22036, Apr. When24, only2026.
Link ato portionan ofamendment published at 91 FR 22046, Apr. 24, 2026.
(a) documentCertain material is referenced,incorporated thenby reference into this part incorporateswith onlythe thatapproval referenced portion of the documentDirector andof the remainderFederal isRegister notunder
incorporated
5 U
.
S.C.
Applicable
552(a)
editions
and
are
1
listed
CFR
in
part
paragraph
51.
All approved incorporation by reference
(
c
IBR
)
of
material
this
is
section
available
in
for
parentheses
inspection
following
at
the
title
Pipeline
of
and
Hazardous Materials Safety Administration (PHMSA) and at
the
referenced
National
material.
Archives
Earlier
and
editions
Records
listed
Administration
in
(NARA).
previous
Contact
editions
PHMSA
at: Office
of
this
Pipeline
section
Safety,
may
Pipeline
be
and
used
Hazardous
for
Materials
components
Safety
manufactured
Administration
,
designed
1200 New Jersey Avenue SE
,
or
Washington,
installed
DC
in
20590;
accordance
202-366-4595;
with
www.phmsa.dot.gov/pipeline/regs.
those
For
earlier
information
editions
on
inspecting this material
at
the
NARA,
time
visit
they
www.archives.gov/federal-register/cfr/ibr-locations.html
were
or
listed
email fr
.
inspection@nara.gov.
The
It
user
is
must
also
refer
available
to
from
the
appropriate
sources
previous
in
edition
the
following paragraphs
of
49
this
CFR
section.
(b)
for
American
a
Petroleum
listing
Institute
of
(API),
the
200
earlier
Massachusetts
editions
Avenue NW, Suite 1100, Washington, DC 20001-5571; phone: (202) 682-8000; website: www
.
api.org/.
(
b
1
)
All
API
incorporated
510,
materials
Pressure
are
Vessel
available
Inspection
for
Code:
inspection
In-service
in
Inspection,
the
Rating,
Research
Repair,
and
Special
Alteration,
Programs
10th
Administration
Edition
,
400
May
Seventh Street
2014
,
SW
Including Addendum 1 (May 2017); IBR approved for §§ 195
.
205(b); 195.432(c).
(2) API Recommended Practice 5L1
,
Washington
Recommended Practice for Railroad Transportation of Line Pipe
,
DC
7th edition
,
and
September
at
2009,
the
(API
Office
RP
of
5L1);
the
IBR
Federal
approved
Register
for § 195.207(a).
(3) API Recommended Practice 5LT
,
800
Recommended
North
Practice
Capitol
for
Street
Truck Transportation of Line Pipe
,
NW.
First edition
,
suite
March
700
12
,
Washington
2012
,
DC
(API RP 5LT); IBR approved for § 195
.
207(c).
(4)
These
API
materials
Recommended
have
Practice
been
5LW,
Recommended Practice Transportation of Line Pipe on Barges and Marine Vessels, 3rd edition, September 2009, (API RP 5LW); IBR
approved for
incorporation
§
by
195.207(b).
(5)
reference
API
by
Recommended
the
Practice
Director
651,
Cathodic Protection
of
the
Aboveground
Federal
Petroleum
Register
Storage
in
Tanks,
accordance
4th
with
edition,
5
September
U
2014, (API RP 651); IBR approved for §§ 195
.
S
565; 195
.
C
573(d)
.
(6)
552
API Recommended Practice 652, Linings of Aboveground Petroleum Storage Tank Bottoms, 5th Edition, May 2020,
(
a
API RP 652
)
;
and
IBR
1
approved
CFR
for
part
§
51
195
.
579(d).
(7)
In
API
addition
Recommended Practice 1130
,
materials
Computational
incorporated
Pipeline
by
Monitoring
reference
for
are
Liquids:
available
Pipeline
as
Segment,
follows:
3rd edition, September 2007, (API RP 1130); IBR approved for §§ 195.134(c); 195.444(c).
(
1
8
)
American
API
Gas
Recommended
Association
Practice
1162, Public Awareness Programs for Pipeline Operators, 1st edition, December 2003,
(
AGA
API RP 1162
)
,
;
1515
IBR
Wilson
approved
Boulevard
for § 195.440(a)
,
Arlington
(b)
,
VA
and
22209
(c)
.
(
2
9
)
American
API
Petroleum
Recommended
Institute
Practice
1165, Recommended Practice for Pipeline SCADA Displays, First edition, January 2007,
(API
RP 1165
)
; IBR approved for § 195.446(c).
(10) API Recommended Practice 1168
,
1220
Pipeline
L
Control
Street
Room Management
,
NW.
First edition
,
Washington
September 2008
,
DC
(API
20005
RP 1168); IBR approved for § 195
.
446(c) and (f).
(
3
11
)
The
API
American
Recommended
Society
Practice
of
2003,
Mechanical
Protection
Engineers
Against
(ASME)
Ignitions Arising out of Static
,
United
Lightning,
Engineering
and
Center
Stray Currents
,
345
8th
East
Edition,
47th
September
Street
2015
,
New
reaffirmed
York
March 2020
,
NY
(API
10017
RP 2003); IBR approved for § 195
.
405(a).
(
4
12
)
Manufacturers
API
Standardization
Recommended
Society
Practice
2026, Safe Access/Egress Involving Floating Roofs
of
the
Storage
Valve
Tanks
and
in
Fittings
Petroleum
Industry
Service
,
Inc.
4th
edition, July 2022,
(
MSS
API RP 2026
)
; IBR approved for § 195.405(b).
(13) API Specification 5L
,
127
Line
Park
Pipe,
Street
46th edition
,
NE.
April 2018
,
Vienna
including Errata 1 (May 2018)
,
VA
(API
22180
Spec 5L); IBR approved for § 195
.
106(b) and (e).
(
5
14
)
American
API
National
Specification
Standards
6D,
Institute
Specification
for Valves, 25th edition, November 1, 2021, including Errata 1
(
ANSI
December 2021
),
11
Errata
West
2
42nd
(April
Street
2022)
,
New
Errata
York
3 (October 2023)
,
NY
Addendum
10036
1 (April 2023), Addendum 2 (September 2024), and Addendum 3 (March 2025), (API Spec 6D); IBR approved for § 195
.
116(d).
(
6
15
)
American
API
Society
Specification
12F, Specification
for
Testing
Shop-welded
Tanks for Storage of Production Liquids, 13th Edition, January 2019, (API Spec 12F); IBR approved for §§ 195.132(b); 195.205(b); 195.264(e); 195.307(a); 195.565; 195.579(d).
(16) API Standard 620, Design
and
Materials
Construction
of Large, Welded, Low-pressure Storage Tanks, 12th edition, effective October 2013, including Addendum 1 through 4
(
ASTM
November 2014
),
100
Addendum
Barr
2
Harbor
(April
Drive
2018)
,
West
Addendum
Conshohocken
3 (March 2021)
,
PA
Addendum
19428
4 (February 2025), Errata 1 (March 2025), (API Std 620); IBR approved for §§ 195
.
132(b); 195.205(b); 195.264(e); 195.307(b); 195.565; 195.579(d).
(
c
17
)
The
API
full
Standard
title
650,
Welded Tanks
for
the
Oil
publications
Storage,
incorporated
13th
by
edition,
reference
March
in
2020,
this
including
part
Errata
are
1
as
(January
follows.
2021),
Numbers
(API
in
Std
parentheses
650);
indicate
IBR
applicable
approved
editions:
for §§ 195.132(b); 195.205(b); 195.307(c); 195.565; 195.579(d).
(
1
18
)
American
API
Gas
Standard
Association
653,
Tank Inspection, Repair, Alteration, and Reconstruction, 3rd edition, December 2001,
(
AGA
including addendum 1 (September 2003
)
:
,
AGA
addendum
Pipeline
2
Research
(November
Committee
2005)
,
Project
addendum
PR-
3
-805
(February 2008)
,
“A
and
Modified
errata
Criterion
(April
2008)), (API Std 653); IBR approved
for
Evaluating
§§
the
195.205(b);
Remaining
195.307(d);
Strength
195.432(b).
(19)
API Standard 1104, Welding
of
Corroded
Pipelines
Pipe”
and
Related Facilities, 21st edition, September 2013, including Errata 1 through 5
(
December
April
1989
2014 through September 2018
)
.
,
The
Addendum
RSTRENG
1
program
(July
may
2014),
be
and
used
Addendum
2 (May 2016), (API Std 1104); IBR approved
for
calculating
§§
remaining
195.214(a);
strength
195
.
222(a) and (b); 195.228(b).
(
2
20
)
American
API
Petroleum
Standard
Institute
1163,
In-Line Inspection Systems Qualification, Second edition, April 2013,
(API
Std 1163
)
:
; IBR approved for § 195.591.
(
i
21
) API
Specification
Standard
5L
2000,
“Specification
Venting
for
Atmospheric
Line
and
Pipe”
Low-pressure
(41st
Storage
edition
Tanks
,
1995
7th Edition, March 2014, Reaffirmed April 2020, (API Std 2000
)
; IBR approved for § 195
.
264(e).
(
ii
22
) API
Specification
Standard
6D
2350,
“Specification
Overfill
Prevention
for
Pipeline
Storage
Valves
Tanks
(Gate
in Petroleum Facilities
,
Plug
5th edition
,
Ball
September 2020
,
and
including
Check
Errata
Valves)”
1
(
21st
April
Edition
2021)
,
1994
(API Std 2350
)
; IBR approved for § 195
.
428(c).
(
iii
23
) API
Specification
Standard
1104
2510,
“Welding
Design
and Construction
of
Pipelines
LPG
and
Installations,
Related
9th
Facilities”
Edition,
(18th
August
edition
2020
,
1994
(API Std 2510
)
; IBR approved for §§ 195
.
132(b); 195.205(b); 195.264(b) and (e); 195.307(e); 195.428(c); 195.432(c).
(
3
c
) American Society of Mechanical Engineers (ASME)
, Two Park Avenue, New York, NY 10016; phone
:
(800) 843-2763 (U.S/Canada); website: www.asme.org/.
(
i
1
) ASME/ANSI B16.9
-2007,
“
Factory-Made Wrought
Steel
Buttwelding Fittings
”
,
December 7, 2007,
(
1993
ASME/ANSI B16.9
)
; IBR approved for § 195
.
118(a).
(
ii
2
) ASME/ANSI
B31G-1991 (Reaffirmed 2004), Manual for Determining the Remaining Strength of Corroded Pipelines, 2004, (ASME/ANSI B31G); IBR approved for §§ 195.452(h); 195.587; 195.588(c).
(3) ASME
B31.4
-2019,
“Liquid
Pipeline
Transportation Systems for
Hydrocarbons,
Liquids
Liquid
and
Petroleum
Slurries:
Gas,
ASME
Anhydrous
Code
Ammonia
for Pressure Piping
,
and
B31,
Alcohols”
issued
(1992
November
edition
1,
with
2019,
(
ASME B31.
4a-1994
4);
Addenda
IBR approved for § 195.110(a
).
(
iii
4
) ASME
/ANSI
B31.8
-2018,
“
Gas Transmission and Distribution Piping Systems
”
,
Issued November 20, 2018,
(
1995
ASME B31.8
)
; IBR approved for §§ 195.5(a); 195.406(a).
(
iv
5
) ASME
/ANSI
B31G
Boiler
“Manual
&
for
Pressure
Determining
Vessel
the
Code,
Remaining
Section
Strength
VIII,
Division 1, Rules for Construction
of
Corroded
Pressure
Pipelines”
Vessels,
2007 edition, July 1, 2007,
(
1991
ASME BPVC, Section VIII, Division 1
)
; IBR approved for §§ 195
.
124; 195.307(e).
(
v
6
) ASME Boiler
and
&
Pressure Vessel Code, Section VIII, Division
1
2,
“
Alternate Rules, Rules for Construction of
Pressure Vessels
”
,
(1995
2007
edition
,
with
July
1995
1,
Addenda
2007, (ASME BPVC, Section VIII, Division 2
)
; IBR approved for § 195
.
307(e).
(
vi
7
) ASME Boiler
and
&
Pressure Vessel Code, Section IX
:
“
Qualification Standard for
Welding and Brazing
Qualifications”
Procedures,
(1995
Welders,
Brazers, and Welding and Brazing Operators, 2007
edition
,
with
July
1995
1,
Addenda
2007, (ASME BPVC, Section IX
)
; IBR approved for § 195
.
222(a).
(
4
d
)
Manufacturers
American
Standardization
Society
of
for
the
Nondestructive
Valve
Testing
and
(ASNT),
Fittings
1201
Industry
Dublin Road
,
Inc.
Suite
#G04, Columbus, OH 43215; phone:
(
MSS
800
)
222-2768; website
:
www.asnt.org.
(
i
1
)
MSS
ANSI/ASNT
SP
ILI
-
75
PQ-2017,
“Specification
In-line
for
Inspection
High
Personnel
Test
Qualification
Wrought
and
Butt
Certification,
Welding
2017
Fittings”
Edition,
approved December 12, 2017,
(
1993
ASNT ILI-PQ
)
; IBR approved for § 195
.
591.
(
ii
2
) [Reserved]
(
5
e
)
American
Association
Society
for
Testing
Material
Protection
and
Materials
Performance
(
ASTM
AMPP
)
(formerly NACE), 1440 South Creek Drive, Houston, TX 77084; phone
:
(281) 228-6223 or (800) 797-6223; website: www.ampp.org/.
(
i
1
)
NACE SP0102-2017, In-Line Inspection of Pipelines, March 10, 2017, (NACE SP0102); IBR approved for §§ 195.120(a); 195.591.
(2) NACE SP0169-2007, Standard Practice, Control of External Corrosion on Underground or Submerged Metallic Piping Systems, reaffirmed March 15, 2007, (NACE SP0169), IBR approved for §§ 195.571; 195.573(a).
(3) NACE SP0204-2015, Stress Corrosion Cracking (SCC) Direct Assessment Methodology, Revised March 14, 2015, (NACE SP0204); IBR approved for § 195.588(c).
(4) ANSI/NACE SP0502-2010, Pipeline External Corrosion Direct Assessment Methodology, revised June 24, 2010, (NACE SP0502); IBR approved for § 195.588(b).
(f)
ASTM
Designation
International, 100 Barr Harbor Drive, P.O. Box C700, West Conshohocken, PA 19428; phone
:
A
(610)
53
832-9585;
“
website: www.astm.org/.
(1) ASTM A53/A53M-22,
Standard
specification
Specification
for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless
”
,
approved July 1, 2022,
(
A
ASTM
53-95a
A53/A53M
)
; IBR approved for § 195
.
106(e).
(
ii
2
) ASTM
Designation:
A106/A106M-19A,
A 106 “
Standard Specification for Seamless Carbon Steel Pipe for High-Temperature Service
”
,
approved November 1, 2019,
(
A
ASTM
A106/A106M); IBR approved for § 195.
106
-94a
(e
).
(
iii
3
) ASTM
Designation: A 333
A333
/
A
A333M-18,
333M “
Standard Specification for Seamless and Welded Steel Pipe for Low-Temperature Service
”
and Other Applications with Required Notch Toughness, approved November 1, 2018,
(
A
ASTM
333
A333
/
A
A333M);
333M-94
IBR approved for § 195.106(e
).
(
iv
4
) ASTM
Designation:
A381/A381M-23,
A 381 “
Standard Specification for Metal-Arc-Welded
Carbon or High-Strength Low-alloy
Steel Pipe for Use With High-Pressure Transmission Systems
”
,
approved November 1, 2023,
(
A
ASTM
381-93
A381/A381M
)
; IBR approved for § 195
.
106(e).
(
v
5
) ASTM
Designation:
A671/A671M-20,
A 671 “
Standard Specification for Electric-Fusion-Welded Steel Pipe for Atmospheric and Lower Temperatures
”
,
approved March 1, 2020,
(
A
ASTM
671-94
A671/A671M
)
; IBR approved for § 195
.
106(e).
(
vi
6
) ASTM
Designation:
A672/A672M-19,
A 672 “
Standard Specification for Electric-Fusion-Welded Steel Pipe for High-Pressure Service at Moderate Temperatures
”
,
approved November 1, 2019,
(
A
ASTM
672-94
A672/672M
)
; IBR approved for § 195
.
106(e).
(
vii
7
) ASTM
Designation:
A691/A691M-19,
A 691 “
Standard Specification for Carbon and Alloy Steel Pipe
,
Electric-Fusion-Welded for High-
Pressure Service at High Temperatures
”
,
approved November 1, 2019,
(
A
ASTM
691-93
A691/A691M
)
; IBR approved for § 195
.
106(e).
[Amdt
(g) Manufacturers Standardization Society of the Valve and Fittings Industry, Inc
.
195
(MSS), 127 Park St. NE, Vienna, VA 22180; phone: (703) 281
-
22
6613; website: www.mss-hq.org/.
(1) MSS SP-75-2019 Standard Practice
,
46
High-Strength,
FR
Wrought,
38360
Butt-Welding Fittings
,
July
published
27
December 2019
,
1981
(MSS SP-75)
;
47
IBR
FR
approved
32721
for § 195.118(a).
(2) [Reserved]
(h) National Fire Protection Association (NFPA)
,
July
1
29
Batterymarch Park
,
1982
Quincy
,
as
MA
amended
02169;
by
phone:
Amdt.
(800)
195
344
-
32
3555; website: www.nfpa.org/.
(1) NFPA 30
,
49
Flammable
FR
and
36860
Combustible Liquids Code
,
Sept.
2021
20
Edition
,
1984
effective August 31, 2020
;
58
IBR
FR
approved
14523
for § 195.264(b).
(2) [Reserved]
(i) Pipeline Research Council International
,
Mar
Inc
.
18
(PRCI)
,
1993
15059 Conference Center Drive Suite 130, Chantilly, VA 20151
;
Amdt
phone: (703) 205-1600; website: www
.
prci.org.
(1)
195
AGA Pipeline Research Committee, Project PR
-
52
3-805
,
59
A
FR
Modified
33396
Criterion for Evaluating the Remaining Strength of Corroded Pipe
,
June
December
28
22
,
1994
1989, (PR-3-805 (RSTRENG))
;
IBR approved for §§ 195.452(h); 195.587; 195.588(c).
(2) [Reserved]
[
Amdt. 195-
56
117
,
61
90
FR
26123
40764
,
May
Aug.
24
21
,
1996;
2025,
61
as
amended by Amdt. 195-128, 91
FR
36826
21979
,
July
Apr.
15
24
,
1996
2026
]
RegulusPipeline research