ML20040C480
| ML20040C480 | |
| Person / Time | |
|---|---|
| Site: | Hope Creek  |
| Issue date: | 01/05/1982 |
| From: | Gilbert R Office of Nuclear Reactor Regulation |
| To: | Schwencer A Office of Nuclear Reactor Regulation |
| References | |
| NUDOCS 8201270716 | |
| Download: ML20040C480 (31) | |
Text
a
-J JAN 5 1982 so df '
m Docket Nos. 50-354 and 50-355 /
Y 9
O
\\
MEMORANDUM FOR:
A. Schwencer, Chief fj Licensing Branch No. 2, DL k!
FROM:
R. A. Gilbert, Project Manager f
Licensing Branch No. 2, DL
SUBJECT:
SUMMARY
OF DECEMBER 16, 1981 MEETING WITH PUBLIC SERVICE ELECTRIC AND GAS COMPANY AND BECHTEL POWER CORPORATION CONCERNING THE SELECTION OF ASME III SUBSECTION NF CODE BOUNDARIES FOR SAFETY RELATED PIPE SUPPORT AND RESTRAINT SYSTEMS
Background
Subsequent to an inspection at the Hope Crni Generating Station (details presented in Inspection Report 80-14) the resident inspector, W. H. Bateman, expressed his belief through the Region I office that the permittee's selection of the NF jurisdictional boundary to not include supplementary steel required NRC review and approval. This concern was transmitted to the permittee who requested a meeting on the matter.
Meeting Summary Bechtel opened the meeting with a brief presentation by Keith Burrows on the above concern and how it related to the construction of the Hope Creek Station.
He also indicated that a handout document had been prepared which would be discussed later in the meeting and left with the staff for more thorough review. Roger Reedy, a consultant to the permittee, then discussed the definitions involved in detennining the jurisdictional boundaries.
Cogni zant NRR staff members questioned him regarding these definitions and the codes applicable to the Hope Creek project. Although no resolution resulted from this interchange, Mark Hartzman, MEB, MRR, emphasized the NRC's role in protecting the public health and safety. Alfred D'Ambra, PSE&G, indicated that they would like to know if the staff thinks that they have taken a responsible approach on this matter.
Bruce Preston, PSE&G, stated that the owners have been completely involved in the formulation of the program. The handout was then discussed briefly and copies furnished for the NRC's review.
Staff Comments The NRC staff told the permittee that no conclusions relative to the matter could be furnished until further review had been carried out. They also indicated to the permittee and his representatives that this review could lead to further specific and general questions but that, when the review was completta, Ine penni. tee wuulu be infunneu ui i.he si.aii's p >> ii.ivu.
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sunmue) 8201270716 820105 PDR ADOCK 05000354 oney A
pon FORM 313 (10-80) NHCM 024J OFFICIAL RECORD COPY usa mi_me
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O A. Schwencer It was mutually agreed that copies of the handout De included with the meeting summary. A copy of the attendance list and the handout are enclosed as Attachments 1 and 2.
Or16,inal signed by Er.,bert A. Gilbert Robert A. Gilbert, Project Manager Licensing Branch No. 2 Division of Licensing Attachments:
As stated cc w/ enclosures:
See next page distribution see next page DLi;B!2
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SUMMARY
DISTRIBUTION Docket File T. Speis f1RC PCR W. Johnston Local PDR J. Stolz NSIC S. Hanauer TERA W. Gammill TIC T. Murley LB#2 File F. Schroeder F. Denton D. Skovholt F. Case M. Ernst D. Eisenhut R. Baer P. Purp'.e C. Berlinger D. J. Youngblood K. Kniel A. Schwencer G. Knighton F. "irac'ia A. Thadani E. Adensam D. Tondi C. Lainas J. Kramer R. Vollmer D. Vassallo J. P. Knight P. Collins R. Eosnak D. Ziemann F. Schauer R. E. Jackson NRC
Participants:
Project l'anager RAGilbert F. Cherny Attorney, OELD H. Hartzman M. Seivice H. Shaw OI&E (3)
K. Wichman ACRS (16)
A. Schwencer R. Teuesto R. Gilbert G. Lear S. Pawlicki V. Benarcya Z. Rosztoczy bcc: Applicant W. Haase, Service List D. Malle, R. Ballaid W. Regan R. Mat'.soa P. Check
- 0. Parr F. Rosa W. Bu:.ler W. Ereger R. Houston T. Marphy L. Rubenstein
4 f
@, R. L. flitti x wral Mr.g;cr - Licensing & Environment JpH 5 1
Pu'lic Ser vice Electric & Gu Company a
80 Park Plaza T160 ixewark, New Jersey 07101 cc:
Troy B. Conner, Jr., Esquire F. Michael Parkowski, Esquire Conner & Wetterhahn Deputy Attorney General 1747 Pennsylvania Avenue, N. W.
Tatnall Building
-Washington, D. C. 20006 Dover, Delaware 19901 Richard Fryling, Jr., Esquire Mr. H. E. Morris, Project Engineer Assistant General Solicitor Bechtel Power Corporation Pablic Service Electric & Gas Company 50 Beale Street-80 Park Plaza T5E P. O. Box 3965 Newark, New Jersey 07101 San Francisco, California 94119 Mr. P. R. H. Landrieu Mr. W. H. Bate @1 Project Manager - Hope Creek Resident inspector Pubiic Service Electric & Gas Company U.S.N.R.C.
80 Park Plaza T17A P. O. Box 241 Newark, New Jersey 07101 Hancocks Bridge, New Jersey 03038.
The Honorable Mark L. First Mr. Edwin A. Liden Deputy Attorney General Manager, Nuclear Licensing State of New Jersey Public Service Electric & Gas Company Nuclear Energy Council 80 Park Plaza T16D 36 West State Street Newark, New Jersey 07101-Trenton, New Jersey 07102 Mr. David A. Caccia Box 70, A.R.D. #2 Sewell, New Jersey 08080 Mr. J. T. Boettger General Manager Corp. Q/A i
Public Service Electric & Gas Company 80 Park Plaza T16E Newark, New Jersey 07101 Mr. N. C. Vasuki, Director Division of Enviromental Control Tatnall Building Dover, Delaware 19901 i
Robert D. Westreich, Esquire Assistant Deputy Public Advocate P. O. Box 141 Trenton, New Jersey 08625 Mrs. Richard Ibrner Main Street Hancocks Bridge, New Jersey 08038 k
s t
ATTACHMENT 1 HOPE CREEK MEETING DECEMBER 16, 1981 LIST OF ATTENDEES:
NRC F. Cnerny M. Hartzman H. Shaw K. Wichman A. Schwencer R. Gilbert PSE&G i
E. Mushnick A. D'Ambra E. Gilewicz B. Preston W. O'Donnell BECHTEL R. Mackey K. Burrows L. Walter CONSULTANT TO PSE&G R. Reedy J
ATrAc HMENT 2 4
2 SUPPLEMENTARY STEEL FOR PIPE SUPPORTS HOPE CREEK GENERATING STATION UNITS 1 AND 2 l
I December 16, 1981
e LIST OF ATTACHMENTS 1.
Figure 1, NF Jurisdictional Boundarie.s, P-1224 2.
Table 1, Materials 3.
Table 2, Design 4.
Table 3, Fabrication and Installation Oe 9
e i
oe SUPPLEMENTARY STEEL FOR PIPE SUPPORTS HOPE CREEK GENERATING STATION UNITS 1 AND 2
REFERENCES:
1.
Bechtel Quality Assurance Manual (BQAM) 2.
Specification 10855-P-400(Q), Design Specification for ASME Section III Pipe Suports.
3.
Specification 10855-P-401(O) Technical Specification for Materials and Hards'are for Pipe Supports in Nuclear, Critical, and Safety Related Service.
l 4.
Specification 10855-P-408(0), Technical Specification for Design and Documentation of Pipe Supports in Nuclear Service for Pipe 2-1/2 inches and larger.
5.
Specification 10855-P-410(O), Technical Specification for Installation, Inspection, and Documentation of Pipe Supports in Nuclear Service.
6.
Specification ~10855-P-412(0), Technical Specification for Design and Documentation of Pipe Supports in Nuclear Service for Pipe 2 inches and smaller.
7.
Specification 10855-C-133(O), Technical Specification for Purchase of Miscellaneous Metal for ASME Component Supports.
8.
ASME Boiler and Pressure Vessel Code,Section III, Division I, 1974 Edition, Subsections NA and NF.
The Winter 1974 Addenda of Subsection NF applies to installation of pipe supports; the l
Winter 1975 Addenda of Subsection NF applies to design and to furnishing component standard supports.
INTRODUCTION Subsection NF - Component Supports (Reference 8), contains rules for the materials, design, fabrication, examination, and testing of supports for Code Classes 1, 2, and 3 components.
e s
Subsection NF also provides some guidelines to assist the Code user to define the jurisdictional boundary between the component supports and the building structure.
It is Public Service Electric & Gas Company's and Bechtel's interpretation of the Code that the jurisdictional boundary is as defined in the design specification (Reference 1) and excludes building structural steel.
That is, supplementary steel structures are considered part of the building structure.
(See Figure 1 attached)
DISCUSSION The 1974 Edition, Winter 1974 Addenda is the applicable issue of the ASME Code (Reference 8) for the installation of pipe and pipe supports.
Agreement on this point has been reached with the Authorized Inspector based upon the purchase order dates for pipe and pipe supports.
Under this edition of the Code, the manufacturer of pipe supports requires a Certificate of Authorization and the pipe supports need a "NPT" stamp per the requirements of Na-8231.
The Material Certification Requirements are shown on Page 3, which is an extract from Reference 3.
The supplementary steel structures for nuclear pipe supports are furnished by Bechtel Power Corporation's off-site fabrication shop in Paulsboro, N.J.
Supplementary steel for nuclear pipe supports is designed in accord-ance with ASME.Section III, Subsection NF, using NF stress values and load combinations (References 4 & 6).
Certification of material for this suppleme'ntaty steel is in accordance with NF requirements j
(Reference 7).
Quality assurance program requirements are in accord-ance with NA-3700.
Inspection of welds is 100% visual in accordance with AWS Dl.1 Code Data Reports.
Authorized inspection agency and i
"N" stamping are not required.
Welding is in accordance with the rules of ASME Section III, Subsection NP and ASME Section IX.
Com-parisons between requirements imposed on the supplementary steel by Bechtel for design, material procurement, fabrication, and instal-lation (References 3 through 7) with the requirements of ASME Section III, Subsection NF are shown in Tables 1, 2, &
3.
SUMMARY
AND CONCLUSION As shown in the tables, ASME materials are employed for supplementary steel structures for nuclear pipe supports, the design criteria that Bechtel is applying are identical to that specified in Sub-section NF, and there are no significant differences in manufactur-ing and installation criteria between Subsection NF and Hope Creek requirements.
The only difference identified in the tables is the surface examination requirements for nuclear Class 1 welds.
However, it is believed that the measures taken beyond the requirements of AISC described above, provide adequate assurance of the integrity of the supple-mentary steel portions of the building structure.
F29(8) ____
s i
b*
Specification 10855-P-401(Q), Revision 8 10.
DOCUMENTATION 10.1 Manufacturer's Certified Material Test Reports will be required 4
for attachment materials which are to be welded to piping.
The materials will be coded or stamped with the heat numbers such that the report taay be specifically identified with the material it represents.
10.2 Material Certification shall be furnished by the Seller when rnquired by the applicable code.
The following table indicates the tro< of material certification that.is required by the Code.for com-ponent supports:
MATERIAL CERTIFICATION REQUIREMENTS Class 1 Class 1 2
Plate &
Class 1 Component Class 2 Class 3 Material Description Shell Linear Standard All All MF component supports requiring impact testing CMTR CMTR CMTR CMTR CMTR LMaterials not requiring impact testing CMTR CMTR CC CC CC Small Products as defined in U F 2130 and NA 3767.4-(b; NCA 3867.4(b)
CC CC CC CC CC a) material 3/4 inch nominal pipe size and less (pipe, fittings, flanges, teaterials for valves and tubes except heat exchanger tubes).
b) bolting material one inch nominal diameter and less CtiTR - Certifidd Material Test Report CC
- Certificate of Compliance 4
10.3 CMTRs for ASME Materials shall be supported by certification that material was produced in accordance with ASME Section III require-ments, and such certification shall be included in the documentation.
package.
y Appendix 3, Specificatico 10 3 5 5-P-4 0 8 ( '.;), Rev 2 F/ tut E
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--*y 4
i TABLE 1 1
x MATERIALS r
l I
i l-ASME III NF RDOUIPEMENTS l
PROJECT PD20IREVINTS
-l 1
i-1-
I I
1
~l NP-21X 03MPCNENT SUPPORI
l Specification 10855-C-133(0) 1 1
I MATERIALS.
I Section 4.1 & 6.1 l
l
~
l i NP-? I S
. Permitted Material Specifications I 4.1 All material and fabrication of l
l component supports referred to in this l
l.(a) W eept as provided in (b), materials I specification shall conform to the re-l l
for ccmponent supports shall conform to I ouirements of the ASME Boiler and Pres-1 l
l i' the requirements of the specifications for I sure Vessel Code, Section' III, Sub-materials listed in tables of Appendix I l section NF.
Data Reports, NDE except l
l l
l applicable to the class of construction as 1 as specified under Section 9.0 of this l
indicated in Table NF-2121(a)-1.
I specification, authorized inspection 1
l agency, and stamping as specified in i
I l
(b) The requirements of this Article do I the ASME Code,Section III are not're-l l
not apply to items such as gaskets, seals, i quired. Cmponent classes shall be as I
l springs, compression spring end plates, I designated on the design drawings.
Ex- )
i beatings "etaining rings, washers, wear I cept as noted in_ Paragraph 4.5, the Codel I
shoes, hydraulic fluids,'etc. Require-l Edition, including Addenda, which is 1.
r I ments, if any, for these materials shall I mandatory on the issue date of purchase 1 I _ be stated in the Design SpeciYications i order shall determine the man 6atory I
I (NA-3250). Such items shall be made of I rules for the manufacture of the com-I I materials that m e not injuriously I ponent supports in accordance with 1
I affected by the fluid, temperature, or i Subarticle NA-ll40. Code case 1644, I
I irradiation conditions to which the item l Revision 7, shall spply for the appli-l will be subjected. The component support I cable component support materials l
I Manal veturer shall provide the Owner with I listed in Section 6.
Use of other code l l
a list of such materials. Tnese materials I cases (interpretations) will not be i
i do not require Material Manufacturers' I allowed except as specifically approved I I
~l _ Certificates of Compliance (NF-2130'.
I by Bechtel.
~,
I I
.I I
l 6.1 Materials shall conform to the 1
i 1 following specifications as indicated i
l I on the design drawings.
I l
l 1
I l
l.
I a.
Structural steel shapes:
1 I
I I
l l
1)
For fabrication involving i
l I
bending: SA 36 with the 1
- l l
supplementary requirement 1
I l
of S-14.
I i
I
- l I
l
- 2) For fabrication not involving i
'l l
bending: SA 36 l
1 I
I 1
TABLE :
~
1 ASME III NT REQUIREMENT 9 l
PRCUECT REQUIREMENTS I
i i
I I
l I
l 6.1 (Cont'd)
I i
l l
l l
b.
Structural steel plates and bars:
l l
l SA 36, SA 537, Class 1, SA 387, I
l l
Grades 11 and 22, SA 515, SA 516 l
l l
l and SA 240, type 304 L, solution i
l' I
annealed.
l I
I Il' I
c.
Bolts, nuts, and washers:
SA aC',
l Grade B (Round washers, ANSI B27.2), I l
I i
l d.
High Strength Boltirs Fee:iolr I
I I
I l'
l
- 1) Bolts:
l i
SA 540, Class 1, I
l l
Grade B22 l
i l
1 i
'l 1
- 2) Nuts:
l l
SA 540, Class 1, I
l l
Grade B22, Heavy l
l Hex Nuts i
l l
l i
l 1
i l
l-I e.
Pipe: SA 53, Grade B, Type E or S I
l or SA 106, Grade B l
1 l
l l
1 f.
ASTM A570 Grade C and E and l
l l
materials specified in Section 6.lb. I i
l l
l g.
Structural tubing: ASTM A500, I
l l
l Grade B l
I I
l l (Materials used for supplementary steel' i
l I
have been underlined) i l
I I
i l
NF-2123 DESIGN STRESS INTENSITY AND l Specification 10855-P-408(0)
I AllDGBLE STRESS VALUES l Section 4.1.8 i
I I
I I When the procedures of design by analysis I 4.1.8 Supplementary structural steel l
I (NF-3220) are employed,- the applicable i members, outside the h7 boundary, shall I
l design stress intensity values, Sm, listed I be designed in accordance with ASME i
l in the tables of Appendix I, shall be used.I Section III, Subsection NF and Appendix l
l When the procedures of linear elastic
! XVII. Materials an3 welding shall be i
l analysis (hT-3230) are employed, the I specified to ASME requirenents.
I l
1 allowable stress values shall be the 1
l applicable yield strength values, S,
1 Specification 10855-C-133(0) l y
l listed in the tables of Appendix I as i Sections 6.2, 6.3, 6.4 I
i modified by the design factors given in 1 - See Sheet 4 -
l l
AFFendix XVII.
I J
I l
l 2
TABLE 1 I
~
l 1
l ASME III NF REOUIREMENTS l
PPW ECT RDOUIREMENTS I
i l
l l
l l
l l NF-2131 CERTIFICATION BY MATERIALS
[
l l
MANUFACTURER l
l l
l l
l All materials used in the construction I
i l
of component supports shall be l
l l
cartified as required in NA-3767.4 l
1 l
and fa-3767.5. Certified Material i
1 1
Tt>st Reports shall be provided for i
ial for Class 1 plate and shell I
I n cr i
i supp. cts, Class 1 linear supports, I
i and material for other types and l
i I
Cltsees of component supports when I
l l
impact testing is required (NF-2311).
l l
A Certificate of Compliance in lieu l
l l
l of a Cettified Material Test Report l
l l
may be provided for material for all l
l l
other component supports. Copies of I
l all Certified Material Test Reports l
i I
and Certificates of Compliance I
i I
applicable to each material used i
j 1
in the component support shall be I
l furnished with the material.
l l
l l
I NF-2110 MATERIALS TJ BE IMPACT l
Specification 10855-P-400(Q)
I i
TESTED I
Section 5:
I l
I I
l NF-2311 Ccmponent Supports for Khich
! 5.
TESTING REQUIREMENTS l
l l
Impact Testire of Materials l
l Impact testing of pipe support i
l Is Required i
naterials is not required.
I l
l i
1he tesign Specifications (NA-3250) for I
I l
each component support hall state l
i whether impact testing is required for i
l i
the materials of which the support is i
l constructed. When so required the l
l impact test temperature shall te speci-I I
fied and the tests become a recuirement I
/
l l
I of this Section. Supports integral with I l
I components shall meet the requirements l
l 1
for inpact testing stipulated for such I
I I
components in the applicable Subsection. 1 l
l The requirements for nonintegral supportsi I
l shall be as specified in NF-2300, except i l
I that the materials described in (a) l l
l through (g) below are not to be impact l
l l
tested as a requirement of this Sub-l l
l section:
l I
I I
3
TABLE 1
,l-I
[
'l ASME III NF REQUIREMENTS l
PRCUECT REQUIREMENTS I
I I
I
,I l Specification 10855-C-133 (Q) :
I
~~
l' l
6.2 ASPE materials shall be procured l
Ll i
from sources approved by Bechtel.
l l
l l
1-l 6.3a.
Material for Nuclear Class 1
_ l l
l supports and material requiring impact I
,l I
testing shall be identified with the
]
,'l I
information required by the applicable
. l I
l material specification and NF-2150 (the l
l l
requirements of NCA-3866.6/NA-3766.6 l
l l
are applicable)..The identification l
ll l marking shas1 be transferred to all I
l l
pieces when the material is divided.
l
,I I
I I
l 6.3b.
Material for all other supports i
'l l
shall be stamped or otherwise marked.
l l
l-to identify the material specification, I
l l grade, and class. The identification i
i i marking shall be trcnsferred to all l
l~
l pieces when the material is divided.
I l-l Traceability to irdividual, certified, l=
'l l material test reports or certificates-1 l
l_ of compliance is not required, providing l
l l
that doctrnentatien is maintained to I
l I enable verification at any time that l
ii l
such material was furnished with the,
I il I documentation required by Paragraph 6.4 l
l I of the specification.
I I
I I
1 I
6.3c.
Material control and identifi-l l
1 cation for field fabrication shall be in-l l-l accordance with Paragraphs 6.3a and 6.3b l
l as applicable and with_ subsection NF re-l ll l quirements. Material suppliers and other 1 i~l I
fabricators shall subnit material control,!
I l
identification, and documentation pro-l
.I i
cedures for buyers' review and acceptance I l
i prior to use.
1 I
I I
l l
6.4 'Ihe Seller shall furnish the follow- !
,1
-1 ing applicable documents for all materialsl I
l used under this specification.
l
' l~
l I
'l l
a.
Certified material test reports l
'I l
covering the chemical and physical l
l I
properties for all structural l
l l
plates, shapes, bars, all Class 1 l
i1 l
tolting material, non-Class 1 l
l l l
bolting material having a ncminal l
I l l
diameter greater than 1 inch, I
l I
etc. including results of tests I
~l l
performed at mill, as described
,1
- l l
in the referenced specifications i
l' l.
and standards.
-l 4
1 l
l
-4
TABLE 1 I
ASME III tE REQUIREMEtTPS l
PPQJECT REQUIREMENTS I
I I
i I
l 6.4 (cont'd) l I
l i
I l
b.
Certified material test reports for i
l I
weld filler metal.
I l
l I
I I
Material Certificate of Cmpliance I
i c.
I l
for Non-Class,1 bolting material l
i 1
having a nominal diameter of 1-inch I
l l
or less certifying that these iu. r.
1 I
conform to the applicable speciti-l i
I l
cation. A certificate of em.pliance l
l is defined as "a written statement l
l 1
l signed by a qualified party attesting i
l I
that the items or services are in i
l I
accordance with the specified re-1 l
i quirements and accompanied by addition-l I
I al information to substantiate the l
i I
statement."
i l
l l
l I
NP-2600 MATERIAL MANUFACIURER'S l
Specification 10855-C-133(0)
I l
QUALITY SYSTEM l
Section 12.1 & 12.2 l
l l
PROGRA,'S l
l I
12.1 The Quality Assurance Program i
i for the manufacturer of f abricated i
i i
steel items shall include, as a l
l i minimum, provisions for implementing i
i I
the requirements of Article NA-4000 I
^
I of Section III of the ASME Code, as l
i l
1.T-2r 10 DOCUMD;TATION AND l defined in Appendix B.
l I
I l
MAIt 1'ENANCE OF OUALITY l
l SYSTEM PROGRia i
12.2 The Quality Assurance Program l
I for the material supplier of un-I I
I Material Manufacturers shall document i
fabricated stock steel shall riet i
i and maintain Quality System Programs I
the recuirements of Subarticle l
I ta-3700 of SectionIII of the ASME I
I (NA-3700).
l Code, except as provided by NF-2610.
I l
i l
l I
I I
I I
I I
I I
I l
i I
I I
l
'l l
I l
l I
I I
GI/cm 5
F29(9)
A e
TABLE 2
' DESIGN PRCDDCT REQUIREMENIS Specification 10855-P-408(Q), Section 4.1.8 l
4.1.8 Supplementary structural steel i
me:rbecs, outside the hT boundary, I
shall be designed in accordance I
with ASME Section III, Subsection l
NF and Appendix XVII. Materials l
and welding shall be specified I
l to ASME reauirenents.
l I
e*
1 F29(9)
Table 3 Fabrication & Installation ASME III NF Requiretrents l
Project Requirements 1
I I
NP-4122 Material Identification I
Material for component supports shall carry 1 Speci fication 10855-C-133 (Q) Sections identification markings which will remain 1
6.2, 6.3 & 6.4 distinguishable until the component support I
- See material section Page 4 of Table 1 is fabricated or installed.
If the originall identification markings are cut off or the i
material is divided, the marks shall be i
Specification 10855-P-410(Q) Section z.i accurately transferred to the parts or a l
coded marking shall be used to assure iden-1 2.1 Materials, fabrication, installation, tification of each piece of material during i and examination of pipe supports, subsequent fabrication or installation, I
within th ASME Code jurisdictional unless otherwise provided by NF-2150.
I boundary, for nuclear piping shall i
be in accordance with the ASME Boiler i
and Pressure Vessel Code,Section III, 1
Nuclear Power Plant Components, Sut>-
l section NP,1974 issue including 1
addenda through Winter 1974.
(Note:
1 Materials, fabrication, and exami-I nation of structural shapes outside I
the NF boundary shall be in accordance I
with the applicable Civil Specifica-I tions) 1 I
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I J-26/13 Table 3 Fabrication and Installation i
ASME III NF Requirements l
Project Requireements l
I NF-4322 Maintenance and Certification i
Specification 10855-C-133(Q) Section 8.1 &
of Records l
8.2 The Manufacturer or Installer shall I
maintain a record of his qualified l
8.
WELDIfG welding procedures and of the welders I
and welding operators qualified and i
All welding shall be performed in accordance with employed by him, showing the date and i
ASME Code, Subsection NF except as noditif ic results of tests and the identifi-I Appendix D of this specification.
cation mark assigned to each welder.
l Thece racords shall be reviewed, l
8.1 Welding procedures and procedure qualifi-verified, and signed by any authorized I cation records shall be submitted to Bechtel individual assigned by the Manufacturerl and shall be subject to prior approval. Proce-or Installer and shall be accessible i
dure qualification test records shall be made to the onwer (or his agent).
I available to Bechtel.
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8.2 Welding shall be performed only by welders I
or operators who have been qualified in accordance I
with Section IX of ASME Code. The performance l
qualification test records shall be made available l
to Beditel's Inspector.
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, J-26/13
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Table 3 I
Fabrication and Installation I
ASME III NF Requirements l Project Requirements i
l (Continued) l l
1 NP-4322 Maintenance and Certification I Specification 10855-P-410(Q) Section 4.2.2 of Records l
l 4.2
. Welding I
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4.2.1 Integral Attachments i
l 1 Attachments which are to be welded to I
pressure boundary components shall fall i
under the jurisdiction of the compoent i
I and be welded in accordance with the I
applicable ccrnponent specification.
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4.2.2 Other Welds Ii Welding of pipe supports within the sub-l section NF boundary and all supplementary I
steel including the attachment to the I
supporting building structure shall be I
perfonned by welding procedures, and I
welders and welding operators qualified I
in accordance with ASME III, Subsection I
NF 4000.
Field welds shall be per pro-I cedures P1-A-Lh, P1-AT-Lh or P1-T for I
carbon steel, P8-A, P8-AT-Ag or P8-T for.
I stainless steel and P8,,P1-A; PS, P1-AT-Ag.
I or P8, P1-T-IG for carbon steel to stain-1 less steel. The appropriate procedure I
shall be selected by the LEWE with i
revisions as specified by drawing 1
I 10855-P-0570.
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4
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Table 3
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Fabrication and Installation 1l Project Requirements ASE III NF Requirements I
4 Types of Processes Pe'rmitted l
iNF-4311 l Specification 10855-C-133(Q) Section 8 Only those welding processes which l
are capable of producing welds in l 8 WELDING accordance with the welding proce-All welding shall be performed in accordance with dure qualification requirements of l
ASE Code, subsection NF except as nodified by 1
Section IX and this subsection i Appendix D of this specification.
shall be used for welding Component l
Support material or attachments Welding procedures and procedure qualification 8.1 thereto.
A y process used shall be l
records shall be submitted to Bechtel and chall be 4
. such that the records required by I
subject to prior approval. Procedure qualification l
NF-4320 can be made with the ex-test records shall be made available to Becntel.
l i ception of the stud welding pro-I cesses which shall be restricted 8.2 ' Welding shall be performed only by welders i
< to the applications stipulated in or operators who have been qualified in accordance I
with Section IX of ASE Code. 'Ibe performance NF-4311.1.
I qualification test records shall be made available 11 Bechtel's Inspector.
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_4 J-26/13
3 Table 3 Fabrication and Installation l
ASME III NF Requirements l Project Requirements i
I 4 Continued) l Specification 10855-P-410(Q) Section 4.2 1
EF-4311 Types Process Permitted l
4.2 Welding I
l 4.2.1 Integral Attachments I
l Attachments which are to be welded to l
pressure boundary components shall fall l
under the jurisdiction of the component l'
and be welded in accordance with'the I
applicable component specification.
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4.2.2 Other Welds l
l l Welding of pipe supprts within the sub-l l
section NF boundary and all supplementary I
steel including the attachment to the i
supporting building structure shall be i
performed by welding procedures, and I
welders and weldirs operators qualificd I
in accordance with ASME III, Subsection 1
NF 4000.
Field welds shall be per prcr i
i cedures P1-A-Lh, P1-AT-Lh or P1-T for I
carban steel, P8-A, P8-AT-Ag or P8-T for i
stainless steel and P8, P1-A; P8, P1-AT-Ag i
or P8, P1-T-AG for carbon' steel to stain-I less steel. The appropriate procedure I
shall be selected by-the LfWE with I
revisions as specified by drawing i
10855-P-0570.
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J-26/13...
Table 3 Fabrication and Installation 1
l ASME III NF Requirements l
Project Requirements I
NF-4322.1 Identification of Joints I
specification 10855-C-133(Q) Section 8.3 l
a.
For Class 1 and plate and shell type 1 8.3 The welder's I.D. number shall be and linear type supports, the weldet I
stamped adjacent to each weld, or welding operator shall apply the I
identification mark assigned to him I Specification 10855-P-410(Q) Section 4.2.4 by the Manufacturer or Installer on l
or adjacent to all permanent welds, I
including fillet welds, at 3 ft 1
4.2.4 Weld Identification intervals or lers, with marking that I
meets the requitements of NF-2150 l All ASME Section IX welds shall have the or, as an alternative, the Manufacturer i welder I.D. stamped adjacent to the weld.
or Installer shall keep a record of I
permanent welded joints in a component I
support and and of the welders and I
welding operators used in making i
eadi of the joints.
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b.
For all types of Class 2, 3, and MC i
supports and and for all classes of I
component standard supports, the I
Manufacturer or Installer shall certify l that only welders and welding operators !
qualified in accordance with NF-4321 l
were used in making all welds.
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l J-26/13 Table 3 Fabrication and Installation I
ASME III NF Requirements i Project Requirements l
l NF-4411 Identification, Storage, and Handling i
of Welding Materials I-Specification -10855-C-133(Q) Section 8.4 -
1 Each Manufacturer or Installer'is respon-l 8.4 A written procedure shall be sible'for control of the welding electrodes I established to describe the' method used and other materialu which are used in the I to control the-receipt, testing, storage, fabrication and installation of components i baking, drying and disbursal of all seld -
supports (NF-4120).
Suitable identifi-1 ing materials as defined in Appendix D, cation, storage, and handling of electrodes, I Section 5.8.
flux, and other welding materials shall be i
maintained. Precautions shall be taken to I Specification 10855-P-410(Q) Section 4.2.2 minimize absorption of noisture by electrodes I (References Dwg 10855-P-570-Form'84) See and flux.
l Page 5 i
NF-5211 Class 1 Plate and Shell Type Support i Specification 10855-C-133(Q) Section 9.1 Welds l
I All longitudinal and circumferential full l
a.
penetration butt and groove joints,
! 9.1 General Nondestructive Examination double fillet welded lap joints and full l Requirements fillet welded tee joints primary I
members (NF-1211(b) of plate and shell I
type supports, permitted by NF-3291(a) and l 9.1.1 Nondestructive examination of welds shown in Fig. NF-3291(a)al, shall be I shall be parformed on all items. _ 'Ihe radicaraphed, hten radiography does not i extent and methcd of NDE shall be 100%
yield treaningful examination results, i Visual Examination unless specified other-ultrasonic examination shall be parformed.
I wise and in accordance with Articles 6.7 In addition, the adjacent base noterial I and 8.15 of AWS Dl.l.
for at least 1/2 in. on each side of the I
joint shall be examined by either the 1 9.1.2 only personnel qualified in accordanca magnetic particle or liquid penetrant I with SNT 'IC-1A shall perform tests. Qua-I lification records of.such personnel shall method.
I be made available to Bechtel.
b.
hhen the requirements of (a) cannot I
t>2 met, the welds including the i
adjacent base material for at least i
1/2 in. on each side of the weld I
shall be examined by either the I
magnetic particle or liquid p2netrant I
method.
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c.
All other welds shall be visually l
examined and evaluated by the 1
acceptance standards of NF-5360.
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J-26/13 Table 3 Fabrication and Installation l
ASME III NF Requirements
! Project Requirements l
I 1
NF-5212 Class 1 Linear Type Support Welds I
Specification 10855-P-410(Q) Section 4.2.6 I
All full penetration butt welded i
4.2.6 Field Weld Examination a.
joints, full penetration tee joints, I
corner joints, and full fillet welds l
Field welds within the NF boundary shal) in primary m2mbers as defined in I
be examined in accordance with ASME III NF-1211(b) shall be radiographed.
I Subsection NF.
Examinations shall ha When radiography does not yield I
performed in accordance with the applic-meaningful examination results, I
able procedure listed below:
ultrasonic examination shall be per-I formed.
In addition, the weld and I
a.
Radiographic per 10855-P-0571(Q).
adjacent base material for at least i
1/2 in. on each side of the joint I
b.
Magnetic particle or liquid penetrant shall be examined by either the i
per 10855-M-0565(0).'
magnetic particle or liquid penetrant i
method.
I c.
Visual per Vr-ASME 10855-02.
I b.
When the requirements of (a) can not I 'd.
NDE requirements for ASME III pipe be met, the welds including the I
supports per Appendis J-1.
adjacent base material for at least i
1/2 in. cn each side of the weld shall I
be examined by either tihe magnetic i
particle or liquid penetrant method.
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I J-26/13 Table 3 Fabrication and Installation I
ASME III NF Requirements l
Project Requirements I continued:
c.
All other welds shall-be visually-l Field welds on supplementary steel out-examined to the acceptance standards I
side the NF boundary shall be 100% visual specified in NF-5360.
.I examined, unless otherwise specified, and l
will be in accordance with Articles 6.7 2
NP-5213 Class 1 Canponent Standard I
and 8.15 of MS Dl.1, except undercuts Support Welds I
shall not exceed 1/32 inch,for supple-I mentary support stee1 welds. khere the a.
All full penetration butt joints l
supplementary steel is welded to the in primary itembers as defined in I
civil structural steel, MS Dl.1 shall NF-1211(b) shall be radiographed.
govern for weld undercuts.
I b.
All fillet welds in primary members l-as defined in NP-1211(b) that have I
a throat dimension greater than 1 l
in. shall be examined by either I
i the magnetic particle or liquid I
penetrant method.
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c.
All other welds shall be visually l
examined to the acceptance standards I
specified in NF-5360.
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J-26/13
Tabl., 3 Fabrication and Installation i
l ASME III NF Requirem2nts l
Project Requirements I
I I
NP-5220 Examination of Class 2 and Class l
Same as for Class 1 MC Support Welds l
I NF-5221 Class 2 and Class MC Plate l
Same as Class 1 and Shell Type Support l
Welds l
l a.
All longitudinal and circumfer-I ential full penetration butt and I
groove joints, double fillet welded I
lap joints and full fillet welded I
tee joints in primary members as i
defined in NF-1211(b) of plate and I
shell type supports, parmitted I
by NF-3324.2 shall be examined I
by either the magnetic particle or l
liquid penetrant method.
In I
addition, the adjacent base i
metal for at least 1/2 in. on each I
side of the joint shall be included I
1 in the examination..
I b.
Other welds in primary neF ers of I
b plate and shell typ2 supports I
shall be examined by either the I
magnetic particle or liquid pene-l trant method.
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c.
All other welds shall be visually l
examined in the acceptance standards 1
of NF-5360.
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NF-5222 Class 2 and Class MC Linear l
Typ2 Support Welds i
l All welds of linear type supports shall 1
(
be visually examined to the acceptance I
stamlards of NF-5360.
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l J-26/13
Table 3
~
Fabrication and Installation 1
ASME III NF Requirements l Project Requirements
-l NP-5223 Class 2 and Class MC Component i
Same as Class 1 Standard Support Welds l
1 All conponent standard support welds shall I
be visually examined and evaluated to the I
acceptance standard of NP-5360.
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NF-5230 Examination of Class 3 Support l
Same as Class 1
~
Welds 1
l NP-5231 Class 3 Plate and Shell Type l
Support Welds 1
I All full penetration butt welded joints I
a.
exceeding 1 1/2 in, thickness in primary I
me.mbars of plate and shell typa supports I
as defined in NF-1211(b) shall be I
examined by either the magnetic particle i
or liquid penetrant method.
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b.
All other welds shall be visually I
examined to the acceptance standards I
of NF-5360.
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NF-5232 Class 3 Linear Type Support Welds I
All Linear typ3 support welds shall be vis-I ually examined to the acceptance standards I
of NF-5360.
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NF-5233 Class 3 Component Standard Support l
Welds i
i All components standard sup;crt welds shall I
be visually examined to the acceptance i
staniards of NP-5360.
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J-26/13 e
i Table 3 l
Fabrication and Installation I
ASME III NF Requirements l
Project Requirements I
'NF-5360 Acceptance. Standards for l
Visual Examination of l
Welds l Specification 10855-C-133(Q) Section 9.1 1
a.
Only indications with major l
9.1 General Nondestructive Examination 4
dimensions greater than 1/16 I
Requirements in. shall be considered I
relevant.
I 9.1.1 Nondestructive examination of welds I
shall be performed on all it' ems. 'Ihe extent b.
Unless otherwise specified I
and method of NDE shall be 100% Visual Exami-in this Subsection, cracks I
nation unless specified otherwise and in or cther-linear indications I
accordance with Articles 6.7 and 8.15 of Ah5 are unacceptable.
I D1.1.
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Specification 10855-P-410(Q) Section 4.2.6 4
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l 4.2.6 Field Weld Examination l
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Field welds within the NF boundary shall be I
examined in accordance with the applicable l
procedure listed below:
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Radiographic per 10855-P-0571(Q).
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b.
Magnetic Particle or liquid penetrant I
per 10855-P-0565(O).
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I c.
Visual per VT-ASME 01855-02.
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l d.
NDE requirements for ASME III pipe I
supports per Appendix J-1.
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J-26/13,
! y *.
,e Table 3 4
Fabrication and Installation I
ASME III NF Requirements l
Project Requirements I
7.
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Field welds on supplementary steel outside l
the NF boundary shall be 100% visual ex-l amined, unless otherwise specified, and will I
be in accordance with Articles 6.7 and 8.15 l
of AWS D1.1, except undercuts shall not I
exceed 1/32 ind for supplementary support I
steel welds. Where the supplegentary stecl I
is welded to the civil structural steel, Ah5 l
D1.1 shall govern for weld undercuts.
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NF-5520 Personnel Qualification l
Specification 10855-C-133(0) Section 9.1.2 I
NP-5521 Qualification Procedure l
l 9.1.2 Only personnel qualified in accord-a.
Personnel performing nondestructive 1
ance with SNP-TC-1A shall perform tests.
examination under this Section shall I Qualification records of such personnel be qualified in accordance with I
shall be made available to Bedtel.
SNP-K-1A, Supplements and Appendices l
l as applicable for the technique and l
Specification 10855-P-410(Q) Section 4.2.6c methods used.
For nondestructive i
examination methods not covered by I
c.
Visual per VT-ASME 10855-02.
SNT-K -1A documents, personnel shall l
be qualified by the Manufacturer or l
Installer to comparable levels of I
competency by subjection,to comparable I
examination on the particular method I
involved. The practical portion of I
the qualification shall be performed l
using the Manufacturer's or Installer's l
procedure or part representative of I
the Manufacturer's products.
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b.. The emphasis shall be on the individuals'I ability to perform the nondestructive i
examination in accordance with the appli-l cable procedure for the intended applica-l tion.
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c.
For nondestructive examination methods l
l that consist of nore than one operaiton l or type, it is permissible to use person-l nel qualified to perform one or nore l
l operations. As an example, one person 1
may be used who is qualified to conduct I the examination and another may be used I
who is qualifed to interpret and evaluatel the results.
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J-26/13 --
o Table 3
-Fabrication and Installa' tion g
ASME III NF Requirements l
Project Requirements l
I b.
'Ihe emphasis shall be on the individuals' I
ability to perform the nondestructive I
examination in accordance with the appli-I cable procedure for the intended applica-l tion.
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For nondestructive examination methods i
.c.
that consist of nore than one operation l
l or type, it is permissible to use person-I nel' qualified to perform one or nore I
operations. As an exanple, one person I
may be used who is qualified to conduct l
l the examination and another may be used
[
who is qualified to interpret and evaluate I the results.
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~14-J26/13
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