2011add code revision review

CODE REVISION REVIEW SHEET (CRRS)

CODE 개정검토 기록서

DOC. NO. : CRRS-11-001

DATE:

2011.12.13

PAGE: 1 of 6

REVIEW OF CODE REVISION 코드 개정사항 검토 REVISION OF PROGRAM품질보증계획 개정

EDITION / ADDENDA 개정판/추록 : 2011 Addenda

NO.번호

SECARTICLE&

PARA항목

CONTENTS내용

PARA.OF QA MANUAL &

RELATED QA PROCEDURES

매뉴얼&관련절차서항목

NECESSITY FOR

REVISION개정필요성

유무

1 NCA Foreword

“Submittal of Technical Inquiries to the Boiler and Pressure Vessel Committee – Mandatory”

- NO

2 NCANumerous

Paragraphs

Introduction of the New ASME Certification Mark and Certification Designators

QAM-01 Section 8 EXHIBIT : 8-11

YES

3 NCA1130 & 3252

References to Appendix W were added to NCA-1130(a) Endnote 3 and NCA-3252(a)(3) Endnote 9.

- NO

4 NCA 1140

Revised NCA-1140 to state that a Certificate Holder’s Quality Program shall meet and be updated to the latest Subsection NCA in effect. Updates are to be made within six months of the date of issuance

QCM-01 Section 2 Para. 2.2.3

NO

5 NCA3250 & 8162(a)

NCA-3250 and NCA-8162 were revised to add provisions for Owners who receive notification from the regulatory authority that a Combined Operating License Application(COLA) for a specific plant has been docketed to obtain an Owner’s Certificate(C of A) from ASME.

- NO

6 NCA 3556Corrected NCA-3556 by changing “or” to “for”.

- NO

7 NCA 3561

(1) Revised NCA-3561(2) Moved test allowing N or NV Certificate Holder to supply replacement material without material supply being shown in the scope of their certificates from NCA-3561(a) to new subparagraph NCA-3561(d)

- NO

PREPARED BY 작성자:

___________________ _________ QA TEAM LEADER DATE

REVIEWED BY 작성자:

___________________ _________ QUAILTY MANAGEMENT DATE GROUP LEADER

REMARKS비고

POSCO E & C FORM No.: N-00122(0)




DATE:

2011.12.13

PAGE: 2 of 6



NO.번호

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PARA항목

CONTENTS내용

PARA.OF QA MANUAL &



NECESSITY FOR


유무

8 NCA 3851.3(a)The word “Assurance” was

changed to “System” in NCA-3851.3(a)

- NO

9 NCA 3859.1

Revised NCA-3859.1(d) to clarify the requirement for Internal Audit to be at least once annually.

QAM-01 Section 15 Para. 15.2.2.2

NO

10 NCA 3900

Revised NCA-3900 requiring the Nonmetallic Material Constituent Supplier to also have a Quality System Program.

- NO

11 NCA

Table NCA-7100-2 & 7100-3

Updated Reference Edition from 1992 to 2006 for ASNT SNT-TC-1A.

- NO

12 NCATable NCA-

7100-3

Revised Table NCA-7100-3 to delete the reference “& Supplements” in the SNT-TC-1A in its entirety.

- NO

13 NCATable NCA-

7100-3

Added “National Ready Mixed Concrete Association(NRMCA)” “QC Manual Section 3 – Plant Certification Check List(Tenth Revision -2007” as a reference.

- NO

14 NCA

Table NCA-8100-1, Fig. NCA-8212-1

ASME has replaced the Code symbols previously used in Section III with a single “ASME” Certification Mark.

QAM-01 Section 8 EXHIBIT : 8-11

YES

15 NCA 9200

Editorial changes to replace the word “accredited” with certified” were made to 8 definitions in NCA-9200 as well as in NCA-3820(a) and NCA-5121(a).

- NO

16 -

Attachment page 9 to 46 except foreword and Numerous Paragraphs

See Attachment page 9 to 46(Attachment : 2011 Addenda ASME Boiler & Pressure Vessel Code Synopsis Section III & IX – Nuclear)

- NO

17 I ForewordSubmittal of Technical Inquiries to the Boiler and Pressure Vessel Committee

- NO

18 INumerous

Paragraphs

Introduction of the New ASME Certification Mark and Certification Designators

QCM-01 Section 6 EXHIBIT : 6-9

YES




DATE:

2011.12.13

PAGE: 3 of 6



NO.번호

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PARA.OF QA MANUAL &



NECESSITY FOR


유무

19 I Fig-PG-33.2

This action corrects sketches (h) and (i) of Fig. PG-33.2 that show double-sided welded joints with unshaded squares at the mid-wall root giving a false appearance of failure to achieve full penetration.

- NO

20 I

Figures PG-58.3.1(a), (b)

and (c)

The Figures contain references to other paragraphs that are not mentioned in PG-58

- NO

21 IFig. PG-58.3.3

The Figure is revised by adding a control valve for the recirculation pump (if used).

- NO

22 I PG-5.1Lower case “m” in the word “manufacturer” was capitalized

- NO

23 I PG-8.4.1.2

This action corrected the reference of PG-67.7 (Which was deleted in the 2009 Addenda) in PG-8.4.1.2 from “PG-67.7” to “PG-73.3.4”

- NO

24 I PG-16.6

Further to the clarification made by ASME that “Forewords are not part of the Code”, a proposal was developed to clean up the Forewords of all Code books by moving those portions of previous Forewords, that are often presumed to be mandatory and enforceable, into the main body of the Code books.

- NO

25 I PG-22.1

The term “average stress” is deleted from PG-22.1 as it is not defined anywhere in the Code.

- NO

26 I PG-27.4.4

It is important to note that “Weld Strength” referred in PW-15 and “Strength Weld” referred in paragraphs PG-27.4.4 Note 4 & A-317.3(d) Note 4 are not synonymous terms.

- NO




DATE:

2011.12.13

PAGE: 4 of 6



NO.번호

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NECESSITY FOR


유무

27 I PG-28

This action basically brings the external pressure design rules of PFT-51 to a general paragraph of the Code book to make them more generic and applicable for all cylindrical components under exteral pressure, not only for furnaces and tubes of firetube boilers

- NO

28 I PG-31.2

The symbol for gasket moment arm h[sub g] in PG-31.2 has been revised to make it consistent with the way it is shown in Figure PG-31.

- NO

29 I PG-32.1.4(a)

The original intent of this paragraph was to limit the maximum opening size(to be exempted from compensation calculations) as the larger of : “d max” or the smaller of 1/4 times the inside diameter of the shell or header, or 2 3/8”(60mm).

- NO

30 I PG-33

When a nozzle as shown in Fig. PG-33.2, Sketches (d), (e-1), (f), (g), (h), and (i) is inserted into the vessel wall with the nozzle material of lower strength compared to the vessel wall, the nozzle reinforcement equations in Fig. PG-33.1 for the area available in the shell, “A1,” do not compensate for the lower strength of the inserted nozzle beyond the nozzle neck(t[sub n]).

- NO

31 IPG-33.1, A-

67

The words “for nozzle wall inserted through the vessel wall” in the definition of “fr l” in PG-33.3 appear to limit “fr l” only to those situations where the nozzle wall is inserted through the vessel wall, while equations for abutting nozzle in Figure PG-33.1 use the stress ratio “fr l”.

- NO




DATE:

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PAGE: 5 of 6



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PARA.OF QA MANUAL &



NECESSITY FOR


유무

32 I PG-49.1

A new requirement is added to PG-49.1 to limit the allowable stress to 7500 psi [51.7 MPa] for stays in steam locomotives to make it consistent with US Federal Railroad Administration requirements.

- NO

33 I PG-52.3

Previously, PG-52.3 did not clearly indicate clearly whether the designer is permitted to establish an equivalent longitudinal efficiency for circumferential ligaments by doubling the circumferential efficiency for use in the design formula of PG-27.2.2, A-125 & A-317.

- NO

34 I PG-53.3

In PG-53.3, the Figure is re-designated as Fig. PG-53.3 in order to keep the figure and the referencing paragraph consistent.

- NO

35 I PG-60.1.6

A new requirement to provide manual operational access from the floor is added to PG-60.1.6.

- NO

36 I PG-67.2.7

A new paragraph(PG-67.2.7) was added in the 2010 Edition to address the following condition.

- NO

37 I PG-72.2

(1) An editorial correction is made to the table in PG-72.2.(2) Cross-references to “A-300” are corrected to “A-301” & “A-302”.

- NO

38 I PG-105

The reference to “A-300” has been corrected to “A-301” & “A-302”.

- NO

39 I PG-106

The word “steel” is deleted where it used to appear before the word “economizer” to clarify that Section I rules apply to all Economizers whether they are “steel” or not, if they are required to be built to Section I requirements.

- NO




DATE:

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PAGE: 6 of 6



NO

번호

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PARA항목

CONTENTS내용

PARA.OF QA MANUAL &



NECESSITY FOR


유무

40 I PG-112.2.4

A new paragraph was added to PG-112.2.3 in the 2010 Edition but incorrectly labeled as “PG-112.2.4”.

- NO

41 I Table PG-20The upper temperature “425 deg. F” was changed to “1425 deg. F”

- NO

42 I PW-28.2PW-28.2 is revised to allow “volumetric NDE” for welder performance qualification.

- NO

43 I PW-39.3

A new Nonmandatory Appendix (A-101) is added to Section I to address sub-critical post weld heat treatment heating and cooling rates for Section I materials, as general guidance.

- NO

44 I PW-40.3(f)

In addition to the half bead method, as a result of this revision, Manufacturers and users can now choose from half bead (PW-40.3.4(f)(1)) or temper bead (PW-40.3.4(f)(2)) methods to perform weld repairs to P-No.3 Group Nos. 1 & 2 materials without having to repeat PWHT.

- NO

45 I PW-53

PW-53 has been editorially corrected to improve the overall clarity of the paragraph.

- NO

46 -

Attachment page 4 to 17 except foreword and Numerous Paragraphs

See Attachment page 4 to 17(Attachment : 2011 Addenda ASME Boiler & Pressure Vessel Code Synopsis Section I – Power Boilers)

- NO

2011add code revision review

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