Interpretation
File No.
Appendix 2, 2-14; UG-99(b); UG-99(c); and Interpretation VIII-1-07-52 (2010 Edition) .............................................. VIII-1-10-41 11-1236 U-2(a), User Approval of Drawings (2010 Edition)..................................... VIII-1-10-45 11-747 U-3(a), Mandatory Obligation to Observe Other Standards (2007 Edition, 2009 Addenda) ...................................... VIII-1-10-40 09-859 UCS-85, PWHT of Mechanical Test Coupons (2010 Edition) .................... VIII-1-10-43 11-937 UG-116(f)(1), Postweld Heat Treatment (2010 Edition) ............................. VIII-1-10-46 11-745 UG-119, Nameplate Marking (2010 Edition) .............................................. VIII-1-10-42 11-779 UG-140(a) (2007 Edition, 2009 Addenda)................................................... VIII-1-10-39 09-888 UW-18(d), Base Metal and Filler Material (2010 Edition) .......................... VIII-1-10-44 11-1139
Interpretation: VIII-1-10-39 Subject: UG-140(a) (2007 Edition, 2009 Addenda) Date Issued: February 23, 2010 File No.: 09-888 Question: For vessels to be used exclusively for air service, steam service, or water service, under conditions where the source of pressure is self-limiting, may the overpressure protection requirements of Section VIII, Division 1 be met via system design in accordance with UG-140(a)? Reply: Yes. Note: This interpretation was inadvertently omitted from Volume 61.
Interpretation: VIII-1-10-40 Subject: U-3(a), Mandatory Obligation to Observe Other Standards (2007 Edition, 2009 Addenda) Date Issued: August 5, 2011 File No.: 09-859 Question: Is it required by the rules of ASME Section VIII, Division 1, U-3(a) to use the edition year of SNT-TC-1A as listed in Table U-3 for recertification of NDE personnel? Reply: Yes. See UW-54(c).
Interpretation: VIII-1-10-41 Subject: Appendix 2, 2-14; UG-99(b); UG-99(c); and Interpretation VIII-1-07-52 (2010 Edition) Date Issued: August 30, 2011 File No.: 11-1236 Question: In satisfying the provisions of Appendix 2, 2-14, is it required to calculate the flange rigidity for hydrostatic test condition with test pressure established as per UG-99(b) or UG-99(c)? Reply: No.
Interpretation: VIII-1-10-42 Subject: UG-119, Nameplate Marking (2010 Edition) Date Issued: September 22, 2011 File No.: 11-779 Question: Is it permitted for a pressure vessel nameplate to be marked with a pressure range as the MAWP rather than a single value? Reply: No.
Interpretation: VIII-1-10-43 Subject: UCS-85, PWHT of Mechanical Test Coupons (2010 Edition) Date Issued: September 22, 2011 File No.: 11-937 Question: A pressure vessel shell made of P-No. 1, Group 2 carbon steel that has been normalized by the mill is used to construct a welded pressure vessel subjected to postweld heat treatment in compliance with the rules of UCS-56 during fabrication. Are the additional requirements for mechanical property testing prescribed by UG-85 and UCS-85 applicable to this material? Reply: No. See UCS-85(f).
Interpretation: VIII-1-10-44 Subject: UW-18(d), Base Metal and Filler Material (2010 Edition) Date Issued: October 20, 2011 File No.: 11-1139 Question: In UW-18(d), does the “material being welded” only refer to the base metal? Reply: Yes.
Interpretation: VIII-1-10-45 Subject: U-2(a), User Approval of Drawings (2010 Edition) Date Issued: November 4, 2011 File No.: 11-747 Question: Is it required by the rules of ASME Section VIII, Division 1 that drawings by the Manufacturer shall be reviewed and approved by the user who establishes the design requirements for the pressure vessel? Reply: No.
Interpretation: VIII-1-10-46 Subject: UG-116(f)(1), Postweld Heat Treatment (2010 Edition) Date Issued: December 13, 2011 File No.: 11-745 Question (1): A pressure vessel is constructed to Section VIII, Division 1, and does not require postweld heat treatment per UW-10. However, if postweld heat treatment is carried out on this vessel in accordance with the requirements of UW-40 to satisfy a customer requirement, may the letters HT be applied under the Code Symbol as addressed in UG-116(f)(1)? Reply (1): Yes. Question (2): A pressure vessel is constructed to Section VIII, Division 1, and does not require postweld heat treatment per UW-10. However, if postweld heat treatment is carried out on this vessel in accordance with a procedure that satisfies UW-40, except for the minimum temperature and hold time as required in Subsection C, to satisfy a customer requirement, may the letters HT be applied under the Code Symbol as addressed in UG116(f)(1)? Reply (2): No. Question (3): If PWHT is not required per UW-10, but is carried out to satisfy a customer requirement, is it required to record the heat treatment time and temperature in Line 6 of Form U-1 or Line 7 of Form U-1A per Table W-3, Note (27), regardless of whether or not the heat treatment performed satisfies UW-40? Reply (3): Yes.
ASME Section VIII is the section of the ASME Boiler & Pressure Vessel Code (BPVC) that covers pressure vessels. It gives detailed requirements for the design, fabrication, testing, inspection, and certification of both fired and unfired pressure vessels. Course for 'ASME B&PV Code: SEC VIII Division 1, Design. BPVC-VIII-1 -- Section VIII, Rules for Construction of Pressure Vessels, Division 1 BPVC-IX -- Section IX, Welding and Brazing Qualifications Referenced ASME Standards B1.20.1 --Pipe Threads, General Purpose, Inch Twelve Standards from the B16 Series on pipe flanges and fittings B31.1 -- Power Piping B36.10M -- Welded and Seamless Wrought Steel. ASME VIII Div. 1 is the most commonly adopted code which is simple and used friendly, where as, ASME VIII Div 2 is an alternative code which provides a better engineered vessel with detailed stresses calculations and more rigorous testing, and allows for savings in.
Asme Sec Viii Div 1 2010 Free
Dec 01, 2018 ASME members who are interested in applying for one of the three 2019-2020 ASME Congressional Fellowship opportunities that are being offered through the ASME Federal Government Fellowship Program have until Jan. 31, 2019, to submit an application. Based on the rules for pressure vessel design and construction, this course is a comprehensive introduction to the requirements of Section VIII, Division 1 including background, organization, design, materials, fabrication, inspection, testing and documentation of pressure vessels.