Wednesday, April 11, 2018

Re: [MW:27683] Re: UT in lieu of RT

The 2016 edition of B31.1 is requiring VOLUMETRIC EXANIMATION (RT or UT).
it is surprising that this Code Section has no lower thickness limit for UT. However Section I does not allow UT when the thickness is lower than 13 mm (see Table PW-11 note f). 

2018-04-04 6:39 GMT+03:00 <email2ragkiran@gmail.com>:
Dear Pradip,
Yes, you can perform UT in lieu of RT, refer to code cases B31 - case184 and 2235-9. Deviation request can cover this requirement.

Regards,
Kiran

On Wednesday, March 7, 2018 at 5:52:01 AM UTC+3, pradipsil wrote:
Dear Everybody,
Can we perform  UT on the pipe joints as per ASME Sec 1 or B31.1 instead of RT.
Pls clarify with code references.
Thanks in advance
Regards
Pradip

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Dr. Georgios Dilintas,
Dipl. Ing. In Aeronautic and Space Engineering
Ph.D in Mechanics of Solids - Computational Mechanics
A.I.S, A.N.I, IRCA Lead Auditor
Welding, Stress Analysis, Corrosion, QA/QC, Failure Analysis, Risk Analysis

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