Re: [MW:27679] Percentage of RT As Per ASME B31.3

start reading 341.4

for normal fluid services, RT is 5%.

For severe cyclic conditions, it is 100%

For elevated temperature service there is a requirement for the NDE during the fabrication of the pipes in the mill. 100% RT on longitudinal or spiral welds if base metal is Pno 4 or 5

2018-04-11 13:48 GMT+03:00 Mukul <mukulhossen70@gmail.com>:

Dear Experts,

Can anybody help me by telling the RT percentage in ASME B31.3 ? Is the percentage is mentioned in the code or not ?

Regards,

Mukul Samad

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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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