Tolerance for PMI inspection

  • Tolerance for PMI inspection

    Posted by harry on 27/11/2021 at 6:51 pm

    Hi,

    According to the PMI Procedure i am referring, The composition observed in the PMI machine shall be acceptable within +/-10% of specified range of the element.

    Can any one please provide me any code reference of the +/- 10% tolerance. From where it came?

    anthony-wohali replied 2 years, 12 months ago 2 Members · 1 Reply
  • 1 Reply
  • Positive Material Identification (PMI)

    anthony-wohali

    Member
    28/11/2021 at 3:30 pm

    Hi,
    You can refer to ASME SEC I – Non mandatory appendix-B.
    Clause B-8 of this appendix specifies this acceptance

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