Section 325.52931. Mechanical piping systems.


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  • (1)  When  mechanical   piping  systems  are  involved,  the  requirements   of R 325.52906 to R 325.52927 of this standard and General Industry Safety Standard Part 12 “Welding and Cutting,” as referenced in R 325.52902, shall be observed.

    (2) Requirements for X-ray inspections are contained in Occupational Health Standard Part 381 “Ionizing Radiation,” as referenced in R 325.52902.

History: 2012 AACS.