N285.4-05 Periodic inspection of CANDU nuclear power plant components

 

Clause 7.1.4.1
  Question:

Is the intent of Clause 7.1.4.1 that the value of RSM is equal to the highest ratio of (PL + Pb + Pe + Q) / (3*Sm) for all ASME Level A and B service loadings, where PL, Pb, Pe, and Q are defined in NB-3210, Section lll of the ASME Boiler and Pressure Vessel Code?

  Answer: Yes.  This is one acceptable means of satisfying the intent of Clause 7.1.4.1