NBBI - NB 23 (NBIC) PART 3
National Board Inspection Code (NBIC) - Part 3 Repairs and Alterations
| Organization: | NBBI |
| Publication Date: | 1 January 2007 |
| Status: | inactive |
| Page Count: | 280 |
scope:
a) This part provides general requirements that apply when performing repairs and alterations to pressure-retaining items.
b) This part describes the administrative requirements for the accreditation of repair organizations.1
c) The National Board administers three specific accreditation programs as shown below:
"R" - Repairs and Alterations to Pressure- Retaining Items
"VR" - Repairs to Pressure Relief Valves
"NR" - Repair and Replacement Activities for Nuclear Items
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