NB-57-2006 The National Board Guide for ASME Code Sections I, IV, VIII, Divisions 1, 2, and 3, X, and XII, Class 1, 2, and 3 for Review and the National Board R and NR Certificates of Authorization

The National Board jf Boiler and Pressure Vessel Inspectors (NBBI), Rev.11, 02.09.2006. 175p. Included herein is a general guide for use by the National Board of Boiler and Pressure Vessel Inspectors’ staff, consultants, qualified team leaders, and the boiler and pressure vessel industry when involved in reviews for accreditation to the ASME Boiler and Pressure Vessel Code, Sections I, IV, VIII, Divisions 1, 2, and 3, X, and XII, Classes 1, 2 and 3, and the applicable requirements for the R and NR Certificate of Authorization issued by the National Board of Boiler and Pressure Vessel Inspectors (The National Board). The guide is based upon requirements of the various ASME Code sections, plus Accreditation Procedures for the Conduct of Boiler and Pressure Vessel Quality Control Reviews, as mandated by the Subcommittee on Boiler and Pressure Vessel Accreditation of ASME, and the National Board of Boiler and Pressure Vessel Inspectors for the R and NR Certificate of Authorization.