The American Society of Mechanical Engineers (ASME). ASME Boiler and Pressure Vessel Code an International Code. 2010 Edition. Date of Issuance: July 1, 2010. 319 p. Subsection ND contains rules for the material, design, fabrication, examination, testing, overpressure relief, marking, stamping, and preparation of reports by the Certificate Holder of items which are intended to conform to the requirements for Class 3 construction