The state inspector will determine acceptance based upon a comparison of ASME certified documents with the installed boiler to ensure the complete boiler unit is properly certified. The boiler proper and the boiler external piping defined in Section 1 of the ASME code comprise a "complete boiler unit" that must be certified by stamping and/or documentation.
Note: Code jurisdiction (and certification) may differ depending upon the number and type of boilers installed and depending upon the configuration of the system