- (a) The MAWP for standard boilers shall be determined in accordance with the ASME code under which they were constructed and stamped.
- (b) In no case shall the MAWP of an existing nonstandard boiler be increased to a greater pressure than would be allowed for a new boiler of the same construction.
- (c) The MAWP on the shell of an existing riveted heating boiler shall be determined in accordance with the National Board Inspection Code.
Source Note:The provisions of this §65.202 adopted to be effective June 15, 2015, 40 TexReg 3121.