N.Y. Comp. Codes R. & Regs. tit. 12, § 14-11.4 – Construction of miniature boilers under power boiler rules. | Midpage
§ 14-11.4
N.Y. Comp. Codes R. & Regs. tit. 12, § 14-11.4
Construction of miniature boilers under power boiler rules.
Department of Labor
(a) The construction of miniature boilers, except where otherwise specified, shall conform to that required for power boilers. The factor of safety and method of computing the maximum allowable working pressure shall be the same as for power boilers.
(b) Miniature boilers constructed by fusion welding in accordance with all the requirements of the ASME Code are not required to have the welded joints radiographed or post weld heat treated.
(c) Electric boilers shall be constructed and stamped in accordance with the ASME Code.