Please Note: The Spanish translation of Section I does not include addenda. This section provides requirements for all methods of construction of power, electric, and miniature boilers; high temperature water boilers used in stationary service; and power boilers used in locomotive, portable, and traction service. Rules pertaining to use of the V, A, M, PP, S and E Code symbol stamps are also included. View ASME Boiler and Pressure Vessel Code Information Page