675 IAC 30-7-2 Inspection; assignment of state registration number

Sec. 2. (a) Upon completion of the installation of the unfired pressure vessel, it shall be inspected by an inspector. At the time of the first operating permit inspection, the inspector shall assign and attach a state registration number, preceded by the letters "IN". The letters and figures shall not be less than one-fourth (1/4) inch in height and shall be arranged as follows: IN 123456 (b) The number assigned shall be one (1) from the series provided to the inspector in accordance with 675 IAC 30-3-18. (c) The number shall not be concealed by lagging or paint and shall be visible at all times.