(2)(a)He should hold 1st Class Engine Driver Competency Service Certificated under the Inland Vessels Act, 1917 (I.V.Act 1 of 1917)(b)He should have worked for 18 months on a vessel having engines more than 226 BHP or he has to work more than 27 months on a vessel having less than 226 BHP while holding 1st class engine driver certificate issue under the Inland Vessel Act, 1917 (I.V. Act 1 of 1917).
