(1) If an employee employed in any employment specified in Part A of the Third Schedule contracts any disease specified therein as an occupational disease peculiar to that employment, or if an employee employed in the employment specified in Part B of that Schedule for a continuous period of not less than six months contracts any disease specified therein as an occupational disease peculiar to that employment or if an employee employed in any employment specified in Part C of that Schedule for such continuous period as the Corporation may specify by regulations in respect of each such employment, contracts any disease specified in such Part C as an occupational disease peculiar to that employment, the contracting of the disease shall, unless the contrary is proved, be deemed to be an “employment injury “, arising out of and in the course of employment.
    (2) Save as provided by sub-section (1), no benefit shall be payable to an employee in respect of any disease unless the disease is directly attributable to a specific injury by accident arising out of and in the course of his employment.
    (3) The provisions of sub-section (1) of section 34 shall not apply to the cases to which this section applies.