(2) In this section- " Her Majesty's Government" includes any department thereof; and "Government of the Colony" includes any department thereof. 6. The Governor in Council may by order declare that the provisions of certain sections of this Ordinance shall be applicable to tenement factories, electrical stations, premises in which steam boilers are used, premises tn which hoists and lifts are used, institutions, docks, wharves, quays (including any warehouses in connection with same) and other warehouses, ships on which work is being carried out in harbour or wet dock, building operations or works of engineering construction. 7. Where a part of a building is let off as a separate factory the Governor in Council may by order declare which sections of tIle Ordinance are to be the responsibility of the owners of the building and which the responsibility of the occupier of the factory. HEALTH, SAFETY AND WELFARE. 8. (1) The occupier of every factory shall- (a) keep the factory in a clean state; (b) not permit the factory to be overcrowded; (c) secure adequate ventilation in the factory; (d) provide suitable and sufficient lighting therein; (e) provide effective means for draining floors; (f) provide suitable and sufficient sanitary conveniences for the use of the persons employed in the factory. (2) The Governor in Council may make regulations prescrib- ing the standards to be achieved in respect to any of the above obligations and the methods of attaining them. (3) (a) The Governor in Council may make orders prohibiting the employment, of any young person in j factory after a prescribed period of time, being not less than 7 days, unless he has been examined by a duly qualified medical practitioner and certified by him to be fit for that employment. (b) Such orders may apply to all .factories or to prescribed classes or descriptions of factories and to all young persons or to prescribed classes and descriptions of young persons. (c) Such orders may also prescribe the conditions and procedure under which certificates are to be issued. (4) The Governor in Council may make regulations requiring arrangements to be made for medical supervision in any factory. Application of .Specific Provisions. Responsibility where part of building is separate factory. Health. Factories. No. 5.