Section 6
SEC. 6. Sanitary inspection shall he made under the general supervision and control of the Commissioner of Public Health by district medical inspectors of the Board of Health, by such members of the police force of the city of Manila as shall he designated as sanitary police by the Chief of Police, and by such sanitary inspectors as may be authorized by law. Sanitary police and sanitary inspectors shall make sanitary inspections under the immediate direction of district medical inspectors, to whom they shall report the results of such inspections: Provided, That the city engineer of Manila or his duly authorized agent shall inspect and supervise the construction, repair, removal, and safety of buildings, and the ventilation, drainage, and plumbing of buildings and premises, and shall report to the Commissioner of Public Health any violations of ordinances relative to ventilation, drainage, and plumbing: And provided further, That the Board of Health shall have power to make inspections through its duly authorized agents in order to ascertain whether such ordinances are being enforced, and to initiate complaints against violators of such ordinances after consultation with the city engineer.