Administrative Code of 1987
Section 64. Organizational Structures. - The Chief of Constabulary shall prescribe, subject to the approval of the Secretary of National Defense, the table of organization and equipment, ranks, and position titles, functions, duties and powers of the various staffs, services, installations and other units of the Integrated National Police. The different headquarters of the Philippine Constabulary in the national, zone or regional and provincial levels shall be the nuclei of the corresponding headquarters of the Integrated National Police. The appropriate offices in the different headquarters levels may be jointly staffed by the constabulary, police, jail and fire service officers and personnel so that an integrated police and public safety services would be effectively discharged.