Services established by this Act.
Section 4
SEC. 4. Services established by this Act.—The following services are established: I. Administrative Service II. Professional and Scientific Service III. Educational Service IV. Navigation Service V. Vigilance Service VI. Subprofessional Service VII. Craft and Labor Service The Administrative Service shall include all groups comprehending positions the duties of which are in general to perform administrative, fiscal, or clerical work, or any other work commonly associated with office, business or fiscal administration. There shall be ten grades in this service. The Professional and Scientific Service shall include all groups comprehending positions the duties of which are to perform routine, advisory, administrative, or research work which is based upon the established principles of a profession or science, and which requires professional or scientific training equivalent to that represented by graduation from a college or university of recognized standing. There shall be eight grades in this service, the highest of which being Grade 1 and the lowest Grade 8. The Educational Service shall include all groups comprehending positions the duties of which in general are to give or to supervise regular and systematic instruction designed to develop the mental, physical, aesthetic, or vocational powers, including manual skill. There shall be nine grades in this service, the highest of which being Grade 1 and the lowest Grade 9. The Navigation Service shall include all groups comprehending positions the duties of which are to perform work related to the operation, maintenance, and administration of airships, vessels and other floating craft which are not a part of the equipment of the Philippine Army, including the operation, maintenance, and administration of property designed to aid navigation. There shall be ten grades in this service. The Vigilance Service shall include all groups comprehending positions the duties of which are to perform or supervise police or fire-protection work, the guarding of persons or property under the custody of the Government, the preservation of law and order, and the protection of life and property. There shall be ten grades in this service. The Subprofessional Service shall include all groups comprehending positions the duties of which are to perform work which is incident, subordinate, or preparatory to the work of employees holding positions in the professional and scientific service, requiring or involving professional, scientific, or technical training of any degree inferior to that represented by graduation from a college or university of recognized standing. There shall be seven grades in this service, the highest of which being Grade 4 and the lowest Grade 10. The Craft and Labor Service shall include all groups comprehending positions the duties of which are to perform or supervise domestic, manual, or mechanical work involved in the execution of public works; the manufacture and handling of supplies and equipment; the repair of equipment; the operation of mechanical equipment; the transportation of personnel and property; the caring for the needs of the sick and of persons in the care and custody of the Government, and/or of persons in its employ who are entitled to maintenance; or to perform or supervise work of similar character. There shall be seven grades in this service, the highest of which being Grade 4 and the lowest Grade 10.