States. [1698-6; Civil Service Rules, V, 3.] SECTION  717 . Temporary and Emergency Employees.  — When work of a temporary or emergency nature is to be performed the chief of the Bureau or Office concerned may employ any suitable person. Eligibles shall be preferred if available; and the prior approval  of the Director of Civil Service shall always be obtained if practicable, and if such cannot be procured, the officer making the appointment shall in all the cases without delay report such action to the Director and request his approval of the employment.  The employment of a noneligible shall cease when the Director certifies an available eligible who will accept temporary or trial appointment. [1698-1.] S ECTION  718 . Appointments and Removals by Governor-General Regardless of Civil-Service Qualifications.  — For the good of the public service the Governor-General, by and with the advice and consent of the Upper House of the Philippine Legislature, may make  appointments to and removals from positions in the classified service without regard to the requirements of this law. [1698-17.] Sundry Provisions Relative to the Administration of Civil Service SECTION  719 . Limitation on Employment of Persons in Classified Service.  — No person appointed to a position in the classified service shall, without the approval of the Director of Civil Service, be assigned to or employed in a position of a grade or chara cter not contemplated by the examination from the result of which appointment was made, unless otherwise provided by law. SECTION  720 . Limitations on Employment of Person in Unclassified Service.  — A person appointed to the position in the unclassified service shall not be employed in any position in the classified service nor shall he be allowed to do critical duties other t han such as may pertain to the office to which he was appointed. [1698-5 ( c ).] [1698-5 ( b ); Comp., 686 ( b ).] SECTION  721 . Office Record of Attendance.  — Each chief of a Bureau ARTICLE  V Copyright 2012 CD Technologies Asia, Inc. and Accesslaw, Inc. Philippine Law Encyclopedia 2011 222