VETERANS PREFERENCE: On original entrance examinations, veterans (as defined in Article X, Section 10(2) of the Constitution of the State of Louisiana), disabled veterans, certain spouses and parents of veterans shall receive additional credit if claimed as provided on the Veterans Preference claim form which can be obtained in this office. The minimum age limit is 18 years for any class of work requiring hard physical labor, operation of or proximity to hazardous machinery, exposure to hazardous chemicals, or participation in any other processes or procedures which are prohibited or limited by the Louisiana State Child Labor Law.