- 75 - be assigned by the county superintendent or local director. 1.51-2 Local Coordinator of Industrial Education (program- wide). The local program coordinator of industrial education shall be responsible for the coordination of a major program within the county, such as day trade or technical preparatory, evening trade or technical extension, part-time trade or technical extension, or part-time general continuation. This person shall act as a liaison between industry and the school on matters of determining training needs, placement of trainees, and upgrading of workers through school training. The local pro- gram coordinator shall work with craft and occupational advisory committees on course con- tent, and shall perform what other coordinating functions a person in this position might be assigned by the county superintendent or local director. 1.51-3 Principals of Vocational Schools and Technical High Schools (school-wide). All-day vocational- technical schools utilizing a total of eight or more special instruction units in reimbursable vocational education classes shall employ a full-time voca- tionally-qualified principal to administer and supervise the total school program. 1.51-4 Assistant Principal or Department Head of Industrial Education (school-wide). Where the president of a community junior college or principal of a vocational- technical school (day or evening) or a comprehensive high school is not qualified in industrial education, and the program is large enough to justify the em- ployment of an assistant principal or department head, such person shall assist the president or principal in the administration and supervision of the in-school industrial education program. 1.52 Qualifications of Local Supervisors, Coordinators, Principals, and Assistant Principals. 1.52-1 Professional Preparation in Industrial Education. Qualifications of supervisors, principals, and assistant principals shall be the same as those outlined for a local director of vocational educa- tion in Section I, 6. 22 of this Plan, with