Grade 21

Skilled work in the production and setting up of models for dental work

Routine technical work collecting data for physical planning

Housekeeping work of a supervisory nature.

Food demonstration work of a technical nature. An employee in this class is responsible for conducting cookery classes designed specially for mothers attending child welfare clinics, for civic groups, Health Department personnel, and members of the public in general. Emphasis is placed on the use of local foods, promoting improved methods of cooking, and preparation of low-cost meals. Work involves preparation and demonstration of various types of food and the testing of recipes. Employee may be responsible for the general supervision of a small cookery demonstration center. Work is performed under the supervision and guidance of a qualified Nutritionist.