The examinations for an esthetician may include:
1. Practical demonstrations in facial massage, cosmetics or arching the eyebrow;
2. Written and oral tests on:
(a) Antisepsis, sterilization and sanitation;
(b) The use of mechanical apparatus and electricity in the care of skin; and
(c) The laws of Nevada and the regulations of the Board relating to cosmetology; and
3. Such other demonstrations and tests as the Board requires.