(c) special purpose instrumentation and equipment; sale of instruments; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; sale of equipment; supply of equipment; and delivery of equipment; and exchange of equipment; (except for projects subject to legal authorization, operating independently of the law by means of a business licence) (no activity shall be carried out in which the state and municipal industrial policy prohibits and restricts the operation of such projects