All transferable work permits shall be valid for the entire period the minor is eligible for work and is under the age of eighteen. Issuance of employment certificates or transferable work permits by school officials. Application for employment certificate or transferable work permit. General employment certificates shall entitle a minor, sixteen to eighteen years of age, to work during the entire year. Provided, however, That any minor over sixteen years of age employed in the distribution, sale, exposing or offering for sale, of any newspaper, magazine, periodical or other publication, shall not be required to procure an employment certificate or transferable work permit under this act.
Papers required before general or vacation certificate or transferable work permit is issued.
Evidence of age. Duty of employer to inform school district regarding minor employed with transferable work permit. Rules and regulations. The Department of Labor and Industry shall have the power to prescribe rules and regulations to carry out the intent of this act. Such rules and regulations shall be approved by the Industrial Board.