N.Y. Labor Law § 428: Physical examinations

§ 428. Physical examinations. If an employee is a new employee, an

absentee for ten or more successive days, an employee who has worked in

compressed air continuously for three months or a beginner in compressed

air who has worked but a single shift as required by section four

hundred and thirty, the officer or officers required by subdivision one

of section four hundred and twenty-seven shall examine him and declare

him physically fit to work in compressed air before permitting him to

enter or re-enter the working chamber.