Where respirators are required:
a) employees wear the right type of respirators in the proper manner
c) they are stored properly
d) employees are medically fit to wear them (as determined by a PLHCP)
e) the respirators and cartridges are replaced as necessary and free of charge
f) training is provided to the employees at the time of initial assignment and at least annually thereafter (or whenever new equipment or processes are introduced into the workplace that could create new or additional respiratory hazards)