49 CFR 172.700 thru 172.704 specifies that all employees who work around compressed gas cylinders must receive training in compressed gas cylinder safety.  Training must be provided within 90 days of hire and retraining must occure every three years.  This on demnd online class meets the DOT and OSHA requirements for training.  Tuition includes class materials and handouts.  A certificate of training will be provided tot he student upon completion.