E. I. DuPont India P. Limited manufactures Training Suits for Hazardous Chemical Work. E. I. DuPont India P. Limited products are ISO certified. Training Suits for Hazardous Chemical Work offers widest range of encapsulating suits to be used for training. They are ideal for exercises where limited-use suits are appropriate. These Training Suits for Hazardous Chemical Work are washable and able to withstand multiple, demanding training sessions with little wear. They are available in both front and rear entry.