For safety and quality compliance under IS 2190, fire pause conducts refilling at our state-of-the-art gas and powder recharging facility. The process involves fully discharging the chemical, checking the cylinder shell internal walls for corrosion, performing a hydrostatic test, reloading with fresh ISI-marked chemical powder, and pressurizing with dry Nitrogen gas. We provide temporary backup cylinders on-site so your premises are never left unprotected.