Refilling of Fire Extinguisher Cylinders- Dry Powder Fire, Extinguisher; 6 Kg; 1 Year to 2 Years, Refilling of Fire, Extinguisher Cylinders- Dry Powder Fire Extinguisher; 10, Kg; 1 Year to 2 Years, Refilling of Fire Extinguisher, Cylinders- Carbon Dioxide Fire Extinguisher; 7 Kg; 1 Year to, 2 Years, Refilling of Fire Extinguisher Cylinders- Foam, Based Fire Extinguisher; 9 Litres; 1 Year to 2 Years, Refilling, of Fire Extinguisher Cylinders- Foam Based Fire, Extinguisher; 50 Litres; 1 Year to 2 Years, Extinguisher Cylinders- Water Based Fire Extinguisher; 9, Litres; 1 Year to 2 Years