Dry Powder Fire Extinguishers Available :- Standard dry powder fire extinguishers are very versatile and can put out virtually every kind of fire, however they aren’t recommended for use in enclosed spaces. Sizes of dry powder fire extinguisher available: • 1 kg • 2 kg • 3 kg • 6 kg • 9 kg Dry powder fire extinguisher uses: • Fires involving flammable solids, such as paper, wood, and textiles (‘class A’ fires) • Fires involving flammable liquids, such as petrol, diesel, and paint (‘class B’ fires) • Fires involving flammable gases, such as butane and methane (‘class C’ fires) • Electrical fires involving electrical equipment up to 1000v Do not use dry powder fire extinguishers for: • Fires involving cooking oil, such as chip pan fires (‘class F’ fires) • Fires involving electrical equipment over 1000v • Fires in enclosed spaces • Fires involving flammable metals UNLESS it is a specialist dry powder extinguisher Dry Powder Fire Extinguishers Suppliers in Bangladesh.