bids are invited for . abc type fire exyinguis her capacity 9kg type: portable stored pressure, abc dry powder,capacity: 9 kg (±5%),extinguishing media: mono ammonium phosphate,fire class: a, b & c, fire rating: minimum 4a & 144b, working pressure: approx. 15 kgf/cm², discharge time: min. 15–20 sec, discharge range: min. 4–6 m, body: ms cylinder, epoxy powder coated (red), valve: squeeze grip type with safety pin, hose: flexible hose with nozzle, temperature range: -20°c to +55°c,standard: conforming to is 15683 (latest) / isi marked 15nos. 2 abc type fire exyinguis her capacity 6kg type: portable stored pressure, abc dry chemical powder,capacity: 6 kg (±5%), extinguishing media: mono ammonium phosphate based dry powder,fire class: suitable for class a, b & c fires, fire rating: minimum 3a & 89b, working pressure: approx. 15 kgf/cm² at 27°c,test pressure: minimum 35 kgf/cm², discharge time: minimum 12–15 seconds,discharge range: minimum 3–5 meters, operating temperature: -20°c to +55°