Supply of Si Marked, 45-Litre Cap., Afff Mechanic Isi Marked, 45-Litre Cap., Afff Mechanical Foam Type Fire Extinguishers Suitable For Class A, B Fires With Discharge Fitting As Per The Standard Latest Version Of Is: 16018. Trolley Mounted. Body Material: Mild Steel. Fire Rating: 20A, 233B. With Isi Marks. Specification As Per Annexure A Attached. Firm Has To Submit Hydro Pressure Test Certificate For The Supplied Fire Extinguishers. Make/Brand: Safe Pro Fire Services, Safex Fire Services Ltd, Kanex Fire, Ceasefire Industries Pvt. Ltd Or Equivalent..