| Category Architect | Locality Adyar |
"Minimax" 4kg BC Powder (CO2 Cartridge) Type Fire Extinguisher. Design, construction and testing as per IS 15683 with Fire rating 21B, Body Hydrotested at 35 bar, Operating temperature -30 C to +55 C, Internal and external epoxy powder coating with PO Red Shade No. 538 of IS 5, Supplied with ISI marked Gas Cartridge as per IS:4947 and with standard accessories.