Provn Of Central Heating System For Ojl , Pre Paintedgalvalume Sheets Of Camouflage Pattern Of Size 3200 X 800X 0 Point 50 Mm Thickness , Pre Painted Galvalume Sheets Ofcamouflage Pattern Of Size 300 X 800 X 0 Point 50 Mmthickness , 8 Mm J Hook , Purlin Of Size 40X40X5 Mmthickness Duly Painted With Two Coats Of Synthetic Enamelpaint Og Colour Over One Coat Of Red Oxide Primer , Prefabmild Steel Size 610X1700 Mm Outer Frame Made Out Of Isa40X40X6 Mm Door Shutter Frame Of Isa 35X35X5 Mmstiffener Isa 30X30X3 Mm , Elect Wiring For Central Heatingsystem Quantity: 2464