tender for material supply for shanmughamkanal sc colony samagravikasanam , shanmughamkanal sc colony samagravikasanam , stone aggregate ( single size ) : 40mm nominal size , stone aggregate ( single size ) : 20mm nominal size , stone aggregate ( single size ) :10mm nominal size , coarse sand ( zone iii ) , portland cement , solid blocks of size 40x20x15cm , mils steel tubes hot finished welded type , wall form panel 1250x500mm , red oxide zinc chromate primer , 100mm channel shoulder 2.5m long , m.s tube 40mm dia , gi trafford profile sheet 0.35mm thick , stainless steel screws 50mm , corner angle 45x45x5mm 1.5m long , bitumen washer , double clip , single clip , solid blocks of size 30x20x15cm , twisted steel / deformed bars , pvc pipe 63mm outer dia 4kgf / cm2 , pvc bend 63mm dia , boulder 50mm to 200mm , gravel 5mm to 10mm , fine sand ( zone iv ) , galvanised wire mesh of average width of aperture 1.4 and nominal dia of wire 0.63mm , wire nails , stone for masonry work , through and bond stone size 24x24x39cm , pvc pipe 110mm outer dia 4kgf / cm2 , gi pipes 50mm dia , gi pipes 40mm dia , pvc pipe 20mm outer dia 10kgf / cm2 , white vitreous china 10lit ( full flush ) capacity controlled low level flushing cistern with all fittings , green net 75% shade , pvc pipe 15mm outer dia 10kgf / cm2 , solid blocks of size 30x20x20cm , pvc elbow 63mm dia , pvc tee 63x63x63mm dia , pvc end cap 63mm dia , solvent , material 75mm valve , ployethelyene water storage tank with cover and suitable locking arrangement