tender for kadambur grama panchayath - material supply for culvert , material supply for mgnregs work mini mcf (20 nos) , stone aggregate(single size): 40 mm nominal size , stone aggregate(single size):20 mm nominal size , coarse sand (zone iii) , portland cement , hire charges of concrete mixer 0.25 to 0.40 cum with hopper , vibrator (needle type 40 mm) , sundries , stone for masonry work , through and bond stone size 24 x 24 x 39cm , stone aggregate(single size): 10 mm nominal size , twisted steel/deformed bars , wall form panel 1250x500 mm , corner angle 45x45x5 mm 1.50 m long , 100 mm channel shoulder 2.5 m long , double clip (bridge clip) , single clip , m.s. tube 40 mm dia , mild steel tubes hot finished welded type , red oxide zinc chromate primer , welding by electric plant , pvc pipe 63 mm outer dia . 6kgf/cm2 , water proofing cement paint