Surfacing works of gsb 15 cm thick wbm 75 mm thick, dbm 50 mm thick and bc 40 mm thick with tack coat and prime coat as per morth specification on elmagunda-duler-metagudem road between km 0.000 to km 18.963 to nhsl specification

Supply of 132 km of underground, armoured, unscreened railway signalling cable size 12 core x 1.5 sq mm and 33 km of pvc insulated multi strand, single core copper conductor as per the details in the tender.

Silica gel with cobalt chloride indicating type, size of crystal 5 mm to 10 mm, as per is 3401/2023 with latest amendments.