special repair work of dameged raptas in dhaurra balabehat road - earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent reqd & utilising the remaining earth localy for road work. (excluding gst) 2 sand filling in foundation including supply of necessary quantity of sand, labour, t&p etc. complete including proper consolidation of sand as per direction of engineer-in-charge. (si. no. 255) (excluding gst) 3 cement concrete in foundation in 1:3:6 ratio of cemet coarse sand and 40 mm gauge stone ballast including supply of all materials labour and t&p etc. required for proper completion of work. (si. no. 280) (excluding gst) 4 r.c.r. stone masonary in 1:3 cement and coarse sand mortar in foundation and plinth, including supply of all materials, labour & t&p etc. requried for proper completion of the work. (additional. item-3 chapter-8 ) (excluding gst) 5 providing and laying filter material underneath pitching in slopes complete as per drawingand technical specification clause 1302 (excluding gst) 6 providing and laying pitching on slopes laid over prepared filter media including boulder apron laid dry in front of toe of embankment complete as per drawing and technical specifications (excluding gst)