Details: note : - the contractor shall quote his/their rates without gst, gst will be paid extra by the department as per prevelling rates at the time of payment. earth work in excavation in trenches for foundation and for pipes cables etc. in ordinary soil including fitup to 1.5m and dressing of sides and ramming bottoms and disposal of surplus excavated earth as directed by the engineer with in a lead of 50m. treatment of soil under existing floors using chemical emulsion @ one litre per hole, 300 mm apart including drilling 12 mm diameter holes and plugging with cement mortar 1 :2 (1 cement : 2 coarse sand) to match the xisting floor: with chlorpyriphos/lindane e.c. 20% with 1% concentration supplying chemical emulsion in sealed containers including delivery as specified. chlorpyriphos/ lindane emulsifiable concentrate of 20% litre 234.75 diluting and injecting chemical emulsion for post-constructional anti-termite treatment (excluding the cost of chemical emulsion) : providing
Sector: Urban Authority