Details: earth work in exacavation by mechanical means(hydraulic exacavator/manuel means in foundation trenches or drains(not exceeding 1.5 m in width or 10 sqmon plan),including dressing of sides and ramming of bottoms,lift up to 1.5 m,including getting out the exacavated soil and disposal of surplus exacavated soil as directed ,within a lead of 50 m,(all kind of soil)dsr sl no.2.8.1 treatment of soil under existing floors using chemical emulsion @ one per hole , 300 mm apart including dreilling 12 mm diameter holes and plugging with cement mortar 1:2 (1 cement : 2 course sand ) to match the existing floor with chlorophriphos lindain e.c. 20% with 1% concentration . dsr sl no. 2.35.3 p/l of cement concrete 1:5:10(1 cement : 5 coarse sand : 10 graded stone aggregate 40mm nominal size) and curing complete i/c cost of formwork in foundation and floors.dsr sl.no 4.1.10 brick work with common burnt clay f.p.s. (non modular) bricks of class designation 7.5 in foundation & plinth cement mortar 1:6
Sector: RDPR