construction, extension of field channel at work site awren yen in village rajpora for a length of 150 mts. from rd 600-750 -- project shopian kerew -- estimated cost rs. 414700 - earth works: - earth works in excavation by manual means in trenches for foundations, drains (not exceeding 1.5m in width) and the like component not exceeding 10sqm on plain, depth upto 1.50 mts. including disposal of excavated earth upto 1 mts. from cutting edge, dsposed earth to be levelled and neatly dressed 2 stone soling: -p/l stone soling dry hand packed tightly in the foundation, incl. ramming & watering. 3 cement concrete m-10 gd. (bed)p/l cement conc. m-10 gd. in 1:3:6 over soling layer with 40 mm nominal size ofagg. (using coarse/ fine sand). 4 form work: - centering and shuttering of walls in foundation, footings, bases & irrigation channel on either side, etc; for mass concrete. 5 cement concrete in m-10 gd.-cost-in-situ (sides) : - providing and laying in position (20%) plum conc. m-10 gd. in 1:3:6 of specified grade excl. cost of shuttering all works upto plinth level with 40 mm nominal size of 6 cement plaster:-p/a 12 mm cement plaster using fine sand of 1:4 mix: 7 a by mechanical transport: - 8 cement 9 sand 10 aggregate 11 stone/ solling 12 b. by manual labour 13 cement 14 sand 15 aggregate 16 stone/ solling