Construction of Vermi Compost structure at Co.40/Btt Nursery

Amount

(i) Earth work in excavation in all types of soil by manual means exceeding upto 30 M3 and width 1.5 meter and lift upto 1.50 mt 30'x8'x2=480 cft = 13.60 M3 (ii) Providing Centering and shuttering 2x(30'+8')x2.5 = 190' 2x(28.5'+6.5)'x2.5'=175' 2x2x5x2.5=50' = 415 Sft Total=415 sq.ft=38.61 M2 (iii) Providing and laying in position cement concreate of specified grade 1:3:6 excluding the cost of centering and shuttering for all works upto plinth level and walls 2'x30'x2.5'x0.75'=112.50' 2'x6.5'x2.50'x0.75'=24.38' 2'x5.0'x2.5'x0.75'=18.75' = 155.63 or 4.41m3 (iv) Providing and laying stone on the bed of compost unit (28.50'x6.5')-2x(5x0.75)x0.10 (185.25)-(7.50)x0.10=17.78 cft or 0.51 m3 (v) Consumption of material Cement = 20 Bags or 1.0 ton, Sand = 1.99 M3, Bajri = 3.97+0.51=4.48m3 (vi) Carriage of material by mechanical transport from 5 Km distance (a) Sand and stone aggregate @ 6.47m3 (b) Cement 20 bags or 1 ton (vii) Carriage of material by head load/ ponnies from 200 mtr (a) Sand and stone aggregate @ 6.47 m3 (b) Cement @ 1.00 ton (viii) Provding wood work and fixed in position budloo/fir wood for 0.68m3 (ix) Providing corrugated G.S Sheets Roofing 0.8mm thick with Zinc coating @ 1136.05 per sqmt for 32.21 sqmt.

YUVRAJ SINGH

RAKESH KUMAR