Construction of Retaining wall adjoining futsal ground at Massordem ward no. 04 of Valpoi Municipal Council

Amount

Earthwork in excavation in all types of strata comprising any of the material such as soil,silt, sand,clay, gravel, moorum of all varieties singles, pebbles all types of conglomerates laterite rock, soft rock,ordinary rock,disintegrated rock, fissured,shattered, decomposed rock or weathered rock and all such other materials either in full or in parts as the case may be adopting any approved method or methods as may be convenient or permitted inclusive of chiseling, wedging etc. in all condition such as dry moist, saturated,submerged foul conditions etc. including pumping and bailing out water including setting out construction of shoring and bracing removal of stumps and other deterious matter dressing of sides and bottom and back filling the excavated earth to the extent required and disposing of the surplus excavated/rock as directed by the Engineer-in-charge etc for all leads and lifts etc. as specified and directed etc complete

Refilling the pipeline/foundation trenches plinth sides, foundation etc. with available excavated earth in layers not exceeding 20 cm depth consolidating each layer ramming and watering lead upto 50 M and all lifts and disposal of surplus earth as directed by Engineer in Charge.

Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete.

Providing & laying cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in: a)All works upto plinth level

Centering and shuttering including struttings, propping etc. and removal of formwork for :

Providing and laying plum concrete in cement concrete 1:2: 4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggregate 40 mm nominal size) with plums not exceeding 15% of the volumne of the finished concrete of size ranging from 150 to 300 mm (but the maximum dimension not exceeding 1/3rd (one third) the least dimension of member under consideration excluding the cost of centering and shuttering: B) Lateritic stone plum in

Providing and fixing weepholes with rigid PVC make laid in position with a required slope and level while layingpipes of approved the concrete of retaining wall,wing wall and earth retainig structure complete as directed by the Engineer in charge

12mm cement plaster 1:4 (1 cement : 4 fine sand)

M & M CONSTRUCTION