Restoration/Maintenance of Maha-da- langa to hatli road by construction of R/wall and Drain Km ist to 3rd

Earth work in excavation by mechanical means (hydraulic excavator) in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts.wells,cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed, within a lead of 50 metres

70% Qty. in All kind of soil

30% Qty. in Ordinary rock

Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 min width) and for shafts,wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed:100% Qty. in All kinds of soil.

Providing and laying in position cement concrete of specified grade including curing butexcluding the cost of centring and shuttering. All work upto plinth level with: 1:5:10 (1cement: 5 coarse sand: 10 graded stone aggregate 40 mm nominal size)

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts,struts,buttresses, string or lacing courses,parapets, coping, bed blocks, anchors blocks, plain window sills, fillets etcupto floor V level, including curing but excluding the cost of centring, shuttering and finishing with 1:3:6 (1 cement: 3 coarse sand: 6 graded stone aggregate 20 mm nominal size)

Dumping stones filling behind RWall including supply of stones in horizontal on level

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead upto 50 m and lift upto 1.5 m.

Centering and shuttering including strutting, propping etc. and removal of form work for Retaining walls, return walls, walls (any thickness) including attached pilasters buttresses, plinth and string course fillets, kerbs and steps etc.

12mm Cement plaster of mix 1:6 (1 cement: 6 Course sand)

Providing and fixing on wall face un-plasticized - PVC moulded fittings/accessories for un plasticized Rigid PVC rain water pipes conforming to IS: 13592 Type A including jointing with seal ring conforming to IS: 5382 leaving 10 mm gap for thermal expansion. 75 mm

Drain clearance /Slip Clearnace 60% Qty. in In ordinary soils disposal lead upto 50 m and lift upto 1.5 m and 40% Qty. In soils; mixed with moorum/Kankar/shingle/boulders; disposal lead upto 50 m and lift upto 1.5 m.

Carriage of materials by Mech. Transport including loading, unloading and stacking at site complete.

Sand for avg. distance 35 km by MT

Stone Aggregates 40mm and above nominal size for avg. distance 25 km by MT

Stone Aggregates below 40mm nominal size for avg. distance 25 km by MT

Stone for avg. distance 10 km by MT

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