Construction of Box Type Culvert at Gundiboon.

CULVERT-I: Dismantaling of Old Damaged Culvert incld. Stacking of serveciable materials and disposal of Mulba as Directed.

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 an disposal of surplus excavated earth as directed, within a lead of 50 metres: All kinds of soil :

Engagement of Hydraulic excavator ( JCB) for surface dressing of existing suface of approaches including excavated , stacking them,loading them in tractor , Cleaning of existing chocked irrigation khul by way of lifting up malba, taking up and dumping including all operating charges and Hauling charges complete job

Providing and laying of dry stone soling hand packed in foundation trenches tightly on horizontal including watering, ramming, and all carriages of materials complete.

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with:1:3:6 (1 cement : 3 coarse sand : 6 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.in M-15 mix ( 1:2:4) with 20mm coarse aggregate

Structural steel work in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.in Welded sections

Reinforced cement concrete work in walls (any thickness) including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts upto floor five level including curing but excluding cost of centering shuttering, finishing and reinforcement.

Reinforced cement concrete work in beams, suspended floors, roofs having slope upto 15°, landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto five level including curing but excluding the cost of centring, shuttering, finishing and reinforcement.

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.