Construction of Boundary wall at Hanle Dark Sky Reserve Complex Hanle SDP

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:All kinds of soil :

Dumping stone including cost of stones on Horizontal on level

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 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size)

Random Rubble masonry with hard stone in foundation and plinth including leveling up with cement concrete 1:6:12 (1 Cement : 6 coarse sand : 12 graded stone aggregate 20mm nominal size) upto plinth level and curing complete with: Cement mortar 1:6 (1 Cement : 6 coarse sand)

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 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete job Thermo-Mechanically Treated bars of grade Fe-500D or more

Centering and shuttering including strutting, propping etc. and removal of form for: Foundations, footings, bases of columns etc. for mass concrete.

Centering and shuttering including strutting, propping etc. and removal of form for: Columns, pillars, piers, abutments, posts and struts.

15mm thick cement plaster on rough side of single or half brick wall of mixed 14 (1 cement 4 sand )

Steel work welded in built up sections/framedwork, including cutting,hoisting,fixing in position andIn gratings, frames, guard bar, ladder, railings, brackets, gates and similar works (Gate)

Painting Steel work with Deluxe Multi Surface Paint to give an even shade.Two or more coat applied @0.90ltr/10sqm over an under coat of primer applied@ 0.80 ltr/10 sqm of approved brand and manufacture

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources)

Structural steel work riveted, bolted or welded in buil tu psections, trusses and framed work, including angle 40x40x6mm

Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50 mmincluding strengthening with 2 mm dia wire or nuts, bolts and washers as required complete as per the direction of Engineer-in-charge.Made of G.I. wire of dia 4 mm

Providing and laying damp-proof course 40mm thick with cement concrete 1:2:4 1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 12.5mm nominal size derived from natural sources)

Providing and laying factory made Precast concrete solid blocks of 200 mm thickness of grade M10 made ofC&D waste from approved manufacturer in superstructure above plinth level up to floor V level Cement mortar 1:6 (1 cement : 6 coarse sand)

Carriage of Material by mechinical Transport Cement/ Steel.…..............270km

Carriage of Material by mechinical Transport Sand…..............30 km

Carriage of Material by mechinical Transport Stone Aggregate…..............30 km

Carriage of Material by mechinical Transport Stone…..............30 km