M/o Drain (P/F of Pre-Cast RCC Drain Cover on 75.00 Mtr Wide Hazipur Road From Sector-47 and DSC Road T-Point to to Skymark Sector-98 Side) Noida.

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exccding 30 cm in depth, 1.5m in width or 10 sqm on plan) including disposal of excavated lead upto 50 mtr. & lift upto 1.5Mtr. dispose earth to be leveled & dressed. : All kinds of soil. The Contractor has to detect Different utilities like sewer line, water Supply line, electric cable, telephone cable, gas pipe line etc. using utility detecting machine before start of excavation and shall start excavation only after getting permission of Engineer-in-Charge

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - All work upto plinth level 1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) DSR 18/I.No. 4.1.8/P-

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Cold twisted bars.

Steel work welded in built up sections/ framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works. DSR 18/I.No. 10.25.2./P-

Providing , hoisting and fixing above plinth level up to floor five level precast reinforced cement concrete in shelves, including setting in cement mortar 1:3 ( 1 cement : 3 coarse sand),cost of required centering shuttering and finishing with neat cement punnig on exposed surface but , excluding the cost of reinforcement, with 1:1.5:3 ( 1 cement : 1.5 coarse sand (zone -III ) : 3 graded stone aggregate 20 mm nominal size ) DSR I.NO. 5.16

Earth work in excavation by machanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan),including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. The contrator has to detect different utilities like sewer line, water supply line, Electric cable, Telephone cable, Gas pipe line etc. using utility detecting machine before start of excavation and shall start excavation only after getting permission of Engineer-in-charge.

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 100 in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand AOR 6.1.1

Providing & Laying in position cement concrete of specefied grade excluding the cost of centring and shuttering - All work upto plinth level -1:2:4 (1cement : 2 C-sand : 4 graded stone agg. 20MM N.S.) (DSR 16 I.No. 4.1.3 P-85)

Laying old cement concrete interlocking paver blocks of any design/shape laid in required line, level, curvature, colour and pattern over and including 50mmthick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge. (Old CC paver blocks shall be supplied by the department free of cost)

Construction of granular sub base by providing close graded material, spreding in uniform layers with motor grader on prepared surface, mixing by mix in place method with front end loader at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401