Construction of Storm Water Drainage System of Bhagwanpur City Populated Area (Zone 6) of district Haridwar Phase-II

Amount

Dismantling of cement concrete pavevment by mechanical means using penumatic tools breaking to piceces not exceding 0-02 cum in volume and stock piling at designated laocation and disposal of dismantled materials up to a lead of 1000 mtrs stacking servicebale and unserviceable materials seprately.

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal ofstumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material

Removal of Unserviceable Soil with Disposal upto 1000 metres (Removal of unserviceable soil including excavation, loading and disposal upto 1000 metres lead but excluding replacement by suitable soil which shall be paid separately as per clause 305.)

Plain cement concrete 1:3:6 mix with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.)

Brick masonry work in cement mortar 1:3 in foundation complete excluding pointing and plastering, as per drawing and technical specifications

Providing weep holes in Brick masonry/Plain/Reinforced concrete abutment, wing wall/return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V :20H towards drawing foce. Complete as per drawing and Technical specifications

Plastering with Cement Mortar (1:3) on brick work in sub structure as per technical Specification

Providing concrete for plain/ reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 Nominal mix (1:2:4)

Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specifications Using concrete mixer RCC Grade M20

Supplying, fitting and placing un-coated HYSD bar reinforcement in foundation complete as per drawing and technical specifications

Granular Sub-base with Well Graded Material (Table 400.1) By Mix in Place Method Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401. For Grading I Material

Providing and laying reinforced cement concrete pipe NP4 for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets . 1000 mm dia

Providing and laying reinforced cement concrete pipe NP4 for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets 1200 mm dia

Precast RCC grating with frame 450x100 mm vertical grating

Providing orange colour safety footrest of min 6mm thick palstic encapsulated on 12mm dia steel bar size having minimum cross section as 23mmx25mm and all over min length 263mm and width as 165mm with minimum 112mm space between protruded legs having 2mm thread on top surface by ribbing

Back filling(Excavated soil) as per Drawing & Technical Specification

Circular shape 560 mm dia precast RCC manhole cover with frame EHD -35

Plain/Reinforced cement concrete M25 in sub-structure complete as per drawing and technical specifications Using concrete Mixer

Durga Engineers and Earth Movers

M/s V K Aggarwal