ARIASP-DTRD-110

Amount

Removal of unserviceable soil with disposal upto 1000 metres (Removal of unserviceable soil including excavation, loading and diposal upto 1000 metres lead but excluding replacement by suitable soil which shall be paid seperately as pr clause 305.)

Embankment Construction with Material Obtained from Borrow Pits (Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirment of table 300-2 ( Including cost of testing of materials at site and laboratory as directed by the deptt.) (a) From P{rivate land.

Construction of Subgrade and Earthen Shoulders (Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table (300-2 ( Including cost of testing of materials at site and laboratory as directed by the deptt.)

Granular Sub-base( Construction of granular sub-base by providing coarse graded Material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC and compacting and compacting vibratory roller to achieve the desired density,complete as per cl. 401( with an initial lead of 5 Km.) ( Including cost of testing of materials at site and laboratory as directed by the deptt.), Gr. II material.

Water Bound Macadam III (Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller 8-10 Tonne capacity in stages to proper grade and camber, applying and brooming requisite type of screening / binding material to fill up the interstices of coarse aggregates, watering & compacting to the reqd. density ( With an initial lead of 5.00 Km). Using Screening Type A.

Providing & laying Interlocking Concrete Block Pavement having thickness 90 mm as per technical specification Clause 1504.

RCC Drain. Excavation of road way in soil using manual means including loading in truck for clearing of cut earth to embankment site with all lift and lead upto 1000 m. (I) In ordinary soil.

Removal of unserviceable soil with disposal upto 1000 metres (Removal of unserviceable soil including excavation, loading and diposal upto 1000 metres lead but excluding replacement by suitable soil which shall be paid seperately as pr clause 305.)

Dry rubble Flooring, Construction of dry rubbl flooring at cross drainage works for relatively less important works.

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

Plain/Reinforced cement concrete, in open foundation complete as per drawing and technical specification including steel shuttering formwork. PCC Grade M20.

Supplying, fitting and placing TMT bar reinforcement in substructure complete as per drawing and technical specifications. C) With other make ISI Marked TMT rebar.

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 specification.

Sand filling behind ain foundation trenches as per drawing and technical specification.

Sri Nagen Medhi