RETENDER PW5/52709/19 Pro No 471/2019-20 Eravipuram zonal Din 40 various lane interlocking and concreting

Amount

interlocking new

od95884/2019_2020 : Filling up low lying and waterlogged areas with local material/quarry muck,spreading in layers,levelling the top at site and consolidation by ramming etc complete.

12.1.1 : Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.Ordinary soil - Depth upto 3 m - Manual Means

12.4 : 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.

od95886/2019_2020 : Construction of plain cement concrete pavement thickness as per design over a prepared subgrade /subabse with 43 grade cement or any other type as per clause 1501.2.2m 20(grade) coarse and fine aggregate confirming to IS 383 maximum size of coarse aggregate not exceeding 25mm mixed in a concrete mixer of not less than 0.20cum capacity and appropriate weight watcher using approved mix design laid in approved fixed side formwork (steel channel,wedges,steel plate including levelling the form work as per drawing)spreading the concrete with showels,rakes,compacted using needle vbrators and finished in continous operation including provision of contraction and expansion ,construction joints,curing of concrete slabs for 14 days with water finishing to line and grade as per drawing and technical specifications clause 1501(form work included)L-

od120798/2019_2020 : Construction of plain cement concrete pavement thickness as per design over a prepared sub base with 43 grade ement or any other type as per clause 1501.2.2 m20 (grade) coarse and fine aggregate confirming to IS383 maximum size of coarse aggeregate n ot exceeding 25 mm mixed in a concrete mixer of not less than 0.2 cum capacity and appropriate weight batcher using approved mix design laid in approved fixed side form work (steel channel , wedges,steel plate including levelling the form work as per drawing ) spreading the concrete with showels , rakes, compacted, using needle,vibrators and finished in continuous operation including provision of contraction and expansion ,construction joints curing of concrete slabs for 14 days with water finishing to lines and grade as per drawing and technical specifications clause 150 (excluding form work )

55.23 : Supplying and laying interlocking tile 80mm or nearest size thickness, minimum strength M30 including providing a layer of 6mm aggregate for 5cm thickness, then laying interlock cobbles in lines and levels as per the directions of the departmental officers at site inclusive of all cost & conveyance charges etc. complete.

od328009/2019_2020 : Supplying and laying interlocking tile 60mm or nearest size thickness, minimumstrength M30 including providing a layer of 6mm aggregate for 5cm thickness,then laying interlock cobbles in lines and levels as per the directions of thedepartmental officers at site inclusive of all cost & conveyance charges etc.complete

od95887/2019_2020 : Providing concrete for plain cement concrete PCC grade M20 nominal mix 1:2:4 using 20mm broken stone without form work (wearing coat for culvert,top belt for dry rubble wall,wearing coat of drain etc<br>

12.8.1.C.1 : Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications RCC Grade M20 - Using Concrete Mixer

12.40 : Supply, Fitting and Placing un- coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications

Bidder Name

UNNIKRISHNAN G