PW5/52706/19 Pro No-458 Eravipuram zonal din-38 Various roads concreting, Retarring, Interlocking.

Amount

interlock

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.

od265472/2019_2020 : Filling up to low lying and water logged areas with local material/quarry muck, spreading layers leveling the top at site and consolidation by ramming etc complete

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.

od320417/2019_2020 : Providing and laying interlocking tile 60mm 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 direction of the departmental officers at site inclusive of all cost and conveyance charges etc. complete

od208528/2019_2020 : providing concrete for plain concrete P.C.C grade M 20 Nominal mix 1:2:4 using 20mm broken stone- without formwork. (For wering coat of drain, wearing coat of culvert, top belt for dry rubble masonry)

re concrete

od208526/2019_2020 : Construction of plain cement concrete pavement thickness as per design over a prepared subgrade/subbase with 43 gradecement or any other type as per clause 1501.2.2 m 20 (grade) coarse and fine aggregate confirming toIS383 maximum size of coarse aggregate not exeeding 25mm mixed in a concrete mixer of not less than0.2 cum capacity and appropriate weight batcher using approved mix design laid in approved fixed sideformwork (steel channel ,wedges,steel plate including levelling the formwork as per drawing) spreadingthe concrete with showels,rakes,compacted using needle vibrators and finished in continuous operationincluding provision of contraction and expansion ,construction joints ,curing of concrete slabs for 14 dayswith water finishing to lines and grade as per drawing and tecnical specifications clause 1501(excludingformwork)

od272648/2019_2020 : :Construction of rain water pit concrete rings size 90 cm dia and shell thikness 75 mm and 1.50m depth including covering slab of 1.0x1.0x0.10 m with steel gratings etc complete.

UNNIKRISHNAN G

Bidder Name

MUHAMMED NOUFAL

UNNIKRISHNAN G