PW5/51781/19 Pro No-461/2019-20 Eravipuram zonal Din-37 Lane interlocking Elavuvayal SC Colony

Amount

inter locking

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

od214862/2019_2020 : Filling with contractor's own earth ( excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m as per direction of site Engineer-in-charge

od214863/2019_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

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.

od214860/2019_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 (including 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.

od214871/2019_2020 : Providing concrete for plain cement concrete p c c grade m20 Nominal mix 1:2:4 using 20mm broken stone with out form work (wearing coat for culvert, top belt for DR wall, wearing coat for drain etc

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

JEEVAKUMAR

BIJU.S

Bidder Name

JEEVAKUMAR

BIJU.S

THASIM T YOONUS