RETENDER PC7/PW1/49088/19 MLASDF 2019-20Construction of drain and interlocking in Neelamthottam - Kizhakkethodi - Padinjarethodi road in Divison 49, Kacheri in Kollam corporation

Amount

APP.A Road interlocking

2.4.1.A : Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres -<br> Lime Concrete, cement concrete grade M-10 and below - By Manual Means <br>

od61770/2019_2020 : Filling up low lying and water logged areas with local material / Quarry muck, spreading in layers, levelling the top at site and consolidation by ramming etc. complete

55.22 : Supplying and laying interlocking tile 100 mm or nearest size thickness, minimum strength M 40 including providing a layer of 6 mm aggregate for 5 cm 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.

od61935/2019_2020 : Providing concrete for plain concrete PCC grade M20 nominal mix 1:2:4 using 20mm broken stone with out form work ( wearing coat for culvert, top belt for dry rubble wall, wearing coat for drain etc

App.B Drain maintanance

2.4.2.A : Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres <br> Cement Concrete Grade M-15 & M-20 - By Mechanical Means <br>

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.

12.8.A.1 : Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications. PCC Grade M15

od61935/2019_2020 : Providing concrete for plain concrete PCC grade M20 nominal mix 1:2:4 using 20mm broken stone with out form work ( wearing coat for culvert, top belt for dry rubble 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

od64046/2019_2020 : Lifting, conveying and fixing the newly casted RCC covering slabs of any thickness on top of drain in position including all labour charges and miscellaneous expenses etc complete

Bidder Name

VISHNU