Public Works Department Tender

Excavation in earth work for foundation of bridge structure (abutments and pier) in all type of classification of soil by manual/mechanical means comprising of ordinary rock, soft/hard rock, chiselling/wedging out of rocks (where blasting is prohibited) as per drawing and technical specification clause and as per direction of Engineer-in-Charge including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal of materials upto all heightsall leads and lifts including dressing of sides and bottom including shoring and strutting and pumping, bailing out water (surface and sub soil water ) upto any depth and any quantum of water including cleaning of slush which may arise out during dewatering as per the direction of the Engineer-in-Charge including carriage of materials with in all height all leads lifts and other incidentals. The rates are inclusive of octroi, royality, Malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Providing and laying mechanically mixed and vibrated plain reinforced cement concrete nominal mix 1:3:6 (One cement : three sand : six graded)/crushed stone aggregate 40mm (forty millimeter) nominal size and curing complete including pumping or bailing out water, dewatering, removal of slush as required at site which may arise at the time of laying under water complete for all height and depths including cost of form work in foundation of abutment, pier for all type of structure complete as per drawing,MORTH technical specification clause 2100 (Two thousand one hundred) and direction of Engineer-in-Charge including entire carriage of materials within all leads lifts and other incidentals. The rates are inclusive of octroi, royality, Malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Providing and laying mechanically mixed and vibrated Plain/reinforced cement concrete in sub structure grade M-25 (M-twenty five) design mix with graded/crushed stone aggregate 20mm (twenty millimeters) nominal size and curing complete with minimum cement contents 399.33 Kg/m³(Three hundred ninty nine point thirty three kilogram per cubic meter) including pumping or bailing out water, dewatering removal of slush as required at site which may arise at the time of laying under water complete for all height and depths including cost of form work in abutments, return wall and pier foundation for all type of structure complete as per drawing,MORTH technical specification clause 1500 ,1700 & 2200 (one thousand five hundred, one thousand seven hundred and two thousand two hundred) and as per direction of Engineer-in-Charge including entire carriage of material within all leads , lifts and other incidentals. The rates are inclusive of octroi, royality, Malkana, toll tax, sale tax, GST or other taxes imposed by the Government.