Widening of existing narrow bridge Thura at ponjassery in Manjappety - Ponjassery road

Amount

Appendix A - Bridge Proper

od36170/2019_2020 : Providing casing pipe of 1000mm inner dia made out of 6mm thick M.S. plate for casting in-situ bored piles and erecting at site in lines and levels and driving down to the required depth including cost and conveyance of all materials, all fabrication charges and welding charges with all leads and lifts etc. complete according to the necessity at site as directed by the deptl. officers. (Derived MoRTH Item No.12.10)

12.24.6 : BBored cast-in-situ M35 grade R.C.C. Pile Using Concrete Mixer excluding Reinforcement complete as per Drawing and Technical Specifications and removal of excavated earth with all lifts and lead upto 1000 m.<br> Pile diameter-1000 mmBBored cast-in-situ M35 grade R.C.C. Pile Using Concrete Mixer excluding Reinforcement complete as per Drawing and Technical Specifications and removal of excavated earth with all lifts and lead upto 1000 m.Pile diameter-1000 mm

12.1.B.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. <br> Ordinary Soil - Depth upto 3m - Mechanical Means <br>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 3m - Mechanical Means

od36952/2019_2020 : Putting up ring bund as per approved shape 2.5m bottom width, 1m top width using empty gunny/polythene bags filled with earth placed in 2 rows at 0.6m apart and filled in between with puddle clay to form bund for an average height 2.00m including labour dismantling the bund after completion of the work etc. complete (Derived CPWD Building Item No. 60.1.1)

od35263/2019_2020 : Pumping or Bailing out water and removing slush etc by using pump set including cost of labour, oil hire charges of pumpset, etc complete

12.39 : Providing and laying of PCC M15 leveling course 100 mm thick below the pile capProviding and laying of PCC M15 leveling course 100 mm thick below the pile cap

12.38.D.1 : Cement Concrete for Reinforced Concrete in Pile Cap complete as per Drawing and Technical Specification<br> RCC Grade M-35 -Using Concrete Mixer <br>Cement Concrete for Reinforced Concrete in Pile Cap complete as per Drawing and Technical SpecificationRCC Grade M-35 -Using Concrete Mixer

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

13.5.H.P.1 : Plain/Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications <br> RCC Grade M35 - Using concrete Mixer - Height upto 5mPlain/Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications RCC Grade M35 - Using concrete Mixer - Height upto 5m

13.6 : Supplying, fitting and placing HYSD bar reinforcement in sub-structure complete as per drawing and Technical SpecificationsSupplying, fitting and placing HYSD bar reinforcement in sub-structure complete as per drawing and Technical Specifications

14.10 : PCC M15 Grade leveling course below approach slab complete as per drawing and Technical specification.PCC M15 Grade leveling course below approach slab complete as per drawing and Technical specification.

14.1.D.1 : Furnishing and Placing RCC/PSC Grade M35 Using Concrete Mixer in super-structure as per drawing and Technical SpecificationFurnishing and Placing RCC/PSC Grade M35 Using Concrete Mixer in super-structure as per drawing and Technical Specification

14.2 : Supplying, fitting and placing HYSD bar reinforcement in super-structure complete as per drawing and technical specificationsSupplying, fitting and placing HYSD bar reinforcement in super-structure complete as per drawing and technical specifications

14.11 : Reinforced cement concrete approach slab including reinforcement and formwork complete as per drawing and Technical specification.Reinforced cement concrete approach slab including reinforcement and formwork complete as per drawing and Technical specification.

14.4 : Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications.Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications.

14.6 : Construction of precast RCC railing of M30 Grade, aggregate size not exceeding 12 mm, true to line and grade, tolerance of vertical RCC post not to exceed 1 in 500, centre to centre spacing between vertical post not to exceed 2000 mm, leaving adequate space between vertical post for expansion, complete as per approved drawings and technical specifications.Construction of precast RCC railing of M30 Grade, aggregate size not exceeding 12 mm, true to line and grade, tolerance of vertical RCC post not to exceed 1 in 500, centre to centre spacing between vertical post not to exceed 2000 mm, leaving adequate space between vertical post for expansion, complete as per approved drawings and technical specifications.

14.9 : Drainage Spouts complete as per drawing and Technical specificationDrainage Spouts complete as per drawing and Technical specification

od35944/2019_2020 : Chequerred precast cement concrete tiles 22 mm thick in footpath jointed with neat cement slurry mixed with pigment to match the shade of tiles, including rubbing and cleaning etc. complete, on 20 mm thick bed of cementmortar 1:4 (1 cement: 4 coarse sand).

Appendix B - Approach road

12.1.B.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. <br> Ordinary Soil - Depth upto 3m - Mechanical Means <br>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 3m - Mechanical Means

od35858/2019_2020 : Coconut Pile - Supplying and stacking well matured straight coconut post for driving down throug various strata bellow bed level including cost coveyance labour charges etc complete.

od36953/2019_2020 : Coconut Pile - Driving down coconut pile to lines and levels through variuos strata including all hire charges and labour for appliances necessary for pile driving down after pointing the bottom end

15.9 : Construction of dry rubble flooring at cross drainage works for relatively less important works.Construction of dry rubble flooring at cross drainage works for relatively less important works.

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.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.

od36954/2019_2020 : Providing &amp; making Gabion structure with Mechanically Woven Double Twisted Hexagonal Shaped Wire mesh Gabion Boxes as per IS 16014:2012,MORTH Clause 2500, of required size, Mesh Type 10x12(D=100 mm with tolerance of &plusmn;2%),Zinic+10% Al alloy+PVC coated, Mesh wire diameter 2.7/3.7mm (ID/OD), mechanically edged/selvedged with partitions at every 1m interval and shall have minimum 10 numbers of openings per meter of mesh perpendicular to twist, tying with lacing wire of diameter 2.2/3.2mm(ID/OD), supplied @3% by weight of Gabion boxes, filled with boulders with least dimension of 200 mm, as per drawing, all complete as per directions of Engineer-in-charge (Derived CPWD Buildings Item No.16.96)

15.6 : Laying of a geotextile filter between pitching and embankment slopes on which pitching is laid to prevent escape of the embankment material through the voids of the stone pitching/cement concrete blocks as well as to allow free movement of water without creating any uplift head on the pitching.Laying of a geotextile filter between pitching and embankment slopes on which pitching is laid to prevent escape of the embankment material through the voids of the stone pitching/cement concrete blocks as well as to allow free movement of water without creating any uplift head on the pitching.

3.16 : Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2.Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2.

4.1.A.2 : Construction of granular sub-base by providing graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401<br> Grading-II - Plant Mix Method <br>Construction of granular sub-base by providing graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401Grading-II - Plant Mix Method

4.12 : Providing, laying, spreading and compacting graded stone aggregate to Wet Mix Macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.Providing, laying, spreading and compacting graded stone aggregate to Wet Mix Macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.

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.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.

8.15 : Supplying and installation of delineator (Road way indicators) posts 80- 100cm high above ground level, pained black and white in 15 cm wide strips, fitted with min. 80 x 100 mm rectangular or 75 mm dia circular retro reflectorised panels at the top with minimum visibility of 300m with provisions to prevent edge lifting and vandalisam, and conforming to clause 806 , IRC-79 and the drawings including fixing to ground (The deleniator shall be of approved type as per specification)Supplying and installation of delineator (Road way indicators) posts 80- 100cm high above ground level, pained black and white in 15 cm wide strips, fitted with min. 80 x 100 mm rectangular or 75 mm dia circular retro reflectorised panels at the top with minimum visibility of 300m with provisions to prevent edge lifting and vandalisam, and conforming to clause 806 , IRC-79 and the drawings including fixing to ground (The deleniator shall be of approved type as per specification)

8.8 : Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfacesPainting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces

14.16 : Providing and applying 2 coats of water based cement paint to unplastered concrete surface after cleaning the surface of dirt, dust, oil, grease, efflorescence and applying paint @ of 1 litre for 2 sqm.Providing and applying 2 coats of water based cement paint to unplastered concrete surface after cleaning the surface of dirt, dust, oil, grease, efflorescence and applying paint @ of 1 litre for 2 sqm.

od28445/2019_2020 : Providing and fixing RCC guard stones of size 1.05x0.20x0.20m in RCC M20 using 20mm and 10mm broken stones and fixing in C.C 1:3:6 using 40mm broken stone etc. complete excluding reinforcement charges

od35942/2019_2020 : Providing Z steel sheet pile of size 400x185x7.5/8.5 driving down vertically in lines and levels interlocking with adjacent piles with suitable pile driving unit and all accessories including all labour hire charges etc. complete and as per the directions of departmental officers at site.

DONY PAUL

Bidder Name

DONY PAUL

P. RAMESAN