Pachim Boragaon to gakhir Chowk Road

Amount

Fillling in foundation trenches as per drawing and technical specification Clause 305.3.9 I) Sand filling

By Mix in Place Method (Construction of granular sub-base by providing close graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density,complete as per cl. 401( Including cost of testing of materials at site and laboratory as directed by the deptt.) (ii) for grading-II Material

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405.

Providing and laying interlocking concrete block pavement with M40 grade grade of concrete blocks having thickness 80mm as per technical specification clause 1504 complete including carriage. a) Including Edge block/ Edge restraints

Painting Two Coats on New Concrete Surfaces Painting two coats including primer coat after filling the surface with synthetic enamel paint in all shades on new, plastered / concrete surfaces as per drawing and Technical Specification Clause 1701

Providing RCC Cover Drain Excavation for structures Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, constructing of shoring and bracing, removal of slumps and other deleterious matter, dressing of sides and bottom, backfilling with approved material. I ) In ordinary soil A) Manual Means (b) Depth up to 3.00 m ( with dewatering )

Removal of unserviceable soil including excavation, loading and disposal upto 1000 metres lead but excluding compaction ground, supporting embankment subgrade replacement by suitable soil which shall be paid separately as per cll. 303.5.2 as per Technical Specification Cl. 1303.3

Providing and laying of dry rubble flooring complete as per drawings and technical specifications Clause 1303.3

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203. P.C.C grade M 10. Nominal mix 1:3:6

Supplying, fitting and placing TMT (Fe-500 D) reinforcement bar (Other ISI approved TMT reinforcement bar (SAI/BISCON/THERMAX or equivalent)) substructrue complete as per drawings and technical specification Clauses 1002, 1005, 1010 & 1202

Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 (E) RCC Grade M20 (a) Height upto 5m

Providing weep holes in Brick masonry/Plain/Reinforced concrete abutment, wing wall/return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V :20H towards drawing foce. Complete as per drawing and Technical specification

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification (B) sandy materials

Providing RCC Load Bearing Drain Excavation for structures Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, constructing of shoring and bracing, removal of slumps and other deleterious matter, dressing of sides and bottom, backfilling with approved material. I ) In ordinary soil A) Manual Means (b) Depth up to 3.00 m ( with dewatering )

Removal of unserviceable soil including excavation, loading and disposal upto 1000 metres lead but excluding compaction ground, supporting embankment subgrade replacement by suitable soil which shall be paid separately as per cll. 303.5.2 as per Technical Specification Cl. 1303.3

Providing and laying of dry rubble flooring complete as per drawings and technical specifications Clause 1303.3

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203. P.C.C grade M 10. Nominal mix 1:3:6

Supplying, fitting and placing TMT (Fe-500 D) reinforcement bar (Other ISI approved TMT reinforcement bar (SAI/BISCON/THERMAX or equivalent)) substructrue complete as per drawings and technical specification Clauses 1002, 1005, 1010 & 1202

Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 (E) RCC Grade M20 (a) Height upto 5m

Providing weep holes in Brick masonry/Plain/Reinforced concrete abutment, wing wall/return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V :20H towards drawing foce. Complete as per drawing and Technical specification

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification (B) sandy materials

Providing Boulder Guard Wall Excavation for structures Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, constructing of shoring and bracing, removal of slumps and other deleterious matter, dressing of sides and bottom, backfilling with approved material. I ) In ordinary soil A) Manual Means (b) Depth up to 3.00 m ( with dewatering )

Removal of Unsuitable Soil with Disposal upto 1000 metres (Removal of Unsuitable soil including excavation, loading and disposal upto 1000 metres lead but excluding compaction ground supporting embankment subgrade replacement by suitable soil,which shall be paid separately as per clause 303.5.2 as per technical specification clause 302.3.11

Providing and laying of dry rubble flooring complete as per drawings and technical specifications Clause 1303.3

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203. P.C.C grade M 10. Nominal mix 1:3:6

Stone masonry work: Uncoursed rubble masonry work in all retaining wall, wing wall, abutement etc. in cement mortar 1;6 withoutside face stone roughly hammer dressed and inside (earthen side) undressed as per drawing and technical sopecifications including racking out joints and curing , supplying and carriage of stone as directed.

Plastering with cement mortar (1:4), 15 mm thick on brickwork in substructure as per technical specification Clauses 613.4 & 1204

Providing weep holes in Brick masonry/Plain/Reinforced concrete abutment, wing wall/return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V :20H towards drawing foce. Complete as per drawing and Technical specification

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification (B) sandy materials

Construction of Boulder Retaining Wall Excavation for structures Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, constructing of shoring and bracing, removal of slumps and other deleterious matter, dressing of sides and bottom, backfilling with approved material. I ) In ordinary soil A) Manual Means (b) Depth up to 3.00 m ( with dewatering )

Removal of Unsuitable Soil with Disposal upto 1000 metres (Removal of Unsuitable soil including excavation, loading and disposal upto 1000 metres lead but excluding compaction ground supporting embankment subgrade replacement by suitable soil,which shall be paid separately as per clause 303.5.2 as per technical specification clause 302.3.11

Providing and laying of dry rubble flooring complete as per drawings and technical specifications Clause 1303.3

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203. P.C.C grade M 10. Nominal mix 1:3:6

Stone masonry work: Uncoursed rubble masonry work in all retaining wall, wing wall, abutement etc. in cement mortar 1;6 withoutside face stone roughly hammer dressed and inside (earthen side) undressed as per drawing and technical sopecifications including racking out joints and curing , supplying and carriage of stone as directed.

Plastering with cement mortar (1:4), 15 mm thick on brickwork in substructure as per technical specification Clauses 613.4 & 1204

Providing weep holes in Brick masonry/Plain/Reinforced concrete abutment, wing wall/return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V :20H towards drawing foce. Complete as per drawing and Technical specification

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification (B) sandy materials

Construction of RCC Cross Culvert Earth work in excavation for foundation of structures as per drawings and technical specification clause 305, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, disposal upto 50mdressing of sides and bottom and back filling in trenches with excavated suitable material.

Removal of unserviceable soil including excavation, loading and disposal upto 1000 metres lead but excluding compaction ground, supporting embankment subgrade replacement by suitable soil which shall be paid separately as per cll. 303.5.2 as per Technical Specification Cl. 1303.3

Dry Rubble Flooring : Construction of Dry Rubble Flooring complete as per drawing and Technical Specifications Clause : 1303.3.

Providing Concrete for Plain/Reinforced Concrete in open foundations complete as per drawings and Technical Specifications Clauses : 802, 803, 1202 & 1203. (A) With Crushed Stone. PCC Grade M-15

Supplying, fitting and placing TMT IS: 1786 (Fe-500) bar reinforcement (Other ISI approved TMT Reinforcement Bar) (SAI/BISCON/THERMAX or equivalent) in substructure complete as per drawing and Technical Specification Clauses : 1002, 1005, 1010 & 1202.

Plain/Reinforced cement concrete, in sub structure complete as per drawing and technical specification and steel shuttering formwork. (E) RCC Grade M-20. (a) Height upto 5.0m. Using Concrete Mixer

Providing weep holes in Brick masonry/Plain/Reinforced concrete abutment, wing wall/return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V :20H towards drawing foce. Complete as per drawing and Technical specification.

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification (B) Sandy material

Providing RCC Cross Culvert with Cattle Excavation for Structures (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 A. Manual Means (I) Without dewatering i) upto 3 m depth

Removal of Unsuitable Soil with Disposal upto 1000 metres (Removal of Unsuitable soil including excavation, loading and disposal upto 1000 metres lead but excluding compaction ground supporting embankment subgrade replacement by suitable soil,which shall be paid separately as per clause 303.5.2 as per technical specification clause 302.3.11

Providing and laying of dry rubble flooring complete as per drawings and technical specifications Clause 1303.3

PCC 1:3:6 in Foundation (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.)(A) Crushed Stone

Reinforcement in Foundation: Supplying, fitting and placing TMT ( Fe-500 D )reinforcement bar in foundation complete as per drawing and technical specifications Clauses 1000 and 1202

Plain/Reinforced cement concrete, in open foundation complete as per drawing and technical specification including steel shuttering formwork. Without plasticiser Case-I. Using Concrete mixer, IV. RCC Grade M-20.

Supplying fitting and fixing M S grill/channels and RSJoists with fabrication as per drawing and technical specification etc. as directed. (i) R S Joist, MB200 (size 200mmx100mmx5.70mm) @ 0.50 m C/C (ii) R S Channels MC150 (size 150x100x5.70 mm)

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification A) Granular Material

Painting on Steel Surfaces - Providing and applying two coats of ready mix paint including primer coat of approved brand on steel surface after through cleaning of surface to give an even shade as per drawing and Technical Specification Clause 1701

Tubular Steel Railing on Medium Weight Steel Channel (ISMC series) 100 mm x 50 mm Providing, fixing and erecting 50 mm dia steel pipe railing in 3 rows duly painted on medium weight steel channels (ISMC series) 100 mm x 50 mm, 1.2 m high above ground, 2 m centre-to-centre, complete as per approved drawings Clause 1706

Road Markers/Road Stud with Lens ReflectorProviding and fixing of road stud 100 x 100 mm die cast in aluminium, resistant to corrosive effect of salt and grit, fitted with lense reflectors, installed in concrete orasphaltic surface by drilling holes 30 mm upto a depth of 600 mm and bedded in a suitable bituminous grout or epoxy mortar, all as per BS:873 (Part 4) 1973.

Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over aluminium sheeting, 1.5 mm thick supported on amild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 801 (ii)600mm equilateral triangle

Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over aluminium sheeting, 1.5 mm thick supported on amild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 801 (iii)60cm circular

CHANDAN HALOI (BID ID -240345)