STBR/SOPD-G/Jalukbari-26/65 Constrution of Sadilapur Ghoramara Bye Lane including RCC drain under SOPD-G for the year 2025-26

Amount

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

Removal of Unsuitable Soil with Disposal upto 1000 m Removal of unsuitable soil including excavation, loading and disposal upto 1000 m 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. Note: This item does not include replacement of unsuitable soil by suitable soil Replacement,Where required, is to be provided and paid seperately under Clause 303.5.2

Sand filling in foundation Trenches as per drawing & Technical specification

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5

Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.1.

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.)

Water Bound Macadam (Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/binding material to fillup the interstices of coarse aggregate,watering and compacting to the reqd. density ( with an initial lead of 5.0 km. ) WBM Gr. III

Providing and laying Interlocking Concrete Block Pavement (ICBP) conforming to IS:15658-2006 including all lead and lift complete as per technical specification and as directed. 80mm thick interlocking precast blocks having compressive strength of 40N/sq.mm.

Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification,Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious matterial and disposal upto lead of 50m,, dressing of sides and bottom,backfilling in trenches with excavated suitable material. ordinary soil upto 3m depth.

Providing and laying Dry rubble Flooringcomplete as per drawing and technical specification Clause 1303.3.

Providing concrete for plain / reinforced concrete in open foundations complete as per drawing and technical specifications Clause 802, 803, 1202 &1203.

Supplying, fitting and placing TMT( Fe500 D) reinforcement bar ( From primary Producer TATA/SAIL/Esser Steel/ Jindal/ Shyam steel/RINL) in foundation complete as per drawing and technical specifications Clause 1000 and 1202

Providing weepholes in brick masonry/stone masonry, plain/reinforced concrete abutment, wing wall, return wall with 100 mm dia AC pipe extending through the full width of the structures with slope of 1(V):20(H) towards drawing face complete as per drawing and technical specification Clause 614, 709, 1204.3.7.

Plain reinforced cement concrete in in substructure complete as per drawing and technical specification Clause 802, 804, 805, 806, 807, 1202 and 1204 RCC grade M25 . Height upto 5.0m

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

ExcavationforStructures(Earthwork inexcavationof foundationof structuresasperdrawingandtechnicalspecification, includingsetting out, constructionofshoringandbracing, removalofstumpsandother deleteriousmatter, dressingof sidesandbottomandbackfillingwith approved material Marshy soil

Removal of unsuitable soil including excavation, loading and disposal upto 1000 m 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 Ordinary soil Manual meands

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203'(I)PCC Grade M10 Height upto 5m

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.

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.

Backfilling behind abutment, wing wall and return wall complete as per drawings & technical specification Clause 1204.3.8 i. Sandy Soil

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 a mild 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 60 cm x45 cm rectangular

Brick Masonry Work in cement mortar in foundation of Head walls complete exculding pointing and plastering as per drawing and technical specification Clause 1109

Plastering with Cement Mortar (1:4), 15 mm thick on brickwork in substructure as per technical specification

UGPB Construction (BID ID -274614)