Improvement of Indira Nagar Road (From Dhanua Petrol Pump to Indira Nagar)

Amount

Clearing Grass and Removal of Rubbish Clearing grasss and removal of rubbish upto a distance of 30m out side the periphery of the area as per technical specificaton 201. By manual means

Granular Sub Base with well Graded material. Table:- 400.1):- Construction of Granular Sub Base by providing well 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 smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401. (ii) Grading II material.

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 three wheel 80-100kN static roller in stages to proper grade and camber applying and brooming, crushable screening to fillup the interstices of coarse aggregate, watering and compacting to the required density. Grading II as per Technical Specification Clause 405 A. By manual means. Using crushable screening such as moorum gravel for Gr.-III

Inter locking concrete Block pavement:- Providing and laying interlocking concrete block pavement having thickness 80mm as per technical specification clause 1504 complete including carriage (a) Including of edge block/edge restraint and carriage.

Providing and fixing of semi reflective cautionery, mandatory and informatory sign board as per IRC made of 1.5mm thock MS sheet duly stove white colour in front and gray colour on back with red reflective border of 65mm width and required letters and figures with reflective tape engineering grade as per Clause 1701.3.9 of MORD for Rural Roads of required shade and colour supported and welded on 47mm x 47mm x 12 SWG sheet tube firmly fixed to the ground by mean of properly designed foundation with M-15 grade cement concrete 450 x 450 x 600mm, 600 mm below ground level as per approved drawing Cluse 1701.2.2 600mm Equilateral Triangle

800mm x 600mm rectangular

Providing and laying of hot applied thermoplastic compound 2.5mm thick including reflectorising glass beads @250gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35. The finished surface to be level, uniform and free from streaks and holes and conforming to the MoSrt&H specifications.

Earth work in excavation of foundation of structures as per drawing and technical specifications clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50m dressing of sides and bottom and backfilling in trenches with excavated suitable material. 1) Ordinary Soil (i) Upto 3.0m depth

Providing concrete for plain/reinforced concrete in open foundations complete as per drawing and technical specifications Clause 802, 803, 1202 & 1203. A. with crushed stone. (i) PCC grade M10: Nominal Mix 1:3:6

Supplying, fitting and placing TMT (Fe-500D) reinforcement bar (Other ISI approved TMT reinforcement bar (SAI/BISCON/THERMAX or equivalent)) in super structure complete as per drawing and technical specifications Clauses 1002, 1010 and 1202.

Plain/ reinforced cement concrete in sub-structure complete as per drawing and technical specification Clauses 802, 804, 805, 806, 807, 1202 & 1204 (A) with crushed stone (iii) RCC Grade M20

Providing brick soling in earthen shoulder with stone/best quality jhama brick, sand packed and laid to true line and level and in panel after preparing the subgrade including earth work in excavation as directed including all labour and materials and if necessary dewatering, complete. (A) Bricks on flat soling.

BIKRAM NATH

Kunal Kaushik Baruah

PABITRA SAIKIA