S/R to L050- Dingar Gadamanitri Road

Dismantalling of Cement Concrete Grade M15 & M20 including T & P and scaffolding wherever necessary ,sorting the dismantled material ,disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres etc. complete as per specification * direction of the E.I.C.

Removing all types of Hume pipes & staking within a lead of 1000 Mtrs including earth work & dismantaling of Masonry works including T & P, shorting the dismantled material, disposal of unserviceable material & stacking the servicable material with all lifts & lead of 1000 Mtrs (iii) Above 900mm dia. as per specification and direction of the Engineer-in-charge.

Earth work in excavation of foundation in hard soil with all leads and lift including rough dressing breaking clods and leveling bed and depositing the excavated materials away from the working area etc. complete as directed E.I.C.

Supplying, filling in foundation & plinth with sand in layers not exceeding 150mm thick including watering and ramming with cost conveyance, royalities, taxes of all materials and labour with T&P required for the work etc. complete as per direction of the Engineer-in-charge.

Plain Cement concrete of proportion M15(1:2.5:5) in Foundation using 4cm size black broken granite stone aggregates of approved quality and from approved quarry including hoisting, lowering and laying concrete in layers not exceeding 15cm(6") thick as per direction of the Engineer-in-charge.

Plain Cement concrete of proportion M15(1:2.5:5) in Sub structure using 4cm size black broken granite stone aggregates of approved quality and from approved quarry including hoisting, lowering and laying concrete in layers not exceeding 15cm(6") thick etc. complete as per direction of Engineer-in-charge. Ground Floor

Construction of R.C.C.M 25 grade in cast-in-situ with 20 mm size aggregate, true to line and grade, tolerance of vertical railing post not to exceed 1 in 500, centre-to-centre spacing between vertical posts not to exceed 2000 mm as per drawing and technical specifications Clauses 800, 900 and 1208.3etc. complete. as directed by the Engineer -in- Charge. Foundation

Substructure

Superstructure

Providing & laying of filter media with Hand Broken aggregates of 45mm size satisfying the requirements laid down in clause 2504.2.2 of MORTH specification to a thickness of not less than 600mm with smaller size towards the soil & bigger size towards the wall & provided over the entire surface behiend abutment, wing wall & return wall to the full height compacted to a firm condition complete as per direction of Engineer - in - charge.

Providing and laying cement concrete wearing course RCC M30 grade complete as per drawing and technical specifications.etc. complete as per specification and direction of the Engineer-in-charge.

Supplying,fitting and placing uncoated HYSD bar reinforcement complete as per drawing and technical specification.(AR,P-52) etc complete. as directed by the Engineer -in- Charge.

Construction of un-reinforced, dowel jointed at expansion and construction joint only, plain cement concrete pavement,thickness as per design, over a prepared sub-base, with 43 grade cement of any other type as per Clause 1501.2.2 M-30 (Grade), coarse and fine aggregate not exceeding 25mm mixed in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design,laid in approved fixed side formwork (steel channel, laying and fixing of 125micron thick polythene film,wedges,steel plates including levelling the form work as per drawing), spreading the concrete with shovel,rakes,compacted using needle, screed and plate vibrators and finished in continuous operation including provision of contaction and expansion, construction joints, applying debonding strips, primer, sealant,dowel bars, near approaches to bridge/culvert and construction joints, admixtures as approved,curing of concrete slabs for 14-days, curing compound (where Spefied) and water finishing to lines and grade as per drawing and Technical Specification Clause 1501 complete as per direction of E.I.C..

Providing weep holes in Brick masonary / Plain / Reinforced concrete abutment, wing wall / returning wall with 100mm dia AC pipe, extending through the full width of the structure with slope of IV : 20H towards drawing foce, complete as per the direction of the E.I.C.

Rough stone dry packing/ Boulder Pitching /Boulder in approns and revtments with hard stone (15cm to 30 cm) including cost of all materials etc complete as per direction of E.I.C..

Painting on concrete surface Providing & applying two coats of water based Cement paint to unplastered concrete surface after cleaning the surface of dirt,dust, oil,grease,efflorescence & applying paint @ of 1lt/2 Sqm complete as per the direction of the E.I.C.

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