Proj No 190 Ambalam KARIKKUZHY Road concrete culvert

Amount

APPENDIX A CULVERT

11.1.1.1 : Excavation for StructuresEarthwork in excavation for 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 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material.I.Ordinary soil(i)Upto 3 m depth

od691620/2020_2021 : DR PACKING Under Foundation-Dry stone packing under foundation with good quality blasted rubble including conveyance of material and labour charges etc,complete as per direction of departmental officers at site

od696307/2020_2021 : Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203<br><br>I.P.C.C grade M 10<br><br>(i)Nominal mix 1:3:6 (Excluding Form Work)

12.5.1.1 : Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204For height upto 5 mI.P.C.C grade M 15(i)Nominal mix (1:2.5:5)

12.5.3 : Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204For height upto 5 m III.R.C.C grade M 20

12.7 : Supplying, fitting and placing TMT bar reinforcement (Fe 415) in substructrue complete as per drawings and technical specification Clauses 1002, 1005, 1010 & 1202

13.1.2 : Providing and laying reinforced cement concrete in superstructure as per drawing and technical specifications Clauses 800, 1205.4 and 1205.5R.C.C M 25

13.3 : Supplying, fitting and placing TMT bar reinforcement in superstructure complete as per drawing and technical specifications Clauses 1002,1010 and 1202

od951508/2020_2021 : Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203IV.R.C.C grade M 20 Without form work

APPENDIX C-CULVERT

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

10.1 : Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

APPENDIX -D ROAD CONCRETE

od785421/2020_2021 : Filling up low lying and water logged areas with local material/quarry muck, spreading in layers,leveling the top at site and consolidation by ramming,etc complete for improving the CBR value of subgrade

od691704/2020_2021 : Construction of plain cement concrete pavement ,thickness as per design,over a prepared sub base,with 43 grade<br>cement or any other type as per clause 1501.2.2 M 20 (grade),coarse and fine aggregates conforming to IS<br>383,maximum size of coarse aggregate not exceeding 25 mm,mixed in a concrete mixer of not less than 0.2<br>cum capacity and appropriate weigh batcher using approved mix design,laid in approved fixed side<br>formwork(steel channel, laying and fixing of 125 micron thick polythene film, wedges,steel plates including<br>levelling the formwork as per drawing),spreading the concrete with showels,rakes,compacted using<br>needle,screed, and plate vibrators and finished in continuous operation including provision of contraction<br>and expansion ,construction joints,applying debonding strips, primer, sealant, dowel bars, near approaches<br>to bridge /culvert and construction joints, admixtures as approved,curing of concrete slabs for 14 days,using<br>curing compound(where specified) and water finishing to lines and grade as per drawing and Technical<br>Specifications clause 1501 (Form work Included)

APPENDIX E SIDE PROTECTION

11.1.1.1 : Excavation for StructuresEarthwork in excavation for 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 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material.I.Ordinary soil(i)Upto 3 m depth

od696307/2020_2021 : Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203<br><br>I.P.C.C grade M 10<br><br>(i)Nominal mix 1:3:6 (Excluding Form Work)

od732504/2020_2021 : Dry rubble dry stone masonry without concrete levelling course masonry with good quality blasted rubble including packing to compactness to line and levels cost and conveyance of all materials, labour charges etc. complete as per direction of departmental officers at site

11.8 : Supplying, fitting and placingTMT bar reinforcement in foundation complete as per drawings and technical specifications Clauses 1000 and 1202

od951516/2020_2021 : Providing concrete for plain/reinforced concretein open foundation complete as per drawings and technical specifications Clause 802,803,1202 & 12031.P.C.C Grade M10(i)Nominal mix 1:3:6 (modified 11.4.1.1 form work includedd)

C JOSEPH

Bidder Name

C JOSEPH

S R CONSTRUCTION