CONSTRUCTION OF RETAINING WALL AT THALAVARAMBU KALLUMPURAM ROAD IN WARD 14 OF PAVITHRESWARAM GRAMA PANCHAYATH

Amount

protection wall

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

od272829/2019_2020 : DRY RUBBLE MASONRY _ Dry rubble without concrete levelling course masonry<br>with good quality blasted rubble including packing to compactness to lines and levels cost and conveyance<br>of all materials labour charges etc. complete as per direction of Departmental officers at site

11.4.4 : 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

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

road concrete

od272892/2019_2020 : Filling up low lying and water logged areas with local material/ quarry<br>muck,spreading in layers, leveling the top at site and consolidation by ramming, etccomplete for improving<br>the CBR value of subgrade<br>

od272897/2019_2020 : Providing concrete for plain/reinforced concrete in open foundations complete as<br>per drawings and technical specifications Clause 802, 803, 1202 & 1203I.P.C.C grade M 10(i)Nominal mix<br>1:3:6 (modified 11.4.1.1 form work excluded)

od272898/2019_2020 : Plain cement concrete pavement ,thickness as per design,over a prepared sub<br>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, wedges,steel plates including<br>levelling the formwork as per drawing),spreading the concrete with shovels,rakes,compacted using<br>needle vibrator and finished in continuous operation including provision of contraction<br>and expansion ,construction joints curing of concrete slabs for 14 days, water finishing to lines and grade as<br>per drawing and Technical Specifications clause 1501 (Form work included)

for concrete drain pipe

19.35.3 : Providing and laying Non Pressure NP-3 class (Medium duty) R.C.C. pipes including collars/spigot jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete.900 mm dia RCC pipes.

RAJU N CONTRACTOR

Bidder Name

RAJU N CONTRACTOR

Sasidharan K