Retender- 130/2020-21 PERINJAMKADAVU-THOTTINKARA RECONCRETING/INTERLOCKING

Amount

RE CONCRETING

od568332/2019_2020 : construction of plain cement concrete pavement thickness as per design over a prepared subgrade /sub base with 43 grade cement or any other type as pr clause 1501.2.2 M20 grade coarse and fine aggergate conforming to IS 383 maximum size of oarse aggregate not exceeding 25mm mixed in a concrete mixer of not less than .2 cum capacity and appropriate weight bacher using approved mix design laid in approved fixed side form work (steel channel, wedges, steel plates including levelling the form work as per drawings) spreading the concrete with showels , racks compacted using needle vibrators and finished in continuous operation including provision of contraction and expansion construction joints curing of concrete slabs for 14 days with water finishing to lines and grade as per drawing and technical specifications clause 1501(WITH FORM WORK)

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

od568333/2019_2020 : ***Dry rubble masonry with hard stone in foundation and plinth including leveling up with cement concrete 1:6:12 (1 cement :6 Coarse Sand:12 graded stone aggregate 20mm nominal size) including cost of bond stone and through stone.

od568334/2019_2020 : *RANDAM RUBBLE MASONRY IN CM 1:6 MOD (12.4.3.3)<br>Stone masonry in cement mortar for substructure complete as per drawing & technical specification Clauses 702, 704, 1202 and 1204r/n<br><br>III. Random rubble masonry <br>(iii)In cement mortar (1:6)

od568335/2019_2020 : * 1;2:4 USING 20MM- WITH OUT FORM WORK-320 KG CEMENT CONTENT( MOD 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

INTERLOCK

3.5.1 : Excavation in Cutting in Soil by manual means with lead upto 50 mExcavation for roadway in soil using manual means for carrying of cut earth to embankment site with a lift upto 1.5 m and lead upto 50 m as per Technical Specification Clause 302.3

od568341/2019_2020 : Interlock concrete block payment<br>Providing and laying of interlocking concrete pavement having thickness 60mm , using 50mm bed Crushed stone aggregates 13.2mm to 5.6mm drawing and tecknical specification clause 1504 etc. complete

R VIJAYAKUMAR

Bidder Name

R VIJAYAKUMAR

KRISHNANKUTTY A