tender for special repair of jogikot link road (with 5 years maintenance) - wbm grading 3providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kn in stages to proper grade and camber, applying and brooming, stone screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 3 as per technical specification clause 405.(b)by mechanical means including laboue cess but excluding g.s.t 2 providing and applying tack coat with bitumen vg-10 using bitumen distributor at the rate of 0.35 to 0.45 kg per sqm on the prepared granular surfaces treated with primer & cleaned with hydraulic broom as per technical specification clause 503.including laboue cess but excluding g.s.t 3 20mm thick open-graded premix carpet using bituminous (penetration grade/modified bitumen) binder providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kn static roller capacity, finished to required level and grades to be followed by seal coat of either type a or type b or type c as per technical specification clause 508. case - i by manual means (i)bitumen (s-90) including laboue cess but excluding g.s.t 4 seal coatproviding and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using type a, type b and type c as per technical specification clause 510 a.by manual meanscase - i:type a (i)bitumen (s-90) including laboue cess but excluding g.s.t 5 constructionof un-reinforced, dowel jointed at expansion and construction joint only, plaincementconcretepavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per clause 1501.2.2 m 30 (grade), coarse and fine aggregates conforming to is: 383,maximum size of coarse aggregate not exceeding 25 mm, 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 125 micron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibrators and finished in continuous operation including provision of contraction 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 specified) and water finishing to lines and grade as per drawing and technical specification clause 1501. 6 earthwork in excavation for structures as per drawingand technical specifications clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious materials and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material. 7 plain cement concrement 1:3:6 nominal mix in foundation with crushed aggregate 40 mm nominal size mechanically mixed,placed in foundation and compected by vibration including curing for 14 days. 8 brick masonry work in 1:3 cement mortar in foundation complete excluding pointing and plastering as per drawing and technical speficiations clauses 600, 1202 & 1203 9 providing and laying reinforced cement concrete m 20 gradein superstructure as per drawing and technical specifications clauses 800, 1205.4 and 1205.5 10 plastering with cement mortar (1:4)15 mm thick on brickwork in substructure/superstracutre as per technical specification clauses 613.4 & 1204 11 construction of embankment/shoulder with approved material obtained from availble land as permitted and approved byengineer-in-charge and as per technical specitaion clause 301.3.4.1,with all liftsand leads,spreading, grading to required slope and compacting to meet requirement of tables 300.1and 300.2 as per technical specification clause 301.5 including laboue cess but excluding g.s.t 12 maintenance cost for 5 years bituminous work ist year @ 0.00% 13 ii nd year @ 1.50% 14 iii rd year @ 3.00% 15 iv th year @ 4.50% 16 v th year @ 6.00% 17 maintenance cost for 5 years on c.c. workist year @ 0.00% 18 ii nd year @ 0.25% 19 iii rd year @ 0.50% 20 iv th year @ 0.75% 21 v th year @ 1.00%