tender for improvement work on asfabad chauraha - excavation in foundation in ordinary soil (loam, clay or sand) including lift upto 1.50 m and lead upto 30m and including filling watering and ramming of excavated earth into the trenches or into the space between the building and the sides of foundation trenches or into the plinth and removal and disposal of surplus earth as directed by the engineer in-charge upto a distance of 30m from the foundation trenches. 2 construction of granular sub-base by providing coarse graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at omc, and compacting with vibratory roller to achieve the desired density, complete as per clause 401. 3 providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at omc in mechanical mix plant carriage of mixed material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density. 4 priming coat providing and applying primer coat with bitumen emulsion (ss-1) on prepared surface of granular base including cleaning of raod surface and spraying primer at the rate of 0.70 kg/sqm using mechanical means as per technical specification clause-502 5 providing and applying tack coat with bitumen vg-10 using bitumen pressure distributor at the rate of 0.30 kg per sqm over bitumens surface on the prepared for bituminous surface cleaned with mechanical broom. on bitumens surface 6 providing and laying dense graded bituminous macadam with 100-120 tph batch type hmp producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.50 per centby weight of total mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per morth specification clause no. 505 complete in all respects. 7 providing and laying bituminous concrete with 100-120 tph batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4per centof mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per morth specification clause no. 509 complete in all respects 8 supply & laying of i shaped precast interlocking tiles of thickness 60 to 100mm (compressive strength not less then 30mpa and weight 4.50kg) including 25mm thick local sand base levelling and dressing of surface to required level and slope, filling joints with local sand all complete work.80 mm (ordinary coloured) 9 providing and laying cement concrete in 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) and curing complete, including cost of form work. in foundation and floors. 10 rcc work providing and laying in position specified grade of reinforced cement concrete,slab including the cost of centering, shuttering, finishing and excluding reinforcement - above plinth level upto fifth floor level in :1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) 11 mild steel or iron work in plain work such as reinforced concrete or reinforced brick work (when not included in and an over all rates) brought to required shape as necessary including bending for proper completion of the work and excluding the supply of steel and its waistage bend, hooks, binding wire and authorized over lapping shall be measured upto floor to level