tender for repairing of link road kosi shergarh to khadbai ( l-0.50 ) ; 1 water bound macadam ( 22.40-53 ) providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with threewheel 80-100 kn static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per technical specification clause 405. 2 providing and applying tack coat with bitumen vg-10 using bitumen distributor at the rate of 0.30 kg per sqm on the prepared dry and hungry bituminous surface cleaned with hydraulic broom as per technical specification clause 503. 3 providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates and using vg-30 bitumen 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 oftype c as per technical specification clause 508. 4 providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using type c as per technical specification clause 510 5 earth work in cutting or in embankment in ordinary soil excavation to be in the form of a regular pits not exceeding 0.50m in depth and earth work in embankment to be in 20cm layers including ramming and dressing the surface to required levels and slopes and also including 1.5 m lift and 30m lead. the earth in form of cutting ( b ) to be used as spoil banks within 50m distance as directed by the engineer-in-charge ( si_ 253a ) 6 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 ( rubber molded ) ( chapter_20_item_14d ) 7 providing & fixing & hosting of reflective signs with a corrosion resistant 4mm thick aluminium compsite panel face to be fully covered with sheeting type iv as per irc-67:2010 retro reflective sheeting with ms angle frame of 35x35x5mm of ms pole 100mm dia meter with wall thickness of 7.1mm weighing 20kg / m as per drawing even as per the colouring scheme as show in the drawing. ( rate sanction as per estimate ) 8 rcc work providing and laying in position specified grade of in r.c.c. raft foundation, including the cost of centering, shuttering, finishing and excluding reinforcement - all work up to plinth level : 1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ) ( chapter_5_item_9 ) 9 reinforcement of 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 including the supply of steel and its waistage bend, hooks, binding wire and authorized over lapping shall be measured upto floor two level. ( chapter_10_item_3 )