tender for repair of link road marhara ratibhanpur to gaokani. - part a -earth work in cutting in embankment in ordinary soil excavation to be in the form of regular pits not exceeding 0.50m n depth and earth work in embankment to be in 20cm layers including ramming and dressing the surface to required levels and slops and also including lift 1.5m and lead 30m the earth inform of cutting to be usedas spoil banks within 50m distance as directed by the e/i .s.i. no 253 (a) 2 water bound macadam sub-base (a) w.b.m. grade-3 providing laying spreading and compacting stone aggregates of specific size to water boundmacadam, specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 km in stages to proper grad and camber, applying and brooming stone screeing/binding materials to fill-up the interstices of coarse aggretate, watering and compecting to the required density grading 3 as per technical specification clause 405(2) 3 providing and applying primer coat with emulsion ss-1 on prepared surface of granular base including cleaning of road surface and spreding primer at the rate of 0.70kg/sqm using mechincal means before applying prime coat the surface will be cleaned with air compressor and water will also be sprinkled with water tanker to keep the surface moist. the prime coat will be applied 24 hrs before the application of bituminous course including all taxes, material, labour, t&p etc. required for proper completion of the work. as per mord specification no. 502 4 providing and applying tack coat with bitumenvg-10using bitumen pressuredistriutor at the rate of 0.30kg/sqm on the prepared primed granular/old painted surface, cleaned with machanical broom including all taxes, material, labour, t&p etc. required for proper completion of the work, as per mord specification no. 503 (rates including of bitumen vg-10) 5 providing and laying & rolling of open graded premix carpet of 20mm thickness composed of 13.20 to 5.60 mm aggregates including mixing in a suitable plant, laying with a three wheele 80-100kn static rooler capacity, finished to required leve & grades bitumen @ 14.6kg/10sqm agea for premixing including taxesx, material, labour and t&p etc required for proper completion of the work as per mord specification no. 508 ( rates including of bitumen vg-10) 6 providing andlaying seal coat sealing the voids in a bitumenious surface laid to the specified levels, grade and cross fall using type c as per technical specification clause 513 7 providing & fixing typical informatory sign board asper mord specification and drawing. three m.s. plate of 1.6 mm thick, top and middle plate duty welded with m.s. flat iron 25mm x 5 mmsize on back on edges. the lower plate will be welded with m.s angle iron frame of 25mm x 25mm x 5mm. the angle iron frame of lower most plate and flat iron frame of middle plate will be welded to 2 nos. 75mm x 75mm of 12 swg sheet tubes post duly embedded in cement conc. m-15 grade black of 450mm x 450mm x 600mm below ground level. all m.s. will be stove enametat on both sides. lettering and printing arrows, border etc.will be painted with ready mixed sign thick enamd paints of superior quality in required shade and colour. all sections of framed posts and steel tube will be painted with primer andtwo coats of epoxy paints as per drawing clause 1701 and annexure 1700. 8 maintainance of first year (@0.00% of total work amount ofpart b 9 maintainance of second year (@ 1.50% oftotal work amount of part b 10 maintainance of third year(@3.00% of total work amount of part b 11 maintainance of fourth year (@4.50% of total work amount of part b 12 maintainance of fifth year (@6.00% of total work amount of part b