tender for repairs to road inside factory at oefhz; 1 repairs to road 2 scarifying or picking gravelled, macadam or bituminous macadam surfaces, exceeding 50mm but not exceeding 100mm deep 3 soiling sub base with broken boulders surface formed and rolled and consolidated to required gradient and camber, 200mm thickness 4 preparing surfaces by brushing with wire brushes for removing caked mud etc. sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt. etc. unsurfaced water bound macadam 5 continous brick edging with width equal to length of the brick laid dry on edge vertically 6 75cm thick ( compacted thickness ) wbm, with coarse aggregates of grading 2 ( 63mm to 40 mm size ) or of grading 3 ( 50 to 20mm size ) spread, rolled and consolidated to gradient and camber required granite trap or basalt 7 bituminous premix asphaltic semi dense concerete 25mm consolidated thickness with 5.5% binder content by weight of total mix, rolled and compacted to required camber and gradient complete, paving bitumen 8 applying evenly a tack coat with bituminous primer with cutback bitumen at 6 kg per 10 sqm, cutback bitumen 9 liquid seal coat applying evenly binder @9.8 kg per 10 sqm binding with 6.3mm size stone chippings @ 0.09 cum per 10 sqm and rolled to a uniform smooth surface, cutback bitumen 10 painting lines, dashes, arrows, letters etc. on roads pavements and the like exc 10 cm thick with road marking paint, white or golden yellow adequated no. of coats 11 rough excavation not exceeding 1.5m deep and getting out hard / dense soil 12 removing excavated material exc. 250 m but not exc 500 m and depsoting where directed 13 hardcore of gauge n exc. 63mm deposited , spread and levelled in layers n exc. 15 cm thick watered, and rammed to a true surface of broken bricks 14 sand filling under floors or in foundations including watering and consolidation 15 machine pressed precast concerete interlocking paver block any shape and size confirming to is 15658-2006 of 60mm thickness m-35 grade with grey cmenet , coloured