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| 1 | Excavating over areas, n.exc 1.5m deep and getting out in soft/ loose soil complete all as specified and directed. |
| 2 | Removing excavated material exc 250m but n.exc 500 m and depositing complete all as specified and directed. |
| 3 | M&L for repair to pot holes any depth not exc. 1 Sqm each including sweeping free from dust and mud, or water, scoring sunken surfaces in roads, paths etc cutting around edges to at least 25mm in depth, making good by applying evenly a priming tack coat with paving bitumen @ 5Kg per 10 Sqm, putting in screened & graded road metal and rolled with Vibromix/Tandam 10-12 tonne power, watering and well ramming (including supply of road metal), complete all as specified and directed. |
| 4 | Laying and compacting 150 mm thick (compacted thickness) Granular Sub Base Course (GSB) grading as per Grade I as specified Table 400-1 of MaRTH specifications for Road and Bridge works, 2013, in a single layer over compacted subgrade with natura sand, crushed gravel, crushed stone, crushed slag or combination thereof as per the grading required The materials are mechanically mixed, spread and leveling on the subgrade by using motor grader of adequate capacity, and rolling with vibratory roller of capacity 80-1 00 KN static weight for achieving required compaction density of atleast 98% of the Maximum Dry Density. Consolidating to required gradient and camber complete all as specified and directed with finished surface tolerances as per Table 900-1 of MaRTH specifications for Road and Bridge works, 2013 complete all as specified and directed. |
| 5 | Laying and compacting 150 mm thick (compacted thickness) Wet Mix Macadam (WMM) grading as petable 400-13 of MaRTH specifications for Road and Bridge works 2013 manufactured in WMM plant material comprising of clean, crushed, graded aggregate and granular material premixed with wate to a dense mass, spreading with sensor paver and rolling with vibratory roller of capacity 80-1 OOKN static weight and consolidating to required gradien and camber complete all as specified and directed The finished surface tolerances to be as per Table 900-1 of MaRTH specifications for Road and Bridge works 2013 complete all as specified and directed. |
| 6 | M&L for scarifying & picking gravelled,macadam or bituminous macadam surfaces in area exc 400 sqm depth exc 50 mm and n.exc 100mm deep complete all as specified and directed. |
| 7 | M&L for Preparing surfaces by brushing with wire brushes for removing caked mud ect sweeping with brooms and finally cleaned surfaces with Air compresser to remove all loose dust of runsureced water bound macadam complete all as specified and directed. |
| 8 | M&L for applying paving bitumen evenly a priming/tack coat with bituminous primer at 10 kg per 10 Sqm of VG-30 grade complete all as specified and directed. |
| 9 | Premix bituminous macadam laid/rolled and compacted to required gradient and camberof paving bitumen any penetration(consolidated thickness 50mm or less) complete all as specified and directed. |
| 10 | M&L for bituminous semi dense asphaltic concrete 40mm consolidated thickness with 5.5% binder content by weight of total mix of paving bitumen VG-30, rolled and compacted to required camber and gradient, mixing is carried out in computarized automatic hot mix plant laying and spreading by mechanical paver and rolled with 8 to 10 tonne power Vibromax/Tandam road roller to required level, gradient, camber and super elevation complete all as specified and directed.Note : The work shall be carried out by using mechanical paver. |
| 11 | M&L for painting lines dashes, arrows letters ect on roads pavement by applying thermoplastic paint confirming to IS: 164-1981 (First revision Reaffirmed in 1986) (5 Kg/Sqm) with glass beads potters (250 gms) 2 mm to 2.5 mm thick and 10 cm/ 15 cm wide strips on bituminous road surface and road marking (by Hot Mechanical process with Road Marking Machine) including complete all as specified and directed. |
| 12 | M&L Dual directional reflective cat eye of impact resistant ABS plastic 100x90x16mm ultra violet resistant yellow colour having micro prismatic/cube corner reflectors suitable for fixing with epoxy/ bitumen adhesive complete all as specified and directed. |
| 13 | S&F in repair reflective road studs of size 100x120x20mm (minium weight 130 gms) most effective night guidance even under the most adverse weather conditions. Top quality, dynamically designed studs having excellent quality standards, can bear load upto 25 tonnes. The studs are visible and can also be heard and felt, due to the rumble when a vehicle crosses over them. Roads studs in different colour to delineate both the carriage way at the center and at the edges of roads made out of in rigid ABS plastic. The special material composition in ables the studs to bear severe impacts. The specific reflective panel of studs provides very high reflectively including epoxy complete all as specified and directed. |
| 14 | Material and labour laying well burnt old sizebricks, straight or curved on plan , laid flat with width equal to length of brick , laid dry over electric cable for protection all as specified. |
