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| 1 | Survey of Proposed road including printout of Plan, L-Section & Cross section on A-3 size paper in three copies & one soft copy of approved media (For L-Section levels are to be taken at an interval of 25m on plain terrain and 10m on rolling & at CD works) including computation of quantities of earth work in cutting / filling as per L-Section & Cross section |
| 2 | Excavation for roadway in hard rock (blasting prohibited) with rock breakers including breaking rock, loading in tippers and disposal with a lift upto 1.5 m and lead upto 1000 metres, trimming bottom and side slopes in accordance with requirements of lines, grades and cross- sections as per MoRTH Specification Clause 301.3.5 Mechanical Means |
| 3 | Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300-1 and 300-2 with a lead upto 50 m as per MoRTH Specification Clause 305.3 |
| 4 | Carriage of Earth, Sand, Lime, Morrum manure or sludge etc. lead upto 5 KM |
| 5 | Construction of granular sub-base by providing well graded material, spreading in uniform layers with Tractor Mount Grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per MoRTH Specification Clause 401. For Grading III Material |
| 6 | Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening & binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 1 as per MoRTH Specification Clause 404. Using Crusher Broken Aggregate By Mechanical Means |
| 7 | Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 2 as per MoRTH Specification Clause 404. using Crusher borken aggregate By Mechanical Means |
| 8 | Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base(WBM/WMM) including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per MoRTH Specification Clause 502 |
| 9 | Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per MoRTH Specification Clause 503. |
| 10 | Providing and laying dense graded bituminous macadam with 100-120 TPH batch type HMP producing an average output of 75 tones per hour using crushed aggregates of specified grading, premixed with bituminous binder minimum @ 4.0 & 4.5 percent by 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 Specifications Clause 505 complete in all respects. Bitumen (VG-30) Grading - II (26.50 mm (Nominal Size)) |
| 11 | 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 minimum @ 5.2 & 5.4 per cent of 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 Specifications Clause 507 complete in all respects for Grading-II(13 mm nominal size) Bitumen (VG-30) |
| 12 | Marking Centre Line and stop lines etc. on road as per IRC pattern with thermoplastic paint of approved quality and make with 8% glass beads laid on the road surface at temperature 160\" C with a special applicator machine complete with a special applicator machine complete with labour material and traffic diversion arrangements. |
| 13 | Raised Payment Marker (Cats Eye): Supplying and Fixing of Molded Shank Raised Pavement Markers made of ABS Moulded body and Polycarbonate Reflective panels with Micro Prismatic Lens capable of providing total internal reflection of the light entering the lens face and shall support a load of 35000 Kilogram tested in accordance to ASIM D 4280 & ASTM D 788. The Height of Road Stud is 20mm, Width 100mm, Length 100mm and minimum reflective area of 13 sqcm on each side.The Strength of detachment of the integrated cylender shank not less than 14+/-2mm (Thickness) and height not less than 30+ 2mm from the body. Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy resin based adhesive Please Enable Macros to View BoQ information |
