|
| 1 | Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared. |
| 2 | Excavation for roadwork in soll with hydraulic excavator of 0.9 cum bucket) capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross-sections, and transporting to the embankment location with a lift upto 1.5 m and lead upto 1000 m as per Technical Specification Clause 302.3 18) |
| 3 | Preparation and consolidation of sub grade with power road roller of 8 to 12 tonne capacity after excavating earth to an average of 22.5 cm depth, dressing to camber and consolidating with road roller including making good the undulations etc. and re-rolling the sub grade and disposal of surplus earthwith lead upto 50 metres dsr 2023 (218.20*0.735 (112/107) 16.10 |
| 4 | Construction of granular sub-base by providing close graded material spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavater at OMC and compacting with vibratory roller to achieve the desired density, complete as per clause Morth 401. |
| 5 | Providing, laying spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mix plant carriage of mixed material by tipper to site, laying in uniform layers with paver in sub base/base course on well prepared surface and compacting with vibratory roller to archive the desired density. Morth 406 |
| 6 | Providing and applying priming coat with bitumen emulsion SS-1 on prepared surface of granular base including cleaning of road surface and spraying emulsion 0.75 KG per sqm, using mechanical means MORTH 502. |
| 7 | Providing and applying Tack coat with bitumen emulsion pressure distributor at the rate of 0.25 kg per som on the prepared bituminous/granular surface cleaned with mechanical broom MOATH 503. |
| 8 | Providing and laying dense bituminous macadam with 100-120 TPH hot mix plant producing on average output of 75 tonnes per hours using crushed aggregates of specified grading premixed with bituminous binder @ 3.4% of VG-30 transported to site laid over previously prepared surface with paver finisher to the required grade level and alignment and rolled as per class 501.6 & 501.7 to achieve the desired compaction complete in all respect. MORTH 504 |
| 9 | Providing and laying bituminous concrete with 100-120 TPH type HMP producing on average output of 75 tonnes per hours using crushed aggregate of specified grading promix with bituminous binder @ 5% of CRMB-55 and filler transporting the hot mix to work site laying with Hydrostatic pavers finisher with sensor control to the required grade level and alignment, roller with smooth wheeled, vibratory and tendem rollers to achieved the desired compaction complete in all respect. MORTH 508 |
| 10 | Providing and applying 2.5 mm thick road marking strips (retro-reflective) of specified shade/ colour using hot thermoplastic material by fully/semi automatic thermoplastic paint applicator machine fitted with profile shoe, glass beads dispenser, propane 10 tank heater and profile shoe heater, driven by experienced operator on road surface including cost of material, labour, T&P, cleaning the road surface of all dirt, seals, oil, grease and foreign material etc. complete as per direction of Engineer-in-charge and accordance with applicable specifications PSR PSR |
| 11 | Providing and fixing Glow studs of size100x20 mm made of heavy duty body shall be moulded ASA (Acrylic styrene Acryloretrite) or HIP (High impact polystyrene) or ABS having electronically welded micro-prismaticlens with abrasion resistant coating as approved by Engineer in charge. The glow stud shall suppor taload of 13635 kg 1 tested in accordance with ASTM D4280. The slope of retro-reflective surface shall be35(+/5) degres stobase. There flective panel son both sides with at least 12 cm of reflective are aupeach side. The luminance intensity should be as per the specification and shall be tested as described in ASTM 1: 809 as recommended in BS:873 part4.1973. The studs shall be fixed to the Road surface. |
| 12 | Eartwork in excavation in soll including getting out and disposal of excavated earth in all complete. |
| 13 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level: 1:2:4 (1 Cement: 2 coarse sand (zone-lil): 4 graded stone aggregate 20 mm nominal size) |
| 14 | Brick work with common burnt clay F.P.S. (non modular) bricks of 14 class-150 in foundation and plinth in: Cement mortar 1:4 (1 cement: 4 coarse sand) |
| 15 | Providing and laying of 80 mm. Thick CC. pre rubber moulded inter lacking paver tiles including 40mm thick fine sand bed with over granular sub base 15 (650) and compacted base of WMM but including et work in side of Interlocking tiles for proper slope and camber including cost of all material, labour, T&P etc., required for proper completion of work, (PWD SCH. 25/2) Please Enable Macros to View BoQ information |
