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| 1 | Excavation for roadway in earth, soil of all sorts, sand, gravel or soft murum includingdressing section to the required grade, camber and side slopes and conveying the excavatedmaterials with all lifts upto a lead of 50m. and spreading for embankment or stacking asdirected. By Manual Means. ( Item used only when Quantity is below 10 Cu.m.) |
| 2 | Providing dry/ trap/ granite/ quartzite/ gneiss rubble stone soling 15 cm to 20 cmthick including hand packing and compacting etc. complete |
| 3 | Construction of granular sub-base by providing close graded Material, mixing in amechanical mix plant at OMC, carriage of mixed Material to work site, spreading inuniform layers with motor grader / Paver on prepared surface and compacting withvibratory roller to achieve the desired density, complete as per clause 401-- Plant MixMethod and Grading - III Material |
| 4 | Wet Mix Macadam -- Providing, laying, spreading and compacting graded stone aggregateto wet mix macadam specification including premixing the Material with water at OMC inmechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layerswith paver in sub- base / base course on well prepared surface and compacting withvibratory roller to achieve the desired density. Laying By Grader/Paver. |
| 5 | Construction of dry lean cement concrete Sub- base over a prepared sub-grade withcoarse and fine aggregate ( natural sand/ VSI grade finely washed crushed sand)conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, , cement contentnot to be less than 150 kg/ cum, optimum moisture content to be determined during triallength construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in abatching plant/ Weigh batch mixer, transported to site with all leads and lifts, laid with apaver with electronic sensor /by suitable means as approved by Engineer-in-charge ,compacting with vibratory roller, finishing, curing and including preparation of sub grade surface if required etc. complete. with fully automatic micro processor based PLCwith SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer)etc. complete. |
| 6 | DENSE BITUMINOUS MACADAM: Proving and laying dense bituminous macadam using crushed aggregates of Grading 1, premixed with bituminous binder VG-30 Bitumen @ 4.50 per cent by weight of total mix and filler, transported to site with VTS , laid over a previously prepared surface, finished to the required grade, level, alignment, and rolling to achieve the desired density for 76-100 mm compacted thickness .USING 80 TPH Batch mix type hot mix plant with SCADA, Sensor Paver, Intelligent Compactor with compaction analyzer and V-Sat attachment with Stone Dust filler. |
| 7 | BITUMINOUS CONCRETE:- Providing and laying bituminous concrete using crushed aggregates of grading 1, premixed with bituminous binder @ 5.20 per cent by weight of total mix and filler, transported to site with VTS , laid over a previously prepared surface, finished to the required grade, level, alignment, and rolling to achieve the desired compaction for 50 mm compacted thickness with specified grade of Bitumen,Excluding prime / tack coat. For Bitumen of specified grade -- USING Batch mix type hot mix plant with SCADA, Sensor Paver, Vibratory roller with Stone Dust filler. (VG-30 bulk bitumen rates are considered to arrive at rates) |
| 8 | Providing and applying tack coat on the prepared surface heating by fames in Boiler andspraying bitumen set footed in bitumen boller on B.T. surface 2.5 kg/10 sqm.(VG-30 bulkbitumen rates are considered to arrive at rates) |
| 9 | Providing and Laying hot applied thermoplastic road marking strip on Bituminous Surfaceof specified shade/ colour of 2.5 mm thick including 1.5 Refractive index reflectorizingglass beads @ 250gm/sqm .Thickness of 2.5 mm is exclusive of surface applied glassbeads as per IRC 35:2015. Initial Dry reflectivity RL shall be > 250 mcd/sqm/luxmeasured in the initial 7 days and sustained reflectivity RL of 100 mcd/sqm/ lux and Qd of100 mcd/sqm/ lux measured at the end of 2 years by means of a Standard Reflectometer ofZehntner, Easylux, Delta make capable of measuring RL & QD both according to IRC35:2015 clause 15.5. The finished surface to be level, uniform, and free from streaks andholes complete as per direction of Engineer-in-charge and in accordance with applicablespecifications.(Refer MORTH Clause 803 for technical Specification and Performancefor IRC 35:2015). |
| 10 | Providing and laying Cast in situ/Ready Mix cement concrete in M15 of trap/ granite/quartzite/gneiss metal for foundation and bedding / steps including steel centering, formwork, laying/pumping, compacting, roughening them if special finish is to be provided, finishing uneven and honeycombed surface and curing etc. complete. The Cement Mortar 1:3 plaster is considered for rendering uneven and honeycombed surface, only. Newly laid concrete shall be covered by gunny bag, plastic, tarpaulin etc. (Wooden centering will not be allowed.),with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade) |
| 11 | Providing and laying Cast in situ/Ready Mix cement concrete in M-25 of trap/ granite/ quartzite/ gneiss metal for R.C.C. pardi of required thickness including steel centering, formwork, cover blocks, laying/pumping, compacting and roughening them if special finish is to be provided and curing complete. (Excluding reinforcement and structural steel).with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade) |
| 12 | Providing and laying Cast in situ/Ready Mix cement concrete M-25 of trap / granite/quartzite/ gneiss metal for R.C.C. work in foundations like raft, strip foundations, grillage and footings of R.C.C. columns and steel stanchions etc. including bailing out water, Steel centering, formwork ,cover blocks, laying/pumping, compaction and curing roughening the surface if special finish is to be provided (Excluding reinforcement and structural steel) etc. complete, with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade) |
| 13 | Providing and laying Cast in situ/Ready Mix cement concrete M-25 of trap/ granite / quartzite/ gneiss metal for R.C.C. slabs and landings as per detailed designs and drawings including steel centering, formwork, cover blocks, laying/pumping, compaction finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smooth and even surface or roughening if special finish is to be provided and curing etc. complete,(Excluding reinforcement and structural steel).with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade) |
| 14 | Providing and fixing in position TMT - FE - 500 bar reinforcement of various diameters for R.C.C. pile caps, footings, foundations, slabs, beams columns, canopies, staircase, newels, chajjas, lintels pardis, copings, fins, arches etc. as per detailed designs, drawings and schedules. including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required complete |
| 15 | Providing earthwork in embankment with approved materials obtained from other sources upto lead of 5Km. including all lifts, laying in layers of 20cm. to 30cm. thickness breaking clods, dressing to the required lines, curves, grades & section, watering and compaction with vibratory roller with V-Sat attachment to achieve not less than 97% of standard proctor density etc. complete ( Material obtained from Other sources) |
| 16 | Providing and fixing precast kerbstone of M25 grade as per detail drawing etc complete. Please Enable Macros to View BoQ information |
