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| 1 | Clearing jungle including the uprooting of rank vegetation, grass, brushwood, trees and saplings of girth upto 30 cm measured and removal of rubbish upto a distance of 50 m outside the periphery of the area cleared with all lead and lift, loading and unloading, hirecharges of machinery and equipments, transportation charges labour chargesand all other incidental charges etc., complete as per standard technical detailed specification and directions of the Engineer in charge of the work |
| 2 | Earth work in excavation and filling the road width with available soil inside the port area Earth work in excavation and filling the road width with available soil inside the port area including conveyance of soil within a lead of 5 km to site. Spreading the earth uniformly to the entire yard formation in layers of not exceeding 200mm thick all as directed including compacting each layer including watering with all leads for water and finishing the surface to the line and grades, sections as directed by the Engineer In-charge and including hire charges and running charges for the roller and all other tools and plants employed for the work and all labour charges widening of yard including compacting the original ground with power roller etc., |
| 3 | Preparation and consolidation of Sub Grade by Supplying and stacking Moorum / Gravel at site with power road roller of 8 to 12 tonne capacity,dressing to camber and consolidating with road roller including making good the undulations etc. and re -rolling the subgrade and disposal of surplus earth lead upto 50 metres with all lead and lift, loading and unloading, hire charges of machinery and equipments, transportation charges labour charges and all other incidental charges etc., complete as per standard technical detailed specification and design and directions of the Engineer in charge of the work |
| 4 | Construction of granular sub-base by providing close graded Material conforming to specifications, mixing in a mechanical mix plant at OMC, carriage of mixed material by tippers to work site, for all leads & lifts, spreading in uniform layers of specified thickness on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per specifications and directions of Engineer-in-Charge. With material conforming to Grade-II (size range 53 mm to 0.075 mm) having CBR Value-25 |
| 5 | Dismantling and removing the existing damaged bituminous speed breakers in Bougunvellie and Neerium concrete roads including removal of rubbish upto a distance of 50 m outside the periphery of the area cleared with all lead and lift, loading and unloading, hirecharges of machinery and equipments, transportation charges labour chargesand all other incidental charges etc., complete as per standard technical detailed specification and directions of the Engineer in charge of the work |
| 6 | Providing and laying tack coat over cement concrete pavementsurfaceusing 3.5 kg of Bitumen Emulson for 10 sqm.area as per the MoRTH\"s latest specifications. The binder used for tack coat shall be either Cationic bitumen emulsion (RS 1) complying with lS:8887 or suitable low viscosity paving bitumen of VG 10 grade conforming to IS:73specification etc., complete |
| 7 | Providing and laying Bituminous concrete for laying the speed breakers inside the port premises as per the fig -2 of IRC:99-1988 and repairing the potholes/depressions as per standard specificationsusing crushed stone aggregates of specified grading, premixed with CRMB - 55 grade bituminous binder and filler, transporting the hot mix to work site by tippers, layingto the required grade, level and alignment and rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction and density, strength, surface accuracy and finishing to required grade line as per specification and as per directions of Engineer-in-Charge including obtaining and transporting all materials from approved quarry/ other approved sources to work site with all lifts and leads by Mechanical Transport, Head load or any other mode of transportation, including labour, tools, plants, equipments, safety measures and incidental as necessary to complete the work as per IRC:99-1988 Specifications. |
| 8 | Providing and applying 2.5mm thick speed breaker marking with rectro - reflective strips as per patten give in IRC 99 -1988/ as directed by enginnerof specific shade/colur using hot thermoplastic materials by fully/semi-automatic thermoplastic paint applicator machine fitted with profile shoe, glass beads dispenser, propane thak heater and profile shoe heater, driven by experienced operator on road surface including cost of materials, labour, T & P , cleaning the road surface of all dirt, seals, oil, grease and foreign materials etc. complete as per direction of Engineer- in - charge and accordance with applicable specifications |
