ET-1714

Clearing jungle including uprooting of vegetation, grass, bushes, trees and saplings of girth up to 30 cm (measured at a height of 1 m above ground) at any location within the plant premises i.e within PPS fencing area and disposal of the same up to a lead of 1.00 km in safe way to prevent fire hazard. Contractor shall deploy grass cutting hand machine as & when directed by Engineer in Charge.

Excavation in all types of soils, murrum, soft rock and loose boulders of volume up to 1 cum as defined in technical specifications for all type of foundations, all other general areas, up to 3.0 meter depth from average existing ground level including shoring and strutting as required, dressing of sides and ramming of bottoms, getting out the excavated soil with proper stacking the useful and serviceable materials and disposal of surplus excavated soil as directed by Engineer within a lead of 3.0 KM as direct by Engineer-In-Charge.

Providing and filling yellow soil/Moorum brought from borrow pits out side the plant premises in layers of not more than 200 mm thick, each layer well rammed, watered and consolidation with rammers as per specifications and directions of Engineer – in - charge.

Construction of granular sub-base Grade-I of 250 mm thick in two layer of not more than 125 mm by providing well graded material, mixing in a mechanical mix plant, carriage of mixed material to work site spreading in uniform layer of specified compacted thickness with mechanical grader on prepared surface and compacting with smooth wheel vibratory road roller to achieve the desired density including material, labour, plant and machinary and equipments etc., complete as per technical specification of MORTH and as directed by Engineer in charge.

Construction of granular sub-base Grade-II 250 mm thick in two layer of not more than 125 mm by providing well graded material, mixing in a mechanical mix plant, carriage of mixed material to work site spreading in uniform layer of specified compacted thickness with mechanical grader on prepared surface and compacting with smooth wheel vibretory road roller to achieve the desired density including material, labour, plant and machinary and equipments etc., complete as per technical specification of MORTH and as directed by Engineer in charge.

Providing and laying Wet Mix base course Macadam 150 mm thick (as per MORTH specification ) in two layer of 75 mm using machine crushed aggregates as per required gradation mixing with required optimum quantity of water conveying the mix to site and spreading to grade and camber with mechanical grader consolidated by vibratory road roller including material, labour, plant and machinary and equipments etc. complete and as directed by Engineer in charge.

Providing and laying Tack coat @ 10kg/10 Sqm on existing bitumenous surface / WMM surface of paving grade bitumen of VG-10 and as directed by Engineer in Charge.

Providing & laying 90 mm (Consolidated average thickness) Dense Bituminous Macadam in two equal layers using bitumen of paving grade VG-30 as per MORTH specification @ 45.00 kg / M.T of total mix, heating the aggregate and asphalt in continuous batching of Hot mix (Batching) plant and spreading the same by paver finisher and consolidation with vibratory road roller including providing all material equipment, tools and plants, fire wood oil, kerosene, labour charges etc. complete using machinery drum mix plant, paver finisher etc. complete as directed by Engineer in charge.

Providing & laying 40mm thick (consolidated average thickness) semi-dense bituminous carpet using bitumen of paving grade VG-30 as per MORTH specification at 55 KG/MT of total mix for binder by batching plant hot mix and hot laid process including heating the bitumen & aggregate by continuous batching hot mix plant and spreading the same by self propelled mechanical pavers finisher, consolidating with power Vibrating road roller including cost of all materials, tools, consumables, labour, preparation of surface etc. complete as per specifications and as directed by Engineer in charge.

Providing & laying 20mm thick ( consolidated average thickness) seal coat using bitumen of paving grade VG-30 , using crushed stone dust as per gradation at 0.20 Cum. / 10 Sqm. and bitumen at 70kg/MT by weight of total mix for binder by batching plant hot mix and hot laid process including heating the bitumen and aggregate by continuous batching hot mix plant and spreading the same by self-propelled mechanical pavers finisher, consolidating by power roller including cost of all materials including bitumen, machineries, equipments, tools, consumables, labour, preparation of surface etc. complete as directed by Engineer in charge.