|
| 1 | 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. |
| 2 | 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. |
| 3 | 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. |
| 4 | 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. |
| 5 | 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. |
| 6 | 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. |
| 7 | 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. |
| 8 | 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. |
| 9 | 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. |
| 10 | 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. |
| 11 | Providing and laying hot applied thermoplastic road marking paint in approved colour in white shade from reputed manufacturer like asian paints / Nerolac / Berger for various road marking on bituminous / concrete road surface of specified width and 2.5mm thick using fully automatic extrusion machine and using premelter for melting thermoplastic material including cleaning the surface of all dirt, dust and other foreign matter, demarcation at site/premarking, finishing and managing the traffic control etc. complete. The thermoplastic paint shall be conforming to IS: 164 / BS:3262 /As per Morth specificationand work shall be carried out as per IRC: 35-1997. Marking to be done as per specifications. |
| 12 | Providing & Fixing Cat Eyes on bituminous Road including Cost of material / labour / other acceshories and including cleaning the surface of all dirt, dust and other foreign matter, demarcation at site/premarking, finishing and managing the traffic control etc. complete. |
| 13 | Demolishing Concrete structures work manually/ by mechanical means including stacking of steel bars and necessary equipments, labours, scaffolding, etc. requirement with disposal of unserviceable material within 3 km lead as per direction of Engineer - in- charge.Care to be taken not to damage the existing structure. |
| 14 | Dismantling of Rubble masonary, brick masonary, stone masonary, etc. type of structures at all elevetions including all necessary drilling equipment, labour , scaffolding and disposing off the material within 3 km and as directed by the Engineer. Care to be taken not to damage the existing structure. |
| 15 | Providing and casting in situ Plain Cement Concrete of grade M15 with minimum cement content of 240 Kg/cum for at all elevations including scaffolding,formwork, mechanical mixing, machine batched including transporting, placing at all lifts, vibrating, consolidating, curing and finishing at all levels as per drawings, specifications and as directed by Engineer-in-Charge.Note:-(i) The rate quoted shall be exclusive of reinforcement & formwork. |
| 16 | Providing and casting in situ RCC of grade M30 with minimum cement content of 350 Kg/cum using max. size 20 mm down graded aggregate at all elevations including scaffolding, mechanical mixing, machine batched including transporting, placing at all lifts, vibrating, consolidating, curing and finishing smooth, all exposed faces, at all levels as per drawings, specifications and as directed by Engineer. Note:-(i) Design Mix shall be obtained from NPCIL approved lab/ Institution. (The item included cost of development of Design Mix.) (ii) The rate quoted shall be exclusive of reinforcement & formwork. |
| 17 | Design, supply, place, including forming groove wherever required for construction joints and remove formwork at all levels inclusive of required scaffolding / staging materials, labours, tools & plants, safety nets, platform access, railing, shuttering oil etc. all complete as per drawing specifications and as directed by Engineer-in-Charge. |
| 18 | Providing, cutting, bending, placing and binding TMT steel reinforcement confirming to IS: 1786 of brand TATA/SAIL/VIZAG/JSW and other approved brands for RCC including providing spacer blocks, binding wire etc. Complete as per drawing and specification. |
| 19 | Providing and filling available excvated earth in layers of not more than 200mm thick, each layer well rammed, watered and consolidation with rammers as per specifications and directions of Engineer – in - charge. |
| 20 | Providing and constructing random rubble masonry using hard stone in cement mortar 1:6 including simultaneous raised and cut with pointing in cement mortar (1:3) on both sides , curing, scaffolding, etc. at all Elevations with Complete all as per specifications & as directed by Engineer-in charge. NOTE:- No separate payment will be made for pointing. |
| 21 | Supplying and laying in position 250 mm dia RCC NP2 class hume pipes including transportation loading & unloading, levelling, cost of labourers, pipe joint with stiff mixture of cement mortar in proportion of 1:2 (1 Cement : 2 Fine Sand), etc. complete and all as per specification and as directed by Engineer In charge. |
| 22 | Laying in position 900 mm dia RCC NP3 class hume pipes including transportation loading & unloading, levelling, cost of labourers, pipe joint with stiff mixture of cement mortar in proportion of 1:2 (1 Cement : 2 Fine Sand), etc. complete and all as per specification and as directed by Engineer In charge. |
| 23 | Dry Stone pitching 225 mm thick laid including supplying, stacking and laid in courses with preparing the bedding surface and required profile with hammer dressed stones having no side less than 15 cm, with minimum depth of 200 mm including etc. all complete as per specification and as direct by Engineer In charge. Please Enable Macros to View BoQ information |
