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| 1 | Removal of Unserviceable Soil with Disposal upto 1000 metres:Removal of unserviceable soil including excavation,loading and disposal upto 1000 metres lead but excluding replacement by suitable soil which shall be paid separately as per Technical Specification Clause 302.3.11 for Rural Roads of MORD. (Mode of measurement: pre works and post works) |
| 2 | Dismantling of Cement Concrete Pavements:Dismantling of cement concrete pavements by mechanical means using pneumatic tools breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials upto a lead of 1000 m, stacking serviceable and unserviceable materials separately as per Technical Specification Clause 202 for Rural Roads of MORD. |
| 3 | Taking out existing cement concrete inter locking paver block of any size and shape from road pavement and relaying the same ofdesign /shape in required line , level curvature, colour and pattern over and including 50 mm thick compacted bed of medium sand, filling the joints with fine sand etc. Including disposal of unserviceable materials all complete as per direction of Engineer-in-Charge. |
| 4 | Dismantling of Flexible Pavements;Dismantling of flexible pavements and disposal of dismantled materials upto a lead of 100 m, stacking serviceable and unserviceable materials separately as per Technical Specifications Clause 202 for Rural Roads of MORD.By Manual Means; Granular Courses |
| 5 | Dismantling of Structures;Dismantling of existing structures like culverts, bridges,retaining walls and other structure comprising of masonry, cement concrete, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 m as per Technical Specifications Clause 202 for Rural Roads of MORD.By Mechanical Means; Cement Concrete |
| 6 | Excavation in Soil using Hydraulic Excavator CK 90 and Tippers with disposal upto 1000 metres.Excavation for roadwork in soil 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 within all lifts and lead upto 1000m as per Clause 301 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). (Mode of measurement: pre works and post works) |
| 7 | Supplying, spreading and compacting Sand (Fine Sand) to required thickness, in layers not exceeding 150 mm to proper gradient and camber, inundating each layer by water and packing and ramming layer by layer to achieve desired compaction, including lighting, guarding, barricading and making adequate earthen bundh where necessary, curing with water as per direction, mending cracks and depressions by ramming wherever necessary. |
| 8 | Water Bound Macadam Sub Base by consolidating Jhama metalof specific size in hard crust to requisite thickness (measured after compaction) in layers including screening of metals etc. as necessary, hand packing, sweeping, watering and rolling in stages with power roller to proper line, grade and camber, lighting, guarding & barricading and making necessary earthen bundh of one metre width on each side where necessary to protect edges and preparing the bed by necessary cutting or filling and rolling all complete including the cost of all materials and hire and labour charges of all men and machineries and compacting to the required density, as per Clause 404 of Specifications for Road & Bridge Works of MoRT&H (5th Revision).For Construction of Sub Base by consolidating using 1.09 m3 Jhama metal (63 mm to 45 mm) with 0.26 m3 moorum screening : |
| 9 | Granular Sub-base with Graded Material(Table:- 400-1); Plant Mix Method:Construction of granular sub-base by providing graded material, mixing in Wet Mix Plant at OMC, carriage of mixed material to work site, spreading in uniform layers with Motor grader on prepared surface in proper grade and camber, compacting with vibratory power roller to achieve the desired density, including lighting, guarding, barricading, including cost of all materials, machinery, tools and plants and cost of quality control complete as per Clause 401 of Specifications for Road & Bridge Works of MoRT&H (5th Revision).Grading – V |
| 10 | Granular Sub-base with Graded Material(Table:- 400-1); Plant Mix Method:Construction of granular sub-base by providing graded material, mixing in Wet Mix Plant at OMC, carriage of mixed material to work site, spreading in uniform layers with Motor grader on prepared surface in proper grade and camber, compacting with vibratory power roller to achieve the desired density, including lighting, guarding, barricading, including cost of all materials, machinery, tools and plants and cost of quality control complete as per Clause 401 of Specifications for Road & Bridge Works of MoRT&H (5th Revision).Grading – III |
| 11 | Wet Mix Macadam Base Course;Providing, laying, spreading and compacting graded stone aggregate (Pakur variety) to Wet Mix Macadam specification including screening of aggregates and granular materials, premixing the material with water at OMC in Wet 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 achieve the desired density, including supply of all materials,machinery, fuel and lubricants, including incidental costs for lighting, guarding, barricading, making earthen bundh to protect the edges including cost of quality control complete as per Clause 406 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). |
| 12 | Prime Coat- Providing and applying primer coat with Cationic Bitumen Emulsion of approved grade conforming to IS: 8887-1978 and requisite quantity on prepared surface of granular base including cleaning of road surface and spraying primer using Mechanical means including cost and carriage of bitumen emulsion and all other incidental costs of work complete as per Clause 502 of Specifications for Road & Bridge Works of MoRT&H (5th Revision).For, WBM / WMM Surface: (with CBE SS grade,Bulk @ 0.85 kg/sqm) |
| 13 | Supplying and Laying in the specified pattern of Interlocking Concrete Block Pavements (ICBP) with concrete blocks (with concrete grade as specified as per Table 1 of IS 15658:2006) manufactured in steel mould clamped to a vibrating table by hydraulic pressure (us per cl. no. 6.30 of IRC : SP : 63 (2018), from BIS licensee manufacturer, with spacer nib (Small protruding profiles on the vertical face of a paver block used as a device for keeping minimum joint gap in between the paving blocks, as per CL No 3.26 of IS: 15658)and of specified size and shape with aspect ratio (The ratio of length to thickness of a paver block, as per Cl. No. 3.3of IS: 15658)asperTable 2of IS:15658with fles-ural strength/breaking loud as per Annexure G of 15:15658, on the prepared base course if specified CBR asper Table 1of IRC SP 63 (2018) or else as mentioned in design and drawing with a cushion of compacted bedding sand of 25-35 mm thick (grading of the bedding sand us per clause 6.5.1 of IRC SP-63) and filling up the gaps in between paver blocks with joint filling sand grading of the joint filling sand will be as per clause 6.5.2 of IRC SP 63) and(the completing the edges with cut blocks as per CL No. with proper confinement of bedding and joint filling sand. compuctiondevelling and filling up of the edge gap.100 mm thick, Coloured Grey |
| 14 | Plain Cement Concrete in Sub structure with coarse aggregates (Pakur Variety) of appropriate nominal size and grading, fine aggregate (sand) conforming to proper grding zone, both of approved quality, cement and water reducing admixtures, as necessary, including labour, cost and carriage of all materials and including preparation of design mix, approval of the same by the Engineer-in-Charge and cost for quality control, sampling, testing etc. all complete as per drawing and technical specification including the cost of necessary form work and staging complete as per drawing and technical specifications.PCC Grade M30; Height upto 5m; With Batching Plant, Transit Mixer and Concrete Pump |
| 15 | SUB TOTAL |
| 16 | GST @ 18% over Sl. No. 1 to 18 |
| 17 | Labour Welfare Cess @ 1% over Sl. No. 1 to 19 |
