PDNA/ Bongaigaon /08

Bakhalgaon Dakuapara Road (Approach of RCC Br. No. 3/1: : Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201.

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

Dismantling of flexible pavements and disposal of dismantled materials upto a lead of 100m, stacking serviceable and unserviceable materials separately as per Technical Specification Clause 202. b) granular courses

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5. (i) Private Land

Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.1. (i) Private Land

Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401. (ii) For Grading II Material

WBM Grading 3- Using stone screening Type-B 11.2 mm for Gr.III: Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405.(A) By Manual Means, Gr III

Providing and laying interlocking concrete block pavement with M40 grade ofconcrete blocks having thickness 80mm as per technical specificationclause 1504 complete including carriage. a) Including Edge block/ Edge restraints

Boulder Protection work: Construction of embankment with approved material obtained from borrow pits with a liftupto1.5m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables300.1and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5

Providing and laying of boulder apron laid in wirecrates with 4mmdia GI wire conforming to IS:280 and IS:4826 in100mm x100mm mesh (woven diagonally) including 10percen textra for laps and joints laid with stone boulders weighing not less than 25kg each as per drawing and technical specifications Clause 1301

Providing and laying pitching on slopes laid over prepared filter media as per drawing and technical specifications Clause 1302. I Stone/Boulder

Providing and laying filter material underneath pitching in slopes complete as per drawing and technical specifications Clause 1302

Majgaon Nigamghola Road (Erosion of Embankment): Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201.

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

Dismantling of flexible pavements and disposal of dismantled materials upto a lead of 100m, stacking serviceable and unserviceable materials separately as per Technical Specification Clause 202. b) granular courses

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5. (i) Private Land

Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.1. (i) Private Land

Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401. (ii) For Grading II Material

WBM Grading 3- Using stone screening Type-B 11.2 mm for Gr.III: Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405.(A) By Manual Means, Gr III

Providing and laying interlocking concrete block pavement with M40 grade ofconcrete blocks having thickness 80mm as per technical specificationclause 1504 complete including carriage. a) Including Edge block/ Edge restraints

Dismantling of existing structures like culverts,bridges, retaining walls and other structures comprising of brickmasonry, including disposal of unserviceable material and stacking the serviceable material with all lift and lead o f1000m as per Technical Specification Clause 202.(b) Cement mortar

Removing all types of Hume pipes and stacking within a leadof 1000m including Earthwork and Dismantling of Masonry Works as perTechnical Specification Clause 202.(c) Above 900 mm dia Hume pipe

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, woodwork, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking theserviceable material with all lifts and lead of 1000 m as per Technical Specification Clause 202.I By Manual Means. (b) Cement Concrete

Construction of Hume pipe NP-3 1000mm dia (Double Row) : E/W in excavation for structure as pwer drawing and Technical specification clause 305.1 including setting out, construction of shoring and bracing, removal of stamps and deleterious materials and disposal upto a lead of 50.00 mtr. dressing of sides and bottom, back filling in tranches with excavated suitable materials. (I) In ordinary soil, (i) Upto 3.00 m depth (without dewatering).

Providing concrete for plain/ re-inforced concrete in open foundtions complete as per Drawing and technical Specifications clause 802, 803, 1202 & 1203. (M-10, Nominal Mix 1:3:6)

Providing and laying RCC pipe NP-3 for culverts on 1st class bedding for granular materials in double row including fixing collar with cement morter 1:2 but excluding exavation, protection works, back filling, concrete, masonry wworks and Parapets clause 1106, 1000mm dia.

Brick masonry work in cement mortar in foundation complete excluding pointing and plastering as per drawing and technical specifications Clauses 600, 1202 & 1203. ii Brick masonry in 1:4 cement mortar

Plastering with cement mortar (1:4), 15 mm thick on brick work in substructure as per technical specification Clauses 613.4 & 1204

Back filling behind abutment, wing wall and return wall complete as per drawings & technical specification Clause 1204.3.8. ii) Sandy materia

Construction of flexible apron 1m thick comprising of loose stone boulders weighing not less then 25 kg beyond curtain wall

Geo bag protection work: Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5. (i) Private Land

Supplying, filling and laying in loose with Geo-textile bags of Type-A (1.30m x 0.70m) made of Geo textile non woven fabric sheets of 400 GSM manufactured from polyster/ polypropylene conforming to relevant ISO standard filled with specified sand/ silt from flood plain or adjacent char within a distance of 90 m of the work site including excavation, filling Geo bags with sand weighing 126.00 kg after filling, stitching the mouth of the filled bags with polypropylene or polyster complete as per technical specifications and as directed.B) Without boat

Supply, Stitching and Laying of Non wooven Geo textile Fabric sheet of 400 gsm

Please Enable Macros to View BoQ information