Public Works Department-PWD has published Construction Of Road Work From Haridwar-Laksar Road Near Pathri Bridge Via Nagla Khitab To Vill. Jaitpur Pathri Bridge To Ismilepur Road In Vill. Mundakhera Kalan By Pc And Cc Interlocking Tiles In Laksar Constituency Of Distt Haridwar Under State Sector. Submission Date for this Tender is 07-09-2022. Road Work Tenders in laksar Uttarakhand. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | 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 with all lead and lift as per MORD Technical Specification Clause 302.3 |
| 2 | Granular sub-base/base/surface course with local materials (Table 400.13) by mix in place method normal Construction of granular sub-base by providing local material spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at once and compacting with smooth wheel roller to achieve the desired density complete as per Clause 401.4 as per MORD Technical Specification Clause 408 Using naturally occuring gravel |
| 3 | Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with threewheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 2 as per MORD Technical Specification Clause 405. (Av. Compacted thickness 75.00 mm and aggregate sizes between 45.00.mm to 63.00 mm) |
| 4 | 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 MORD Technical Specification Clause 405 By Mechanical Mean(Av. Compacted thickness 75.00 mm and aggregate sizes between 22.40 mm to 53.00 mm) |
| 5 | Tack coat using VG-10 grade bitumen Over dry and hungry bituminous surfaces @0.40 kg/sqmas directed by the Engineer in charge |
| 6 | 20mm thick Open-Graded Premix Carpet using Bituminous (penetration grade/modified bitumen) Binder providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kN static roller capacity, finished to required level and grades to be followed by seal coat Type Bas per MORD Technical Specification Clause 508. Case-II by Mechanical means Bitumen (VG-30) |
| 7 | Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall usingType A as per MORD Technical Specification Clause 510 Bitumen (VG-30) |
| 8 | Providing and Laying of Interlocking Concrete Block Pavements of M-35 Grade having thickness 80 mm as per drawings and MORD Technical Specification Clause 1504. |
| 9 | Providing concrete for plain/ reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 Plain cement concrete Nominal mix (1:2:4 ) (20-20 cm on both sides of tiles locking) |
| 10 | Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter,dressing of sides and bottom and backfilling with approved material. Manual Means |
| 11 | Plain Cement Concrete (1:3:6 nominal mix) inlevelling course below open foundation of Head walls as per drawings & MORD Technical Specification Clause 1109 |
| 12 | Brick masonry work in cement mortar in substructure complete excepting pointing and plastering, as per drawing and MORD technical specification Clauses 602, 603, 604, 1202 & 1204 In 1:4 Cement mortar |
| 13 | Plastering with cement mortar (1:4), 15 mm thick onbrickwork in substructure as per MORD technical specification Clauses 613.4 & 1204 |
| 14 | Providing and Laying Reinforced Cement Concrete Pipe NP4 as per design for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 1106. |
| 15 | Earthfilling including s/o all material &compaction ofthis earth as directed by the Engineer in charge |
| 16 | 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 all lead and lift as per MORD Technical Specification Clause 303. |
| 17 | Providing and fixing of semi reflective cautionary, mandatory and informatory sign board as per IRC:67 made of 1.5 mm thick MS Sheet duly stove white colour in front and gray colour on back with red reflective border of 65 mm width and required letters and figures with reflective tape engineering grade as per Clause 1701.3.9 of MORD for Rural Roads of required shade and colour supported and welded on 47mm x 47 mm x 12 SWG sheet tube firmly fixed to the ground by mean of properly designed foundations with M-15 grade cement concrete 450x450x600 mm, 600 mm below ground level as per approved drawing Clause 1701.2.2 |
| 18 | Details of 03 years maintenance :- 1- Defect Liability Period for work done will be 3 Years after actual date of completion. 2- Maintenance to be done by contractor for 3 years after actual date of completion of work for which Payment will be made 0.5% for Ist year, 1.0% for 2nd years & 1.50% for 3rd year over final cost of work done. All other required work shall be carried out by contractor as per direction of Engineer-in-charge such asfollows :- (i) Trimming of grass and weeds from the shoulders/berms and disposing off the same to suitable locations. (ii) Maintenance of road side drains including minor slip/malba clearance, reshaping, deepening and regarding as well as catch water drains. (iii) Maintenance of shoulders to the required level by filling/cutting the soil and its compacting including disposal of the surplus material in approved muck disposal point. (iv) Maintenance of scuppers, Causeway & culverts by way of clearing, cleaning, Erosion repair, repairs to cracks, parapet walls and protection works. (v) Maintenance of road signs by way of cleaning and repainting. (v) Repairing of pot holes and patches with same material for construction or as per direction for Engineer-in charge. |
| 19 | Maintenance for 1st year including all item of BOQ (Excluding interlocking tiles) limited upto 0.50% of Estimated cost (from Km. 1 to 4.262 Km) |
| 20 | Maintenance for 1st year including all item of BOQ (Excluding interlocking tiles) limited upto 1.00% of Estimated cost (from Km. 1 to 4.262 Km) |
| 21 | Maintenance for 1st year including all item of BOQ (Excluding interlocking tiles) limited upto 1.50% of Estimated cost (from Km. 1 to 4.262 Km) |
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