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| 1 | Water Bound Macadam with Crushable Screenings, WBM Grading 3Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 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 3 as per Technical Specification Clause 405. (by Manual means) |
| 2 | Prime CoatProviding and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per Technical Specification Clause 502. |
| 3 | Tack Coat Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.20 to 0.25 kg per sqm on the prepared bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503. |
| 4 | 20mm thick Open-Graded Premix Carpet using VG 10 BitumenProviding, laying and rolling of open-graded premix carpet of 20mm 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 of either Type A or Type B or Type C as per Technical Specification Clause 508. (by Manual means) |
| 5 | Seal Coat (Type B) by manual means using VG 10 BitumenProviding and laying seal coat, sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A, Type B and Type C as per Technical Specification Clause 510 |
| 6 | Cleaning of choked scuppersCleaning of partially choked scupper and catchpit complete as directed by the Engineer-in-charge. |
| 7 | Hill Side DrainHill side Drain Clearance (Removal of earth from the choked hill side drain and disposing it on the valley side manually) |
| 8 | Trimming of grass and weedsTrimming of grass and weeds from the shoulders/berms and disposing off the same to suitable locations as per technical specifications Clause 1914 |
| 9 | Mechanically Woven Double Twisted Hexagonal shaped GabionsProviding and Laying of Mechanically Woven Double Twisted Hexagonal shaped Gabions of galvanized steel, of size 3mX1mX1m with two diaphragms at 1 m interval, having mesh opening 100 mm x 120 mm, mesh wire diameter 3 mm for gabions, edge/selvedge wire diameter 3.9 mm and lacing wire diameter 2.2 mm. (The work includes filling boulders in thegabions). |
| 10 | Cement plum MasonryCement plum Masonry with 40% plum & 60%1:3:6 cement concrete including supply of all material, labour, T&P etc. required for proper completion of the work as per drawings and technical specifications Clause 802, 803, 1202 & 1203 of MORD specifications. |
| 11 | Excavation in foundationExcavation in foundation for retaining, breast walls etc, in all types of soils and rocks including all lead, lift and disposal of surplus material as per direction of engineer- in- charge, as per drawing and technical specifications Clause 305.1 of MORD Specifiction |
| 12 | Random Rubble Stone Masonry laid in 1:6 cement and sand mortarRandom Rubble Stone Masonry laid in 1:6 cement and sand mortar, in breast walls,retaining walls, parapets, scuppers, etc. including supply of all material, labour, T&P and royaltiies etc. complete as per drawing and technical specifications Clauses 702, 704, 1202 & 1203 of MORD Specifications. |
| 13 | Random Rubble Stone Masonry laid DryRandom Rubble Stone Masonry laid Dry, in breast walls, retaining walls, etc. including supply of all material, labour, T&P and royaltiies etc. Complete as per drawing and technical specifications Clauses 702, 704, 1202 & 1203 of MORD Specifiction. |
| 14 | Hand Packed stone fillingHand Packed stone filling in back of wallls including cost of all materials, royality,T&P etc. complete as per direction of Engineer-in-charge. (As per PWD Uttarakhand specifications) Please Enable Macros to View BoQ information |
