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| 1 | Providing, laying, spreading and compacting stone aggregates of 22.4-53 mm 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 dust to fill up the interstices of coarse aggregate, watering and compacting to the required density grading 3 as per Technical Specification Clause 405. |
| 2 | Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing thematerial with water at OMC in wet mix plant (Pug Mill), carriage of mixed material by tipper to site, layingwith 1% OPC Cement + 3.5% Emulsion in uniform layers with motor grader in sub-base/base course on a well prepared sub-base and compacting with smoothwheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11 & 400.12 and Technical Specification Clause 406. |
| 3 | Providing and applying tack coat with Bitumen (VG-10)using distributor at the rate of 0.25 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503. |
| 4 | Providing, laying and rolling of open-graded premix surfacing of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or cut back 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 wheeled 8-10 tonne static roller capacity, finished to required level and grades to be followed by seal coat of either Type C as per Technical Specification Clause 508. |
| 5 | Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type C,as per Technical Specification Clause 510 |
| 6 | Earth work in Both side Patri.in ordinary soil including lift upto 1.50 mtr. and lead up to 30.00 mtr. and also including ramming dressing the surface to required level and slope as per direction ofE/I. |
| 7 | The routine maintenance of above road work including earthen shoulder, and bitumenous pavement etc to the required standards and in the manner as defined in CB Condition and keep the entire road surface and structure in Defect free condition during the entire maintenance period which begins from the actual Completion Date and ends after five years.(including cost of material T&P labour but excluding GST) 1St Year Maintenance Cost @ Charge - 0.00% (Total Cost of Item nos. 1 to 6) |
| 8 | The routine maintenance of above road work including earthen shoulder, and bitumenous pavement etc to the required standards and in the manner as defined in CB Condition and keep the entire road surface and structure in Defect free condition during the entire maintenance period wwhhiicchh bbeeggiinnss ffrroomm tthhee aaccttuuaall CCoommpplleettiioonn DDaattee aanndd ends after five years.(including cost of material T&P labour but excluding GST) 2nd Year Maintenance Cost @ 0.75% (Total Cost of Item nos. 1 to 6) |
| 9 | The routine maintenance of above road work including earthen shoulder, and bituminous pavement etc to the required standards and in the manner as defined in CB Condition and keep the entire road surface and structure in Defect free condition during the entire maintenance period which begins from the actual Completion Date and ends after five years.(including cost of material T&P labour but excluding GST) 3rd Year Maintenance Cost @ 1.50% (Total Cost of Item nos. 1 to 6) |
| 10 | The routine maintenance of above road work including earthen shoulder, and bituminous pavement etc to the required standards and in the manner as defined in CB Condition and keep the entire road surface and structure in Defect free condition during the entire maintenance period which begins from the actual Completion Date and ends after five years.(including cost of material T&P labour but excluding GST) 4th Year Maintenance Cost @ 2.25% (Total Cost of Item nos. 1 to 6) |
| 11 | The routine maintenance of above road work including earthen shoulder, and bitumenous pavement etc to the required standards and in the manner as defined in CB Condition and keep the entire road surface and structure in Defect free condition during the entire maintenance period wwhhiicchh bbeeggiinnss ffrroomm tthhee aaccttuuaall CCoommpplleettiioonn DDaattee aanndd ends after five years.(including cost of material T&P labour but excluding GST) 5th Year Maintenance Cost @ 3.00% (Total Cost of Item nos. 1 to 6) |
