KR1433 MRL05 Thekkumthara Kodumkayam Puthukudikunnu Vavad Vengapally road

Amount

RESTORATION WORK

3.5.3 Excavation in Soil using Hydraulic Excavator and Tippers with disposal upto 1000 m <br> 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 a lift upto 1.5 m and lead upto 1000 m as per Technical Specification Clause 302.3

OD416268/2023-2024 Consruction of embankment with approved meterial diposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted in layer not exeeding 20cm depth consolidating each deposited layerby using plate compactor/suitable means as per direction of site Engineer-in-charge

4.1.A.1 Granular Sub-base with Well Graded Material (Table 400.1) <br> (A) By Mix in Place Method <br> 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. <br> (i) For Grading I Material

4.7.2.A Water Bound Macadam Sub-base/base<br> 2) WBM Grading 2<br> 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/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per Technical Specification Clause 405. <br>(A) By Manual Means

NAMSHAD A