Renewal of Old NT Road (From Ch. 1534.00 m to ch. 1740.00 m) under SOPD-G for the year 2025-26

Amount

Dismantling of flexible pavements and disposal of dismantled materials upto a lead of 100 m, stacking serviceable and unserviceable materials separately as per Technical Specification Clause 202 (ii) By Mechanical Means (a) Bituminous Courses From ch. 1534.00 m to ch. 1740.00

Dismantling of flexible pavements and disposal of dismantled materials upto a lead of 100 m, stacking serviceable and unserviceable materials separately per Technical Specification Clause 202 (i) By Manual Means (b) Granular Courses From ch. 1534.00 m to ch. 1740.00 m

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 Clause 401. Il) For Grading I| Material From ch. 1548.00 m to ch. 1740.00 m

Providing, laying, spreading and compacting stone aggregates of specified sizes to water bound macadam specification including spreading in uniform thickness, hand packing rolling with 3 wheels 80-100KN static roller 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 as per Technical Specification Clause 405. (3) Grading - III (Screening B). A) By Manual Means- From ch. 1534.00 m to ch. 1740.00 m

Providing and laying interlocking concrete block pavement (M40) having thickness 80mm as per echnical specification clause 1504 including carriage. a) including Edge block/Edge restraints From ch. 1534.00 m to ch. 1740.00 m