Inter State Border

Clearing and grubbing road land Clearing and grubbing road land including uprooting wild vegetation, grass etc removal of stamps and disposal of unserviceable materials Bymechnical means in area of non thorny jungle

Earthwork in Hill Road Excavation in soil in Hilly Area by manual means including cutting and trimming of side slopes and disposing of excavated earth with a lift upto 1.5m and a lead upto 20m as per Technical Specification Quantity as per earth work statement = 867.78

Excavation in hilly area in ordinary rock not requiring blasting by manualmeans including cutting and trimming of slopes and disposal of cut material with a lift upto 1.5m and lead upto 20m Quantity as per earth work statement = 96.42

Construction of Subgrade and Earthen Shoulder Construction of subgrade and earthen shoulders with approved material obtaine from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted with lead upto 1000m as per Technical Specifacation (i) private land

Gravel/Soil Aggeregate Base Nominal size Grading 40mm 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. For Grading I

Water Bound Macadam with crushable screening Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification includind spreading in uniform thickness, hand packing, rolling with three wheel 80-100kN static roller in stages to proper graded 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. For Grading III Materials

Inter locking concrete Block pavement Providing and laying interlocking concrete block pavement (M40) having thickness 80mm as per technical specification clause 1504 (inclusive of edge restraint and carriage)

Surface drains in soil Construction of unlined surface drains of average cross sectional area 0.40 sqm in soil to specified lines grades lavels and dimensions. Excavated material to be used in embamkment with a lift upto 3m and lead of 50m (average lead 25m) as per technical specification.