Imp of road from Langkhang to Jeng Ronghang gaon via Model Hospital

Amount

Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2 (including compensation of earth) (Including cost of testing of materials at site and laboratory as directed by the deptt.). (a) From private land.

Granular sub-base with well graded material (table 400.1) (A). By mix in place method Construction of granular sub-base by providing well graded material 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. (ii) For Grading I Material

Water Bound Macadam Sub-base/ base 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 reqd. density Grading 2 as per Technical Specification Clause 405. (A) By Manual Means (B)WBM Grading-III

Providing and applying Interlocking Block Pavement (M40) having Thickness 80 mm as per Technical Specification clause 1504 complete including carriage, Including Edge Block/ Edge Restraint

i) Construction of 1000 mm dia class NP 3 type Hume pipe Cvt.(single row)

Surface Drain in Soil (i) Construction of unlined surface drain of av c/s area 0.40 sqm in ordinary rock to specified lines, level, grade and dimension as per app design and technical specificatio clause 307, Excavated material to be used in embankment site A) By manual Means

Dhananjoy Talukdar