SENL/AD/2019-20/NAL-45

Amount

Excavation for roadway in soil by mechanical means including cutting and pushing the earth to site of embankment up to a distance of 100 m, including trimming bottom and side slopes in accordance with requirements of lines, grades and cross sections.III)Excavation in soil using Hydraulic Excavator and Tippers with disposal up to 1000m.

Construction of granular sub-base by providing well graded materials, 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. ii) For Grading II materials

Construction of sub grade and earthen shoulder with approve materials 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 with lead upto 1000 m as per Technical Specification Clause 303.1(i) Private Land

Providing, laying, spreading and compacting stone aggregate of specified sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with 3 wheels 80-100 KN static roller in stages to proper grade and camber, applying and brooming stone screening to fill-up the interstices of coarse aggregate, watering & compacting to the required density as per Technical Specification Clause 405. I)Grading III material (A) By Manual means

Providing and fixing retro –reflectorised cautionary mandatory and informatory sign as per IRC 67 made of encapsulated leans type reflective sheeting vide Clause 1701.2.3 fixed over aluminum sheeting, 1.5mm thick supported on a mild steel angle iron post 75mm x 75mm x 6mm firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete 450mm x 450mm x 600mm, 600mm below ground level as per approved drawing and technical specification Clause 801 (ii) 90mm equilateral triangle

Providing and laying of interlocking Block Pavement (M30) having thickness 80mm as per technical specification clause 1504 (including of edge restraint and carriage)

Coloured pavers block

Planting of trees and there maintenance for three years (planting of trees by the road side (Avenue) trees in 0.60m dia holes 1m deep dug in the ground mixing the soil with decayed farm yard/sludge manure planting the saplings backfilling the trenches watering fixing the tree guards and maintaining the plants for three year

Routine Maintenance for 1st Year

Routine Maintenance for 2nd Year

Routine Maintenance for 3rd Year

Sri Krishna Barman