Improvement of Basandara - Raghunathpur nder MMSY-Improvement to Existing RD Road in the dist of Jagatsinghpur for the year 2024-25

ROAD PROPER

Clearing grass and removal of rubbish up to a disyance of 30 m outside the periphery of the area by Manual means as per Technical Specification Clause 201 of MORD and as per direction of Engineer-in-Charge.

Scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified materials with in all lifts and lead upto 1000 metres etc complete.

Dismantling of existing structures like culverts, bridges, retaining walls and other sturcture comprising of masonry, cement concrete wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable materials and stacking the serviceable materials with all lifts and lead of 1000m as per Technical Specification Clause 202

Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site by mechanical means, spreading, grading to required slope and compacting to meet requirement of table 300-2 & clause 305 of MoRTH specifications for Road & Bridge works (4th revision) but excluding the charges of GST etc complete as per specification & direction of Engineer-in-Charge..

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 within all lifts and lead upto 1000m

Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement as per MORD technical Specification Clause 301 and direction of the Engineer in Charge (excluding cost of excavation and transportation to site).

Fine dressing and turfing including transportation by mechanical means with all leads and lifts and placing of turfs in position and ramming with thapies including watering and cost of labour and all materials but excluding the charges of GST etc. complete as per the direction of the Engineer-in-Charge.

Construction of granular Sub base by providing close grade granular sub-base grading-III material as per table-100-1. spreading in uniform layers with motor grader om prepared surface,mixing by mix in place method with rotavator at OMC and compacting with vibratory roller to achieve the desired density complete as per clause 401 of MOSRT&H specifications for road and Bridges work.

Providin, laying, spreading & compacting graded stone aggregate to to Wet Mix Macadam specification including pre mixing the material with water at OMC in mechanical mix plant, carriage of mixed material by tipper to site, laying in uniform layers with paver in sub base/base course on well prepared surface & compacting with vibratory roller to acieve the desired density as per clause 406 of MoSRT & H specifications for road & bridge works.(4th Revision)