Improvement to Jaguguda to Nakiti Road in the District of Koraput under MMSY-Improvement to Existing RD Road for the year 2024-25

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials by manual means and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201 but excluding the charges of GST etc. complete & as per direction of the 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).

Excavation in ordinary rock using Hydraulic Excavator of 0.9 cum bucket capacity including cutting and loading in tippers,transporting to embankment site with a lift upto 1000m,trimming bottom and side slopes in accordance with requirements of lines,grades and cross-section as per Techinal Specification clause 302.3.5.

Cutting in disintegrated rock not requiring blasting to be removed by pick axes and crow bars and depositing materials within 50m initial lead and 1.5m initial lift including rough dressing as per direction and specification of the department including stacking the useful materials separately as ordered.

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 (Grading III) by providing Moorum & sand spreading in uniform layers with 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 MORD Technical Specification Clause 401 as per direction of Engineer-in-Charge.