Upgradation of Bholath Kartarpur Road to Pandori Ramgarh under PMGSY-III Batch-III package no.PB0930

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 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.

Dismantling of flexible pavements and disposal of dismantled materials upto a lead of 100 m, stacking serviceable and unserviceable materials separately as per Technical Specification Clause 202

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 mtr. Transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with lead upto 10.00 kms as per Technical Specification clause 301.5

Excavation for roadway in soil by mechanical means including cutting and pushing the earth to site of embankment upto a distance of 100 m, including trimming bottom and side slopes in accordance with requirements of lines, grades and cross-sections as per Technical Specification clause 302.

Construction of embankment with approved materials deposited at site from roadway cutting and compacted to meet requirement of Tables 300.1 and 300.2 as per Technical specification clause 301.5

Loosing, Levelling and Compacting origional Ground supporting embankment to facilitate placement of first layer of embankment , scarified to a depth of 150 mm,complete as per Technical specification clause 301.4.1

Stabilized Sub-base: Providing, Laying, Spreading and Compacting in-situ/borrow area soil of CBR >5% mixed with crushed aggregate / GSB Grade 2 in quantities as specified in the Job Mix Design, in accordance with the provisions laid out in Part 2 – Special Conditions of the Contract to obtain the unconfined minimum compressive strength (UCS) 1.5 to -3 MPa in 7-28 days as per IRC Code Application: (1) Spread, rip and loosen soil with excavator / tractor operated ripper and scarify with tractor operated rotavator to achieve desired thickness. Mix aggregates in quantities as specified in the Job Mix Design, in accordance with the provisions laid out in Part 2 – Special Conditions of the Contract (2) Spread Cement in quantities as specified in the Job Mix Design, in accordance with the provisions laid out in Part 2 – Special Conditions of the Contract by weight of soil & aggregate mix and scrify with rotavator for mixing thoroughly. (3) Apply the suitable IRC-accredited Nano-Technology additive/Commercial Chemical Steblizers (CSS) confirming to IRC:SP:89 (Part-II)-2018 in quantities as specified in the Job Mix Design, in accordance with the provisions laid out in Part 2 – Special Conditions of the Contract on loose soil-aggregate-cement mixes. Scarify the treated material with rotavator and grade it with grader and do light compaction with vibratory compactor. (4).Compact the stabilized soil-cement-aggregate base with stone embedded layer with 8 to 10 tonne vibratory roller to achieve the desired density. Rates include all material, labour, hire charges of machinery etc. as per MoRD specifications & direction of Engineer-in-Charge.