PWD road _SH 14_ to Girasinga Road

Clearing & grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, sapling, &trees girth upto 300 mm , removal of stumps of trees cut eralier & disposal of unserviceable material to be used or auctioned upto a lead of 1000 mtr including removal & disposal of top organic soil not exceeding 150 mm thickness as per direction of EIC

Scarifying Existing Bituminous Surface to a Depth of 150 mm by Mechanical Means and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as per Technical Specification Clause 301.4.

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

I) Reinforced cement concrete

Construction of embankment with approved materials obtained from borrow pits transporting to site with all lifts and leads, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 as per Technical Specification Clause 301.5 and as per the direction of the Engineer-in-Charge.

Excavation for road work in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, inaccordance with requirements of lines, grades and cross sections, and transporting to the embankement location with a lift of up to 1.5m and lead up to 1000m as per techincal specification clause 302.3

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).

Construction of Granular Sub Base Grading III material as per table 400-1 spreading in uniform layers with moto grader on prepared surface, mixing by mix in place method with rotavator at OMC & compacting with vibrator roller to achieve the desired density complete as per clause 401 of Mo SRT&H specifications for Road & Bridge works ( 4th revision)

Providing, laying, spreading and compacting graded stone aggregates to wet mix macadam specification including premixing the material with water at OMC in mechanical mix plant, carriag of mixed material by Tiper to site, laying in uniform layers with paver in sub base/base course on wel prepared surface and compacting with vibratory roller to achieve the desired density as per Clause 406 of MoSRT&H specification for Road and Bridge works (4th Revision)

Providing and applying primer coat with bitumen emulsion (SS) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.6 kg/sqm using mechanical means as per Technical Specification Clause 502 & as per direction of EIC