Widening and strengthening of existing CT road from siding no. 05 level crossing to siding no 03-04 of Ananta OCP under, JA.

Amount

Construction of Embankment with Material Deposited from Roadway Cutting (Construction of embankment with approved material shavingCBR>7deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of table300-1,300-2 and as per relevant clauses of section 300 ).

Construction of granular sub-base by providing well graded material like natural sand crushed gravel or crushed stone having CBR >30, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method at OMC with rotavator and compacting with vibratory rollers of 80 to 100 kN static weight to achieve the desired density, complete as per Clause 401 of Specification Construction of granular sub-base by providing well graded material like natural sand crushed gravel or crushed stone having CBR >30, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method at OMC with rotavator and compacting with vibratory rollers of 80 to 100 kN static weight to achieve the desired density, complete as per Clause 401 of Specification

Water Bound Macadam Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform lhickness, hand packing, rolling with vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregale, watering and compacting to the required density as per clause 404 of spqcification. By Mechanical Means:Grading- I (63 to 45 mm).Using Screening Type-A (13.2mm Agg.)

Water Bound Macadam Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform lhickness, hand packing, rolling with vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregale, watering and compacting to the required density as per clause 404 of spqcification. By Mechanical Means:Grading- II (53 mm to 22.4 mm).Using Screening Type-B (11.2mm Agg.)

Excavation in Soil using Hydraulic Excavator and Tippers with disposal upto 1000 metres. (Excavation for roadwork in soil with hydraulic excavator including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and crosssections, and transporting to the embankment location with all lifts and lead upto 1000m as per relevant clauses of section - 300 of specifications)

Supplying and stacking good quality moorum at work site with all lead and royalty, all complete.

Spreading moorum/sand/ stone dust etc. in layers not exceeding 150mm in thickness, levelling to required gradient and camber,watering and consolidation of each layer with vibratory roller (Payment to be made for compacted volume of moorum/sand).

Total impact of GST plus Labour Cess [@ 1 % (BOCW Cess to be deducted from the RA bill as per the value of the work progress)] for the purpose of CTC

KISHOR CHANDRA SATAPATHY (BID ID -1135603)