Repair to RD road to Chandramapatpur via Biritoi in the District of Puri for the year 2025-26

Cleaning and grubbing road land including uprooting rank vegetation grass bushes shrub, supplying & trees of girth upto 300mm removal of stumps of cut earlier and disposal of unserviceable materials and stacking of serviceable materials to be used or auctioned upto a lead of a 1000 metres including removal and disposal of top organic soil not exceeding 150mm in thickness etc. complete as per direction of Engineer-in-charge.

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with PRR 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of H.G stone screening / binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density as per Technical Specification Clause 404 of MoSRT&H specifications including cost, conveyance, royalty, taxes, labour charges, T&P etc. required for the work complete as per specification and direction of the Engineer-in-Charge. GR-III

Labour for scraping cleaning the road surface applying tack coat using 3.0kg of bitumen for 10 sqm and laying 37.5mm thick built up spray grouting in one layer using 0.45cum of 25mm to 40mm size hard granite metal & 12.00kg penetration grade of bitumen for 10 sqm in each layer with 0.12cum of 12mm size hard granite chips as key stone for 10 sqm spreading over & laying including heating pouring & spreading over & spreading bitumen metal & chips & rolling with PRR including hire & running charges of PRR, tar boiler & all other T&P articles but excluding cost & conveyance of bitumen, metal & chips etc. complete as per the specification and direction of the Engineer-in-Charge.

Providing and applying primer coat with bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60 kg/sqm using mechanical means as per Clause 502 of MoSRT&H specifications including cost, conveyance, royalty, taxes, labour charges, T&P etc. required for the work complete as per specification and direction of the Engineer-in-Charge.

Providing and applying tack coat using bitumen @0.20 kg per sqm on the prepared granular surface / bitumenous surface cleaning with hydraulic brooms including cost of all materials, labour , T&P etc. complete as per the specification and direction of the Engineer-in-Charge.

Providing and laying semi dense bituminous concrete with batch type hot mix plant using crushed aggregates of 10mm down graded premixed with bituminous binder of VG-30 of bitumen, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheelede,vibratory and tandem rollers to achieve the desired compaction as per Clause 508 of MoSRT&H Specifications for Road & Bridge works (4th Revision) including cost, conveyance, royalty, taxes, labour charges, T&P etc. required for the work complete as per specification and direction of the Engineer-in-Charge.

Providing the road surface in the both sides of berm manually with approved quality of moorum including all labour charges for spreading, laying, levelling for the work including cost, conveyance, royality and taxes of all materials, finished item of works as per the specification and direction of the Engineer-in-Charge.

Earth Work in excavation for foundation in oridinary soil with all leads and lifts including all labour, T&P articles, safety measures, incidentals, dewatering, removal of stumps and other deleterious materials and disposal up to a lead of 50mtr, dressing of side and bottom as necessary for the work etc.complete as per direction of the Engineer-in-charge.

Supplying and filling in foundation & plinth with sand well watered & rammed including all cost, conveyance, royalities of the materials labour T&P etc. complete as per specification and direction of the Engineer-in-Charge.

Providing and laying Cement concrete of proportion (1:3:6) in foundation using 40mm nominal size clean black hand broken granite stone metal of approved quality from approved quarry including hoisting, lowering and laying concrete in layers not exceeding 15cm thick to the required level, ramming, watering, curing etc. complete including cost and conveyance of all materials with all taxes and royalities and labour with T&P required for the work etc. complete as per direction of the Engineer-in-charge.

Foundation

Above Foundation

Construction of embankment with approved materials obtained from borrow pits with all leads and lifts and transporting to site by mechanical means within a lead of 5 Kms, spreading, grading to required slope & compacting to meet requirement of Tables 300-2 & Clause 305 of MOSRT&H specifications for road & bridge works (4th revision) etc. complete as per direction of the Engineer-in-Charge.