Construction of approach road to 100 bedded boys hostel at OAV, Khandahata, Angul for the year 2025-26

Part-A (Civil Work) Earth work in all kinds of soil with initlal leads and lift including rough dressing and levelling by mechanical means within average lead of 5km loading into trucks/other mechanical means of transport and unloading from trucks on the road alignment breaking clods to maimum size of 5cm to 7cm including removal of roots, shrubs, bushes and other foreign materials from the existing surface of the proposed road alignment incluidng making cut off trenches and striping the existing surface and laying in layer not exceeding 23 cm in depth to proper camber, grade and slope on the alignment and rough dressing complete incluidng basic cost of all labour, T&P. royalty and machineries etc. including labour cess but excluding GST as per direction of the Engineer-in-charge

Loosening, levelling and compacting original ground supporting embankment to facilitate placement of first layer of embankment, scarified to a depth of 150mm, mixed with water at OMC and then compacted by rolling so as to achieve minimum dry density as given in table 300-2 for embankment construction construction & clause 305 of MoSRT&H specifications for Road & Bridge works (5th revision) including labour cess but excluding GST

Providng and laying / Supplying and filling sand on road sub base, well watered and rammed with basic cost, conveyance, royalties and of all materials, labour, T&P required for the workincluding labour cess but excluding GST complete as per direction of the Engineer-in-carge.

Providing and laying Cement concrete (1:3:6) in foundation and floor i.e below the base course of terrazo flooring using 4cm (1½") size black hard broken granite aggregates of approved quality and from approved quarry, including lowering, laying concrete, watering curing etc. complete to required level laid in layers not exceeding 150mm thick including basic cost, conveyance, royalties and of all materials and cost of all labour required for the work etc. including labour cess but excluding GST complete

Providing granular sub-base by Coarse graded Granular sub-base Grading-VI materials as per table 400-1, spreadng in uniform layers with motor grader on prepared surface, mixing by mix in place method with vibratory roller to achieve the desired density complete as per Clause 401 of MoRT&H specifications for Road & Bridge works (5th Revision) including basic cost, conveyance, royalties and of all materials and cost of all labour, machineries and T&P. required for the work etc. including labour cess but excluding GST complete (Measurement to be taken on compacted section only)

Providing P.C.C. M-20 in open foundation using 40mm & down graded size black hard crusher broken granite aggregates of approved quality and from approved quarry including lowering, laying, concrete, compacting with mechanical vibrator, watering, curing, centering & shuttering etc. complete to required level laid in layers including basic cost, conveyance, royalities of all materials and cost of all labour required for the work etc. including labour cess but excluding GST complete in all respect as per direction of the Engineer-in-charge

Fly ash brick masonry in cement mortar (1:6) in Foundation and Plinth using (25x12 x8cm) size bricks after immersing the bricks for six hours in water before its use including, splays cutting, circular moulding and carbelling, champering and similar such type of works watering, curing etc. all complete including basic cost, conveyance, royalties of all materials and cost of all labour, and T&P required for the work etc. including labour cess but excluding GST complete (Crushing strength of bricks should not be less than 75kg to 99 kg/cm2 with dimensional tolerance ±2%)

Supplying, fitting and fixing of Granite tile of size 0.40 to 1.00 sqm (20mm thickness) flooring on floor trades or steps and landing on 20mm thick bed of cement mortar (1:4) jointed with neat cement slurry mixed with pigment using white cement in grating to match the shade of granite including rubbing & polishing etc with basic cost, conveyance, royalities of all materials and cost of all labour, T&P required for the work etc. including labour cess but excluding GST complete as directed by the Engineer-in-charge

Construction of embankment with approved material obtained from borrow pit with all lifts & lead, transporting to site by mechanical means within a lead of 5 km spreading, grading to required slope and compacting to meet the requirement of table 300-2 & clause 305 of MoRT&H specification for Road & Bridge works (4th Revision) including basic cost, conveyance, royalties of all materials, cost of all labour, T&P. required for the work etc. including labour cess but excluding GST complete as per specification & direction of Engineer-in-charge including ordinary compaction by PRR

Cleaning the debris from work site with initlal leads and lift by mechanical means within average lead of 5km loading into trucks/other mechanical means of transport and unloading from trucks on the road alignment incluidng basic cost, conveyance of all materials, labour, T&P. and machineries etc. including labour cess but excluding GST as per direction of the Engineer-in-charge