Repair to H.L Bridge over river Kadua on Santrash Kantimala road_Road_Colouring, WMM, SDBC -Approach Road- -5.5 mtr--_At 0.300 km

Earthwork in excavation of foundation in hard soil including dressing and levelling the bed up to the required depth & removing the excavated earth & depositing the same away from the work site within initial lead of 50 mtr & initial lift of 1.5 mtr, including cost of labour T&P articles required for the work including shoring, shuttering, propping & dewatering if required, etc. complete in all respect as per the specification & direction of the Engineer-in-Charge.

Supplying and filling in foundation trenches and plinth with sand, well watered and rammed in layers not exceeding 15cm in depth with all lead and lift including cost, conveyance, loading, unloading, royalties and taxes of all materials, cost of all labour, sundries, T&P required for the work etc. complete in all respect as directed by the Engineer-in-Charge.

Providing C.C(1:2.5:5) using nominal size stone aggregate in foundation upto a depth of 1.5m below ground level and upto height of 1.5m.above ground level / bed level including cost conveyance of all materials to site and all labour charges etc complete in all respect as per and direction of the Engineer-incharge.

Scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material with in all lifts and lead upto 1000 metres etc complete in all respect as per the specification & direction of the Engineer-in-Charge.

Construction of granular sub-base by providing Close graded Granular sub-base Grading-III material as per table 400-1, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density complete as per Clause 401 of MoSRT&H Specifications for Road & Bridge works (4th Revision) etc complete as per specification and direction of Engineer-in Charge

Providin, laying, spreading & compacting graded stone aggregate to to Wet Mix Macadam specification including pre mixing the material with water at OMC in mechanical mix plant, carriage of mixed material by tipper to site, laying in uniform layers with paver in sub base/base course on well prepared surface & compacting with vibratory roller to acieve the desired density as per clause 406 of MoSRT & H specifications for road & 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 0.60 kg/sqm using mechanical means for low porosity surface including cost, conveyance, royalty & all other taxes of materials, labour charges, T&P etc, required for the work complete as per clause 502 of MoRT&H specification and direction of Engineer in Charge.

Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion pressure distributor at the rate of 0.30 kg per sqm on the prepared granular surface cleaned with mechanical broom clause 503 of MoSRT&H specifications for road & bridge works.(4th Revision) etc. complete as per direction of Engineer-in-charge.

Providing and laying Semidense bituminous Concrete with batch type hot mix plant using crushed aggregates of 13mm nominal size (grading-I) premixed with bituminous binder of VG-30 of bitumen, transporting the hot mix to site, lying with a hydrostatic paver finisher with sensore control to the require grade ,lavel & allingiment ,rolling with smooth wheeled, vibratory & tendem rollers to achive the desire compaction as per cluse 508 of MoSRT&H Specifications for road & bridge works (4th Revision) including cost, conveyance, royalty, taxes of all materials & labour charges T&P etc required for the work complete as per specification & direction of Engineer in charge.

Construction of embankment with approved material obtained from borrow pit with all lift & leads, transporting to site by mechanical means within a lead of 5 Kms,spreading, grading to a required slope & compacting to meet requirement of table 300-2 & clause 305 of MoSRT & H specification for Road & Bridge work (4th Revision) etc complete as per specification and direction of Engineer-in Charge