Construction of road from Baula Chhaka of Roda GP to Dengeisuni of Renthapat GP Via Nua Roda

Clearing grass and removal of rubbish up to a distance of 50 mtr outside the periphery of the area and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150 mm in thickness as per specification and as per the direction of Engineer in charge.

Dismetalling of cement concrete pavements by mechanical means using pneumatic tools breaking to pieces not exceeding 0.02 cum in volume and and stock piling at designated locations and disposal of dismantled materials upto a lead of 1000 m, stacking serviciaable and unserviceable materials separately.

Scarifying the existing bituminus road surface to a depth of 50m and disposal of scarified material within all lifts and lead upto 1000mt. and as per the direction of Engineer-in-charge.

Reworking the scarified bituminus surface suitably after supplementing the base materials with stone screened dust compacting finished surface as per Clause No 501.8.3.2 of Mort &H specification for raod & Bridge works (4th Revision) and as per the direction of Engineer-in-charge.

Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site by manual means within a lead of 5kms, spreading, grading to required slope and compacting to meet requirement of table 300-2 & clause 305 of MoSRT&H Specifications for Road & Bridge works (4th Revision)and as per the direction of engineer in charge.

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 by providing close graded granular sub base Grading III material as per table 401-1, spreading in uniform layer with moter 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 Specification for Road & Bridge works (4 th Revision)

Providing, laying, spreading and compacting graded stone aggregate 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 subbase/base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per Clause 406 of MoSRT&H Specifications for Road & Bridge works (4th Revision).

Construction of Un-reinforced,plain cement concrete pavement M-30 grade over a prepared sub base with 43 grade using brande cement @ 350 kg per cum,coarse and fine aggregate conforming to IS 383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, spread, compacted finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, admixtures as approved, finishing to lines and grages as per drawing and as per Clause 602 of MoSRT&H specifications for Road & Bridge Works and as per as per specification & direction of the Engineer-in-Charge.

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 as per Technical Specification Clause 502 of MOSRT&H including cost, conveyance, royalty, taxes of chips and bitumen & other required materials etc. complete and as per direction of Engineer-In-Charge.