Periodical Renewal coat 30mm thick bituminous concrete with paver on link road Bharwain to Duhal Bangwalan km 000 to 2490 and Const of Retaining wall at RD 1493 to 1508

Amount

Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11 and 400.12 and Technical Specification Clause 406 in single layer and direction of Engineer-in-charge including carriage of materials/machinery required to execute the work in all leads and lifts and other incidentials. The rate includes octroi, royality, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government.

Providing and applying primer coat with Bitumen emulsion (SS-1) on the prepared surface of granular base including cleaning of road surface spraying primer @ 0.85 kg (zero point eighty five kilogram) per square metre using mechanical means as per M.O.R.D. technical specifications clause No. 502 including carriage of materials within all leads and lifts and other incidentals . The rate includes octroi, royalty, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government.

Providing and applying Tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.275 kg (zero point two seven five kilogram) per square metre on the prepared granular surface treated with primer and cleaned with Hydraulic broom as per M.O.R.D. technical specifications clause No. 503 including carriage of materials within all leads and lifts and other incidentals . The rate includes octroi, royalty, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government.

Providing and laying 30mm (thirty millimeter) thick bituminous concrete with 100-120 (one hundred desh one hundred twenty) TPH batch type hot mix plant producing an average output of 75 (seventy five) tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder VG-30 @ 5.50 (at the rate of five point five zero) per cent of mix and filler, 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 wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 509 complete in all respects.The rate includes octroi, royalty, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government.

Earth work in excavation for all type of road structure such as retaining walls, breast walls, culverts, drains and parapets etcetera in all type of classification of soil comprising of ordinary soil, ordinary rock, hard rock, chiselling/wedging out rocks( where blasting in prohibited ) as per drawings and M.O.R.D. technical specification clause 305.1 and as per direction of the Engineer-in-charge including setting out, construction of shoring and bracing, removal of stumps and other deleterious materials and disposal upto all leads and lifts including dressing of sides and bottom and back filling in trenches with excavated suitable approved material to the original surface in layers not exceeding 150mm ( one hundred fifty milimetres) compacted thickness including shoring and strutting and pumping and bailing out water ( surface and sub soil water ) upto any depth and any quantum of water including cleaning of slush which may arise out during dewatering and directions of Engineer-in-Charge, including carriage of materials within all leads , lifts and other incidental . The rates are inclusive of octroi, royality, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government.

Providing and laying concrete for plain/reinforced cement concrete 1:4:8 (one cement: four sand: eight graded crushed stone aggregate 25mm (twenty five millimetres) nominal size in open foundations complete as per drawing and technical specifications clause 802, 803, 1202 and 1203 as per the direction of the Engineer-in-charge , including carriage of materials within all leads and lifts and other incidentals. The rate includes octroi, royalty, Malkana, toll tax , goods service tax, labour cess or other taxes imposed by the Government.

Providing weepholes in brick masonry/ stone masonry, plain/reinforced concrete abutment, wing wall, return wall with 100mm (one hundred millimetres) dia PVC pipe extending through the full width of the structures with slope of 1(V):20(H) (one vertical : twenty horizental) towards drawing face complete as per drawing and technical specification clauses 614, 709, 1204.3.7 as per direction of Engineer-in-charge including carriage of materials with in all leads and lifts including other incidentals. The rate including octroi, royality, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government. .

Back filling with granular material behind abutment, wing wall and return wall complete as per drawing, direction of Engineer in charge and MORD technical specification clause 1204.3.8 including carriage of materials/machinery required to execute the work in all leads and lifts including other incidentals. The rate includes octroi, royality, Malkana, toll tax, sale tax or other taxes imposed by the Government.