C/O Nohra Hindga Bandal Road Km. 0/0 to 5/310

Amount

Earth work in excavation for structures in all depths as per drawing and Technical specification of Ministery of Rural Development for rural roads August 2004 (Two thousand four) C-305-1(Clause-three hundred five point one) including setting out construction of shoring and bracing, removal of stumps and other deleterious materials including dressing of sides and botttom and back filling in tranches with excavated suitable materials all work of rock cutting by blasting shall be carried out by taking all necessary precaution against soil erosion damages to hill side water pollution etc. and to protect stability of hill side rock shall be excavated with chiesling and wedging out rock (where blasting is prohibited) all earth work in cutting.excavation including rock excavation shall be carried out true to lines grades,side slopes, width, camber super elevation and level as shown on the drawings or as directed by the Engineer-in-Charge hauling and stacking of materials useful for construction at suitable sites and safe disposal of unsuitable cut materials by all modes of transportations in all leads and lifts at specified places, in specified manner systemathically with due consideration to avoiding adverse effects on environment, trimming filling of unevenness blind age and finishing of the road to specified dimension to the entire satisfaction as directedby the Engineer-in-charge. If the foundatioin of the structure is in an area with stangnat water or water is met with in the excavation due to spring seepage rain and other courses it shall be remove by suitable diversion boilingout or pumping as directed and the area of foudation or embankment shall be kept dry any loss to the public or private property during the course of excavation shall be the sole responsibility of the contractor which shall have to be duly compensated by him at his own cost in all cases.

Providing and laying concrete for plain/reinforced concrete in open foundations complete as per drawing and technical specification clauses 802, 803, 1202 and 1203 PCC.Grade M-10(Ten) nominal mix including all leads,lifts and carriage of materials complete as per entire satisfaction of the 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, roling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of course aggregate, watering and compacting to the required density Grading- ll (Two) as per Technical specification clause 405. by Manual Means including all leads,lifts and carriage of materials complete as per entire satisfaction of the 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, roling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of course aggregate, watering and compacting to the required density Grading- llI (Three) as per Technical specification clause 405. by Manual Means including all leads,lifts and carriage of materials complete as per entire satisfaction of the Engineer in charge.

Providing and applying priming coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.90-1.2kg/sqm using mechanical means as per technical specification Clause 502.including hauling of material in all leads, lifts as per the entire specification and direction of Engineer-in-charge

Providing and applying tack coat with bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30kg per sqm on the prepared granular surfaces treated with primer & cleaned with hydraulic broom as per technical specification clause 503.including hauling of material in all leads, lifts as per the entire specification and direction of Engineer-in-charge

Providing and laying 30 mm thick bituminous concrete with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4 to 5.6 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 respectsIncluding all leads lifts and carriage of materials. Including Silane nanotechnology @ 0.1% by weight of asphalt binder for bitumen

Providing and laying hot applied thermoplastice compound 2.5mm thick including reflectorising glass beads @ 250 gms per sqm area thickness of 2.5mm is exclusive of surface applied glass beads as per IRC 35 the finished surface to be levelled uniform and free from streaks and holes complete in all respects.

Baldev Singh