Special repair to Bherewala Matrallion road Km. 0/0 to 1/600. (SH- Providing and laying wet mix macadam in essential reaches and 20 mm thick open graded per-mix carpet and C/o V-shape side drain in km 0/0 to 0/800. (on LHS).

Amount

Scarifying the existing bituminous road surface to a depth of 50mm(fifty milimetres) and disposal of scarified mateerial within all lifts and lead upto 1km.(one kilometres) (by meachanical means), inclulding all leads, lifts and carriage of materials, as per the entire satisfaction of Engineer-in-charge.

Providing, laying, spreading and compacting graded stone aggregate (size range 53 to 0.075mm)(fifty three to zero poiint zero point seven five milimetres)to wet mix macadam (WMM)specification including premixing the material with watr at OMC in for all leads and lifts, laying in uniform layers with mechanical paver-finisher in sub-base/base course on well prepared surace and compacting with vibratory roller of 8 to 10 tonne cpacity to achieve the desired density, complete as per specifications, including all leads, lifts and carriage of materials, as per the entire satisfactin of Engineer-in-charge.

Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm (Zero decimal seven zero to one kilogramme per square metre) using mechanical means as per Technical Specification Clause 502 including haulage of materials with in all leads, lifts and carriage of materials and as per the directions of the Engineer-in-Charge.

Providing and applying primer coat with bitumen emulsion conforming to IS:8887, using emulsion pressure distributer including preparing the surface and cleaning with mechanical broom, with rapid setting bitumen emulsion on bituminous surface @ 0.25kg./sq.m.(at thre rate of zero point two five kilograms per squar metrs) , including all leads, lifts and carriage of materials, as per the entire satisfaction of Engineer-in-charge.

Providing,laying and rolling of open-graded prmix carpet of 20mm.thickness composed of 13.2mm. To 5.6mm(thirteen point two milimetres to five point six millimetres)agregates either using penetration grade bitumen or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100KN static roller capacity, finished to required level and grades to be folowed by seal coat of either type-A or type-B or type-C as per technical specification clause 508, including all leads, lifts and carriage of materials, as per the entire satisfaction of Engineer-in-charge.

Providing and laying seal coat sealilng the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type-A, Type-B and Type-C as per technical specification clause 510, including all leads, lifts and carriage of materials, as per the entire satisfaction of Engineer-in-charge.

Earth work in excavation by mechanical means (hydraulic excavator)/mnual means in foundation trenches or drains (not exceeding 1.5mtr. In width or 10 sq.m.)ten square mete)on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m(one point five metre) including getting out the excavated soil and disposal of surplus exavated soil as directed within a lead of 50m.(fifty meter), including all leads, lifts and carriage of materials, as per the entire satisfaction of Engineer-in-charge.

Providing and laying in ion ement concrete of specified grade excluding the cost of centering and shuttering-All work upto plinth level : 1:3:6(one cement : three sand : six graded stone aggregate 20mm.(twenty milimetres) nominal size), including all leads, lifts and carriage of materials, as per the entire satisfaction of Engineer-in-charge.

Centering and shuttering including strutting, propping etc., and removal of form work for foundations, footings, bases for columns, including all leads, lifts and carriage of materials, as per the entire satisfaction of Engineer-in-charge.

Providing and layingt non-pressure NP-2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (one cement : two fine sand) including testing of joints etc, complete : 300mm.dia RCC pipes, including all leads, lifts and carriage of materials, as per the entire satisfaction of Engineer-in-charge.

RANJEET SINGH