Renewal of Internal Roads in Various Colonies situated in Sanganer Vidhansabha on Zone-5 Area, JDA Region, Jaipur.

Removal of blown sand including taking out and disposal of excavated material with lead up to 50 Mtr. and lift upto 1.5Mtr disposed soil to be levelled and neatly dressed.

Dismantling of Flexible Pavements Dismantling of flexible pavements and disposal of dismantled materials upto a lead of 100m, stacking serviceable and unserviceable materials separately as per MoRTH Specification Clause 202. By Mechanical Means.

Dismantling of Cement Concrete Pavements as per MoRD Specification Clause 202. Dismantling of cement concrete pavements by mechanical means using pneumatic tools breaking to pieces not exceeding 0.02cum in volume and stock piling at designated locations and disposal of dismantled materials upto a lead of 1000 m, stacking serviceable and unserviceable materials separately.

Carriage of material from quarry / crusher to work site including loading, unloading and stacking all complete. Building Rubbish Stone metal (Grit and ballast etc.). For 20 Km.

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and MoRTH specifications Clause 1702, 1703, 2102 & 2104. P.C.C grade M 10. Nominal mix 1:3:6.

Cement Concrete Pavement Construction of un-reinforced , plain cement concrete pavement M30 (Grade), thickness as per design, over a prepared sub base, with 43/53 grade cement as per Clause 602, coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 31.5 mm, mixed in a in fully automatic Batching Plant and transported to site in transit mixer for having continuous agitated mixer, manufactured as per approved mix design including pumping of R.M.C. from transit mixer to site of laying , with all lead and lift including cost of admixtures in recommended portion as per IS 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer in charge laid with a Fixed Form Paver (laying and fixing of 150 micron thick polythene Film and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant near approaches to bridge/culvert and construction joints, admixtures as approved, curing of concrete slabs for 14-days using water finishing to lines and grade as per drawing and MoRTH Specification Clause 602 including vaccum dewatering process with all required equipments (Dowel Bars will be paid seprately).

Providing and laying treatment of wear & tear of concrete surface with pre-mixed, ready to use, high performance, curing free, quick-setting ready to use geopolymer mortar for repairing of potholes on concrete surface by cutting the panel in a regular shape with minimum 50 mm depth so that traffic can be mobilized in 4 hours. The high performance mortar should be curing free, achieve compressive strength of 20 MPa within 4 Hours and 35 MPa within 24 Hours achieve bond strength of 4 MPa within 24 Hours, non shrink and non toxic. The methodology includes proper excavation and chipping of surface, cutting the panel in regular shape using concrete cutting tools and break hammer, removal of all loose particles, application of advanced bonding compound and maintaining proper thickness during application. For large area casting, expansion joints need to be maintained at an interval of every 1.8 meters.

Wet Mix Macadam 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 & 400.12 and MoRD Specification Clause 406. By Mechanical Means with all lead.

Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base(WBM/WMM) including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per MoRTH Specification Clause 502.

Tack Coat Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.20 to 0.30 kg per sqm on the prepared bituminous surface cleaned with Hydraulic broom as per MoRTH Specification Clause 503.