Various infrastructure upgradation works of roads and CD and drains at industrial area Chopanki

Excavation for roadwork in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross-sections, and transporting to the embankmentlocationwithaliftupto1.5mandleadupto1000masperMoRTHSpecification Clause 301.3

Loosening, Levelling and Compacting original ground supporting embankment to facilitate placement of first layer of embankment, scarified to a depth of 150 mm, mixed with water at OMC and then compacted by rolling so as to achieve minimum dry density as given inTables300-1and300-2forembankmentconstructionasperMoRTHSpecification Clause 305.3.4

Granular Sub-Base with Close Graded Material (Table:- 400-1), Providing laying spreading and compacting specified graded sand ,gravel(crushedstone)asperTable400-1,400-2or any other coursematerial asper designmix, asper CBR in sub base course including premixing the material at OMCinwetmixplant, carriage of mixedmaterial spreading in uniform layers with motorgraderF.Eloaderon am prepared base and compacting with vibratory roller to achieve de sired density(asperI.S.2720) includingallmaterial,labor,machinery,lighting guarding,barricadingand maintenance of diversioncomplete.[MoRTH specification : Clause 401]. By mechanical means. For Grading-I Material

Construction of dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, laid with a paver with electronic sensor, compacting with 8-10 tonnes vibratory roller, finishing and curing.

Construction of un-reinforced , plain cement concrete pavement M-40 (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 continous 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 Slip Form Paver (laying and fixing of 125 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 should have minimum flexural strengthen of 4.5 MPa, including vaccum dewatering process with all required equipments. (Dowel Bars will be paid seprately).

Providing and Fixing of Dowel Bars of Mild Steel confirming to IS : 432 of specified length and diameters as per MoRTH Specification IRC 15 & 58 including cutting, placing in position across transverse joint with proper spacing, providing with PVC sleeve complete as per drawing, technical specification and as per direction of the Engineer-in-charge.

Providing and Laying Reinforced Cement Concrete Pipe NP3 for culvert sonfirst class bedding of granular rmaterialin singlerow including fixing collarwith cementmortar1:2butexcludingexcavation,protectionworks,backfilling,concreteandmasonryworksinheadwallsandparapetsClause2905.as per design in Single Row, 300 mm dia

Construction of chamber in all type of soil with 300 mm thick masonry in CM 1:6 m,10 cm thick C.C. 1:5:10 in foundation, 20mm thick insider plaster in Cm 1:6, finished with floating neat cement, 50mm thick M-15 grade C.C. flooring , earthwork etc. complet, -do- size 600 x 450mm depth upto 0.5 M Cement cover with frame.

Carriage of material from quarry / crusher to work site including loading, unloading and stacking all complete. Earth, Sand, Lime, Morrum manure or sludge

Providing and laying Precast reinforced cement concrete Box culvert section of M-40 grade designed for 'AA' class loading as per IRC specifications including to effect of impact, EQ etc. complete on firm base of 200mm thick lean concrete of M-10 grade with aggregate of size 40mm nominal of following internal size the work includes required safety measures cost of design of RCC Precast Box and its proof checking from IIT / NIT / Government Engineer College complete in all respect as per specifications, Size 2.00 M x 2.00 M