Estimate for Providing Outlets at RD 40000/L, 64000/L, 52000/L, 63000/L 66000/L in Ibban Minor

Amount

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with excavated surplus soil.In Ordinary soil B Mechanical means (a) Depth upto 3 mtr

Providing, Laying , fixing & jointing of P.V.C.Pipes as per ISI-4985 (ISI marked with the prior approval of Engineer-in-Charge) along the Trenches and laying the same in Trenches to correct alignment and gradients, cutting, jointing and testing complete as per specifications. (xvi) 160mm o/d pipe of 6 Kgf. / sqcm

Providing, Laying , fixing & jointing of P.V.C.Pipes as per ISI-4985 (ISI marked with the prior approval of Engineer-in-Charge) along the Trenches and laying the same in Trenches to correct alignment and gradients, cutting, jointing and testing complete as per specifications. (xv) 110mm o/d pipe of 6 Kgf. / sqcm

Cement concrete 1:5:10 (b) With stone aggregate 40mm gauge (i) mixing by manual means

First class burnt brick work laid in cement sand mortar 1:5 in foundation and plinth

Cement concrete 1:2:4 (M-15) (a) With stone ballast or shingle (i) mixing by manual means

12.5 mm thick cement plaster 1:3

Supplying, fitting and placing HYSD bar reinforcement in sub-structure complete as per drawing and Technical Specifications. Supplying, fitting and placing HYSD bar reinforcement in substructure complete as per drawing and Technical Specifications

Reinforced cement concrete M-20 mechanically batch mixed using batch type concrete mixer as per IS:1791 and vibrated by needle vibrator but excluding steel reinforcement centring and shuttering in foundation and plinth.

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