Strengthening of 100MT Weighbridge at Adasa UG to OC Mine of Saoner Sub Area.

Amount

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge

Excavation for roadway in ordinary rock with hydulic excavator including cutting and loading in tipper, transporting to embankment site within all lifts and lead upto 1O0O M, trimming bottom and side slopes in accordance with requirements of lines, grades and cross section as per releavent clauses of section- 300 of specification

Centering and shuttering including strutting, propping etc. and removal of form for walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fllets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement: 1:1'5:3 (1 cement : 1.5 coarse sand(zone-lll) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

Steel reinforcement for R.C'C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.Hot rolled deformed bars

Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Construction of granular sub-base by providing close graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Materiat to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 'Plant Mix Method.For Grading-ll Material

Construction of dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to lS: 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 unreinforced,dowel jointed ,plain cement concrete pavement M30 Grade conrete over a prepared subsurface with cement, coarse and fine aggregate confirming to lS 383, maximum size of coarse aggregate not excedding 25mm, mixed in abatching andmixing plant as per approved mix design, transported to site ,laid with a fixed form or slip form paver, spread,compacted and finished in a continuous operation including provision of contraction,expansion, construction and longitudinal joints, joint filler,seperation membrane,sealent primer, joint sealent,de bonding strip,admixture as approved , curing compound, finishing to lines and grades as per drawing as per IRC tS 2OIl and as per releavent clauses of section 602 of specification complete but including cost of steel in dowel bar and tie rods etc.

Total impact of GST for the purpose of CTC

M/S P.K ENTERPRISES (BID ID -1128067)