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| 1 | Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and for all lift, as directed by Engineer-in-charge.All kinds of soil |
| 2 | Granular Sub base with well graded Material (CBR>30 or more) (Table 400-1 & Table 400-2): Construction of granular sub base by providing well graded material like natural sand crushed gravel or crushed stone having CBR>30, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator or plant mix method at OMC , and compacting with vibratory rollers of 80 to 100 kN static weight to achieve the desired density complete as per Clause 401 of Specification.Plant mix method. For Grading I Material |
| 3 | Granular Sub base with well graded Material (CBR>30 or more) (Table 400-1 & Table 400-2): Construction of granular sub base by providing well graded material like natural sand crushed gravel or crushed stone having CBR>30, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator or plant mix method at OMC , and compacting with vibratory rollers of 80 to 100 kN static weight to achieve the desired density complete as per Clause 401 of Specification.Plant mix method. For Grading III Material |
| 4 | Dry lean Cement Concrete sub-base : Construction of dry lean cement concrete sub-base over a prepared sub-grade with coarse and fine aggregate confirming 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 150kg/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 a electronic sensor, compacting with 8-10 tonnes vibratory roller, finishing and curing as per Clause 601 of specification complete in all respect. |
| 5 | Cement Concrete Pavement : Construction of un-reinforced dowel jointed, plain cement concrete pavement M-40 grade concrete over a prepared sub base with cement, coarse and fine aggregate conforming to IS 383 maxiumum size of coarse aggregate not exceeding 25 mm mixed in a batching and mixing 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, separation membrane, sealant primer, joint sealant, debonding strip, admixtures as approved, curing compound, finishing to lines and grades as per drawing as per IRC 15 2011 and as per relevant clauses of section 602 of specifications complete but including cost of steel in dowel bar and tie rods etc |
| 6 | Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete |
| 7 | Supplying hard murum/ kankar at the road site, including conveying and stacking complete. |
| 8 | Spreading hard murum/ soft murrum/ gravel or kankar for side width complete |
| 9 | Compacting the hard murum side widths including laying in layers on each side with vibratory roller including artificial watering etc. complete. |
| 10 | Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete. |
| 11 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 12 | Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level :1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size de rived from natural sources) |
| 13 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more |
| 14 | Centering and shuttering including strutting, propping etc. and removal of form for Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc. |
| 15 | Centering and shuttering including strutting, propping etc. and removal of form for Suspended floors, roofs, landings, balconies and access platform |
| 16 | Total impact of GST for the purpose of CTC Please Enable Macros to View BoQ information |
