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| 1 | PROVIDING AND LAYING OF PAVER BLOCK AT TT PARKING AREA AT DHANAJ BP |
| 2 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30 cm in depth, 1.5m in widthas well as 10 sqm on plan) including taking out and disposal of excavated earth within or outside site to unobjectionable place and lift upto 1.5m, as directed by Engineer-in-charge. |
| 3 | Demolishing brick work manually/mechanical means including stacking of serviceable material & disposal of unserviceable material outside premises at an unobjectionable place as / direction of Engg-in-charge |
| 4 | Demolishing C.C./R.C.C.work by mechanical means and stockpiling at designated locations and disposal of dismantled materials up to a leadof1000 m,stackingserviceableandunserviceable material separately includingcutting reinforcement bars. |
| 5 | Supply & filling of local earth (including royalty) by mechanical transport also including ramming & watering of the earth in layers not exceeding 20cm in depth in plot, trenches, plinth, sides of foundations etc. complete |
| 6 | Providing and laying Brick work with common burnt clay F.P.S (non Modular) bricks of class designation 7.5 in foundation & plinth i) Brick work in Cement mortar 1:4 (1 cement : 4 coarse sand)IN FOUNDATION AND PLINTH |
| 7 | Providing and laying in position ready mixed M-30 gradeconcrete for reinforced cement concrete work using cement content as per approved design mix manufactured in fully automatic batching plant & transported to site of workin transit mixer for all leads having continuous agitated mixer, manufactured as per mix design of specified grade for reinforced cement concrete work including pumping of R.M.C. from transit mixer to site of laying, excluding the cost of centering, shuttering, finishing & reinforcement including cost of admixtures in recommended proportions as per IS:9109 to accelerate/ retard setting of concrete, improve workability without impairing strength & durability as per direction of Engineer-in-charge |
| 8 | Supply of Steel reinforcement for R.C.C. including straightening, cutting, bending, placing in position and binding all complete at all levels - ii) Thermo Mechanically Treated Bars of Fe- 500D grade or more, conforming to IS1786 |
| 9 | Centering and shuttering including strutting, propping etc. and removal of form for Walls (anythickness) including attached pilasters, buttress, plinth and string courses etc. |
| 10 | Providing, laying, spreading and compacting graded stone aggregate (size range 53 mm to .075 mm) to wet mix macadam (WMM) specifications including premixing the material with water at OMC for all leads and lifts, laying in uniform layers with mechanical paver finisher in sub-base/base course on well prepared surface and compacting with vibratory roller of 8 to 10 ton capacity to achieve the desired density, complete as per specifications & directions of Engineer-in- charge |
| 11 | Paverblocks: Providing & laying 80mm thick factory made Pre-cast cement concrete interlocking paver block of M 40 grade made by block making machine with strong vibratory compaction & of approved size and design/shape shade and manufacturers and as per IOCL\"s specifications. The paver block will have peripheral chamfer, with average crushing strength more as per IS 15658 maximum water absorption of 2% after 10 minutes and 5% after 24 hrs., maximum dimensional deviations of +/- 2mmon length & width and +/- 3mm on thickness. The job includes supplying & laying a layer of 50mm thick clean course sand on thoroughly compacted sub-base below the paver blocks, cutting the paver blocks wherever required with hydraulic splitter, filling in the joints at the edges of paver blocks with sand, compacting with machine vibrator to required line and level, etc. complete : Coloured 80 mm thick paver blocks |
| 12 | PCC: Providing and laying in position cement concrete of specified grade excluding cost of centering & shuttering. All work up to plinth level:1:2:4(1 Cement : 2 Coarse Sand :4 Graded stone aggregate of 40mm) |
| 13 | Factory made kerb stones: Providing and laying at or near ground level factory made kerb stone of M-25 grade cement in position to the required line, level and curvature jointed with cement mortar 1:3 (1 cement:3 coarse sand) including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5mm) including making drainage opening wherever required complete etc. as per direction of Engineer-in-charge (length of finished kerb edging shall be measured for payment) (Precast C.C. kerb stone shall be approved by Engineer-in-charge. |
| 14 | Granular Sub base: Construction of granular sub-base by providing close graded material conforming to specifications, mixing in a mechanical mixer plant at Optimum Moisture Content, carriage of mixed material by tippers to work site, for all lead and lifts, spreading in uniform layers of specified thickness with motor grader on prepared surface & compacting with vibratory power roller to achieve the desired density, complete as per specification & direction of Engineer-in-charge. With material confirming to grade-I (size 75 mm to .075 mm) having CBR value - 30, Thickness as desired |
