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| 1 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. |
| 2 | All kinds of soil. |
| 3 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 and for all lif. |
| 4 | Providingandlayinginpositioncementconcreteof specified grade excluding the cost of centering and shuttering - All work up to plinth level : |
| 5 | 1:4:8 (1Cement : 4 coarse sand (zone-Ill) derived from natural sources: 8 graded stone aggregate 40 mm nominal size derived from natural sources) |
| 6 | Providing and laying in position specified grade of reinforced cement concrete,excludingthecostofcentering,shuttering,finishingand reinforcement - All work up to plinth level : |
| 7 | 1:1.5:3(1 cement: 1.5 coarse sand (zone-Ill) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 8 | Reinforced cement concrete work in walls (any thickness),including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor fivelevel,excludingcost of centering,shuttering, finishingand reinforcement: |
| 9 | 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 10 | Centering and shuttering including strutting, propping etc. and removal of form for |
| 11 | Foundations,footings,basesof columns,etc.formass concrete |
| 12 | Walls (anythickness)includingattachedpilasters, butteresses, plinth and string courses etc. |
| 13 | Steelreinforcement forR.C.C.workincludingstraightening,cutting, bending, placing in position and binding all complete upto plinth level. |
| 14 | Thermo-Mechanically Treatedbars of gradeFe-500D or more. |
| 15 | Steelreinforcement forR.C.C.workincludingstraightening,cutting, bending, placing in position and binding all complete above plinth level. |
| 16 | Thermo-Mechanically Treatedbars of gradeFe-500D or more. |
| 17 | 12 mm cement plaster of mix: |
| 18 | 1:4(1 cement: 4 fine sand) |
| 19 | Providing weep holes in brick masonry/Plain/ Reinforced concrete abutment, wingwall/ return wall with PVC pipe extending through the full width of wall with slope of IV:20H towards draining force complete as per drawing and technical specification etc. complete as per direction of Engineer-in-charge. |
| 20 | 65mm dia PVC pipe |
| 21 | Collection and filling of stone boulder of sizes 150mm and above as filter media as per direction of Engineer-in-charge. |
