| 1 | 1 | Excavation:- Excavation for foundation Marshy soil, depth upto 3.00m including shoring and strutting as necessary and disposing off / dressing the excavated stuff within 3 Kms distance excluding dewatering if separately provided, as directed etc. complete (for depth upto 3.00 M.) By Mechanical Means. | BI01010001010000000000000515BI0100001113 | 75000 | CuM. |
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| 2 | 2 | Earth work:- Providing earth work in embankment with approved materials obtained from other sources including all lead and lifts, laying in layers of 20cm. to 30cm. thickness breaking clods, dressing to the required lines, curves, grades & section, watering and compaction with vibratory roller with V-Sat attachment to achieve not less than 97 % of standard proctor density etc. complete (Material obtained from Other sources) | BI01010001010000000000000515BI0100001114 | 6000 | CuM. |
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| 3 | 3 | Providing and laying trap stones weighing 500 to 1000 kilogram for Apron / Armour layer including conveying with all the leads, lifts, laying in required lines, level, slope as per drawing including necessary equipment’s and machinery as directed by etc. complete in tidal conditions. | BI01010001010000000000000515BI0100001115 | 18000 | CuM. |
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| 4 | 4 | soling :- Providing dry trap / rubble stone soling 230mm thick including hand packing filling gravel or with rubble chips in the voids and compacting etc. complete. | BI01010001010000000000000515BI0100001116 | 1060 | CuM. |
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| 5 | 5 | Pitching :- Providing dry rubble stone pitching 23 cm (about 9” thick) including all material, quarry spalls, labour etc. complete. | BI01010001010000000000000515BI0100001117 | 43000 | SqM |
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| 6 | 6 | Providing and laying in situ cement concrete M-15 grade of trap metal for foundation and bedding, including, formwork, compacting and curing etc. complete. | BI01010001010000000000000515BI0100001118 | 660 | CuM. |
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| 7 | 7 | M25 grade Concrete:- Providing and laying in situ / ready mix controlled grade of M25 of trap /granite /quartzite /gneiss metal for RCC works in cut off walls / curtain walls including necessary scaffolding, centering, compacting by vibrator, finishing and curing etc. complete. | BI01010001010000000000000515BI0100001119 | 2090 | CuM. |
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| 8 | 8 | Providing and fixing in position steel bar reinforcement TMT - 500 of various diameters for R.C.C. pile caps, footings, foundations, slabs, beams, columns, pardies, arches, etc. as per detailed designs, drawings and schedules, including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required etc. | BI01010001010000000000000515BI0100001120 | 278 | MT |
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| 9 | 9 | Providing and laying cement concrete pipe of IS 458-1998 NP4 Class 1200mm dia.in proper line level and slope including providing fixing collars in cement mortar 1:2 with all lead and lift etc. complete. | BI01010001010000000000000515BI0100001121 | 80 | Rmt. |
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| 10 | 10 | UCR Masonry:- Providing and constructing uncoarsed rubbble masonry of trap stones in cement mortar 1:6 in superstructure including racking out joints when plastering is to be done / striking out joints, watering and scaffolding as directed etc. Complete. | BI01010001010000000000000515BI0100001122 | 35 | CuM. |
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