| 1 | 1 | Appendix -A - Working charges | BI01010001010000000000000515BI0100001112 | | |
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| 2 | 1.01 | Cutting the bituminous / concrete roads with cutting machine for a minimum depth of 200mm along the sides of proposed alignment of the pipe to be laid without causing any damage to other utilities, including the charges for hire and conveyance of tools and plant, cost of consumables and charges for lighting, watching, ribbon fencing, caution boards, traffice diversion, and as per the direction of departmental officers etc. complete, before carrying out the demolition of bituminous / concrete road by mechanical means and carrying out the excavation. | BI01010001010000000000000515BI0100001113 | 30 | metre |
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| 3 | 1.02 | Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidatingeach deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m :All kinds of soil | BI01010001010000000000000515BI0100001114 | 99 | cum |
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| 4 | 1.03 | Fencing one side of trenches, 1.50 m height with two rows of 10 cm plastic caution tape in vertical casuarina pole (girth 15cm to 24cm) fixed at 2 m intervals. | BI01010001010000000000000515BI0100001115 | 30 | metre |
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| 5 | 1.04 | Bailing out water with 5 HP engine and pumpset including conveyance to the site, errection, dismantling and taking back of engine and pump, cost of fuel lubricating oil and other stores pay of staff etc. complete. | BI01010001010000000000000515BI0100001116 | 140 | Kwh |
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| 6 | 1.05 | Dismantling C.I pipes including excavation and refilling trenches after taking out the pipes, manually / by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes & lead at site within 50 metre lead as per direction of Engineer - in- Charge: | BI01010001010000000000000515BI0100001117 | 80 | metre |
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| 7 | 1.06 | Fabricating MS pipes of size 250mm (ID) using 8 mm thick MS plate including cost and conveyance charges of MS plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under coat of primer etc. complete: For pipes fabricated with 8mm thick MS plates. | BI01010001010000000000000515BI0100001118 | 40 | metre |
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| 8 | 1.07 | Conveying and laying Double Flanged (Screwed / Welded) Centrifugally (Spun) Ductile Iron Pipes of Class K-9 conforming to IS: 8329:K-9 conforming to IS: 8329 excluding cost of pipe and specials: 250 mm dia Ductile Iron Double Flanged\" | BI01010001010000000000000515BI0100001119 | 120 | metre |
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| 9 | 1.08 | Cutting 250 mm (ID) MS pipes for making bends and other specials by gas cutting including cost of gas, all labour and hire charges of tools etc. complete: For pipes fabricated with 8mm thick MS plates. | BI01010001010000000000000515BI0100001120 | 25 | No |
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| 10 | 1.09 | Welding 250mm (ID) MS pipes for making bends and other specials by gas/electric welding machine including cost of gas and welding rods ,all labour and hire charges of tools etc. complete: For pipes fabricated with 8mm thick MS plates. | BI01010001010000000000000515BI0100001121 | 25 | No |
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| 11 | 1.1 | Grinding cut and weld edges of 250 mm (ID) MS pipes during fabrication work including all labour and hire charges of tools etc. complete: For pipes fabricated with 8mm thick MS plates. | BI01010001010000000000000515BI0100001122 | 30 | No |
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| 12 | 1.11 | Fabricating MS flanges of diameter 250 mm using 12 mm thick MS plate including cost and conveyance charges of MS plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under coat of primer etc. complete: For pipes fabricated with 8mm thick MS plates. | BI01010001010000000000000515BI0100001123 | 24 | Nos |
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| 13 | 1.12 | Providing flanged joints to double flanged C.I./ D.I pipes and specials, including testing of joints:250 mm diameter pipe | BI01010001010000000000000515BI0100001124 | 12 | Nos |
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| 14 | 1.13 | Supply of CI Air Valve, Conforming to IS 14848 - 2000, Kinetic Air Valve Type DK, Size 100mm. | BI01010001010000000000000515BI0100001125 | 1 | No |
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| 15 | 1.14 | Conveying and fixing C I Single acting Air Valve of approved quality with bolts,nuts,rubber insertions etc . excluding the cost of air valve(the tail pieces if required will be paid seperately):100 mm Double acting Air Valve | BI01010001010000000000000515BI0100001126 | 2 | Nos |
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| 16 | 1.15 | Providing and laying cement concrete in retaining walls, return walls, walls ( any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts,buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor, etc. up to floor five level, excluding the cost of centering, shuttering and finishing:1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) | BI01010001010000000000000515BI0100001127 | 1 | cum |
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| 17 | 1.16 | Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Hand Wheel PN 1.6, Size 150mm. | BI01010001010000000000000515BI0100001128 | 1 | No |
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| 18 | 1.17 | Conveying and fixing C.I. sluice valves (with cap) by providing complete with bolts, nuts, rubber insertions etc. excluding the cost of valve (the tail pieces if required will be paid separately) : 150 mm diameter. Class II\" | BI01010001010000000000000515BI0100001129 | 1 | Nos |
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| 19 | 1.18 | Providing inter connection between existing line of dia 250mm PVC pipe line with newly laid 250 mm MS pipe line using suitable ,CID joint and other specials for inter connection works including cost of all specials, all labour charges etc complete as per direction of departmental officers. | BI01010001010000000000000515BI0100001130 | 4 | No |
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| 20 | 1.19 | Supplying , conveying and fitting MS clamp for supporting clams in position using ISA 50x50x6 mm for supporting /holding of 100 mm GI pipe on bridge / kalunk crossing portion by necessary fabrication work of steel angles fabrication and fising fabricated angles in the protection side barrier pillers of bridges using 20 mm long body nut and bolts -etc. Complete. | BI01010001010000000000000515BI0100001131 | 13 | No |
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| 21 | 1.2 | Supply of PVC Pipe, 12.5kg/cm2, 250mm Dia. | BI01010001010000000000000515BI0100001132 | 24 | metre |
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| 22 | 1.21 | Laying UPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipe line to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipe line with water to the required test pressure (excluding cost of pipes and specials).250 mm nominal outer dia pipes. | BI01010001010000000000000515BI0100001133 | 24 | metre |
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