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| 1 | App.A.Working charge |
| 2 | 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 (Ref. Item No. 2.10.1 of DSR) |
| 3 | 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 :\"Ordinary Rock.(Ref. Item No. 2.13.1 of DSR) |
| 4 | 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. (Data Prepared based on PWD SDB - Item No.1009) |
| 5 | Laying UPVC pipesof class 2 to class 6 andspecials, 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). 90 mm nominal outer dia pipes.\" |
| 6 | Fabricating MS pipes of size 150mm (ID) using 8 mm thick MS plate including cost and conveyance charges of MS plate, all fabrication charges, charges of painting thesteel 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. |
| 7 | Cutting 150mm (ID)MS pipes for making bends and other specialsby gas cutting including cost of gas, all labour and hire charges of tools etc. complete: For pipes fabricated with 8mm thick MS plates. |
| 8 | Welding150mm (ID) MS pipes for making bends and other specialsby 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. |
| 9 | Grinding cut and weld edges of 150mm (ID) MS pipes during fabrication work including all labour and hire charges of tools etc. complete: For pipes fabricated with 8mm thick MS plates. |
| 10 | 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\"Data derivedfrom item no.18.31.3.2of DAR |
| 11 | \"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) :80 mm diameter. Class II\"Observed Data derivedfrom item no.18.31.of DAR |
| 12 | Fabricating MS flanges of diameter 150 mm using 12 mm thick MS plateincluding cost and conveyance charges of MS plate, all fabrication charges, charges of painting thesteel 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. |
| 13 | Fabricating MS flanges of diameter 80 mm using 12 mm thick MS plateincluding cost and conveyance charges of MS plate, all fabrication charges, charges of painting thesteel 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. |
| 14 | Labour for cutting D.I. pipe with steel saw.
200 mm diameter D.I. pipe |
| 15 | Labour for cutting C.I. pipe with steel saw.150 mm diameter C.I. pipe |
| 16 | Providing and laying S&S.C.I Standard specials such as tees, bends, collars tapers and caps etc., suitable for flanged jointing as per IS: 1538: |
| 17 | Providing and laying S & SC.I. Standard specials suitable for mechanical jointing as per IS 13382: |
| 18 | Fabricating MS Non standard Tee/bend for making connection by using MS pipe of 150mm dia made out of 12mm thick MS plate for flange making including rolling welding, site inspection, measurement and painting with anticorossive paint two coats etc. complete. |
| 19 | Fabricating MS saddle diameter 150 mm x 80mm using 12 mm thick MS plateincluding cost and conveyance charges of MS plate, all fabrication charges, charges of painting thesteel 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. |
| 20 | Providing and fixing CI surface box for branch valves including concrete 1:2:4 for fixing |
| 21 | Making connection of 15mm UPVC line with main using suitable saddle piece including cost of saddle piece ect complete (Rate derived from 100.60.1.1.2) |
| 22 | App. B.Cost of materials |
| 23 | Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Hand Wheel PN 1.6, Size 80mm. |
| 24 | Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Hand Wheel PN 1.6, Size 150mm. |
| 25 | 150mm CID joint(SILK rate) |
