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| 1 | Demolishing cement concrete manually/by mechanical means i/c disposal of material within 50 m lead as per direction of E/I of nominal concrete 1:3:6 or richer mix.(i/c equivalent design mix). |
| 2 | Earth work in excavation by mecanical means (hydraulic excavator)/manual means over areas (exceeding 30cm in depth 1.5 m in width or 10 Sqm. on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m as per direction by Engineer-in-charge. The contractor has to detect different utilities like sewer line, water supply line, electric cable, telephone cable, gas pipe line etc. using utility detecting machine before start of excavation and shall start of excavation only after getting permission of Engineer-in-Charge. |
| 3 | Filling available excavated earth (excluding rock) in trenches, plinth, side of foundations etc. in layers not exceeding 20 cm in depth consolidating each deposited layer by ramming & watering, lead upto 50 m and lift upto 1.5 m. |
| 4 | Reparing of existing PVC water line I/c bailing out of water by / Manually / Diesel Engine, P/F PVC coupler, CID joint etc. complete work as per direction of E/I (But Excluding cost of excavation filling and PVC pipe) |
| 5 | a) 90 mm dia. |
| 6 | b) 110 mm dia. |
| 7 | c) 140 mm dia. |
| 8 | b) 160 mm dia. |
| 9 | e) 200 mm dia. |
| 10 | Supply of PVC pipe 6Kg/cm2 pressure with required PVC standard special confirming to IS : 4985-2000 with latest amendment Make- Finolex Industries Ltd./Kisan/Supreme Industries Ltd. (Rate as per comparative statement per Rm.) |
| 11 | a) 90 mm dia with coupler @ 6 Kgf/Cm2 Pressure |
| 12 | b) 110 mm dia with coupler @ 6 Kgf/Cm2 Pressure |
| 13 | c) 140 mm dia with coupler @ 6 Kgf/Cm2 Pressure |
| 14 | d) 160 mm dia with coupler @ 6 Kgf/Cm2 Pressure |
| 15 | e) 200 mm dia with coupler @ 6 Kgf/Cm2 Pressure |
| 16 | P/L in position Cement Concrete of specified grade excluding the cost of centering and shuttering, all work up to plinth level in 1:2:4 (1 Cement : 2 coarse sand(Zone-III) derived from natural souress : 4 graded ston aggregate 20 mm nominal derived from natural souress). |
| 17 | Cemnet concrete with 4 cm gauge approved stone ballast, coarse sand & cement in the proportion of 8:4:1 including supply of all material, labour, Tools & plants etc. required for proper completion of the work. |
| 18 | P/F M.S. Special such Tee, Bends, collars, Taperscap pieces pipes including flange ends as required painting, cutting, welding as per site requirement of MS pipe thickness etc. complete in all respect as per the direction of E/I. |
| 19 | Repairing of sulice valve with the change of spendle (i.e. S.S. non megnated) flapper adjusting nut & bolts & rod & welding machining of body for fitting the flapper properly complete as per direction of E/I. |
| 20 | a) 150 mm dia |
| 21 | b) 200 mm dia |
| 22 | c) 250 mm dia |
| 23 | d) 300 mm dia |
| 24 | e) 400 mm dia |
| 25 | f) 450 mm dia |
| 26 | Repairing of Reflex valve with the change of flapper sheet i/c new lever, rubber sheet,m MS ring, S.S pin shaft & shaft rubber etc. complete. |
| 27 | a) 150 mm dia |
| 28 | b) 200 mm dia |
| 29 | c) 250 mm dia |
| 30 | d) 300 mm dia |
| 31 | e) 400 mm dia |
| 32 | f) 450 mm dia |
