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| 1 | Earth work in excavation for pipeline trenches in all type of soil with lift upto 1.5 M. and lead upto 50 M, refilling the soil as per requirement , filling in layers not exceeding 150 mm, watering and compaction to 95% of the Standard Proctor density, leveling & dressing including supply of all labour, T&P etc. required for proper completion of the work. Also including disposal of surplus earth up to 8 Km as instucted by Engineer - in - charge. |
| 2 | Design of distribution network and supply of following dia of ISI marked S & S centrifugally cast (Spun) ductile iron pipes (Class K-7) as per IS : 8329-2000 suitable for push on jointing by compatible rubber gasket confirming to IS : 9523 : 1980 at store including all statutory duties and taxes, third party inspection charges, transit insurance, freight, transportation to store/ site of work, unloading, stacking, including crossing of upto 1.00 M vide nala/drain etc. Carting, lowering, laying and jointing with SBR ruber gaskets D.I. K-7 pipes of following dia & pressure including all specials, to site of work, lowering them into trenches, laying in true alignment and gradient, in proper position, cutting of pipes, making of joints including cost of jointing materials and rubber rings, labour, T&P, including hydraulic testing etc. complete as directed by Engineer - in-charge. It includes provision for making of alignment on city roads, making trial pits to investigate location of various under grounds services like telephone cables, electric cable, existing pipe lines and sewer lines etc. arrangements for diversion of traffic and associated works etc. with supply of all necessary equipment, materials, labour and T&P etc. complete required for completion of work. The trenches shall be properly barricated and fenced off wherever necessary. Red flags and caution boards during day and red lights during night shall be displayed so as to avoid any accidents. Note : Only SBR Rubber gaskets to be used as per IS-5382 and IS- 12820. |
| 3 | 100 mm dia DI K-7 |
| 4 | Providing and laying D.I. specials of class K-12 suitable for mechanical jointing as per IS : 9523 : Up to 600 mm dia |
| 5 | Providing flanged joints to double flanged C.I./D.I. pipes and specials, including testing of joints : 100 mm diameter pipe |
| 6 | Supply of 100 mm dia size CI double flanged sluice valve Class-10 (working pressure 10KG/Sq.CM) confirming to IS: 780:1969 at Site of work, carting, lowering in already prepared trenches and fixing them in position, making flange joints including supply of all materials such as bolts, nuts, rubber insertion, white lead, testing etc. complete including all other necessary fitting and specials as per direction of Engineer - in - charge. |
| 7 | Supply of 20 mm dia size Kinetic Double Air Valves as per IS : 14845 at site of work, carting, fixing in position including boring and threading in the main etc.complete including cost of boring the water main clamp with socket, G.I. medium class, nipple and subsequent back filling etc complete. |
| 8 | Supply of 80 mm dia size flanged type fire hydrant site of works of 80mm dia size flanged fire hydrant to site of work, fixing them in position for flanged joints as instucted by Engineer - in - charge. |
| 9 | Supply of all materials, labour, T&P etc. and construction of Masonry type chambers as per departmental type drawing and design. |
| 10 | For Sluice valve |
| 11 | For Air valve |
| 12 | For Fire Hydrants |
| 13 | Design and construction of Thrust Block made of R.C.C. with cement , coarse sand and 20 mm gauge stone ballast in proportion of 1:1.5:3 for pipe line including necessary centring and shuttering including curing with supply of all materials, labour, T&P etc. required for proper completiion of the work and as per specifications for RCC work as per insutruction of Engineer-in-charge. |
| 14 | Provinding reinforcement for RCC work including distribution bars, stirrups, binders etc. initial straightening and removal of loose rust (if necessary) , cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with wire at every inter-section complete as per direcion of Engineer-in-charge |
| 15 | Installation of Steel pipe by HDD method including preparing and setting up the plant and equipment, preparing new pipe-work material, installing new pipe-work and commissioning system or making the system ready for commissioning by HDD operation including, all related civil and mechanical works like excavation, shoring/strutting, etc. drilling, stringing, reaming, and pulling back the new pipe work on the designed bore path alignment, proper disposal of drilling fluid and back fill of site after completion all inclusive as per Ind STT:101-2018: Code of Practice for Horizontal Directional Drilling Technique Suiting Indian Conditions. For Installation Lengths upto 50m. |
| 16 | steel pipe upto 150 mm dia Please Enable Macros to View BoQ information |
