|
| 1 | Excavation in trenches not exceeding 1.5m wide and not exceeding 10 Sq.m on plan area and not exceeding 1.5m deep in Soft / Loose soil complete all as specified and as directed. |
| 2 | Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick of excavated soil complete all as specified and as directed. Note: A deduction of 10% shall be made from total computed volume of filling to cater in bulk irrespective of machinery used for ramming. |
| 3 | Removal of excavated material [Soil] to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and as directed. |
| 4 | Supply, laying and testing 300 mm bore Ductile Iron Pipes centrifugally cast (spun) including jointing in standard length, Socket and spigot flexible push on joint with synthetic EPDM rubber gasket,Cement Mortar lining with Metallic Zinc coating as per annex A of IS 8329 with Finishing layer of Bituminous Coating as per Annex C of IS 8329,Class \\"K9\\" conforming to IS 8329-2000 (latest version) in any length laid in trenches complete all as specified and as directed. |
| 5 | Supply, laying and testing 250 mm bore Ductile Iron Pipes centrifugally cast (spun) including jointing in standard length, Socket and spigot flexible push on joint with synthetic EPDM rubber gasket,Cement Mortar lining with Metallic Zinc coating as per annex A of IS 8329 with Finishing layer of Bituminous Coating as per Annex C of IS 8329,Class \\"K9\\" conforming to IS 8329-2000 (latest version) in any length laid in trenches complete all as specified and as directed. |
| 6 | Supply, laying and testing 200 mm bore Ductile Iron Pipes centrifugally cast (spun) including jointing in standard length, Socket and spigot flexible push on joint with synthetic EPDM rubber gasket,Cement Mortar lining with Metallic Zinc coating as per annex A of IS 8329 with Finishing layer of Bituminous Coating as per Annex C of IS 8329,Class \\"K9\\" conforming to IS 8329-2000 (latest version) in any length laid in trenches complete all as specified and as directed. |
| 7 | Supply, laying and testing 150 mm bore Ductile Iron Pipes centrifugally cast (spun) including jointing in standard length, Socket and spigot flexible push on joint with synthetic EPDM rubber gasket,Cement Mortar lining with Metallic Zinc coating as per annex A of IS 8329 with Finishing layer of Bituminous Coating as per Annex C of IS 8329,Class \\"K9\\" conforming to IS 8329-2000 (latest version) in any length laid in trenches complete all as specified and as directed. |
| 8 | M&L DI fittings such as bends, (any type, radius and angle), Tapers any type (straight bend, increasing, decreasing or double socket etc) Tee piece single branch \\"Y\\" junction double branch, cross (all socket or socket and spigot) collars, caps and plugs of size up to 300 mm bore confirming to IS 9523-2000 complete all as specified and directed. |
| 9 | Supply and fix CI sluice valve of 300 mm dia nominal bore,hand wheel operated,stainless steel stem including necessary packing material,GI Bolt,Nuts,washer ,double flanged conforming to IS 14846 PN 1.6 complete all as specified and as directed. |
| 10 | Supply and fix CI sluice valve of 200 mm dia nominal bore,hand wheel operated,stainless steel stem including necessary packing material,GI Bolt,Nuts,washer ,double flanged conforming to IS 14846 PN 1.6 complete all as specified and as directed. |
| 11 | Supply and fix CI sluice valve of 150 mm dia nominal bore,hand wheel operated,stainless steel stem including necessary packing material,GI Bolt,Nuts,washer ,double flanged conforming to IS 14846 PN 1.6 complete all as specified and as directed. |
| 12 | Cutting Cast iron/Ductile iron pipes of 300mm size and reducing to required length before laying complete all as specified and as directed. |
| 13 | Cutting Cast iron/Ductile iron pipes of 250mm size and reducing to required length before laying complete all as specified and as directed. |
| 14 | Cutting Cast iron/Ductile iron pipes of 200mm size and reducing to required length before laying complete all as specified and as directed. |
| 15 | Supply and fix Cast Iron Air Valves with Two Air Outlets, conforming to IS 14845 of size 150 mm dia bore(PN 1.0) and fixing up in DI Water supply mains of size 300 / 250 mm dia complete all as specified and as directed. |
| 16 | Demolition of Cement Concrete of any description and in any position not otherwise specifically provided for and removing rubbish to outside premises complete all as specified and as directed. |
| 17 | M & L for Construction of Valve Chamber of size 1200 X 1200 X 1200 mm internal size suitable for Sluice Valve, with PCC 1:4:8, Type D2, using 40mm graded aggregate for foundation, 200 mm thick Brickwork with Fly Ash Bricks in Cement Mortar 1:6, 40 mm thick PCC, 1:2:4, Type B1, using 20mm graded aggregate Coping, rendering in CM 1:4, 15 mm thick including provision of Mild Steel Sheet Cover 3 mm thick with 40 X 40 X 6 mm size Angle Iron frame work embedded in concrete with suitable hinges and locking arrangements including two coat of synthetic enamel black paint over a coat of red oxide zinc chrome primer to steel surfaces and including necessary earth work excavation in any type of soil etc., removal of surplus soil off the premises, demolition of existing Valve Chamber of any description complete all as specified and shown on drawing CEDD / TD / 119, Sheet No. 1 / 1 dated 20 August 1983, revised up to 21 September 1992. |
| 18 | M & L for Plain cement concrete Type C1 [Nominal Mix] 1:3:6 using 20mm graded stone aggregate Base foundation of Pipe Line, Bed Blocks or Copings or Bed Plates/ for Road cutting etc including weathering, slightly rounded or chamfered angles and throating as directed including use and waste of form work, including preparing newly plastered wall surfaces and applying three coats of white washing of any description and in any position not otherwise specifically provided for and removing rubbish to a distance not exceeding 1.50 KM complete all as specified and as directed. |
| 19 | M&L Framed brackets of angles or tees with web and flanges cut to shape,drilled and counter sunk for screw,including bending and welding angles as necessray gusset plates ,riveting etc n exc 10 Kg each brackets conforming to Fe.290.Gde-E-165 omplete all as specified and as directed. Please Enable Macros to View BoQ information |
