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| 1 | SCHEDULE \"A\" Part-I (Building/Structures) (To be quoted by the tenderer) |
| 2 | Item No 01 : Design and construction ofRCC OVER HEAD WATER TANK of 60000 gallons capacity complete all as specifiedin soil bearing capacity report, design basis report, drawings and tender documents. |
| 3 | Item No 02 : Design and construction ofRCC OVER HEAD WATER TANK of 25000 gallons capacitycomplete all as specifiedin soil bearing capacity report, design basis report, drawings and tender documents. |
| 4 | Sch \"A\" Part-II (External Water supply)Lump sum price worked out by the contractor for (External Water supply) as listed in Schedule \"A\" Part-II against the lump sum price inserted by the MES. |
| 5 | Sch \"A\" Part-III(Demolition)Lump sum price worked out by the contractor for (Demolition) as listed in Schedule \"A\" Part-III against the lump sum price inserted by the MES. |
| 6 | Note for Srl No 3 to 5The percentage above / below the SSR -2020 (part-II) rates shall be derived from the amount quoted by the contractor against Srl No. 3 to 5by comparing it with the amount inserted / pre- priced by the department and the same shall be applicable for the items of respective schedule |
| 7 | Schedule \"A\" Part-IV (Miscellaneous items of works) |
| 8 | External Electric supply |
| 9 | Item No03 : M&L for centrifugally cast (spun) ductile Iron ISI marked with socket and spigot ends confirming to IS 8329/2000 for water supply line in standard length of 5.5/6 mtr of classification K-9 suitable for pushon joint (rubber gasket DI joiting) with cement mortar lining inside the pipe with outside zink caating as per IS 8239/2000 induding M& L for push o joit laid in trenches and testing complete all as specified and directed of size 150 mm (6\") dia ind cutting welding, grinding and jointing complete all as specified and directed. |
| 10 | Item No04 : M&L for cetrifugally cast (spun) ductile iron ISImarked with flange joint confirming to IS8329/2000 for water supply line in standard length of 3 mtr of classification K-9 suitable for flange joint (rubber gasket DI joiting) with cement mortar lining inside the pipe with outside zink coating as per IS 8239/2o0o induding M& L for flange joint laid vertically and testing complete all as specified and direoed of size 150 mm (6\" dia incl cutting .welding, grinding and jointing complete all as specified and directed. |
| 11 | Item No05 : M&L for centrifugally cast (spun) ductile Iron ISI marked with socket and spigot ends confirming to IS 8329/2000 for water supply line in standard length of 5.5/6 mtr of classification K-9 suitable for pushon joint (rubber gasket DI joiting) with cement mortar lining inside the pipe with outside zink caating as per IS 8239/2000 induding M& L for push o joit laid in trenches and testing complete all as specified and directed of size 100 mm (4\") dia ind cutting welding, gñnding and jointing complete all as specified and directed. |
| 12 | Item No06 : Construction of Brick masonry valve chamber of size (1200 x 1200 x 1200) cms (internal dimension) chamber depth to be reckoned from the top of PCC foundation to top of brick wall, including PCC 1:4:8 type D2 in foundation PCC 1:2:4 type B1 in coping, brick work in cm 1:4, plaster 15 mm thick in CM 1:4 flush pointing externally as the work proceeds in CM (1:4), MS sheet cover 6 mm thick with handle and locking arranging and angle iron frame of size (50 x 50 x 6 mm) including painting with two coats of synthetic enameled paint over a coat of red oxide primer complete all as specified and directed. |
| 13 | Item No07 : M&L for Road cutting (of any width) and PCC filling & mass concerete etc type B1 1:2:4 with 20mmgraded aggregate for complete all as specified and directed |
| 14 | Item No08 : Supply and fix cast iron Sluice Valve both end flanged conforming to IS-14846 of 20000 duly ISI marked PN1.6 complete with stainless steel spindle and gun metal nut including and flange joints and also providing rubber gasket coplete of size 150 mm dia (6\" dia) ail aS specified directed. |
| 15 | Item No09 : Supply and fix cast iron Non return Valve both end flanged conforming to IS-14846 of zo00 marked PN1.6 complete with gun metal nut including and making 2 nos flange jointsand als providing rubber gasket complete of size 150 mm dia (6\" dia) all as specified and directed. |
| 16 | Item No10 : Supply and fixAir release valve cast iron body (ISI marked) 100mm dia double ball type thfoughtee having flange ends joints with and including necessary rubber gasket nut bolts and washers etc ci reducer commissioning and testing complete suitable for 150mm dia pipe. |
| 17 | Item No11 : S&F DI Specials for spigot and socketed pipes for water mains/branches lines such as bends (any type radias and angle) tapers any type (straight bend, increasing, decrasing and double socket etc), Tee pieces, single branch, Y junction, double branch cross ( all socket or socket and spigot) coiiars, MJ collars. caps and plugs etc suitable for pipe upto 350mm dia bore complete all as directed |
| 18 | Item No12 : M&L for Earthing complete with galvanised steel earth plate electrode of size 60cms x 60cms x 6.0 mm thick as per IS 3043 of 1987 buried directly in to the ground ( earthpit not less than 2.25 m deep below the ground level) with top edge of the plate not less than1.5 meters below normal ground level, connected to theearth lead by means of bolts , nuts check nuts and washers of galnanised iron or steel using galvanised iron strip25x 4 mmas earthing head as shown in electric plate No-3 of SSR- Part-1 connected to earth strip all as specifed or indicated including testing on completion and necessary excavation and earth work in soft/loose soil, |
| 19 | Contd.........Item No12 : returning filling, disposal of surplus soil, earth pit in PCC1 :3:6 type C-1 using 20 mm graded stone aggregate, pit, funnel, 20 mm diia meduim grade watering pipe. 40 mm dia GI light grade earth lead protection pipe, Cl frame and cover , wire copper lugs etc mesh, charcoal and common salt in alternate layer complete necessary excavation and earth work in any type of soil including making of test point terminal, testing and commissioning from top of OHT to the earth pointall as specifed and directed.(GI stñp from 7.5 Mtr from the earth plate will be included in the same quoted rate) |
| 20 | Item No13 : M & L for Earth continuity conductor or main earthing lead fixed to wall on battenor recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated places and down conductors of 25 x 3 mm aluminium strip above ground along outer surface of OHT all as directed. All arrangements to fix the strip on the surface of OHT will be done by contractor and included in the same uoted rates. |
| 21 | Item No14 : S & F mechanical joint 6\" (150mm) cast ironsuitable for connection of DI and GI pipe incl flanges, nut bolts and gasket,washers incl cutting, welding, grindingand jointing complete all as specifiedand directed. |
| 22 | Item No15 : Supply , installation and testing and commissioning chlorination chemical dosing system (Stequa dosing system) comprised of pressure pump & thermoplastic cylinder shape receptacle with cover of 100 Ltr capacity for power free automatic water sanitiser/conditioning treatment station with proportional dosing arrangement withPCC Base for Motor and dosing system with following attachment (a) Water inlet regulator(b) Over flow vent(c) Water outlet regulator (for standalone gravity flow and offline automated gravity flow |
| 23 | Contd.........Item No15 : (d) Drain valve(e) Fluid level controller(f) Sludge level gauge(g) Station base assembly with station base buffer & multi cavity arrangement (Thirteen nos)(h) Station holding assembly(j) Refill cavity lids(k) Inbuilt level switch and precessor(l) Flexible connecting ductNote : Any addition/alteration required in the existing pipe line or any fittings/fixtures required for connection of the above itemalongwith PCC base for motor and dosing system are deemed to be included in quoted rates. |
| 24 | Item No16 : Supply of chlorine tablets contained in plastic cylindrical sealed disposable sanitiser refill ( dia 2.5\"+ 0.5”) for disinfection of drinking water with anangement for control release of disinfectant in water,suitable for operation through dosinq system. Make : Dectibac {Type Stequa 411 AE)/ Equivalent. Note : The product media should have heavy metal contaminants below detachable limits and must\" pass the accute toxicity test (Confirm to non toxicity for mammalian cells ) and safe for human health safety point. |
| 25 | Item No17 : M&L mechanical water level indicator making functional by with the sheet board, steel wire rope, float assembly , pullys induding GI wire fixed at both side of board with approved colour of synthetic enamelled paint and writing letters/numbers and hanging it on the wall of OHT with complete testingall as directed by Engr-in-Charge. All arrangements for hangingor fixing the indicator on the surface of OHT will be done bythe contractor within the same quoted rates. |
| 26 | Item No18 : Supply & Fixing of 10-20 W double Solar LED aviation obstruction light on the top of OH tank with all necessary connected items complete all as specified and directed. Al\ arrangements to fix the aviation Light on the top of OH tank will be done by the contractor within the same quoted rates. |
| 27 | SCHEDULE \"A\"(Schedule of credit )Schedule of Credit Rs 1084572.50 (Minus) inserted by the MES. (Note : Credit amount shall be deducted manually to arrive net amount) |
