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| 1 | Providing,erecting and giving test of 150mm diameter submercible pumps set confirming to IS 8043 and IS 9283 pump shall be sutaible for various delivery head and discharge with stainless steel pumps shafts and bronze impellars. Motor suitable for working on 415 volts +10% 3 ph,50 hz AC supply. suplly cable guards, thrust carbon/ fiber bearing to accept entire hydraulic thrust, waterproof winding shall be provided. The pump sets shall be suitable for |
| 2 | Providing erecting multi programmable automatic control unit suitable for submersible pump sets with test and trial with 2 years guarantee and also five visits for periodical maintenance during the guaranteed period. The control unit shall be suitable for programming independently for 2 shifts, shall incorporate running time compensation arrangement for loss of time due to power failure and shall have protections against under voltage over voltage, single phasing, wrong phase sequence and low water level with time delay to prevent nuisance tripping suitable for single pump set for single pump. |
| 3 | Supplying and erecting, flat flexible submersible cable with, copper conducter, PVC insulated,and PVC sheathed 3 core x6 sqm |
| 4 | Excavation for foundation/pipe trenches in hard murum & boulder including excavated materials including normal dewtering etc complete. |
| 5 | Excavation for foundation / pipe trenches insoft rock by chiselling where necessary & removing the excavated material & stacking it in measurable heaps within a distance of 50 m from the area & lifts as below, normal dewatering, excluding the backfilling etc complete. |
| 6 | Excavation for foundation / pipe trenches in hard rock by chiselling where necessary & removing the excavated material & stacking it in measurable heaps within a distance of 50 m from the area & lifts as below, normal dewatering, excluding the backfilling etc complete. |
| 7 | Filling in plinth and floors murum bedding in trenches with approved murum from excavated materials from foundation in 15cm to 20cm layers including watering and compaction,etc.complete.(Bd-A-10/263) |
| 8 | Providing and supplying in standard lengths Polyethelene Pipes, confirming to IS 4984 / 14151 / 12786 / 13488 with nesessary jointing material like mechanical connector i. e. thread / insert joint / quick release coupler joint / compression fitting joint or flanged joint excluding coupler/specials, including transportation and freight charges, inspectioncharges, loading / unloading charges, conveyance to the departmental stores &stacking the same in closed shade dulyprotecting from sunrays & rains, excluding GSTlevied by GI & GOM in all respect etc. complete 110 mm dia 10 kg/cm HDPE pipe |
| 9 | Lowering, Laying and Jointing H. D. P. E./M.D. P. E. pipes in proper position including allspecials by compression fitting/electrofusion and butt fusion jointing procedure as per relevent ISCode complete with all materials for jointing procedure like Electrofusion machine, Electric heater/butt fusion welding machine with hydraulic jack, top loading clamp etc. and all labours as directed by engineer in charge as per IS-7634 Part II 110 mm dia 10 kg/cm HDPE pipe |
| 10 | Hydraulic testing of H. D. P. E./ M. D. P. E. pipe line to specified pressure including cost of all materials and labour and water for testing for specified length including cutting, placing end cap making arrangement for filling safe water using reciprocating type pumps which should be able to provide specified test pressure gauges and other necessary equipments, labour, operation charges,etc. required for testing. The rate under this item shall also include cost of retesting, if necessary andreinstatingtooriginalposition..110 mm dia 10 kg/cm HDPE pipe |
| 11 | Providing & accordance Supply with BS of Electro EN12201:suitable for drinking water with in black/ blue colour manufactured from compounded PE80/ PE100 virgin polymer and compatible with PE80/PE100 pipes, in pressure ratingSDR11 with min PN12.5 rated for water applicationand shall be inclusive of all cost such as testing,inspection charges, transportation up to store, transitinsurance, loading, unloading, stacking excludingGST levied by GOI & GOM in all respect, etc.coupler 110 mm diacomplete |
| 12 | Elbows 110 mm dia |
| 13 | equal Tees 110 mm dia |
| 14 | Providing and supplying ISI mark GI pipe of following class and dia including all taxes,loading and unloading, octri,transportation including etc complete 65 mm dia |
| 15 | Lowering and laying, jointing of ISI mark GI pipe of following class and dia including hydraulic testing etc complete. 65 mm dia |
| 16 | Providing ISI mark CI double short body type manually operated sluice valve of following dia including all taxes ,loading and unloading ,transportation etc complete. 100 mm dia Sluice valve PN1 |
| 17 | Lowering and laying ,jointing of MJP standard Sluice valve,NRV of following class and dia including testing etc complete. 100 mm dia Sluice valve PN1 |
| 18 | Providing and laying in situ following grades of C.C.of trap/granite/gneiss metal for foundations and bedding including dewatering, formwork, compacting and curing, finishing, etc complete |
| 19 | Providing and constructing B.B. masonry valve chamber with 15 cm thick 1:3:6 proportion PCC bedding,excludingexcavation,B.B.masonryinCM1:5proportion precast RCC frame and cover, etc. completeasdirectedbyEngineer-in-charge.As above of 90 x 90 cm internal size and depth upto1.2MwithprecastR.C.Cslabcover. |
| 20 | Refilling the trenches from excavated stuff with soft material in 15 cm layers with all leads & lifts including consolidation surcharging … etc complete. Please Enable Macros to View BoQ information |
