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| 1 | Hydrogeological survey charges for locating borwell drilling etc., complete as per standard specifications. |
| 2 | Drilling of 150 mm Dia Vertical Borewell in Hand Rock area including all incidental charges, transportation etc., Complete as per standard specification. 0m to 150m |
| 3 | 151 m to 180m |
| 4 | 181 m to 210m |
| 5 | 211 m to 240m |
| 6 | 241 m to 270m |
| 7 | 271 m to 300m |
| 8 | Supply and installation of 180 mm OD 6 KSC PVC casing pipe to the required depth |
| 9 | Supply and delivery of LT Three phase wet type 7.50 HP submersible motor pump suitable for 150mm dia bore well conforming to IS 8034/2002 specification MER 10/40 and as amended time to time suitable for installation. Pumps should control panel board from MS sheet 18 gauge with suitable DOL starter. MCB, dry run preventor, 16 Amps conductor, Voltameter up to 250V 1 No. overload relay on off push button indicator lamps with suitable capacitor. 50 Lpm / 225M.Hwithout panel board |
| 10 | Supplying and delivery of the following water supply materials with ISI specificationSupply and delivery of Star-Delta starter confirming to IS 13947, IEC60947-1 and as amended thereafter with suitable KW rating for operation in AC/ Three Phase/50HZ (+/- 5%) and 415V (+/- 10%) including 3 pole magnetic contactor with under voltage release - 3 nos., CT operated Ammeter (65 mm dia) with suppressed scale,Voltmeter (65mm dia), Voltmeter selector switch, Miniature circuit breaker, Thermal Overload relay, Air Break contactors suitable for next Standard higher KW rating,Single phasing preventor, dry running preventor and On/Off Push button switches,wiring with 1 sq.mm/4 sq. mm copper pvc insulated cable, powder coated vermin proof box, including the capacitor (the cost of capacitor is to be taken separately). Three Phase panel board for 7.50 HP Motor |
| 11 | PVC INSULATED AND SHEATHED 3 CORE FLAT TYPE COPPER CABLE CONFORMING TO IS 694/1990 AND AS AMENDED THEREAFTER 4sqmm |
| 12 | Supply and fixing of 50mm UPVC Column Pipes which includes all labour charges etc,.complete |
| 13 | Supply and fixing ofG.I. SPECIALS AS PER IS 1239/PART II 50mm G.I union |
| 14 | 50mm G.I coupler |
| 15 | 50mm G.I Hex nipple |
| 16 | 50mm G.I Elbow |
| 17 | Supply and fixing of G.M GATE VALVES AS PER IS BS 5154 and related IS Specifications 50mm GM gatevalve |
| 18 | 50mm NRV |
| 19 | Supply of water supply specials 16mm ladder Hose |
| 20 | 16mm start |
| 21 | 16mm vasar |
| 22 | 16mm Tee |
| 23 | 16mm Connector |
| 24 | 16mm Tap |
| 25 | Unplasticized PVC Pipes for potable water supply as per IS 4985 /2000 90mm PVC Pipe 6 Kg/cm2 |
| 26 | Supply and delivery and fixing of 2000 liter HDPE tank as per IS 12701 / 1996 including loading, unloading, transportation and labour charges for fixing of the GI pipes and specials for pipe connection works including cutting, threading and fixing charges etc., |
| 27 | Lowering PVC rigid pipes, GI Pipes specails to trench and laying to proper grade and alignment jointing with PVC couplers with cement paste and testing to the required pressure including conveyance of water for filling during testing.90mm PVC Pipe 6 Kg/cm2 |
| 28 | Refilling excavated earth after layingpipes as directed by departmental officers |
| 29 | Supply and delivery of M.S. Kiosk of size 0.75m x 0.45m x 0.75m made up of MS angle of size 50mm x50mm x4mm alround covered with 16 gauge MS sheet and kiosk door made up of MS plates of size 25mm x 3mm including cutting, welding, grinding, locking arrange |
| 30 | Labour charges for the erection of submersible pump set in bore well /open well including fixingand jointing submersible cable with proper clamps up to the starterto require depth and also fixing of riser pipes to the required depth valves erection clamps, pressure gauges up to the exterior wall of pump room and erection of panel board consisting of TPICN switches starter voltmeter, Ammeter, three pilot (indicating) lamps capacitor single phasing preventor, water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pump set and trail run for 10 days. 7.50 HP Submersible motor |
| 31 | Earth work excavation in all soils and sub-soils to a full depth as mayrequired except hard rockrequiringblasting with an initiallead and liftof 10m and 2m respectively |
| 32 | Plain Cement Concrete 1:4:8 (one cement four Parts of crushed stone sandand eight coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges and all incidential charges such as water providing etc., complete as per standard specification |
| 33 | Supplying and erecting centering to sides and soffits including supports and struttingfor drainage sides andculvert body wall sidesusing 90cm x 60cm and B.G 10stifenedwith welded mild steel angles of size 25mm x 25mm x 3mm for boardinglaid over( silver oak joists ) of size 10cm x 6.50cm spread at about 90cm etc. complete complying with standard specification . |
| 34 | Plain Cement concrete 1:2:4 (one cement, two sand and fouraggregates) using 20mm ISS HBG metal including cost and conveyance of all materials and labour charges for mixing, laying, compactingand curing etc, complete as per SS |
| 35 | Brick work In CM 1:5 mix using best chamber of size 9\" x 4 3/8\" x 2 3/4\" having 350kg/cm2 compressive strength and 15% or less water absorbentin the period of 24hours immersement and confirming toISI specifications.and using the screenedsandand all the materials should be approved by the competent technical authorities etc complete complying with standard specification--10m3 |
| 36 | Plastering in cement mortar 1:5 mix 12mm thick using clean screened sand and including cost of curing for fifteen days from the completion of thework and surface should free from undulationsand including the cost of preparing the surface for plastering and protecting for plastering for plastering and protecting from other damages till setting of mortaretc.complete complying with standard specification--10m2 |
| 37 | Painting two coats with ready mixed plastic emusion of first qulity paint and of approved colour over priming coat including through scrapping clean removal of dirt and , preparing the surface and curing etc., complete and including necessary plaster of paris ,Putty wherever required as per standard specification |
| 38 | Supply and fixng of TNEB Meter Board suitable for 3 Phases 63A service connection made up of suitable angle iron frame work of size 2 feet x 1 1/2 feet using angle iron of size 1 1/2\" x 1 1/2\" x 1/4\" rigidly fixed on wall covered with hylem sheet of size 2 feet x 1/2 feet of 6mm thickness with necessary bolts and nuts supports and supply and fixing of 3 Nos 63A fuse units (500V) 1 No. Neutral link, copper earth flat of size 1\" x 1/4\" with inter connection of EB meter to fuse units by 7/16 PVC insulated copper wire with earth connection complete (SD-129) |
| 39 | Supply and run of 2 of 4 sq.mm (56/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V on 7/20 GI bearer wire for service connection mains (SD-65) |
| 40 | Supply and run of 2x1.5sqmm (22/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V grade in 25mm dia GI pipe (Class \"B\") suitably bent at both ends with necessary angle iron upright and end supports for mains (SD-69) |
| 41 | GST 18% |
