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| 1 | Removel and reerection of Hand pump in to the bore well including cost of all materilas and alll labours charges etc.,complete as per standard specifications. As directed by the departmantal officers. |
| 2 | Earth work excavation in all soils and sub soils except land road requiring blasting including cost of shirring strutting boiling out of water etc. complete as per standard specification |
| 3 | Plain Cement Concrete 1:4:8 (one cement, four sand and eight aggregate) mix using 40mm metal including cost and conveyance of all materials and curing, compacting mixing laying etc., complete with all labour charges etc., complete. |
| 4 | Brick work in following Cement Mortar using Fly Ash Bricks of 230 x 110 x 70mm size conforming to IS: 12894-1989 Class designation not less 50 kg./ sq.cm. average compressive strength in cement mortar 1:5 for load bearing structures for foundation and basement and for superstructure including curing, etc., complete complying with standard specifiction. |
| 5 | Plastering with cement mortar (1:5) 12mm ,thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications (S.I.306) |
| 6 | Supply and delivery of clear water vertical wet type submersible pump suitable for 100mm dia borewell conforming to IS 8034/2002 as amended thereafter and BEE 3 Star Rated capable of discharging noted LPM against head of water column due to all causes. The pump shall be with stainless steel shaft anddynamically balanced bronze or Cast SS impeller, brass screws and CI FG 200 grade pump bowl/diffuser with ISI mark. The pump shall be directly coupled to a continuos rated two pole suitable wet type vertical squirrel cage induction motor as per IS9283 /1995 and as amended there after, suitable for operation in AC three phase 415 V+/- 10 %, 50 HZ +/- 5 % |
| 7 | Supply and delivery of 2HP direct online starter confirming to IS13947, IEC60947-1 and as amended thereafter with suitable KW rating for operation in AC/single Phase/50HZ(± 5%) and 230 V(±10%) including Ammeter, Voltmeter, Thermal Overload relay, 16 Amps 2 pole Magnetic Contactor with under Voltage protection,Indication lamp, starting capacitor, running capacitor and On/Off Push button switches, 5 way connector, wiring with 1 sq. mm/1.5 sq. mm copper PVC insulated cable, powder coated vermin proof box including the capacitor (the cost of capacitor is to be taken separately). |
| 8 | Supply and delivery of following pipes and specials with standard size and specifications including cost of all charges etc.,complete as per standard specifications. |
| 9 | 40mm UPVC Pipe |
| 10 | 2.5 sqmm Copper flat cabl e |
| 11 | 40mm Bore well cover plate |
| 12 | 40mm Bore well clamp set |
| 13 | 40mm GI Pipe |
| 14 | 40mm UPVC Adopter |
| 15 | 40mm GI Bend |
| 16 | 40mm GI Union |
| 17 | 40mm GI Elbow |
| 18 | 40m GM Gate valve |
| 19 | 1000 lit HDPE Tank |
| 20 | 40mm PVC MTA |
| 21 | Supply and delivery of MS Kiosk of size 0.75m x 0.45m x 0.75m made up of MS angle of size 50mm x 50mmx 4mm alround covered with 16 gauge MS sheet and kioskdoor made up of MS plates of size 25 mm x 3 mm including cutting, welding, grinding, locking arrangements and labour charges etc., |
| 22 | Labour Charges for erection of Horizontal shaft,centrifugal pumpset (Coupled/Monoblock) in borewell/Open well including fixing of suction pipe and foot valve upto a maximum depth of 7 metres and delivery pipes to the required length with valves, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPIC switches starter, Voltmeter, Ammeter, Capacitor single phasing preventor and laying and jointing the cables and twin earthing as per IE rules including providing bed blocks etc., completeand operating the pumps and trial run for 10 daysincluding signing |
| 23 | Supply and fixing of TNEB meter Board suitable for 32A Three Phase service connection with 3 Nos. 32A Fuse unit (500V) 32A neutral link and earth link (1\" x 1/8\" Copper flat) on TW plank of size 600mm x 450mm x 19mm with supporting TW reepers of 1\" thick an either side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and inter connection with 7/20 PVC insulated copper wire from EB meter to fuse unit. S.D No.127 |
| 24 | Supply and run of 2 of 4 sq.mm. (56 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V on 7 / 20 GIbearer wire for service connection mains SD 65 |
