Restoration of rain Damages LWSS RourJaman and Dabat under Sub-Division Bassi in Tehsil Shri Naina Devi JiDistt. Bilaspur (HP)

LWSS Rourjaman:-Providing & Installation of Horozontal spindle horizontal split casing/and suction(back pull out arrangement Single/double/multistage pump or combination of pump in series of Mather and Platt/KSB/ Kirloskar make as per BIS 1520-1980 with upto date amendments, read with IS:9137-1978 or latest edition situable for lifting clear water.the pump should be fitted bronze impellers, priming funnels, casing rings, shaft sleeves of bronze, shaft of steel grade EN-8 with cast iron casing coupled directly through a flexible coupling of MS/Cast steel base plate (Base plate to be provided from the manufactures,s of the pumping unit only ) to squirrel cage drip proof induction motor of standerd make such as Kirloskar/Crompton/KSB/ confirming to BIS9238-1979 latest with upto date amendments and suitable for operation on 400(+/-) 10% volts, 50 cycles / Second, thress phase AC electric supply. The power of electric motor should be atleast 10% in excess of the maximum power required by the pump in the operation range of + 10% and - 15% of the duty point head. The motor should be as per IS:325-1978 with upto date amendments. The pump set situable for operation on data given below) Discharge:- 5.00 LPS per set, Total Dynamic head:- 311.00 Mtr,(1 No. working & 1 No. standby) Suction lift:-Positive, Dia of Rising main:-80 mm dia, Length of R/Main:-4445 Rmt, Pumping Hours:-8 Hours,

Providing and fixing of double flanged GMS piping network for suction and delivery pipes situable to pump offered and common header as per the rising main respectively complete with all special such as rappers, flanges, rubber gasket minimum 3 mm in thickness as per IS:2712-1979, nuts and bolts as per IS:1364-1983, bends, tees reducers/increaser with with companion flanges matching with the relevant specifications of the accessories as per drawing up to 5 mtr away from the outer wall of pump houses. The pipes shall be as per relevant IS code and to withstanb 1.50 times total head stipulated. The size of various components are as under:- Suction pipe 100 mm dia M.C minimum length= 5 Metre Delivery pipe 80 mm dia M.C minimum length= 10 Metre Common header 100 mm dia M.C minimum length= 10 Metre The GMS tube confirming to IS:1239-1979 part-I medium class flanged with MS Flanges table-5 in suction pipe and heavy class flanged with MS Flanges of table 17 in delivery side and common header. Quantity:- Job

Providing and laying copper PVC insulated armoured power 3.5 core cable ( one cable carrying all the three phases) of suitable size and capacity to and all other electrical equipments as per IS: 1554 (P-I)1988 or latest with upto date amendments of Siemens/ IEC/ICC/ make from metre of HPSEB to MCB and from MCB to bus bar switch and starter including all other accessories such as thimbles, flexible, pipes solder, nuts and bolts, cable glands etc. laid in pipes or trenches under floor. Motor side: suitable capacity Min length = 20 mtrs. Supply side: suitable capacity Min. length =10 mtrs. Quantity:- Job

Supply , Installation, Testing and Commissioning of Energy Saving Variable Frequency Starter Panel for centrifugal pump made out of 16 Gauge sheet, powder coated dust and vermin proof, wall/base mounted and front opening door type with copper insulated wiring suitable to operate 2 Nos. pumps . Starter should be capable enough to handle the following faults like short circuit, over current, under current, over voltage, under voltage, dry run protection and phase loss with LED ON/OFF & TRIP indicators, Power Quality Monitoring & Controlling Relay at the Incomer Feeder, Should be fitted with Surge Suppressor Device suiatble to protect against class-1 & 2 surges. Make: Aarmation Electric Private Limited/MAS/ELLES/Adlec Quantity: 2 Nos.

Energy Saving Variable Frequency Starter of HP Heavy Duty for smooth start and smooth stop of pumps and for the energy conservation in the system. It Should be capable to monitor & control the frequecy of pumps through out the operation and to maintain the power factor of the system within acceptable limits. It should be able to withstand ambient temperature upto 50 Degrees celcius without derating and have conformal coating class 3C2, so that it can work in any harsh environment like moisture etc. Make: Aarmation Electric Private Limited/Bechoff/Bosch/Rockwell Quantity: 2 Nos

Multi function meter indicating different parameters like Current, Voltage, KWH, PF, THD etc. with RS 485 communication Make:- L&T/Conserve/Schnieder/Aarmation Quantity: 2 Nos

Main incomer MCCB of suitable capacity of L&T / Schnieder/ABB/Siemens make on the coming feeder for pumping set confirming to BIS 2516-1985 ( Latest edition). Quantity: 2 Nos

LED Three phase indicating lamps complete with logged switches for individual motors conforming to BIS 3452 ( Part I & II ) latest with upto date ammendments. Quantity: 2 Set

LED On / Off & Trip indicator and push buttons, Control and power wiring,Power capacitor,Cooling fan 230 VAC, Contorl terminal, Bus Bar, i.e.Bolt, insulator, etc. Quantity: 2 Set

Selector Switch for Auto and Manual Operation Quantity: 2 Set