Himachal Pradesh Irrigation And Public Health Department Tender

Providing horizontal spindle horizontal/radial split casing/end section (back pull out arragement) single/double/multistages centrifugal pump or combination of pumps, in series/parallel of recommended make such as Mather and Platt/KSB//Becon weir/Kirloskar/ BE/Jyoti as per BIS-1520-1980 with upto date ammendments, read with IS -9137-1978 or latest edition suitable for lifting Clear water for under mentioned characterstics with bronze impellers/priming funnels casing ring and shaft sleaves of bronze, shaft of steel grade- with cast iron casing coupled directly through a flexible coupling on a common C.I/Cast steel base plate(base plate to be from the manufacturers of the pumping unit only) to Slip/Ring/ Squarrel cage screen protected drip proof induction motor of standard make such as Kirloksar/Crompton/Bhel/ NGEF/GEC/SIEMEN/ JAYOTI/ABB suitable for operation on 415(+)/- 5% volts, 50 cycles/second, 3 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(-) 25 % of the duty point head. The motor should be as per IS: 325-1978 with upto date ammendments read with IS 900-1972. It should include cost of bearing nuts,bolts and pointing etc. and should meet the following requirements:- (I) Discharge (Q) 29.74 Cum/Hr Per Set (ii) Total Dynamic Head: 384.80 Meters. (a) LWL in sump well(h) : - Meters. (b)_ Shaft level :- - Meters. © Level at discharge point : - Meters. (d) Suction lift :- 3.00 Meters. (e) Residual head:- 3.00 Meters. (f) Static head:- 336.145 Meters. (iii) Rising main (a) Length. 900 Meters. (b) Dia :- 125 mm. (iv) Pumping hours. 8 hours. (v) Altitude of Installation above MSL - Meters. (vi) Characteristics of water (a) Temperature oC (b) Abient Temperature oC © Turbidity Clear water JTU (d) Alkalanity Mg/CA CO3 (e) Size of the solids. Mm. (f) Other. Specification (a) Pumps 1 No 100 HP (I) Make (ii) Model (iii) No.of stages (iv) Material manufactures certificate to be appended (Performance) (I)Head(H). (ii)Discharge(Q) (iii) BHP absorbed (iv) Efficiency(n) (v) NPSH(K) (b) Motors 1 No I) Make ii) Model iii) Motor rating (KW). iv) Speed. © Coupling (d) Base Plate 1 No

Providing change over switch with HRC fuses of Kilburn/L&T/Siemens/ Crompton/Standard/Havells make and having Capacity 30% extra of the Operational rating as per IS:4064-1978 with upto date ammendments immediately after the power meter of HPSEB. Change Over Main Switch 1 Nos (i) Make (ii) Type (iii) Capacity

Providing MS .sheet,steel fabricated floor mounted closed(Almirah type) switch board including angle iron post of suitable height and size ISA 40x40x6mm,duly painted, with steel sheet of 16 gauge comprising, capable of mounting the following accessories with all internal connections: Panel/Switch Board 1 No (I) Drawing (ii) Layout plan