Himachal Pradesh Irrigation And Public Health Department Tender

Providing, welding and fixing M.S. plate flanges of various dia (nominal bore) of following Flange Tables confirming to IS 6392-1971 or latest with up to date ammendments to ERW after 100 mtr. pipe or as per site requirement including cutting of of pipes wherever required, welding in three layers (leak proof) confirming to specifications as prescribed in relvent I.S. Code i.e. IS 816-1969 with electrode as per IS: 814-1991 or latest as applicable with up to date ammendments with nuts, bolts & washers & specials etc. confirming to IS-1963 or latest with up to date ammendments including packing sheet i.e. asbestos fibre sheet minimum 3mm thick and painting with anticorosive paints complete in all respect in all leads, lifts and carriage of material at site and as directed by the Engineer Incharge.

Dia 40mm API Pipe Flange Table 28

Dia 40mm API Pipe Flange Table 17

Dia 40mm API Pipe Flange Table 5

Providing and laying cement concrete 1:3:6 (1cement: 3 sand: 6 graded stone aggregate 40mm (Forty millimeter nominal size) and curing complete excluding cost of from work in foundation and plinth with in all leads & lifts as per entire satisfication of Engineer-in-Charge.

Providing from work steel plates 3.15 mm thick welded with angle iron in frame 30x30x5 mm so as to give a fair finish i/c centering, shuttering, strutting and propping etc. with wooded battens & ballies, height of propping and centring below supporting floor to ceilling not exceeding 4 meters and removal of the same for in situ reinforced concrete and plain concrete work with in all leads aand lifts as per the direction of the Engineer in Charge.

Vertical surfaces such as walls (any thickness) partitions and the like including attached pillasters, buttress, plinth and string couress and the like with in all leads and lifts as per the direction of the Engineer in Charge.

Providing mild steel/ tor steel reinfircement for rainforced concrete work I/C bending, binding and placing in position complete upto floor two level with in all leads and lifts as per the direction of the Engineer in Charge.

Providing and laying cement concrete 1:2:4 (1cement :2 Sand: 4 graded stone aggregate 20 mm (Twenty millimeter nominal size) and curing complete excluding cost of form work and reinforcement for reinforced concrete work in : Suspended Floor roofs, landing and shelves and their support balconies, beams, girders, bressumers and contilever up to floor two level with in all leads and lifts as per the direction of the Engineer - in - Charge.

Steel work welded in built up sections, trusses and framed work including cutting, hoisting and fixing in position and applying a priming coat of red lead paint in gratings, framed guard, bars, ladders, railing, brackets and similar work complete in all respect as per direction of Engineer-in-Charge with in all leads and lifts.

Pumping Machinery for 1st. Stage. (Jabrog). Providing horizontal spindle,horizontal/redial split casing/and suction(Back-full out arrangements single/double/multi stage centrifugal pump or combination of pumps. In series/parallel of recommended make such as Mather and Platt/KSB/Beacon Weir/Kirlosker/BE/Jyoti as per BIS 1520-1980 with upto date ammend-ments read with IS:9137-1978 or latest edition suitable for lifting water for under mentioned characterestics with bronze,impellers/priming funnels,casing ring and shaft sleeves of bronze,shaft of steel grade 4508 FN8 with cast iron casing coupled directly through a flexible coupling on a common MS/Cast steel base plate (base plate to be from the manufacturer of the pumping unit only) to slip ring/ squirrel cage screen protected drip proof induction motor/motors of standard make such as Kirlosker/BHEL/Crompton/NGEF/GEC/Siemens/Jyoti and suitable for operation on 400(+/-)10% volts,50 cycles /second.3 phase AC electric supply. The power of electric motor/motors should be at +10% in excess of the maximum power required by the pump/pumps in the operation range of (+) 10% and (-)15% of the duty poiint head. The motor/motors as per ISI:325:1978 with upto date ammendments read with IS 900:1972. It should include cost of bearing nuts bolts and painting etc. and should meet the following requirements.

Duty Conditions: i) Discharge (Q) = 1.49 LPS foe each pump. ii) Total dynamic head 296.32 Mtr. a) LWL in sump well (h) = 1501 Mtr. b) Shaft level = 1501 Mtr. c) Level at discharge point = 1713 Mtr. d) Suction lift (+) head Mtr. e) Discharge head Mtr. f) Static head = 403.00 Mtr. iii) Rising main: a) Length of R/main= 1150 Mtr. b) Dia of R/main = 40mm. iv) Pumping hours = 2 hours. v) Altitude of installation above MSL Mtr. vi) Characterstics of water: clear cold water. a) Temperature 0c. b) Ambient temp 0c. c) Turbidity JTU. d) Alkalinity e) Size of the solids NIL mm. f) Others.

Providing ICTP Main switch with HRC fuses of Kilburn/L&T/siemens/Standard/Havells make and having capacity 30% extra of the operational rating as per IS: 4064:1978 with upto date ammendments immeidately after the power meter of the HPSEB. ICTP Switch Make Type Capacity

Providing MS sheet steel fabricated floor mounted closed(almirah type) switch board including angle iron post of suitable height and size ISA 40x4r0x6 duly painted with steel sheet of 16 gauge comprising and capacable of mounting the following accessories withina ll internal connections. All the accessories should be suitable for the proposed pumping machinery at item No.1 above and to the entire satisfaction of HPSEB authorities. The same shall have to be replaced with out extra cost if recommended by HPSEB authorities. Panel Switch Board Drawing Layout plan

ACB/Oil circuit breaker of suitable capacity of Kilburn/LT/LK/MEI/Standard make on in coming feeder for motors offered by the tenderer conformaing to BIS 2516-1985 latest with upto date ammendments with neutral linked under voltage release. ACB/OCB Make Range Capacity

Earth leakage circuit breaker of recommonded make L&T/MEI/GEC as per IS:2516- 1977 with upto date ammendements and of suitable range which should have control box,operating,handle and trip/reset bush button on/off indicators re-indicating off spring condition of the circuit breaker for over current protection. The cicuit should be equipped with magnet thermal release with matallic tape CST, it should be fitted with earth fault for tripping of breaker on occurance of earth fault on off breaker load side and suitable for above motor and the voltage meter relay 3 phase with all protection and usual indicators and electrid siran against single phasing, low voltage,reverse phasing,over loading and phase voltage difference as per IS:3842(latest edition) ELCB Make Type Range

100 mm diameter circular dial A.C. supply volt meter of recommended make AE/IMP/ Havells of suitable range with slector switches as per IS:4064-1978 with uptodate ammendements. Volt meter Make Type Range:

Power factor mtr of standard make as per relevent IS code with upto date ammendements. Power Fector Meter Type Make

Frequency mtr of standerd make as per relevent IS code with upto date ammendements. Frequency Meter Make Type Range

Bus bar chamber having three bars of suitable rating for full length equal to the width of the board for three live phases and suitable for induced current, one copper bar of half the rating of full length for netural phase as per IS:8084-1976 and IS:11353-1985 read with BIS-5578-with uptodate ammendments.

ICTPswitches with HRC fuses of Kulburn/L&T/Siemens/Standered/Havells make and of suitable capacity as per IS:4064-1978 with up to date ammendments. ICTP Switches Make Capacity

Three phase indicator lamps complete with toggie switches for individual motors as per per IS:3452(P_I&II) with up to date ammendements. Three phase indicator Make Capacity

100mm dia circular dia A.C supply ammeter of A/E/IMP/Havells make of suitable range with selectors switches and CTS operated as per IS:1248(P-II)1963 with up date ammendements. Ammeter Type Make Range

Capacitor of Mecheil/BHEL/GEC/L&Tmake as per IS2834-1986 with up to date ammendements,to raise the power factorat site to 0.95 for direct connection to induction motor individuaily of required KVA rating according to H.P offered including cables as per relevent ISI code(of Siemens/Ciocter/ IEC make0 from busbar chamber to capacitor and also including ICTP switches of appropriate up date ammendements. Capacitor Make Range

Hours run meter of reputed make.

P/fixing suitable oil immersed Star Delta strarter L&T/Siemensmake as per IS:8544-1979 with up to date ammendements for squirrel cage/ slip ring motor mounted on panel board with magnetic type over load release and dashpot pot, time lag under voltage release with or with out initial oil filling as the case may be with single phase preventer as per IS:1248(P-V)-1983 with up to date ammendements. Single Type: Make:

P/Fixing cast iron flanged/screw type stainer as per IS:4038-1986 with up to date ammendement of Kirlosker/Karter valve Machneil/Kilburn Leader make 65 mm dia. Make: Dia:

Providing/Fixing of Cast iron double flanged sluice valve of class-II 65 mm dia of Leader/.Bhel Kirlosker/ GIED/ Kilburn/ Fouress make on suction side as per the relevant IS code. Sluice valve Make: Class: Dia:

Providing/Fixing of Cast iron double flanged sluice valve of class-II 65 mm dia of Leader/.Bhel Kirlosker/ GIED/ Kilburn/ Fouress make on suction side as per the relevant IS code. Sluice valve Make: Class: Dia:

P/F double flanged Swing type cast steel reflux valve of Leader/BHEL/Kirlosker/ Kilburn/GLED/Kartar valve/Fouress make and of 65 mm dia having bypass arrangements on the delivery side of the pump and capable of with standing the normal sheet pressure as per IS:5312-1984(P-1) with up to date ammendements class ASA to be mentioned by the firm. Sluice valve Make: Class: Dia:

P/F double flanged Swing type cast steel reflux valve of Leader/BHEL/Kirlosker/ Kilburn/GLED/Kartar valve/Fouress make and of 65 mm dia having bypass arrangements for rising main and capable of with standing the normal sheet pressure as per IS:5312-1984(P-1) with up to date ammendements class ASA to be mentioned by the firm. Sluice valve Make: Class: Dia:

Provading mm dia circular dial pressure guage of Fiebig/Bourden/PREGA/Precision make complete with all accessories such as stop cock, copper tubing etc.as per IS :3624-1987 with up to date ammendements. Pressure gauge Make: Digital .

Providing and fixing double flanged API pipe work (Layout to be approved by the Engineer -incharge of work for suction and delivery pipe suitable for pump(s) offered and common header as per the R/main respectively complete with all specials such as bends,tees,reducers,increasers with conpanion flanges mating with the relevent spectifications of the accessories as indicated in the drawing no 2 including rubber/asbestos gasket of minium 3mm thickness as per IS:2712-1979 and required no,s of nuts and bolts as per IS1364-1983. the pipe shall be as per relevent IS code and to with stand 1.5 times total head stipulated under item No.1 the size of the various components to be as under:- I)Suction pipe mm dia II)Delivery pipe mm dia III)Common header mm dia and will be extendewd up to 5mtrs from the outer wall of the pump house in the direction to be jointed.

Providing and laying copper PVC insulated armoured power cable (one vable carrying all the three phases) of suitable size and capacity to motors and all other electrical equipments as per IS:1554 (P-I) 1988 or latest with up to date ammend ements of siemens/Gloster/IEC/ICC/ EICO/National/GRANDLY make including all other accessories such as thimbles,flexible pipes, solder,nuts and bolts,vable glands etc. laid in pipes or trenches under floor. Armored power cable Motor side (from switch to starter and starter to motor) Size Make Type Core Supply side(From meter of HPSEB to bus bar Size Make Type Core

Providing and fixing double loop earthing with copper plate 600 mm*600mm*3mm thick electrode complete with material such as thimble,nuts and bolts,charcoal and common salt 25mm*5mm copper strips as per IS:3043_1987 with up to date ammendements for motor and other electrical equipments and digging of pits etc. complete in all respect and as per the direction of Engineer-in-charge.

Supply,Installtion,testing and commissioning of electrical panel to accommudate different pumps as mentioned below,complete with star delta starters /DOL starters for 10 HP,ampere meter,volt meter,MCCB,MCB,Bush bar,Indicators,internal wiring complete with GPSM system high and low level sensors for semi automation 2x10HP 2X40HP 2X10HP

Supply,Installtion,testing and commissioning of electrical panel to accommudate different pumps as mentioned below,complete with star delta starters /DOL starters for 10 HP,ampere meter,volt meter,MCCB,MCB,Bush bar,Indicators,internal wiring complete with GPSM system high and low level sensors for semi automation 2x40HP