C/O LIS to village Jatoli and Kurial Khera in Tehsil Rakkar District Kangra HP

Amount

Rising Main,, Excavation in foundations and trenches (for pipes and pits) upto all depths etc. in all kinds of soil such as pick work, jumper work and saturated soil including bailing or pumping out of water, blasting in soft/hard rock or chiseling or wedging out of same where blasting is prohibited in all leads and lifts including trimming and dressing of sides, leveling of beds to correct grade including shoring strutting, planking timbering and dewatering wherever required, stacking usable and unusable material/soil separately and after laying jointing and testing of pipes, returning he usable soil in 15 cm layer by ramming and watering and then disposing of all surplus excavated soil/unusable material as directed within all leads and lifts and including cost of diversion of traffic, night signal boards, fixing caution boards, crossing over trenches for access to houses, fencing etc. complete in all respects within all leads and lifts as per the direction of Engineer-in-charge.

Providing laying jointing and testing of bevelled ended MSERW zinc coated pipe with MS flanges @1% of length including nuts, bolts & rubber gasket etc. (welding thickness shall be equal to pipe wall thickness) of following diametre and wall thickness confirming to IS/ISO 3183-2012 of steel grade L-210 A (latest with upto date ammendments) and capable of with standing required test pressure in a rendom length of 5.5 to 6.5 mtr., including manufacturing and fabrication of reducers/tapers all short pieces, required degree bends etc. as per site requirement made from parent tubes. whereever required duly welded in three layers (two inner and one outer) and all operations such as cutting, welding, jointing, fabrication of bends, tees making bevelled pipe ends suitable for butt welding lowering and laying in excavated trenches to ensure required level complete in all respect to the best satisfaction and direction of Engineer-in-Charge. The fabricated bends shall have three or four cuts having its radius not less than five times of the dia of pipe. Pipe shall be factory galvenised (Zinc coated both in side and out side) as per relevant IS standard and the damaged portion of the pipe complete in all respect and to the best satisfaction and direction of Engineer-in-Charge within all leads and lifts. Make of pipe TATA/JINDAL/SURYA ROSHNI (Earth work in trenches, Providing & welding of flanges and butt welding shall be measured and paid for seperately) Rising Main 3 (From Collection tank 1 to Collection tank 2) 200 milimetre dia (MSERW) 4.80mm thick with Flange Table - 11 RD 0 to 500 = 500 Rmt.

200 milimetre dia (MSERW) 4.80mm thick with Flange Table - 5 RD 500 to 1160 = 660 Rmt.

Providing welding and fixing of M.S. flanges @1% of joints conforming to following tables as per IS 6392-1971 (Latest with up to date amendments) and welding of MS flanges with GI/MSERW pipes in required layers on both faces i.e two layer on outer faces and one layer on inner faces to make the joint leak proof (The cost of providing and layer of GI pipes to be measured and paid for separtely). The welding of flanges should conform to IS 816-1969 with electrodes as per IS: 814-1991 and required number of nuts and bolts conforming to IS 1364, the thicthness of gasket not less than 3.00 mm conforming to IS 2712-1998. The work shall be done as per entire satisfaction of Engineer in charge with in all leads and lifts. Rising main 3 200 milimetre dia (MSERW) with Flange Table - 11 RD 0 to 500 = 500 Rmt.

Rising main 3 200 milimetre dia (MSERW) with Flange Table - 5 RD 500 to 1160 = 660 Rmt.

Providing circumfernital butt welded joints by electric arc welding and thickness shall be equal to pipe wall thickness) and testing of GI/MSERW pipes of following dia confirming to ISI relevant code having wall thickness as specfied below capable of with standing required test pressure including manufacturing and fabrication of reducers/tapers all short pieces required degree of bends etc. as per site requirement made from parent tubes. The welding electrodes shall be as per IS: 814 of Advani oerlikon/L&T of ISI marked make the damaged portion of pipes (if damages during laying and joints operation of pipe). The rates also including entire carriage of material flushing cleaning and hydraulic testing of pipes D.P. test of butt welded joints complete in all respect and to the best satisfaction and direction of Engineer-in-Charge complete within all leads and lifts. Rising main 3 200 milimetre dia (MSERW) with Flange Table - 11 RD 0 to 500 = 500 Rmt.

Rising main 3 200 milimetre dia (MSERW) with Flange Table - 5 RD 500 to 1160 = 660 Rmt.

Ist. Stage (Rising Main 3) From Collection tank 1 to Collection tank 2 Supply of horizontal spindle,horizontal/radial split casing and suction (backpull out arrangement) single/ double / multistage centrifugal pumps or combination of pumps in series /parallel of KSB / Mather & Platt/ Jyoti /Kirloskar /BE /Maxflow/ Beaconweir Sabar make conforming to BIS: 1520-1980 (latestwith upto date ammendments) read with BIS: 9137-1978 (latest edition) suitable for lifting water of under mentioned charactristics with impellers of bronze/suitable alloy, priming funnels,casing ring & shaft sleeves of bronze/ suitable alloy, shaft of sutable 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 principle manufacturer of pumping set) to slippering/squirrel cage screen protected drip proof electric induction motor of Kirlokar /NGEF/Crompton / Siemen /Jyoti /BHEL /GEC /ABB conforming to BIS: 325-1978 read read with BIS: 900-1968 (latest with upto date ammendments) It should include the cost of bearings, nuts & bolts,painting etc. and shall be suitable for operation as per data given below. (i) Total head - 90.24 metre (ii) Discharge required from each pump - 16.93 LPS (iii) No. of pump required - 2.00 Nos pumping Set (iv) Location of the site of installation of machinery - The site is located at a distance of 50 Kmts from Ranital railway station (v) The altitude of installation - The altitude of place is 448.45 mtrs above MSL (vi) Type of current - AC three phase supply with freqduency of 50 cycle per second (vii) Rate Voltage - 415V + 10% (viii) Type of water and its source - Clear Cold Water (viii) Shaft level - Metre (ix) Level of Discharge point - metre (x) Static Head - 75.60 Metre (xi) Charactristics of water.- (a)Ambient Temperature dig.c- (b) Turbidity NTU - (c) Hardness260Mg/Ltrs(as CaCO3) - (d) PH 7.5 - (e) total solid Mg /Ltrs - (f) Other - (g) Depth of well assembly (xii) No. of working hours per day - 20 Hours (xiii) Length of Rising main - 1160 Metre (xiv) Dia of Rising main - 200 mm dia MSERW pipe (xv) Limit of pump operation. - In the completem Range of (-)75% (xvi) R.P.M. of pumping set. - 2900 RPM (or to be specified by the tenderer) (xvii) Test run - 8 Hours contineously for 7 days.

Supply, Installation, Testing and Commissioning of star delta 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. pump(1 working and i standby) of the reating 20.00 HP through Star Delta Starter Mechanism 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 indicator make Aarmation Electric Private Limited/MAS/ELLES /Adlec/L&T indicators (6.1) Star, Delta and Main Power Contactors of required ratings as per type-2 co-ordination for starter = 2 set (6.2) Voltage protection device to protect panel from over voltage and under voltage = 2 Nos. (6.3) Single phasing and phase reversal protection device to safeguard system from single phasing and phase reversal of the supply voltage = 2Nos. (6.4) Multi function meter indicating different parameters like current, voltage, KWH, PF, THD, etc. with Rs. 485 communication make Aarmaation/ L&T /Schneider/Siemens = 1 Nos. (6.5) Main incomer MCCB/MCB of suitble capacity of L&T/ Schneider/ABB make on the feeder for pumping set confirming to BIS2516-1985 (Letest edition) = 1 No. (6.6) Individual starter ncomer MCCB/MCB of suitble capacity of L&T/ Schneider/ABB make on the feeder of pumping set confirming to BIS2516-1985 (Letest edition) = 2 set (6.7) Three phase indicating lamps complete with logged switches for individual motors conforming to BIS 3452 (Part I & II) latest with up to date amendments = 1 set (6.8) LED On/Off & trip indicator and push buttons, Control and power wiring, Power capacitor, Cooling fan 230 VAC , Control terminal Bus Bar, i.e. Bolt, insulator etc. = 2 Nos. (6.9) Surge suppressor divice with isolating MCCB to eliminate the power surges due to lightening and system surges = 1 No. (6.10) Control Transformer to provide a stable control voltage to safeguarg the control circuit of all the components from the voltage surges and spikes = 1 No.

Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader make Cast iron double flanged accutated sluice valve of class PN 1.6 confirming to BIS-780-1984 up to date ammendments (to be provided on delivery side) of equal size to one dia more than the dia of delivery of pump and capable of with standing nominal seat test pressure of 16.32 kg/cm². NOTE :- The cast iron Sluice valve shall conform to BIS-780-1984 for 50 mm to 300 mm dia and BIS:2906-1984 for 350 mm to 1200 mm dia (latest eddition). However if seat pressure exceeds the limits prescribed in above mentioned BIS then it shall be of cast iron conforming to class ASA-150 for seat pressure up to 21 Kg./Cm2 & of class ASA-300 for seat pressure 52 Kg./Cm2 as per BS-1414 (API-600).

Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader make Cast iron double flanged swing check type reflux valve having bypass arrangement of class PN 1.6 confirming to BIS 5312-2004 (latest edition)to be provided on delivery side) of size one step higher than the delivery size of pump and shall be suitable for withstanding nominal seat pressure of 16.32 kg/cm².

Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader make Cast iron double flanged swing check type reflux valve having bypass arrangement of class PN 1.6 confirming to BIS 5312-2004 (latest edition)to be provided on Rising main) and shall be suitable for withstanding nominal seat pressure of 16.32 kg/cm² NOTE :- The reflux valve shall conform to BIS-5312-1984 (part-I) latest with upt date ammendments. However if seat pressure exceeds the limits prescribed in BIS 5312 then the reflux valves shall be of cast steel conformingt to class ASA-150 for seat pressure up to 21 Kg./Cm2 & of class ASA-300 for seat pressure 52 Kg./Cm2 as per BS-1414 (API-600).

Supply of Kirloskar/Kilburn/IVC/Fouress /Gled/BHEL/Leader make cast iron double flanged sluice valve class PN-I confirming to BIS 780-1984 (latest edition) to be provided on Suction side of size one dia higher then the suctrion size of pump capable of withstanding nominal seat pressure of 10.20 kg/cm².

Providing & laying PVC insulated jointless, flat water proof copper cable of Siemens/Finolex/Grandlay/ Gloster make conforming to BIS:1554 (Part I) -1988 or latest with up to date ammendments of suitable size for the pump sets offered(one cable carrying all three phases) including all other electrical equipment /accessories such as thimbles,flexible pipe, solder, nuts & bolts cable glands etc. laid in pipes or trenches under floor. The type,size & make will be subject to approval of HPSEB authorities.In case of non acceptance by HPSEB authorities it shall have to be replaced by the tenderer free of cost. On supply side of 3½ core coper cable ___ mm^2 ( From HPSEB Meter to Switch & Starter) (Size to be specified by the tenderer)

On motor side 3 core flat joint less copper cable of size ___mm^2 ( From Switch & Starter to Motor) pump installed in the bore. (Size to be specified by the tenderer)

Supply & errection of floor/wall mounted power shunt capacitor conforming to BIS 2834-1986 latest with upto date ammendments of GEC/Siemen/ Havells L&T make to raise the prevailing power factor at site to 0.95 for direct connection to induction motor individually of requirement KVAR according to BHP of motor offered including cable Siemens/Gloster/ICC make from busbar chamber to capacitor & also including Standard/ L&T/Kilburn/Indo asian make ICTP switches conforming to BIS 4064- 4064-1978 or latest with HRC fuses. (range to be specified by the tenderer.)

Supply of standarad make 80mm dia circular/square dial pressure gauge of suitable range Fiebeg/ Bourden/ Precision make with all accessories such as stop cock,copper tubing etc. conforming to BIS 3624-1987 latest with up to date ammendments.

P/L G.I./MSERW pipe considering site requirements and having appropriate size in accordance with the delivery size of pumping set . The pipe shall conform to relevant BIS codes & capable of with standing the feild test pressure equal to 1.5 times the operating pressure including all type of fittings such as bends, tapers/ reducers, flanges, rubber gaskets 3mmthick, nuts & bolts and any other fitting required at site and work shall be to the entire satisfaction of Engineer-in-Charge. The pipe material shall conform to relevant BIS Code and capable of with standing FTP equal to 1.5 times the operating pressure the complete arrangement shall compromise of Suction Pipe = to be specified by the Tenderer

Delivery pipe = to be specified by the Tenderer

Common header = to be specified by the Tenderer NOTE:- Actual laying to be done as per final drawings to be approved by the Engineer in charge.

Providing and lying double loop earthing with coper plate 600x600 x3 thick electrode and copper strip of 25x3 complete including providing of material such as charcoal, common salt, GI pipes, thimbles, nuts & bolts, digging of pits, Copper /GI wire/ Strips of required capacity conforming to BIS 8034-1978 latest with upto date ammendments for above motor & other electriacl equipments including all civil works. (for both machineries). Note. The strip size shall be 20x3 upto 18.5 KW . 25x3 for 18.5 to 37 KW to 55 KW and 32x5 beyond 55 KW.

Errection of all equipments i/c cost of tees,bends tapers & any other fittings required as per site conditions & as per directions of Engineer-in-Charge.

ShriBalajiEnginearingWorks

Sushant Puri

aman sood

HYDRO ENGINEERING COMPANY

SS ENGINEERING WORKS

Vivek Dhiman

Naik Electrical Works

SANJAY SAINI