Supply, Erection and commissioning of 60 Cs VT Axial Flow Pumps with 350 HP HT motor alongwith allied electro mechanical assessories at Pump Houses MC-4 and 5 of M/Garh Canal and NB-1 to NB-3 of Narnaul Branch in MGarh W.S Mech. Division Narnaul

Amount

Replacement of 60 Cs existing V.T. axial flow pump of lift height 23.02’ (Plus (+) 5 feet extra keeping in view of New Pump House) including MS Delivery pipe, bend, syphon breaker valve & support of bend as per site requirement & specification approved by technical committee (Annexure-A) (04 No. at each Pump house MC-4, MC-5, NB-1, NB-2 & NB-3)

Supply, Erection and commissioning of induction motors of 350 HP suitable for 60 Cs VT axial flow pumps, 262 KW, 730 RPM, 3.3 KV voltage, 3 phase, 50 Hz bearing SKF / FAG as per specifications (Annexure-B) and site requirements. (04 No. at each Pump house MC-4, MC-5, NB-1, NB-2 & NB-3)

Supply Installation & commissioning of M.V feeder pillar VCB for 3.3 KV. ‘Supply with 1 No. incoming, 1600 Amp & 5 No. outgoing of 400 Amp. each motor panel (4 No. for Operation of 350 HP Motors and 1 No. in spare use). The VCB's shall be of Horizontal draw out type, Horizontal isolation with 26.2 KA fault level PT ratio 3300/110V, CT ratio 1600/5 for incoming 320/5 for outgoing with IDMT relay for over loaded fault/ earth fault. The auxiliary relay shall Pc No plus MC along with Amp meter having CT ratio as above. volt meter 1 No. for incoming along with minimum copper bus bars. the outgoing feeder shall also have Micro processor based motor protection relay with advance features of over loading, under loading dry, run, phase loss, phase revision, locked rotor, stalling etc and completed in all respect including all left over mist . Item that is power pack/ UPS & separate chemical earthing with suitable size capicator bank set for each motor specification approved by technical committee. With 18 No. Bimetallic clamp 630 mm square as per specification approved by technical committee (Annexure-C). (04 No. at each Pump house MC-4, MC-5, NB-1, NB-2 & NB-3)

Providing & fixing by making required size /length at site in pair of MS cross Girder (ISMB) of size 500mmx180mm for foundation of 60 CS VT Axial Flow pump including supply,fixing & welding on bottom side of ISMB through out length with MS flat of 180mmx20 mm thick. One end of ISMB shall be grouted into wall by making arrangement Of PCC block of suitable size as per weight of pump set of 60 Cs capacity and other end shall be welded with fixing of A.I. L- bracket and nut/bolts/washers etc fitting with ISMB member. Including Material & Labour for applying primer coat with metal primer on new steel or iron work including preparation of surface and Material & labour for painting two coats excluding primer coat with ready mixed paint (Epoxy paint) for metallic surface in all shades on new steel or iron work..MAKE: TATA/JINDAL/SAIL/VAIZAG (20 pair., PH MC-4=04 Pair. , PH MC-5=04 Pair.& PH NB-1 to PH NB-3 =12 Pair. 04 Pair at each PH.)

Providing & fixing by making required size /length at site ISMB of size 600mmx210mm for support of foundation girder for 4 Nos 60 Cs VT Axial Flow pump including supply,fixing both end of ISMB shall be grouted into wall by making arrangement Of PCC block of suitable size as per weight of pump set of 4 Nos 60 Cs. Including Material & Labour for applying primer coat with metal primer on new steel or iron work including preparation of surface and Material & labour for painting two coats excluding primer coat with ready mixed paint (Epoxy paint) for metallic surface in all shades on new steel or iron work. Taking down by cutting / welding the existing rusted/ old foundation girder for fixing new girder at site.MAKE: TATA/JINDAL/SAIL/VAIZAG (One No. at each Pump House MC-4, MC-5, NB-1 to NB-3).

HT Armoured PVC Alluminum Cable 630 Sqmm, 3.3 KV, Single Core as latest ISI specification of approved make by technical committee.(240 Mtr. at each Pump house MC-4, MC-5, NB-1, NB-2 & NB-3)

HT Cable 300 Sq mm, 3.3 KV, Three Core as latest ISI specification of approved make by technical committee. (150 Mtr. at each Pump house MC-4, MC-5, NB-1, NB-2 & NB-3)

Providing & Fixing of Lightening arrester with protection radius of 100 mtr. Alongwith earthing management as per proper specifications of Pump House Building and as per site requirement (1 No. at each Pump house MC-4, MC-5, NB-1, NB-2 & NB-3)

Providing and fixing of chemical Earthing by digging diameter 200 mm, complete with G.I. electrode with GI strip of suitable length of 500ft. (01 No. for panel and 04 No. for motors in the new pumphouse) with proper specification and proper wiring with all allied accessories and Coke & salt etc along with name plate complete as per requirement. (1 No. at each Pump house MC-4, MC-5, NB-1, NB-2 & NB-3)

MOHINI ELECTRICALS LTD.

M/s KRP Engineering Pvt. Ltd.