SPECIAL REPAIRS FOR REPLACEMENT OF BER PUMPSETS AND ALLIED WORKS AT NAVAL BASE KOCHI

Amount

Taking down unserviceable Centrifugal pump set, electric driven of capacity 30 to 40 HP of any make from its base duly disconnecting the electrical and mechanical connections including SCADA connections and transport the complete set of pump set and motor to the E/M store yard complete as specified and as directed.

All as per item No 1 here in above but of capacity of 20 to 25 HP.

All as per item No 1 here in above but of capacity of 5 to 7.5 HP.

All as per item No 1 here in above but of capacity of 1 to 2 HP.

Taking down unserviceable LT panel (wall mounted or foundation based) of any size by disconnecting the electrical connections from the pump set and connected devices such as switch fuse unit, star delta starter, volt meter etc, dismantling completely from the foundation/frame and making good the disturbed surfaces complete all as specified and directed.

Supply install and testing three phase horizontal split case bare pump, 30 KW/40 HP capacity with bronze impeller, SS shaft, gland packed type coupled , 1475 RPM, TEFC Sq cage IE 3 induction motor on a common base frame suitable for 42 LPS at 45 metre head inclusive of 3 phase motor starter, colour coated, pressure gauge complete with accessories such as base plate coupling, coupling guard, foundation bolts & nuts, etc complete inclusive PCC foundation and including connecting & integrating with existing SCADA system with necessary fittings all as specified and as directed. Rate includes DI/GI/CPVC fittings & fixtures for connections. Make : Kirloskar/Crompton/V-Guard. (Location : Kataribagh Main Pump house)

Supply install and testing three phase horizontal Monoblock pump, 5 HP, 65mm suction and 50mm delivery fitted with CI impeller, mechanical sealed and SS shaft suitable for 6 to 38 metre head and 9 to 5.1 LPS discharge respectively & 7.6 LPS at 30 metre complete, with accessories such as base plate coupling, coupling guard, foundation bolts & nuts, etc complete inclusive of three phase motor starter, pressure gauge, PCC foundation and including connecting & integrating with existing SCADA system with necessary fittings all as specified and as directed. Rate includes DI/GI/CPVC fittings & fixtures for connections. Make : Kirloskar/Crompton/V-Guard. (Location : 02 x 24 JCO, 02 x HQ Venduruthy,02 x Signal school & 01x Diving School & 01 x Engr Mess )

Supply install and testing three phase horizontal Monoblock pump, 12.5 HP, 80 mm suction and 65mm delivery fitted with CI impeller, mechanical sealed and SS shaft suitable for 10 to 40 metre head and 23.5 to 9 LPS discharge respectively &17 LPS at 30 metre complete with accessories such as base plate coupling, coupling guard, foundation bolts & nuts, etc complete inclusive of three phase motor starter, pressure gauge, and PCC foundation including connecting & integrating with existing SCADA system with necessary fittings all as specified and as directed. Make : Kirloskar/Crompton/V-Guard. (Location : 02 x Sanjivani & 01x DSC Pump house)

Supply install and testing three phase horizontal Monoblock pump, 7.5 HP, 65mm suction and 50mm delivery fitted with CI impeller, mechanical sealed and SS shaft suitable for 32 to 52 metre head and 8.3 to 3.8 LPS discharge respectively &7.5LPS at 37 metre complete with accessories such as base plate coupling, coupling guard, foundation bolts & nuts, etc complete inclusive of t pressure gauge, PCC foundation including connecting & integrating with existing SCADA system with necessary fittings all as specified and as directed. Rate includes DI/GI/CPVC fittings & fixtures for connections. Make : Kirloskar/Crompton/V-Guard. (Location : 29 CPO & 60 G Pump house)

Supply install and testing three phase horizontal Monoblock pump, 25 HP, 100 mm suction and 80mm delivery fitted with CI impeller, mechanical sealed and SS shaft suitable for 14 to 52 metre head and 35 to 13.5 LPS discharge respectively & 22.5 LPS at 44 metre complete inclusive of pressure gauge, and PCC foundation including connecting & integrating with existing SCADA system with necessary fittings all as specified and as directed. Make : Kirloskar/Crompton/V-Guard. (Location : 900 Pump house)

Supply install and testing Three phase Monoblock pump, 5 HP, 50 HZ, 50 mm suction and 40 mm delivery, suitable for 10 to 34 metre head and 4.1 to 0.5 LPS discharge respectively complete with accessories such as base plate coupling, coupling guard, foundation bolts & nuts, etc complete inclusive of pressure gauge, PCC foundation including connecting & integrating with existing SCADA system with necessary fittings all as specified and as directed. Rate includes DI/GI/CPVC fittings & fixtures for connections. Make : Kirloskar/Crompton/V-Guard. (Location : HQ SNC & New HQ Pump house)

Supply install and testing Monoblock pump, 50 Hz, 2 HP Single Phase, 32 mm suction X 25 mm delivery, suitable for 22 to 38 metre head and 2 to 0.6LPS discharge respectively complete with accessories such as base plate coupling, coupling guard, foundation bolts & nuts, etc complete inclusive of single phase motor starter, pressure gauge, PCC foundation including connecting & integrating with existing SCADA system with necessary fittings all as specified and as directed. Rate includes DI/GI/CPVC fittings & fixtures for connections. Make : Kirloskar/Crompton/V-Guard. (Location : ARM building) Notes for items 6 to 12 :- Valves, NRV, Foot valve, GI/CPVC pipes, PVC copper cables, etc required at site shall be measured and paid separately.

Supply, install, testing and commissioning of LT Panel Board, CRCA Sheet 2mm thick, Bus bar Aluminium 200 Amps, Earth Aluminium 25x3mm, Floor mounting type, Pedestal 40x 40x 6 mm Angle iron Frame minimum 350mm Height, Panel shall be as per CPRI Standards, Panel shall be RAL7032 including PCC type 1:3:6, C2, using 40mm graded stone aggregate for foundation as per OEM recommendations and with following accessories complete all as directed by Engineer in charge. Incomer :- (a) 63 Amps 4P MCCB 18KA with Spreader & Extended ROM, - 01 No. (b) Phase indication lamps with control MCB's - 01 Set (c) VAF + PF Meter with CT's -01 Set Outgoing :- (d) 20 Amps 3P MCB 10KA with 5HP DOL Starter with Single phasing preventer, & ON/OFF/Trip IL - 02 Set (e) 10 Amps 3P MCB 10KA with 2HP DOL Starter with Single phasing preventer, & ON/OFF/Trip IL - 02 Set (f) 02 x Spare Compartments (Location : HQ Pump House)

Supply, install, testing and commissioning of LT Panel Board, CRCA Sheet 2mm thick, Bus bar Aluminium 200 Amps, Earth Aluminium 25x3mm, Floor mounting type, Pedestal 40x 40x 6 mm Angle iron Frame minimum 350mm Height, Panel shall be as per CPRI Standards, Panel shall be RAL7032 including PCC type 1:3:6, C2, using 40mm graded stone aggregate for foundation as per OEM recommendations and with following accessories complete all as directed by Engineer in charge. Incomer :- (a) 40 Amps 4P MCCB 18KA with Spreader & Extended ROM - 01 No. (b) Phase indication lamps with control MCB's - 01 Set (c) VAF + PF Meter with CT's -01 Set Outgoing :- (d) 20 Amps 3P MCB 10KA with 5HP DOL Starter with Single phasing preventer & ON/OFF/Trip IL - 02 Set (e) 02 x Spare Compartments (Location : Signal School)

Supply, install, testing and commissioning of LT Panel Board, CRCA Sheet 2mm thick, Bus bar Aluminium 200 Amps, Earth Aluminium 25x3mm, wall mounting type, Panel shall be as per CPRI Standards, Panel shall be RAL7032 including PCC type 1:3:6, C2, using 40mm graded stone aggregate for foundation as per OEM recommendations and with following accessories complete all as directed by Engineer in charge. Incomer :- (a) 125 Amps, 4P MCCB 18KA with Spreader & Extended ROM - 01 No. (b) Phase indication lamps with control MCB's - 01 Set. (c) VAF + PF Meter with CT's -01 Set. Outgoing :- (d) 25 Amps, 3P MCB 10KA with 7.5HP SDS Starter with Single phasing preventer, & ON/OFF/Trip IL - 02 Set. (e) 63 Amps, 3 P MCB 10 KA with 12.5 HP Starter with single phase preventer & ON/ OFF/Trip IL - 02 Set. (Location : 29 CPO Pump House)

Supply, install, testing and commissioning of LT Panel Board, CRCA Sheet 2mm thick, Bus bar Aluminium 200 Amps, Earth Aluminium 25x3mm, wall mounting type, Panel shall be as per CPRI Standards, Panel shall be RAL7032 including PCC type 1:3:6, C2, using 40mm graded stone aggregate for foundation as per OEM recommendations and with following accessories complete all as directed by Engineer in charge. Incomer :- (a) 80 Amps, 4P MCCB 18KA with Spreader & Extended ROM - 01 No. (b) Phase indication lamps with control MCB's - 01 Set (c) VAF + PF Meter with CT's -01 Set Outgoing :- (d) 25 Amps 3P MCB 10KA with 7.5HP DOL Starter with Single phasing preventer, & ON/OFF/Trip IL - 02 Set (e) One blank compartment suitable for housing 7.5 HP SDS, MCB, SPP, etc (Location : 60 G Pump House)

Supply, install, testing and commissioning of LT Panel Board, CRCA Sheet 2mm thick, Bus bar Aluminium 400 Amps, Earth Aluminium 25x3mm, wall mounting type, Panel shall be as per CPRI Standards, Panel shall be RAL7032 including PCC type 1:3:6, C2, using 40mm graded stone aggregate for foundation as per OEM recommendations and with following accessories complete all as directed by Engineer in charge. Incomer :- (a) 200 Amps 4P MCCB 25KA with Spreader & Extended ROM - 01 No. (b) Phase indication lamps with control MCB's - 01 Set (c) VAF + PF Meter with CT's -01 Set Outgoing :- (d) 100 Amps 3P MCCB 25KA with Spreader & ROM with 25HP SDS Starter with Single phasing preventer, & ON/OFF/Trip IL - 01 Set (e) 63 Amps 3 P MCB 10 KA with 12.5 HP Starter with single phase preventer & ON/ OFF/Trip IL - 03 Set (f) 01 x Spare Compartments Make : L&T or equivalent (Location :- 900 Men Pump House)

Supply, install, testing and commissioning of LT Panel Board, CRCA Sheet 2mm thick, Bus bar Aluminium 200 Amps, Earth Aluminium 25x3mm, wall mounting type, Panel shall be as per CPRI Standards, Panel shall be RAL7032 including PCC type 1:3:6, C2, using 40mm graded stone aggregate for foundation as per OEM recommendations and with following accessories complete all as directed by Engineer in charge. Incomer :- (a) 63 Amps 4P MCCB 18KA with Spreader & Extended ROM - 01 No. (b) Phase indication lamps with control MCB's - 01 Set (c) VAF + PF Meter with CT's -01 Set Outgoing :- (d) 20 Amps 3P MCB 10KA with 5HP SDS Starter with Single phasing preventer & ON/OFF/ Trip IL - 03 Set (e) 10 Amps 3P MCB 10KA with 2HP SDS Starter with Single phasing preventer & ON/OFF/ Trip IL - 01 Set (Location : HQ SNC Pump House)

Supply and laying 100 mm inner dia of CPVC pipes with CPVC Schedule 40 pipes & plain Schedule 80 fittings and jointed with CPVC primer & solvent cement including taking down old unserviceable GI Tubing laid in trenches/wall, complete all as specified and directed.

All as per item No 19 here in above but of size 75 mm inner dia.

Supply and fix on wall/concealed on wall high pressure CPVC pipes SDR-13.5 & plain CPVC SDR 11 fittings including all necessary fittings, solvents of size 50 mm dia including taking down old unserviceable pipes complete all as specified and directed.

All as per item No 21 here in above but of size 40 mm dia.

All as per item No 21 here in above but of size 25 mm dia.

All as per item No 21 here in above but of size 20 mm dia.

Supply & Fix 50 mm dia, CPVC Ball Valve suitable for CPVC pipe including taking down old unserviceable ball valve complete all as specified and directed.

All as per item No 25 here in above but of size 40 mm dia.

All as per item No 25 here in above but of size 25 mm dia.

All as per item No 25 here in above but of size 20 mm dia.

Supply and fix in replacement of 100 mm bore cast iron sluice valve with flanged ends of type PN-1.0 conforming to IS-14846:2000 with cast iron wheel and brass spindle complete including taking down old one complete all as specified and directed.

All as per item No 29 here in above but of size 80 mm dia.

Supply and Fix Non return valve PN 1.0 conforming to IS 5312 Part-I &II of size 100 mm bore including taking down old one complete all as specified and as directed.

All as per item No. 31 here in above but of size 80 mm bore.

All as per item No. 31 here in above but of size 50 mm bore.

Supply and fixing CI foot valve of PN 1.0, 100 mm bore conforming to IS 4038 ISI marked including nut bolt and washers etc including taking down old one complete all as specified and as directed.

All as per item No. 34 here in above but of size 80 mm bore.

All as per item No. 34 here in above but of size 50 mm bore.

Supply and fix PVC foot valve of size 40 mm including nut bolt and washers etc with and including taking down unserviceable one complete all as specified and as directed.

All as per item No 37 here in above but of size 25 mm bore.

Material & Labour for sub main wiring with 4 runs of 6 Sqmm PVC insulated FRLSH multi stranded copper conductor cable including suitable size PVC conduit with 2 runs of 4 Sqmm PVC insulated FRLS cable as earth continuity wire including taking down the old one complete all as specified and as directed. Note: Four runs of 6 Sqmm, two runs of 4 Sqmm and PVC conduit shall be measured as one length.

Material & Labour for sub main wiring with 4 runs of 10 Sqmm PVC insulated FRLSH multi stranded copper conductor cable including suitable size PVC conduit with 2 runs of 6 Sqmm PVC insulated FRLS cable as earth continuity wire including taking down the old one complete all as specified and as directed. Note: Four runs of 10 Sqmm, two runs of 6 Sqmm and PVC conduit shall be measured as one length.

Material & Labour for sub main wiring with 4 runs of 16 Sqmm PVC insulated FRLSH multi stranded copper conductor cable including suitable size PVC conduit with 2 runs of 10 Sqmm PVC insulated FRLS cable as earth continuity wire including taking down the old one complete all as specified and as directed. Note:Four runs of 16 Sqmm, two runs of 10 Sqmm and PVC conduit shall be measured as one length.

Demolition of cement concrete in ground floors and paving not exceeding 15cm thickness, above ground level complete all as specified and directed.

Material & Labour for PCC 1:3:6, C2 (using 40mm graded aggregate) as in foundations, filling and mass concrete complete all as specified and directed.

Supply & Fixing for 50mm dia, Gun metal Gate/Globe valve with iron wheel head, screwed both ends suitable for fixing with CPVC pipe including taking old unserviceable valve complete all as specified.

All as per item No 44 here in above but of size 40 mm dia.

All as per item No 44 here in above but of size 25 mm dia.

Supply & Fix 500 Litres capacity Rotational mould polyethylene water storage tanks (cylindrical vertical with closed top) hoisted & fixed in position including taking down unserviceable tank complete all as specified and directed.

Material and labour for cross arms, bracings, supports clamps and back plates, fabrication from structural steel sections, C channel any size for making Pumps foundation including nuts, bolts, washers, welding ,bending cold or hot drilling holes for bolts, in any shape of size as indicated or directed and inclusive of one primer coat one under coat and one finishing coat of synthetic enamel paint (Blue colour) including taking out old petted corroded complete all as specified and directed.

Materials and labour for Earthing complete with galvanised iron earth plate electrode 600 x 600 x 6 mm thick, buried directly in ground ( earth pit not less than 2.25 metre deep below ground level ) with top edge of the plate not less than 1.5 m below ground level connected with galvanised strip of size 32 x 6 mm by means of nuts, bolts, check nuts and washers made of galvanised iron or steel including PCC( concrete chamber) shall be PCC 1:3:6 type C1 using 20mm graded stone aggregate, and charcoal dust and common salt all as shown in electric plate No 3 of MES SSR Part -1 specified including provision of earth wire protected by 40mm dia medium grade GI pipe and watering pipe shall be 20mm bore medium grade GI pipe, and including all excavation and earth work and connecting the earthing to an earthing test point/ and testing on completion, complete all as specified and directed by Engineer In Charge.

Supply and fixing in repair GI earthing strip of size 32 x 6 mm complete all as specified and directed.

Supply & fix in repair Earth continuity conductor or main earthing lead as 4 mm dia galvanized iron wire fixed to wall on batten or buried in ground or drawn in conduit /pipe or fixed to pole or any other situation for loop earthing etc, complete all as specified and directed.

Amount of credit schedule will be dected to arraive the contract Sum.

M/s VJ ENTERPRISES

Glacier Cooling Solutions Private Limited

V V BHARATH ENTERPRISES