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| 1 | (i) Fabricating,Installation, Testing & Commissioningofautomaticmainsfailurecontrolincludingautobypasspanel,suitable for 180KVAsilenttypeDGsetcompletewithrelays,timers,setofCTs,formeteringand protection and energy analyser to indicate currents, phase and line voltages, frequency, power factor, KWH, KVARH& Provision for overload, short circuit, restricted earth fault, under frequency, control cabling from AMF panel to Diesel Engine and elsewhere, if required, all complete and interlocking including the following :-(a) 3 nos. 315 A 36KA, 4 Pole with thermo-magnetic release double break MCCBwith O/L,S/C & E/Fprotection with Aux . And trip contact and shunt release.(b)Auto / manual /test/off selector switch ©2 nos. over voltage relay, 2 nos. reverse power relay and 2 nos. under voltage relay (d)1 no. Auto mains failure relay & 2 Nos. Contactor 315A 4 Pole 440V with 2 No + 2 No. Complete. (e) 3 sets of current transformer15P 10 accuracy for protection andclass 1, 15VA class-I for metering and. AMF Relay.(f) Energy analyzer unit to indicate current, voltage, frequency power factor and KWH. |
| 2 | (g) Indicating lamps for load on mains and load on set. (h) Fuse for instruments.(i) Battery charger, complete with all accessoriesand Ammeter,voltmeter etc. (j) Supply failure& restoration timer(k) Main supply failure monitor (l) Control unit with three impulse automatic engine start/stop and failure to start lock out.(m) Impulse counter with locking and reset facility. (n) ON/OFF/Control circuit switch with indicator. (o)Aux. contactor 2NO+2NC(p) Audio/Video annunciation for :(i) High water temperature.(ii) Low lubricating oil pressure.(iii) Engine over speed(iv) Engine fails to start.(v) Full load/ Maximum load warning. |
| 3 | Main LT PanelSupplying, installation, testing & commissioning of LT panel of minimum front area 2.24 sq. mtr. and depth not less than 45 cm, made out ofCRCA Sheet Steel 2mm for section with necessary stiffeners as required. Free standing, self supported, floor mounting, single front, indoorinstallation, non draw out and compartmented. ISMC-100 fabricated channel frame with undrilled holes.Bottom with undrilled detachable 3mm gland plate as per order .Welding will be carried out with no external deposition of welded material in particular places and there will not be any gap between the welded materials.Siemens Grey RAL 7032CRCA Structures shall be pre-treated in seven tank chemical process, heated in baking oven.Minimum 60 micron of approved shade (RAL-7032).230V AC for Main LT Panel and Other Panels415+/- 5% , 50Hz+/-5%, 3 Phase 4 Wire 50KA – 1 Sec TPN Aluminum Electrolytic Grade ( E-91E) busbar shall be provided as per suitable sze, duly supported on SMC/DMC, busbar supports & insulated with color coded heat shrinkable sleeve. Power wiring will be through Vertical Bus -Bar and 1.1 KV grade PVC multistrand copper flexible cable . All control wiring will be done by 1.5 sq mm copper flexible PVC multi strand wire. CT wiring shall be carried out with 2.5 sq mm copper flexible PVC multistrand wire.1. All R,Y,B,N phases will be Red, Yellow , Blue & Black 2.All control wiring will be Grey colour. Earthing shall be be with Green color wire.3.C.T. - Wiring through Red, Yellow, Blue, Black coloured wiring with shorting link type terminals.EPDM gasket provided at all joints, doors & covers to make panels dust & vermin proof (IP-52) |
| 4 | SECTION - I :- INCOMER :-1No. 630 A 50KA, 4 Pole with thermo-magnetic release double break MCCBwith O/L,S/C & E/Fprotection with Aux . And trip contact and shunt release. Ics=100%Icu i/c extended rotary handle and spreaders and all required accessaries (b) Digital 96 mm square flush pattern type Voltmeter (0-440 V) with selector switch & back up HRC fuses/MCBs … complete 1 set.(c) Digital 96 mm square flush pattern type Ammeter (0-630 Amp)with selector switch and one set of 3 Nos. CTs of ratio 630/5A class 1 accuracy and 10 VA burden - 1 set. (d) Indicating lamp On, OFF, TRIP /R/Y/B/Ready to close…complete 1set OUT GOINGS:- 1Nos. 400A FP MCCB ( 50kA) with thermo-magnetic release i/cextended rotary handle & spreaders. Ics=100%Icu etc complete as reqd.(b) Digital 96 mm square flush pattern type Voltmeter (0-440 V) with selector switch etc complete 1 set.(c) Digital 96 mm square flush pattern type Ammeter (0-400 Amp)with selector switch and one set of 3 Nos. CTs of ratio 400/5A class 1 accuracy and 10 VA burden - 1 set.(d) Indicating lamp On, OFF, TRIP /R/Y/B/Ready to close…complete 1set (e) 5 Nos. 100A FP MCCB ( 20kA) with thermo-magnetic release i/cextended rotary handle & spreaders. Ics=100%Icu etcwith indicating Lamps complete as reqd. |
| 5 | ESSENTIAL PANEL Supplying, installation, testing & commissioning of LT panel of minimum front area 1.35 sq. mtr. and depth not less than 45 cm, made out ofCRCA Sheet Steel 2mm for section with necessary stiffeners as required. Free standing, self supported, floor mounting, single front, indoorinstallation, non draw out and compartmented. ISMC-100 fabricated channel frame with undrilled holes.Bottom with undrilled detachable 3mm gland plate as per order .Welding will be carried out with no external deposition of welded material in particular places and there will not be any gap between the welded materials.Siemens Grey RAL 7032CRCA Structures shall be pre-treated in seven tank chemical process, heated in baking oven.Minimum 60 micron of approved shade (RAL-7032).230V AC for Main LT Panel and Other Panels415+/- 5% , 50Hz+/-5%, 3 Phase 4 Wire 50KA – 1 Sec TPN Aluminum Electrolytic Grade ( E-91E) busbar shall be provided as per suitable sze, duly supported on SMC/DMC, busbar supports & insulated with color coded heat shrinkable sleeve. Power wiring will be through Vertical Bus -Bar and 1.1 KV grade PVC multistrand copper flexible cable . All control wiring will be done by 1.5 sq mm copper flexible PVC multi strand wire. CT wiring shall be carried out with 2.5 sq mm copper flexible PVC multistrand wire.1. All R,Y,B,N phases will be Red, Yellow , Blue & Black 2.All control wiring will be Grey colour. Earthing shall be be with Green color wire.3.C.T. - Wiring through Red, Yellow, Blue, Black coloured wiring with shorting link type terminals.EPDM gasket provided at all joints, doors & covers to make panels dust & vermin proof (IP-52) |
| 6 | INCOMER :-1No. 315 A 36KA, 4 Pole with thermo-magnetic release double break MCCBwith O/L,S/C & E/Fprotection with Aux . And trip contact and shunt release. Ics=100%Icu i/c extended rotary handle and spreaders and all required accessories (b) Digital 96 mm square flush pattern type Voltmeter (0-400 V) with selector switch & back up HRC fuses/MCBs … complete 1 set.(c) Digital 96 mm square flush pattern type Ammeter (0-400 Amp)with selector switch and one set of 3 Nos. CTs of ratio 400/5A class 1 accuracy and 10 VA burden - 1 set. (d) Indicating lamp On, OFF, TRIP /R/Y/B/Ready to close…complete 1setOUT GOINGS:- 1Nos. 400A FP MCCB ( 50kA) with thermo-magnetic release i/cextended rotary handle & spreaders. Ics=100%Icu etc complete as reqd.(b)Digital 96 mm square flush pattern type Voltmeter (0-400 V) with selector switch etc complete 1 set.(c) Digital 96 mm square flush pattern type Ammeter (0-400 Amp)with selector switch and one set of 3 Nos. CTs of ratio 400/5A class 1 accuracy and 10 VA burden - 1 set. (d)Indicating lamp On, OFF, TRIP /R/Y/B/Ready to close…complete 1set (e)1Nos. 125A FP MCCB (36kA) with thermo-magnetic release i/cextended rotary handle & spreaders. Ics=100%Icu etcwith indicating Lamps complete as reqd. (f)3Nos. 100A FP MCCB ( 30kA) with thermo-magnetic release i/cextended rotary handle & spreaders. Ics=100%Icu etcwith indicating Lamps complete as reqd. |
| 7 | Supplying & Laying of one number PVC sheathed XLPE insulated power cable of 1.1 KV grade of following size on cable tray as required. |
| 8 | 3.5 x 400 Sq.mm XLPE Al Conductor Armoured Cable (clamped with 40x3mm MS flat clamp) |
| 9 | 3.5 X 50 sq mm (clamped with 25x3mm MS flat clamp) |
| 10 | (A)Supplying, installation, testing and commissioning of Electric driven Storm Water Pump Set suitable for automatic operation and consisting of following, complete in all respects, as required :(B) Horizontal type, multistage, centrifugal Sewage handling non clog water pump set suitable for mixed flow having capacity to give discharge of 925m³/hr, head 15m,1480 RPM split casing pump of cast iron body & bronze impeller with stainless steel shaft, mechanical seal conforming to IS 1520 .(C) Suitable 55KW/75 HP Squirrel cage induction motor, TEFC, synchronous speed 1500 RPM, suitable for operation on 415 volts, 3 phase 50 Hz, AC supply with IP 55 protection for enclosure, horizontal foot mounted type with Class-\"F\" insulation, conforming to IS-325.(D) M.S. fabricated Common base plate, coupling, coupling guard, foundation bolts etc. as required.(E) Suitable cement concrete foundation duly plastered with anti-vibration pads. |
| 11 | Providing, laying, testing & commissioning of \"C\" class heavy duty MS pipe conforming to IS 3589/IS 1239 including Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required. |
| 12 | 150 mm dia |
| 13 | 200 mm dia (wall thickness 6.3 mm) |
| 14 | Providing, installation, testing and commissioning of non-return valve of following sizes confirming to IS: 5312 complete with rubber gasket, GI bolts, nuts, washers etc.as required. |
| 15 | 200mm dia |
| 16 | Supplying, fixing, testing & commissioning of double flanged sluice valve of rating PN 1.6 with non rising spindle, bronze/gun metal seat, ISI marked complete with nuts, bolts, washers, gaskets and conforming to IS 780 of following sizes as required : |
| 17 | 200mm dia |
| 18 | Providing and fixing gun metal gate valve with C.I. wheel of approved qualitycompleteetc. as required. |
| 19 | 50 mm nominal bore. |
| 20 | Disconnection of the existing Suction Pipe line upto 100 - 250 mm dia with the help of chain pulley blockalong with dismantling ofNRV/Valveetc as required. |
| 21 | SITC of HDPE Heavy duty double layer water tank of 500 Ltr. capacity of each tank complete with connection etc as reqd. |
| 22 | Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required. |
| 23 | 250 A, 36kA, FPMCCB |
| 24 | Repairing of 25/40/50/75/100/125 HPStar/Delta Panel including replacement ofworn /burnt out control wirng ofcontactors,relay,timer with new suitable copper wire,thimbles etc complete testing on load by transfer from star to deltaand replacement of following accesories etc complete as reqd. |
| 25 | ML-12 Heavy Duty 3 poleContactor with 2NO+ 2NC Aux.contact. |
| 26 | ML-6 Heavy Duty 3 pole Contactor with 2NO+2NC Aux contact |
| 27 | Fabrication, supply, Insallation testing & commissioning of Fully Automatic star Delta Starter of cubical construction, floor mounted type, fabricated out of 2mm thick CRCA sheet,with hinged lockable doors, dust and vermin proof, powder coated of approved shade after 7 tank treatment process, with fully automatic Star/Delta starter suitable for following sizes of pumpwith Citation M contactor, Pneumatic Timer & Electronic over Current Relay with Ammeter & Voltmeter complete with all acceessories and internal wiring required for automatic operation, selector switch for local/remote, auto/manual/OFF operation.(All panel for pumps should have digital Ammeter with selector switches, and LED type ON, OFF, trip indicating lamps) |
| 28 | 50 HP, 137KW, 40A rating |
| 29 | 75 HP, 155KW, 70A rating |
| 30 | Credit for Dismantle materials:- |
| 31 | MS Pipe of 50mm,150mm,200mm,350mm &400mm Size(Rusted) |
| 32 | 200A & 250A FP MCCB |
| 33 | Rusted unserviceable Iron plates |
