Tender For Repair/Maintenance Of Lt Panels,Ups Stabilizers And Allied Works Under Age E/M Of Ge Satwari; 1 Supply, installation, testing & commissioning in replacement of totally enclosed feeder pillar, outdoor type, fabricated out of 3.15 mm thick CRCA sheet, dust and vermin proof, powder coated, double door type (independent cabin including locking arrangement for each MCCBs, bus bar chamber enclosed complete) suitable for operating on 415 Volts, 50 Hz, AC supply. internally wired with copper conductor, having legs 90 cms & made out of 50x50x6 mm angle iron grouted on brick masonry platform upto 45 cm. Brick masonry platform should be 60 cm above the ground Level.and comprising the following:-(a) Aluminium bus bar 500 Amps TPNof suitable length and of cross section as per design with colour codding. Bus bars shall be designed to withstand a fault level of 36 KA at 415 volts- 01 Set (b) MCCB 4 pole 315 Amp, 36 KA and thermal & magnetic releases with Ics=100%Icu. confirming to IEC 60947-2 with short circuit and over load protection. -01 No (Incoming)(c) MCCB 4 pole 100 Amp, 25 KA and thermal & magnetic releases with Ics=100%Icu. confirming to IEC 60947-2 with short circuit and over load protection. -03 Nos (Out going)(d) MCCB 4 pole 63 Amp, 25 KA and thermal & magnetic releases with Ics=100%Icu. confirming to IEC 60947-2 with short circuit and over load protection -02 Nos (Out going)(e) MCB DP 32 Amp 240 Volts -02 Nos (Outgoing). (f) Digital type amp meter 0-500Amp with CT’s & selector switch - 01 No(g) LED Indicating lamp (RYB-one set) (h) Digital voltmeter 0-500 volts with selector switch-01 NoNote:- (i)The panel shall be front operated with cable entry from the bottom with cable glands. Earth bus shall be part of the main feeder pillar. (ii)Fabrication of feeder pillar box to be approved by CPRI, depth of the panel not less than 50 cm.(iii)Cost for construction of platform for panel of brick masonary work built in cement mortar 1:6 with foundation in 100mm thick PCC 1:4:8 type D-2 including plaster work in cement mortar 1:4 , 50mm thick coping in PCC1:2:4 type B-1 deemed to be included in the item rate. No Extra payment will be made. (iv) MCCBs should be connected with extensions terminals at both side (incoming and outgoing) 2 Supply, installation, testing & commissioning in replacement of totally enclosed bus bar panel, outdoor type, fabricated out of 3.15 mm thick CRCA sheet, dust and vermin proof ,powder coated, double door type (independent cabin including locking arrangement for each MCCBs, bus bar chamber enclosed complete) suitable for operating on 415 Volts, 50 Hz, AC supply internally wired with copper conductor having legs 90 cm & made out of 50x50x6 mm angle iron grouted on brick masonry platform upto 45 cm. Brick masonry platform should be 60 cms above the ground level and comprising the following:-(a) Aluminium bus bar 1000 Amps TPNof length suitable for fixing minimum 6 cablesand of cross section as per design with colour codding. Bus bars shall be designed to withstand a fault level of 36 KA at 415 volts-01 Set (b) MCCB630 Amp,4 pole, 36 KA having thermal & magnetic releases with Ics=100%Icu. conferming to IEC 60947-2 with short circuit and over load protection. (incoming) -01 No (c) MCCB 250 Amp,4 pole,25 KA having thermal & magnetic releases with Ics=100%Icu. confirming to IEC 60947-2 with short circuit and over load protection (outgoing) -04 Nos(d) MCCB 63 Amp,4 pole, 16 KA having thermal and magnetic releases with Ics=100%Icu. conferming to IEC 60947-2 with short circuit and over load protection.(as incoming and outgoing) -02 Nos(e) Digital type amp meter 0-500Amp with CT’s & selector switch - 01 No. (f) LED Indicating lamp (RYB-one set)(g) Digital voltmeter 0-500 volts with selector switch -01 No Note:- (i)The panel shall be front operated with cable entry from the bottom with cable glands. Earth bus shall be part of the main feeder pillar. (ii)Fabrication of feeder pillar box to be approved by CPRI depth of the panel not less than 50 cms. (iii)Cost for construction of platform for panel of brick masonary work in CM 1:6 with foundation PCC 1:4:8 type D-2 including plaster work, PCC copping 1:2:4 (40 mm thick stone aggerate), deemed to be included in the item rate. No Extra payment will be made.(iv) MCCBs should be connected with extensions terminals at both side (incoming and outgoing). 3 Supply, installation, testing & commissioning in replacement of totally enclosed feeder pillar, outdoor type, fabricated out of 3.15 mm thick CRCA sheet, dust and vermin proof ,powder coated, double door type (independent cabin including locking arrangement for each MCCBs, bus bar chamber enclosed complete) suitable for operating on 415 Volts, 50 Hz, AC supply internally wired with copper conductor having legs 90 cm & made out of 50x50x6 mm angle iron grouted on brick masonary platform upto 45 cm. Brick masonary platform should be 60 cms above the ground level and comprising the following:-(a) Aluminium bus bar 630 Amps TPNof length suitable for fixing minimum 6 cablesand of crossection as per design with colour codding. Bus bars shall be designed to with stand a fault level of 36 KA at 415 volts-01 Set (b) MCCB400 Amp,4 pole, 36 KA having thermal & magnetic releases with Ics=100%Icu. conferming to IEC 60947-2 with short circuit and over load protection. ( incoming) -01 No (c) MCCB 160 Amp,4 pole,25 KA having thermal & magnetic releases with Ics=100%Icu. confirming to IEC 60947-2 with short circuit and over load protection (outgoing) -03 Nos(d) Change over switch100 Amp, 4 pole -02 Nos(e) MCBDP 32 Amp,240 volts .(outgoing) -01 No(f) Digital type amp meter 0-500Amp with CT’s & selector switch - 01 No. (g) LED Indicating lamp (RYB-one set)(h) Digital voltmeter 0-500 volts with selector switch -01 No Note:- (i)The panel shall be front operated with cable entry from the bottom with cable glands. Earth bus shall be part of the main feeder pillar. (ii)Fabrication of feeder pillar box to be approved by CPRI. Depth of the panel not less than 50 cms. (iii)Cost for construction of platform for panel of brick masonary work in CM 1:6 with foundation PCC 1:4:8 type D-2 including plaster work, PCC copping 1:2:4 (40 mm thick stone aggerate), deemed to be included in the item rate. No Extra payment will be made.(iv) MCCBs should be connected with extensions terminals at both side (incoming and outgoing). 4 Supply, installation, testing & commissioning in replacement of totally enclosed feeder pillar, outdoor type, fabricated out of 3.15 mm thick CRCA sheet, dust and vermin proof ,powder coated, double door type (independent cabin including locking arrangement for each MCCBs, bus bar chamber enclosed complete) suitable for operating on 415 Volts, 50 Hz, AC supply internally wired with copper conductor having legs 90 cm & made out of 50x50x6 mm angle iron grouted on brick masonary platform upto 45 cm. Brick masonary platform should be 60 cms above the ground level and comprising the following:-(a) Aluminium bus bar 500 Amps TPNof length suitable for fixing minimum 6 cablesand of crossection as per design with colour codding. Bus bars shall be designed to with stand a fault level of 36 KA at 415 volts-01 Set (b) Digital type amp meter 0-500Amp with CT’s & selector switch - 01 No. (c) LED Indicating lamp (RYB-one set)(d) Digital voltmeter 0-500 volts with selector switch -01 No Note:- (i)The panel shall be front operated with cable entry from the bottom with cable glands. Earth bus shall be part of the main feeder pillar. (ii)Fabrication of feeder pillar box to be approved by CPRI. Depth of the panel not less than 50 cms. (iii)Cost for construction of platform for panel of brick masonary work in CM 1:6 with foundation PCC 1:4:8 type D-2 including plaster work, PCC copping 1:2:4 (40 mm thick stone aggerate), deemed to be included in the item rate. No Extra payment will be made. 5 Taking outbroken hinges/unserviceable hinges & door handles from feeder pillar/LT Panel and replace the same with mild steel hinges cold rolledof same size through spot welding & Mild steel sliding door bolt of same size including making necessary adjustment for free and smooth movement of panel and spray painting two coats of powder coating inside & outside the panelcomplete all as specified and directed. 6 Taking out the damaged/deshaped part/portion of the LT Panel/feeder pillar and repalce the same with new portionmade out of CRCA sheet 3mm thick including making necessary adjustment and allignment to make the existing feeder pillar/LT Panel to its required shape andsize including spray painting two coats of powder coating inside & outside the panelcomplete all as specified and directed 7 Taking out the existing unserviceable voltmeter, ammeter, phase indication lamps, CTs of any description & size and S&F digital voltmeter, ammeter, phase indication lamps,CTs as per existing capacity & sizes complete all as specified and directed. 8 S&F in replacementMCCB 630 Amp, 4 pole, 36 KA, thermal and magnetic releases with Ics=100%Icu. conforming to IS/IEC 60947-2 and IEC 60947-2 with short circuit and over load protection. Outgoing and incoming spreaders should be provided for connecting cable without any extra cost complete all as specified and directed. 9 S&F in replacementMCCB 400 Amp, 4 pole, 36 KA, thermal and magnetic releases with Ics=100%Icu. conforming to IS/IEC 60947-2 and IEC 60947-2 with short circuit and over load protection. Outgoing and incoming spreaders should be provided for connecting cable without any extra cost complete all as specified and directed. 10 S&F in replacementMCCB 315 Amp, 4 pole, 36 KA, thermal and magnetic releases with Ics=100%Icu. conforming to IS/IEC 60947-2 and IEC 60947-2 with short circuit and over load protection. Outgoing and incoming spreaders should be provided for connecting cable without any extra cost complete all as specified and directed. 11 S&F in replacementMCCB 250 Amp, 4 pole, 36 KA, thermal and magnetic releases with Ics=100%Icu. conforming to IS/IEC 60947-2 and IEC 60947-2 with short circuit and over load protection. Outgoing and incoming spreaders should be provided for connecting cable without any extra cost complete all as specified and directed. 12 S&F in replacementMCCB 200 Amp, 4 pole,25 KA, thermal and magnetic releases with Ics=100%Icu. conforming to IS/IEC 60947-2 and IEC 60947-2 with short circuit and over load protection. Outgoing and incoming spreaders should be provided for connecting cable without any extra cost complete all as specified and directed. 13 S&F in replacementMCCB 160 Amp, 4 pole,16 KA, thermal and magnetic releases with Ics=100%Icu. conforming to IS/IEC 60947-2 and IEC 60947-2 with short circuit and over load protection. Outgoing and incoming spreaders should be provided for connecting cable without any extra cost complete all as specified and directed. 14 S&F in replacementMCCB 125 Amp, 4 pole,16 KA, thermal and magnetic releases with Ics=100%Icu. conforming to IS/IEC 60947-2 and IEC 60947-2 with short circuit and over load protection. Outgoing and incoming spreaders should be provided for connecting cable without any extra cost complete all as specified and directed. 15 S&F in replacementMCCB 100 Amp, 4 pole,16 KA, thermal and magnetic releases with Ics=100%Icu. conforming to IS/IEC 60947-2 and IEC 60947-2 with short circuit and over load protection. Outgoing and incoming spreaders should be provided for connecting cable without any extra cost complete all as specified and directed. 16 S&F in replacementMCCB 63 Amp, 4 pole,16 KA, thermal and magnetic releases with Ics=100%Icu. conforming to IS/IEC 60947-2 and IEC 60947-2 with short circuit and over load protection. Outgoing and incoming spreaders should be provided for connecting cable without any extra cost complete all as specified and directed. 17 S&F in replacementMCCB 100 Amp, 3 pole,16 KA, thermal and magnetic releases with Ics=100%Icu. conforming to IS/IEC 60947-2 and IEC 60947-2 with short circuit and over load protection. Outgoing and incoming spreaders should be provided for connecting cable without any extra cost complete all as specified and directed. 18 S&F in replacementMCCB 125 Amp, 3 pole,16 KA, thermal and magnetic releases with Ics=100%Icu. conforming to IS/IEC 60947-2 and IEC 60947-2 with short circuit and over load protection. Outgoing and incoming spreaders should be provided for connecting cable without any extra cost complete all as specified and directed. 19 S&F in replacement MCB DP, 40 Amps, 10 KA, C curve including making all connections with proper thimbling and connectors complete all as specified and directed. 20 S&F in replacement MCB DP, 32 Amps, 10 KA, C curve including making all connections with proper thimbling and connectors complete all as specified and directed. 21 S&F in replacement MCB SP, 6 to 32 Amps, 10 KA, C curve including making all connections with proper thimbling and connectors complete all as specified and directed. 22 S&F in replacement contactor MO C3 complete all as specified and directed. 23 S&F in replacement contactor MO C5 complete all as specified and directed. 24 S&F in replacement contactor MO C10 complete all as specified and directed. 25 S&F in replacement contactor MO C15 complete all as specified and directed. 26 S&F in replacement contactor MO C20 complete all as specified and directed. 27 S&F in replacementMCB TP, 6A, C curve in existing panels with proper thimbling complete all as specified and directed. 28 S&F in replacementMCB TP, 10A, C curve in existing panels with proper thimbling complete all as specified and directed. 29 S&F in replacementMCB TP, 20A, C curve in existing panels with proper thimbling complete all as specified and directed. 30 S&F in replacementMCB TP, 40A, C curve in existing panels with proper thimbling complete all as specified and directed. 31 S&F in replacementAPP technology standard duty capacitor 1 Kvar in existing panels all as specified and directed. 32 S&F in replacementAPP technology standard duty capacitor 2 Kvar in existing panels all as specified and directed. 33 S&F in replacementAPP technology standard duty capacitor 5 Kvar in existing panels all as specified and directed. 34 S&F in replacementAPP technology standard duty capacitor 10 Kvar in existing panels all as specified and directed. 35 S&F in replacementonload change over switch, 63 Amp, 415V, AC, 4 pole front openable type in sheet steel enclosureincluding fixing arrangements in existing panel/on wall, including provision of thimble, nut bolts etc complete all as specified and directed. 36 S&F in replacementonload change over switch, 100 Amp, 415V, AC, 4 pole front openable type in sheet steel enclosureincluding fixing arrangements in existing panel/on wall, including provision of thimble, nut bolts etc complete all as specified and directed. 37 S&F in replacementonload change over switch, 160 Amp, 415V, AC, 4 pole front openable type in sheet steel enclosureincluding fixing arrangements in existing panel/on wall, including provision of thimble, nut bolts etc complete all as specified and directed. 38 S&F in replacementonload change over switch, 200 Amp, 415V, AC, 4 pole front openable type in sheet steel enclosureincluding fixing arrangements in existing panel/on wall, including provision of thimble, nut bolts etc complete all as specified and directed. 39 S&F in replacementonload change over switch, 250 Amp, 415V, AC, 4 pole front openable type in sheet steel enclosureincluding fixing arrangements in existing panel/on wall, including provision of thimble, nut bolts etc complete all as specified and directed. 40 S&F in replacementBus bar chamber, TPN including aluminium bus bar 200A, IP 42, front openable typeincluding fixing arrangement on wall, inlcuding provision of thimble, nut bolts etc complete all as specified and directed. 41 Supply, installation, testing and commissioning of outdoor automatic power factor control panel, 40 KVAR, suitable for operation at 415V, 3 phase AC 50 Hz power supply, floor mounted, compartmentalised, load bearing structure of panel fabricated out of 3.15 mm CRCA sheet, partitions, doors etc made of 2mm thick sheet with KIOSK type body having openable front and back doors. The panel shall have angle iron mounting base frame of 600 mm height made out of 50x50x5 mm angle iron. General arrangement drawing shall be got approved before commencing manufacturing.The panel duly powder coated with RAL 7032 shade consisting of following components :-(A) Incomer:(i)MCCB 100A,3 pole ,25 KA having adjustable thermal release -01 No(ii) 3 phase LED indications with control MCBs of 6A SP-01 Set(iii) Aluminium Busbar200A, TPN,EC grade mounted on DMC supports insulated with color coded heat shrinkable sleeves.-01 No(iv)3 phase 10 KVAR capacitor can- type440 volts-04 Nos(v) 3 phase 10 KVAR capacitor duty contactor with additional contact block -04 Nos(vi) MCB 32A, 3P,10 KA-04 Nos (vii)Automatic power factor controller 4 Step with control circuits for Auto/Manual operation of Individual bank, ON indication for each capacitor, control MCBs, copper wiring, power wiring for capacitor banks using suitable size copper wires.-01 No 42 Supply, installation, testing and commissioning of outdoor automatic power factor control panel, 50 KVAR, suitable for operation at 415V, 3 phase AC 50 Hz power supply, floor mounted, compartmentalised, load bearing structure of panel fabricated out of 3.15 mm CRCA sheet, partitions, doors etc made of 2mm thick sheet with KIOSK type body having openable front and back doors. The panel shall have angle iron mounting base frame of 600 mm height made out of 50x50x5 mm angle iron. General arrangement drawing shall be got approved before commencing manufacturing.The panel duly powder coated with RAL 7032 shade consisting of following components :-(A) Incomer:(i)MCCB 100A,3 pole ,25 KA having adjustable thermal release -01 No(ii) 3 phase LED indications with control MCBs of 6A SP-01 Set(iii) Aluminium Busbar200A, TPN,EC grade mounted on DMC supports insulated with color coded heat shrinkable sleeves.-01 No(iv)3 phase 10 KVAR capacitor can- type440 volts-05 Nos(v) 3 phase 10 KVAR capacitor duty contactorwith additional contact block -05 Nos(vi) MCB 32A, 3P,10 KA-05 Nos (vii)Automatic power factor controller 6 Step with control circuits for Auto/Manual operation of Individual bank, ON indication for each capacitor, control MCBs, copper wiring, power wiring for capacitor banks using suitable size copper wires.-01 No 43 Supply, installation, testing and commissioning of outdoor automatic power factor control panel, 75 KVAR, suitable for operation at 415V, 3 phase AC 50 Hz power supply, floor mounted, compartmentalised, load bearing structure of panel fabricated out of 3.15 mm CRCA sheet, partitions, doors etc made of 2mm thick sheet with KIOSK type body having openable front and back doors. The panel shall have angle iron mounting base frame of 600 mm height made out of 50x50x5 mm angle iron. General arrangement drawing shall be got approved before commencing manufacturing.The panel duly powder coated with RAL 7032 shade consisting of following components :-(A) Incomer:(i)MCCB 160A,3 pole ,25 KA having adjustable thermal release -01 No(ii) 3 phase LED indications with control MCBs of 6A SP-01 Set(iii) Aluminium Busbar200A, TPN,EC grade mounted on DMC supports insulated with color coded heat shrinkable sleeves.-01 No(iv)3 phase 10 KVAR capacitor can- type440 volts-05 Nos(v)3 phase 25 KVAR capacitor can- type440 volts-01 No(vi) 3 phase 10 KVAR capacitor dutycontactor with additional contact block -05 Nos(vii) 3 phase 25 KVAR capacitor duty contactor with additional contact block -01 No(viii) MCB 32A, 3P,10 KA-05 Nos (ix) MCB 63A, 3P,10 KA-01 No (x)Automatic power factor controller 6 Step with control circuits for Auto/Manual operation of Individual bank, ON indication for each capacitor, control MCBs, copper wiring, power wiring for capacitor banks using suitable size copper wires.-01 No 44 Disconnecting existingelectrical connections,dismantling,opening, servicing, cleaningexisting autmatic voltage stabilizer for automatic operation, oil cooled ,servo controlled type of capacity 100 KVAand refixing/re-installating the same complete all as specified and directed. Note : (i) Replacement of parts (if any) found damaged during repair shall be measured and paid separately. 45 Disconnecting existingelectrical connections,dismantling,opening, servicing, cleaningexisting autmatic voltage stabilizer for automatic operation, oil cooled ,servo controlled type of capacity 50 KVAand refixing/re-installating the same complete all as specified and directed. Note : (i) Replacement of parts (if any) found damaged during repair shall be measured and paid separately. 46 Disconnecting existingelectrical connections,dismantling,opening, servicing, cleaningexisting autmatic voltage stabilizer for automatic operation, oil cooled ,servo controlled type of capacity 20 to 40 KVAand refixing/re-installating the same complete all as specified and directed. Note : (i) Replacement of parts (if any) found damaged during repair shall be measured and paid separately. 47 S&F in replacement diameter coil with supper enameled copper wirefor voltage stabilizer of capacity100 KVA complete all as specified and directed. 48 S&F in replacement diameter coil with supper enameled copper wirefor voltage stabilizer of capacity 50 KVA complete all as specified and directed. 49 S&F in replacement diameter coil with supper enameled copper wirefor voltage stabilizer of capacity 20 to 40 KVA complete all as specified and directed. 50 Dismantling and rewinding of dimmer coil with super enameled copper wire including varnishing tapping and insulating materialofvoltage stabilizer of capacity 100 KVA complete all as specified and directed. 51 Dismantling and rewinding of dimmer coil with super enameled copper wire including varnishing tapping and insulating materialofvoltage stabilizer of capacity 50 KVA complete all as specified and directed. 52 Dismantling and rewinding of dimmer coil with super enameled copper wire including varnishing tapping and insulating materialofvoltage stabilizer of capacity 20 to 40 KVA complete all as specified and directed. 53 M&L for dismantling of primary & secondary coils of capacity 100 KVA carefully, taking out winding wire, preparing for rewinding with super enameled copper winding wire of appropriates gauge with allied insulating material, varnishing the winding with air drying, insulating varnish, heat treatment complete all as specified and directed. 54 M&L for dismantling of primary & secondary coils of capacity 50 KVA carefully, taking out winding wire, preparing for rewinding with super enameled copper winding wire of appropriates gauge with allied insulating material, varnishing the winding with air drying, insulating varnish, heat treatment complete all as specified and directed. 55 M&L for dismantling of primary & secondary coils of capacity 30-45 KVA carefully, taking out winding wire, preparing for rewinding with super enameled copper winding wire of appropriates gauge with allied insulating material, varnishing the winding with air drying, insulating varnish, heat treatment complete all as specified and directed. 56 M&L for replacement ofprinted circuit board (PCB) complete all as specified and directed. 57 M&L for replacement of dimmer brush with carbon brush & brush holdercomplete all as specified and directed. 58 M&L for replacement of analog amp meter 96 sqmm, 0-200 amps with CTscomplete all as specified and directed. 59 M&L for replacement of analog volt meter 0-500 volts with selector switch complete all as specified and directed. 60 M&L Repalcement of internal wiringfor DC supply with suitable size of LT panelscomplete as as specified and directed. 61 M&L for replacement of brass studs fixed for input & output of stabilizer of 100 KVA capacity with brass nuts complete all as specified and directed. 62 M&L for replacement of brass studs fixed for input & output of stabilizer of 50 KVA capacity with brass nuts complete all as specified and directed. 63 M&L for replacement of brass studs fixed for input & output of stabilizer of 20 KVA to 50 KVA capacity with brass nuts complete all as specified and directed. 64 S&F digital volt meter 0-500 volt with selector switch complete all as specified and directed 65 S&F digital Amp meter 0-400 Amp with selector switch complete all as specified and directed 66 S&F indicator lamp set (RYB) complete all as specified and directed 67 M&L in repairfor complete earthingwith galvanised mild steel earth plate electrode of size600x600x6mm thick, burried directly in ground (earth pit not less than 2.25mtr deep below normal ground level) with top edge of the earth plate not less than 1.5 mtr below ground level connected to GI strip 25x4mm by means of nut, bolt, check nuts and washer of galvanised iron including PCC pit in PCC 1:2:4 type B-1, precast RCC cover slab using reinfocement with XPM weighing not less than 4.00 kg/Sqm with suitable handle made of 12mm round bar including necessary excavation and earth work in any type of soil, 20mm dia medium grade galvanised steel tube for watering with one end fixed with cast iron funnel and wire mesh ,40mm diamedium grade galvanised steel tubing upto 7.5 m length for drawing earth strip protection, common salt, charcoal, etc complete all as shown in electrical plate No 3 of SSR Part-I and testing on completion complete all as specified and directed.
