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| 1 | Supply and fixing in repair Busbar chamber TPN current capacity 100 Amp 04 way horizental type, total enclosed with porcelain Insulator and colour coated tinned copper bus bar with suitable size of legs including PCC work fixing on ground or on wall/pole with suitable size of clamp, Nut, bolts, suitable size of thimbles for connection etc. complete all as dirceted by Engr-in-Charge. |
| 2 | Supply and fixing in repair Busbar chamber TPN current capacity 200 Amp 04 way horizental type, total enclosed with porcelain Insulator and colour coated tinned copper bus bar with suitable size of legs including PCC work fixing on ground or on wall/pole with suitable size of clamp, Nut, bolts, suitable size of thimbles for connection etc. complete all as dirceted by Engr-in-Charge. |
| 3 | Supply and fixing Adjustable thermal and fixed magnetic setting based MCCB 4 Pole 630 Amps, Rated Ultimate Shortcircuit Breaking Capacity 36 KA Icu at 415 V, Rated service short circuit Breaking capacity Ics=100% Icu at 415V (KA rms) along with spreader terminals (extended copper terminals-04 Nos) including taking out existing UNSV / burnt MCCB from site complete all as specified and directed by Engineer-in-charge. |
| 4 | Supply and fixing Adjustable thermal and fixed magnetic setting based MCCB 4 Pole 400 Amps, Rated Ultimate Shortcircuit Breaking Capacity 36 KA Icu at 415 V, Rated service short circuit Breaking capacity Ics=100% Icu at 415V (KA rms) along with spreader terminals (extended copper terminals-04 Nos) including taking out existing UNSV / burnt MCCB from site complete all as specified and directed by Engineer-in-charge. |
| 5 | Supply and fixing Adjustable thermal and fixed magnetic setting based MCCB 4 Pole 320 Amps, Rated Ultimate Shortcircuit Breaking Capacity 36 KA Icu at 415 V, Rated service short circuit Breaking capacity Ics=100% Icu at 415V (KA rms) along with spreader terminals (extended copper terminals-04 Nos) including taking out existing UNSV / burnt MCCB from site complete all as specified and directed by Engineer-in-charge. |
| 6 | Supply and fixing Adjustable thermal and adjustable magnetic setting based MCCB 4 Pole 250 Amps, Confirm to IS/IEC:60947-2, Rated Ultimate Shortcircuit Breaking Capacity 35 KA Icu at 415 V, Rated service short circuit Breaking capacity Ics=75% Icu at 415V (KA rms) along with spreader terminals (extended copper terminals-04 Nos) including taking out existing UNSV / burnt MCCB from site complete all as specified and directed by Engineer-in-charge. |
| 7 | Supply and fixing Adjustable thermal and adjustable magnetic setting based MCCB 4 Pole 160 Amps, Confirm to IS/IEC:60947-2, Rated Ultimate Shortcircuit Breaking Capacity 25 KA Icu at 415 V, Rated service short circuit Breaking capacity Ics=75% Icu at 415V (KA rms) along with spreader terminals (extended copper terminals-04 Nos) including taking out existing UNSV / burnt MCCB from site complete all as specified and directed by Engineer-in-charge. |
| 8 | Supply and fixing Adjustable thermal and adjustable magnetic setting based MCCB 4 Pole 100 Amps, Confirm to IS/IEC:60947-2, Rated Ultimate Shortcircuit Breaking Capacity 25 KA Icu at 415 V, Rated service short circuit Breaking capacity Ics=75% Icu at 415V (KA rms) along with spreader terminals (extended copper terminals-04 Nos) including taking out existing UNSV / burnt MCCB from site complete all as specified and directed by Engineer-in-charge. |
| 9 | Supply and fixing MCCB 4 Pole 63 Amps, Confirm to IS/IEC:60947-2, Rated Ultimate Shortcircuit Breaking Capacity 16 KA Icu at 415 V, Rated service short circuit Breaking capacity Ics=75% Icu at 415V (KA rms) along with spreader terminals (extended copper terminals-04 Nos) including taking out existing UNSV / burnt MCCB from site complete all as specified and directed by Engineer-in-charge. |
| 10 | S&F On load change over switch capacity 630 Amp, 4 pole, 415 V, , Size FR4, Type CO4-400, site convertible fuse version with open execution (Confirm to IEC 60947-3, IS/IEC 60947-3) complete terminal shrouds, source separator and phase gland box, with all fixing accessories suitable for horizontal as well as vertical mounting complete all as directed by Engr-in-Chargei ncluding taking down old unsv change over switch . . |
| 11 | S&F On load change over switch capacity 400 Amp, 4 pole, 415 V, , Size FR4, Type CO4-400, site convertible fuse version with open execution (Confirm to IEC 60947-3, IS/IEC 60947-3) complete terminal shrouds, source separator and phase gland box, with all fixing accessories suitable for horizontal as well as vertical mounting complete all as directed by Engr-in-Charge ncluding taking down old unsv change over switch . . |
| 12 | S&F of On load change over switch capacity 250 Amp, 4 pole, 415 V, , Size FR3, Type CO3-250, site convertible fuse version with open execution (Confirm to IEC 60947-3, IS/IEC 60947-3) complete terminal shrouds, source separator and phase gland box, with all fixing accessories suitable for horizontal as well as vertical mounting complete with all fixing accessories complete all as directed by Engr-in-Charge ncluding taking down old unsv change over switch . . |
| 13 | Supply and fixing of on load change over, 160 Amp, 415 volt in sheet steel enclosure type Fr2 (4P), manual, suitable for DIN fuseiling and providing electrical connection with suitable size copper lugs and wires, complete making all electrical connections as specified and directed including taking down old unsv change over switch . |
| 14 | Supply and fixing of off load change over, 100 Amp, 415 volt in sheet steel enclosure type Fr2 (4P), manual, suitable for DIN fuseiling and providing electrical connection with suitable size copper lugs and wires, complete making all electrical connections as specified and directed including taking down old unsv change over switch . |
| 15 | Supply and fixing of off load change over,63 Amp, 415 volt in sheet steel enclosure type Fr2 (4P), manual, suitable for DIN fuseiling and providing electrical connection with suitable size copper lugs and wires, complete making all electrical connections as specified and directed including taking down old unsv change over switch . |
| 16 | S&F of Motorised change over switch capacity 250 Amp, 4 pole, 415 V, , Size frame ISO4, with open execution (Confirm to IEC 60947-3, IS/IEC 60947-3) complete terminal shrouds, source separator and phase gland box, with all fixing accessories suitable for horizontal as well as vertical mounting complete with all fixing accessories complete all as directed by Engr-in-Charge. Make Havells Cat Part No IHLFNA025D or equivalent in L&T/Indoasian etc |
| 17 | Supply, erecting, connecting and testing of On load change over switch capacity 400 Amp, 4 pole, 415 V, , Size FR4, Type CO4-400, site convertible fuse version with SS enclosure (Confirm to IS/IEC 60947-3, HSN code 85365090) complete terminal shrouds, source separator and phase gland box, with all fixing accessories suitable for horizontal as well as vertical mounting complet in cubical housing cabinet, outdoor type, platform mounted (minimum height 45 CM above normal GL and 30 CM below normal GL) angle iron frame grouted in PCC foundation , factory made, totally enclosed, dust and vermin proof made out by 3.15 MM thick CRCA MS sheet of overall indicating size 600 x 600 x 450 MM and full built upon angle iron frame in size 40 x 40 x 5 MM, having front and rear hinged both side open able doors and lifting lugs (02 Nos) , locking arrangement to be connect to earthing strip at rear side, bottom detachable both side open able ,gland plate complete with suitable size zinc plated and passivated nut, bolts, spring and washers sheet steel bus bar chambers having front hinged covers with a set of electrolytic grade high conductivity. The cabinet and all members should be chemically treated with MSR solution for anticorrosive treatment painted epoxy powder coated incl grouting in PCC foundation including taking down existing material complete all as specified and directed. |
| 18 | Supply and fixing 3 pole power contactor capacity 32 Amp, Type MNX 32, Size FR 2, AC 3 rating 32 Amp, AC 1 Rating 55 Amp, confirm to IS/IEC 60947-4-1 & IEC 60947-4-1 including suitable size of thimble for connection Make L&T cat part No CS 94111 or equivalent in Havells/ABB/ Siemens /Legrand including taking down old unsv contactor complete all as directed by Engr-in-Charge |
| 19 | Supply and fix three pole power contactor type MNX-40 suitable for AC1 rating 55 Amp, AC3 rating 40 Amp, range, 240 volt confirm to IS/ IEC 60947-4-1 & IEC 60947-4-1 size Fr-2, including making connection complete all as specified and directed. Make : L&T Model-CS94190 in equivalent Siemens/ Schneider /C&S/Havells |
| 20 | Supply and fix three pole power contactor type ML-6 suitable for AC1 rating 125 Amp,AC3 rating 110 amp range, 240 volt confirm to IS/ IEC 60947-4-1 & IEC 60947-4-1 size Fr-3, 2 NO+ 2 NC including making connection complete all as specified and directed. Make : L&T Model-SS90921 in equivalent Siemens/ Schneider /C&S/MDS |
| 21 | Supply and fix three pole power contactor type ML-4 suitable for AC1 rating 100 Amp,AC3 rating 70 amp range, 240 volt confirm to IS/ IEC 60947-4-1 & IEC 60947-4-1 size Fr-3, 2 NO+ 2 NC including making connection complete all as specified and directed. Make : L&T Model-SS90910 in equivalent Siemens/ Schneider /C&S/havells |
| 22 | Supply and fixing MCB rating capacity 32 Amp four pole 240 volts 50 Hz, 10 KA 'B' series, confirms to IEC 60947-3, IP 20 protection with all incoming/outgoing connection with proper size lugs including taking down old unsv MCB complete all as specified and directed. |
| 23 | Supply and fixing MCB rating capacity 63 Amp four pole 240 volts 50 Hz, 10 KA 'B' series, confirms to IEC 60947-3, IP 20 protection with all incoming/outgoing connection with proper size lugs including taking down old unsv MCB complete all as specified and directed. |
| 24 | M&L for Earthing complete with galvanized steel earth plate electrode 60 cm x 60 cm x 6 mm thick surrounded with charcoal and salt, buried directly in ground (earth pit not less than 2.25 metre deep below ground level) with top edge of plate not less than 1.5 metre below normal ground level connected to galvanized earth lead using GI earth strip in size 32 x6 mm means of bolts, nuts, check nuts and washers of galvanized iron or steel all as shown in electrical Plate No 3 of MES SSR Part-I connected to main switch board or main control board all as specified and testing on completion including provision of earth wire protected by galvanized iron 15 mm dia light grade pipe and watering pipe shall be 20 mm bore light grade including all excavation and earth work in any type of soil, PCC pit with pre-cast RCC cover, charcoal/salt, funnel etc complete all as specified and directed. |
| 25 | Supply, erecting, connecting and testing of LT bus bar chamber in cubical housing cabinet, outdoor type, platform mounted (minimum height 45 CM above normal GL and 30 CM below normal GL) angle iron frame grouted in PCC foundation , factory made, totally enclosed, dust and vermin proof made out by 3.15 MM thick CRCA MS sheet of overall indicating size 750 x 750 x 450 MM and full built upon angle iron frame in size 40 x 40 x 5 MM, having front and rear hinged both side open able doors and lifting lugs (02 Nos) , locking arrangement to be connect to earthing strip at rear side, bottom detachable both side open able ,gland plate complete with suitable size zinc plated and passivated nut, bolts, spring and washers sheet steel bus bar chambers having front hinged covers with a set of electrolytic grade high conductivity. The cabinet and all members should be chemically treated with MSR solution for anticorrosive treatment painted epoxy powder coated comprising 04 Nos Aluminium conductor equal size 300 Amps rated colour sleeve insulated bus bar mounting on heat shrinkable insulator both side incl grouting in PCC foundation including taking down existing material complete all as specified and directed.INCOMING :- (i) MCCB 160 Amp ,415 Volt,36 KA, 50 Hz, 4 pole Rated Ultimate Shortcircuit Breaking Capacity Icu at 415 V (kA rms) Vac (kA rms), Rated Service short circuit Breaking Capacity Ics = % Icu at 415 V (kA rms) 50%, frame type,Confirms to IS/IEC60947-2- Qty - 01 Nos (ii) indicating lamp -set |
| 26 | Note :- (i) Credit shown in credit schedule of tender document shall be considered by the tenderer while quoting the rates of various items. The same shall be recovered from various payment to contractor before handing over old material. The contract amount shall be arrived at after deduction of Schedule of Credit from the total quoted amount in BOQ.(ii) Make of material shall be as per mentioned in Particular specifications or Appendix 'B' to Particular specifications as approved by AGE (I) AF manauri Please Enable Macros to View BoQ information |
