Supply Of 6 . 6 Kv Ais Switchgear, IOCL GUJARAT REFINERY,GUJARAT,INDIA-Gujarat

supply of 6 . 6 Kv Ais Switchgear , supply of 6 . 6 Kv Ais Switchgear design , engineering , manufacturing , supply , painting , assembly , inspection and testing ( tpi ) , supervision of installation , packing , transport at site , supervision of testing and commissioning at site including commissioning spares , mandatory spares , tools & tackles as required , documentation and providing guarantee for supply of 6 . 6 Kv Ais Switchgear located at dumad . scope shall be in accordance with the requirements stated in this requisition , specification , industry codes & standard and local rules & regulations as applicable and all the attached documents enclosed as annexure / attachments . , 6 . 6 kv , 2000 a , 40 ka ( rms ) symmetrical for 1 sec . , 3ph . , 3 wire , 50 hz , metal enclosed switchgear , lsc2b type ( iec 62271-200 ) , floor mounted free standing , ip 4x , iac-aflr ( iec 62271-200 ) classified with vacuum circuit breaker , incoming and outgoing feeders as per attached protection and metering single line diagram ( dwgno . 44ac9100-000/e . 01/0021 ) , specifications and data sheet . , 6 . 6 kv , 1600 a , 40 ka ( rms ) symmetrical for1 sec . , 3ph . , 3 wire , 50 hz , metal enclosed switchgear , lsc2b type ( iec 62271-200 ) , floor mounted free standing , ip 4x , iac-aflr ( iec 62271-200 ) classified with vacuum circuit breaker , incoming and outgoing feeders as per attached protection and metering single line diagram ( dwg no . 44ac9100-000/e . 01/0021 ) , specifications and data sheet and 4 nos . of differential relay as a free issue for downstream 6 . 6 kv switchgear of client . , 6 . 6 kv , 1250 a , 40 ka ( rms ) symmetrical for 1 sec . , 3ph . , 3 wire , 50 hz , metal enclosed switchgear , lsc2b type ( iec 62271-200 ) , floor mounted free standing , ip 4x , iac-aflr ( iec 62271-200 ) classified with vacuum circuit breaker , incoming and outgoing feeders as per attached protection and metering single line diagram ( dwg no . 44ac9100-000/e . 01/0022 ) , specifications and data sheet and 2 nos . of differential relay as a free issue for downstream 6 . 6 kv icog panel ( 922-hsgr-01 ) , 6 . 6 kv , 630 a , 40 ka ( rms ) symmetrical for 1 sec . , 3ph . , 3 wire , 50 hz , metal enclosed switchgear , lsc2b type ( iec 62271-200 ) , floor mounted free standing , ip 4x , iac-aflr ( iec 62271-200 ) classified with vacuum circuit breaker , incoming and outgoing feeders as per attached protection and metering single line diagram ( dwg no . 44ac9100-000/e . 01/0022 ) , specifications and data sheet . , icog panel 6 . 6 kv , 630 a , 40 ka ( rms ) symmetrical for 1 sec . , 3ph . , 3 wire , 50 hz , metal enclosed switchgear , lsc2b type ( iec 62271-200 ) , floor mounted free standing , ip 4x , iac-aflr ( iec 62271-200 ) classified with vacuum circuit breaker . refer protection and metering single line diagram ( dwg no . 44ac9100-000/e . 01/0023 ) , mandatory spare ( total lumpsum price to be quoted for mandatory spares required as per mr ) for supply of 6 . 6 Kv Ais Switchgear , mandatory spares for 1 . 6 . 6 kv , 2000 a , 40 ka ( rms ) symmetrical for 1 sec . , 3ph . , 3 wire , 50 hz , metal enclosed switchgear , lsc2b type ( iec 62271-200 ) , floor mounted free standing , ip 4x , iac-aflr ( iec 62271-200 ) classified with vacuum circuit breaker , incoming and outgoing feeders as per attached protection and metering single line diagram ( dwgno . 44ac9100-000/e . 01/0021 ) , specifications and data sheet . 2 . 6 . 6 kv , 1600 a , 40 ka ( rms ) symmetrical for1 sec . , 3ph . , 3 wire , 50 hz , metal enclosed switchgear , lsc2b type ( iec 62271-200 ) , floor mounted free standing , ip 4x , iac-aflr ( iec 62271-200 ) classified with vacuum circuit breaker , incoming and outgoing feeders as per attached protection and metering single line diagram ( dwg no . 44ac9100-000/e . 01/0021 ) , specifications and data sheet and 4 nos . of differential relay as a free issue for downstream 6 . 6 kv switchgear of client . , mandatory spares for 1 . 6 . 6 kv , 1250 a , 40 ka ( rms ) symmetrical for 1 sec . , 3ph . , 3 wire , 50 hz , metal enclosed switchgear , lsc2b type ( iec 62271-200 ) , floor mounted free standing , ip 4x , iac-aflr ( iec 62271-200 ) classified with vacuum circuit breaker , incoming and outgoing feeders as per attached protection and metering single line diagram ( dwg no . 44ac9100-000/e . 01/0022 ) , specifications and data sheet and 2 nos . of differential relay as a free issue for downstream 6 . 6 kv icog panel ( 922-hsgr-01 ) 2 . 6 . 6 kv , 630 a , 40 ka ( rms ) symmetrical for 1 sec . , 3ph . , 3 wire , 50 hz , metal enclosed switchgear , lsc2b type ( iec 62271-200 ) , floor mounted free standing , ip 4x , iac-aflr ( iec 62271-200 ) classified with vacuum circuit breaker , incoming and outgoing feeders as per attached protection and metering single line diagram ( dwg no . 44ac9100-000/e . 01/0022 ) , specifications and data sheet . , mandatory spares for icog panel 6 . 6 kv , 630 a , 40 ka ( rms ) symmetrical for 1 sec . , 3ph . , 3 wire , 50 hz , metal enclosed switchgear , lsc2b type ( iec 62271-200 ) , floor mounted free standing , ip 4x , iac-aflr ( iec 62271-200 ) classified with vacuum circuit breaker . refer protection and metering single line diagram ( dwg no . 44ac9100-000/e . 01/0023 ) , freight charges upto project site for supply of all supply of 6 . 6 Kv Ais Switchgear including mandatory spares ( bidder to quote in value . freight charges in % are not acceptable ) , supervision of installation , testing and commissioning of supply of 6 . 6 Kv Ais Switchgear ( each switchgear 5 days and 2 days for each icog panel ) at dumad , supervision of installation , testing and commissioning of supply of 6 . 6 Kv Ais Switchgear ( each switchgear 5 days and 2 days for each icog panel ) at dumad , overtime rate / hour beyond normal 8 hours work on normal working days . , overtime rate / hour for work on weekly off days / holidays ( as applicable to refinery site ) .

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	27-Jul-2021	Commercial Corrigendum 1	Date	30-07-2021
2	30-Jul-2021	Commercial Corrigendum 2	Date	31-07-2021

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Name of Work:SUPPLY OF 6.6 kV AIS SWITCHGEAR FOR ACRYLICS / OXO-ALCOHOL PROJECT AT IOCL, DUMAD COMPLEX, Nr.GUJARAT REFINERY, VADODARA, GUJARAT, INDIA
	Sl. No.	Item Description	Item Code / Make	Quantity	Units
1	1	6.6 kV AIS SWITCHGEAR \n\nDesign, engineering, manufacturing, supply, painting, assembly, inspection and testing (TPI), supervision of installation, packing, transport at site, supervision of testing and commissioning at site including commissioning spares, mandatory spares, tools & tackles as required, documentation and providing guarantee for 6.6 kV AIS Switchgear located at DUMAD. Scope shall be in accordance with the requirements stated in this requisition, specification, Industry codes & standard and local rules & regulations as applicable and all \nthe attached documents enclosed as annexure / attachments.	Item1
2	1.01	6.6 kV, 2000 A, 40 kA (rms) symmetrical for 1 sec., 3Ph., 3 wire, 50 Hz, metal enclosed switchgear, LSC2B type (IEC 62271-200), floor mounted free standing, IP 4X, IAC-AFLR (IEC 62271-200) classified with vacuum circuit breaker, incoming and outgoing feeders as per attached Protection and Metering Single Line Diagram (DwgNo.44AC9100-000/E.01/0021), specifications and data sheet.	Item2	1	No.
3	1.02	6.6 kV, 1600 A, 40 kA (rms) symmetrical for1 sec., 3Ph., 3 wire, 50 Hz, metal enclosed switchgear, LSC2B type (IEC 62271-200), floor mounted free standing, IP 4X, IAC-AFLR (IEC 62271-200) classified with vacuum circuit breaker, incoming and outgoing feeders as per attached Protection and Metering Single Line Diagram (Dwg No.44AC9100-000/E.01/0021), specifications and data sheet and 4 nos. of differential relay as a free issue for downstream 6.6 kV Switchgear of Client.	Item3	1	No.
4	1.03	6.6 kV, 1250 A, 40 kA (rms) symmetrical for 1 sec., 3Ph., 3 wire, 50 Hz, metal enclosed switchgear, LSC2B type (IEC 62271-200), floor mounted free standing, IP 4X, IAC-AFLR (IEC 62271-200) classified with vacuum circuit breaker, incoming and outgoing feeders as per attached Protection and Metering Single Line Diagram (Dwg No. 44AC9100-000/E.01/0022), specifications and data sheet and 2 nos. of differential relay as a free issue for downstream 6.6 kV ICOG Panel (922-HSGR-01)	Item4	1	No.
5	1.04	6.6 kV, 630 A, 40 kA (rms) symmetrical for 1 sec., 3Ph., 3 wire, 50 Hz, metal enclosed switchgear, LSC2B type (IEC 62271-200), floor mounted free standing, IP 4X, IAC-AFLR (IEC 62271-200) classified with vacuum circuit breaker, incoming and outgoing feeders as per attached Protection and Metering Single Line Diagram (Dwg No. 44AC9100-000/E.01/0022), specifications and data sheet.	Item5	1	No.
6	1.05	ICOG PANEL \n6.6 kV, 630 A, 40 kA (rms) symmetrical for 1 sec., 3Ph., 3 wire, 50 Hz, metal enclosed switchgear, LSC2B type (IEC 62271-200), floor mounted free standing, IP 4X, IAC-AFLR (IEC 62271-200) classified with vacuum circuit breaker. Refer Protection and Metering Single Line Diagram (Dwg No. 44AC9100-000/E.01/0023)	Item6	4	Nos
7	2	Mandatory Spare (Total Lumpsum price to be quoted for mandatory spares required as per MR) for 6.6 kV AIS Switchgear	Item7
8	2.01	Mandatory Spares for\n\n1. 6.6 kV, 2000 A, 40 kA (rms) symmetrical for 1 sec., 3Ph., 3 wire, 50 Hz, metal enclosed switchgear, LSC2B type (IEC 62271-200), floor mounted free standing, IP 4X, IAC-AFLR (IEC 62271-200) classified with vacuum circuit breaker, incoming and outgoing feeders as per attached Protection and Metering Single Line Diagram (DwgNo.44AC9100-000/E.01/0021), specifications and data sheet.\n\n2.6.6 kV, 1600 A, 40 kA (rms) symmetrical for1 sec., 3Ph., 3 wire, 50 Hz, metal enclosed switchgear, LSC2B type (IEC 62271-200), floor mounted free standing, IP 4X, IAC-AFLR (IEC 62271-200) classified with vacuum circuit breaker, incoming and outgoing feeders as per attached Protection and Metering Single Line Diagram (Dwg No.44AC9100-000/E.01/0021), specifications and data sheet and 4 nos. of differential relay as a free issue for downstream 6.6 kV Switchgear of Client.	Item8	1	Lot
9	2.02	Mandatory Spares For\n\n1. 6.6 kV, 1250 A, 40 kA (rms) symmetrical for 1 sec., 3Ph., 3 wire, 50 Hz, metal enclosed switchgear, LSC2B type (IEC 62271-200), floor mounted free standing, IP 4X, IAC-AFLR (IEC 62271-200) classified with vacuum circuit breaker, incoming and outgoing feeders as per attached Protection and Metering Single Line Diagram (Dwg No. 44AC9100-000/E.01/0022), specifications and data sheet and 2 nos. of differential relay as a free issue for downstream 6.6 kV ICOG Panel (922-HSGR-01) \n\n2. 6.6 kV, 630 A, 40 kA (rms) symmetrical for 1 sec., 3Ph., 3 wire, 50 Hz, metal enclosed switchgear, LSC2B type (IEC 62271-200), floor mounted free standing, IP 4X, IAC-AFLR (IEC 62271-200) classified with vacuum circuit breaker, incoming and outgoing feeders as per attached Protection and Metering Single Line Diagram (Dwg No. 44AC9100-000/E.01/0022), specifications and data sheet.	Item9	1	Lot
10	2.03	Mandatory Spares For\n\nICOG PANEL \n6.6 kV, 630 A, 40 kA (rms) symmetrical for 1 sec., 3Ph., 3 wire, 50 Hz, metal enclosed switchgear, LSC2B type (IEC 62271-200), floor mounted free standing, IP 4X, IAC-AFLR (IEC 62271-200) classified with vacuum circuit breaker. Refer Protection and Metering Single Line Diagram (Dwg No. 44AC9100-000/E.01/0023)	Item10	1	Lot
11	3	Freight Charges Upto Project Site for supply of all 6.6 kV AIS SWITCHGEAR including mandatory spares\n\n(Bidder to quote in value. \nFreight charges in % are not acceptable)	Item11	1	Lot
12	4	Supervision of Installation, Testing and commissioning of 6.6 kV AIS \nSwitchgear (Each Switchgear 5 days and 2 days for each ICOG panel) at \nDUMAD	Item12
13	4.01	Supervision of Installation, Testing and commissioning of 6.6 kV AIS \nSwitchgear (Each Switchgear 5 days and 2 days for each ICOG panel) at \nDUMAD	Item13	28	Man-Day
14	4.02	Overtime rate / hour beyond normal 8 hours work on normal working days.	Item14	1	Per-Hour
15	4.03	Overtime rate / hour for work on weekly off days / holidays (as applicable to Refinery site).	Item15	1	Per-Hour