1. © ABB Group April 29, 2015 | Slide 1 Overhauling kit for ED Breaker

2. Overhauling kit for ED Breaker Customer Benefit  ABB Recommended Overhauling of ED breakers as per Document no 1HDU01002-YN of maintenance practice of product mannual.  Typically Overhauling of pole & drive takes 16 Hours & can be done on site.  Overhauling of pole & drive increases the service life & reduces cost of unwanted breakdown. © ABB Group April 29, 2015 | Slide 2

3. © ABB Group April 29, 2015 | Slide 3 Overhauling kit for ED Breaker Overhauling kit for pole Sl NoDescriptionDrg.NoQty Per Breaker 1Double ring1HSB432152-415 2Double ring1HYB400186-43 3O ring dia19.2x31HML400063P25i3 4O-ring1HML400063P28i3 5Seal ring for gas valve1HYN400591P1i6 6O-ring for gas valve1HML400063P40i12 7O-ring11.3x2.41HML400063P16i6 8O-ring1HML400063P20i6 9Cover complete1HML400408R16 10Desiccant1HYN400562P16 11LOCTITE 242 (1 bottle of 10 ml)HAGT-30452-P51 12Fomblin grease(1 tube of 100 gram)1HYN600023P11 13Fluortek Grease TP-55(50 GM)1HYN600024P13 14MOBIL 28 GREASE (1 tube of 75 gram)1HYN700012P101 Overhauling kit for 3 POLE COLUMN FOR ONE BREAKER(CODE:PTHV-EDEX01-R3)  O/H Kit for Pole column consist of following items

4. © ABB Group April 29, 2015 | Slide 4 Overhauling kit for ED Breaker Overhauling kit for Drive SI NoDescriptionDrg NoQty Per Breaker 1O' RINGSWT-431169-P42 2DAMPER - SHOCK ABSORBER (FOR 3 POLE BREAKER)EXIN-300654-R11 3COUPLING PINHATH-408496-P21 4S.S. HEX SCREW M6 X 129ARA113-10060121 5BELLEVELLE WASHER M6AG-434787-P31 6WASHERSWT-431064-P11 7SPRING(FOR CLOSING BLOCK & INDICATING LEVEREXIN-400636-P12 8SPRING (FOR TRIP BLOCK)EXIN-400615-P12 9SPRING (FOR TRIPPING LATCH)1HYN400148P11 10SPRING (FOR TRIPPING LATCH BLOCK)1HYN400149P11 11RUBBER BELLOW (FOR EYE BOLT)1HYN400086P11 12MOBILE 28 GREASE1HYN700012P103 Overhauling kit for spring stored energy actuator (CODE:PTHV-EDEX03-R1)  O/H Kit for Drive consist of following items

5. © ABB Group April 29, 2015 | Slide 5 Overhauling kit for ED Breaker Scope of offer.  Supply of Complete Overhauling kit  Overhauling field Breakers(option of doing form PSC or LSC )

6. © ABB Group April 29, 2015 | Slide 6 Overhauling kit for ED Breaker Reference List of drive despatch from 2010 CustomerPO No & DateOrderSupply PeriodABB Reference Quantity BROWN ELECTRICAL ENTERPRISESBEE/EB/PO178/2009111/13/20102360022609 S.S.EnterprisesSSE/WBSETCL/ABB/10-11/001812/11/20112360022611 ELECTRO SERVICESES/ABB/PTHV/10-11/01012/25/20112360024860 ELECTRO SERVICESES/PO/PTHV/2010-2011/1214/27/20112360026214 SWATI SALESSS/23/DEV&YA/10-1119/15/20112360026958 Torrent Power Ltd,ES/PO/ABB/PTHV/10-12/02105/27/20112360027422 S.S.Enterprisessse/wbsetcl/abb-oRD/11-12/000517/18/20112360028058 NDPL,Central Procurment Plant3500007351-Hv48/17/20112360029016 Shashank Enterprises121201139/9/20112360029319 SelmoreSM/Stock/ABB-248/252/253/03310/19/20112360030107 TamilNadu Gen.& Distru.Corpn.TANGEDCO.SE/PEDC/N-IMS-04/11-12210/24/20112360030141 M/s. S S Enterprises,SSE/WBSETCL/ABB-ORD/11-12/0011110/22/20112360030376 Spectrum ConsultantsPO/2011122112/20/20112360030991 ELECTRO SERVICESES/ABB/PTHV/11-12/06111/19/20112360031144 ELECTRO SERVICESES/ABB/PTHV/11-12/0721/20/20122360031733 Spectrum Consultants2011144412/20/20112360031873 ELECTRO SERVICES1111262/11251/27/20122360032484 ELECTRO SERVICESS04/737220415/24/20122360034219 Eastern Trade & AgenciesETA/PGCIL/332/11-1215/7/20122360034626 TRIDENT LIMITED370011888415/10/20122360034897 Shashank Enterprises108201215/15/20122360035245 The Manager (T)IIMPL/EPPHV-S/BB/10093-1111/20/20102360022295 STEEL AUTHORITY OF INDIA LIMITEDPU-H07/ 0044/0134/17/20102360014932 SelmoreSM/ABB-0831/27/20102360015144  Continue……….

7. Overhauling kit for ED Breaker Reference List of drive despatch from 2010 CustomerPO No & DateOrderSupply PeriodABB Reference Quantity SelmoreSM/ABB-0831/27/20102360015144 S.S.EnterprisesSSE/WBSETCL/ABB-ORD/001615/19/20102360015750 HVPNL12913/12/20102360016250 Eastern Trade & AgenciesETA/PGCIL/362/09-1037/20/20102360016504 United Phosphorus Ltd,ES/ABB/09-10/07.12/13/20102360016559 SEMI-CONDUCTOR LABORATORY3421512/23/20102360016601 ELECTRO SERVICESES/ABB/PTHV/09-10/0811/13/20102360016771 M K ENGINEERSMKE/09-10/ABB/69434/16/20102360016788 Godown Delivery,AllahabadREC/09-10/157710/7/20102360017399 M K ENGINEERSMKE/09-10/ABB/817105/20/20102360017997 SelmoreSM/ABB-1368/19/20102360018198 SWATI SALESSS/130/KPTCL-M/9-1014/21/20102360018228 Shashank Enterprises105201037/22/20102360018958 DE CONTROLSDEC/K/PO/PT2010207617/26/20102360019263 SelmoreSM/Stock/ABB-199/200/202/204/205/14210/25/20102360020173 ELECTRO SERVICESES/ABB/PTHV/10-11/00319/25/20102360020554 SWATI SALESSS/13-B/KPTCL/10-1119/16/20102360021258 ELECTRO SERVICESES?ABB/PTHV/10-11/004110/27/20102360021864 Shashank Enterprises1132010311/20/20102360021872 SelmoreSM/Stock/ABB-17110/25/20102360021887 Total101 © ABB Group April 29, 2015 | Slide 7  And many more……….

8. © ABB Group April 29, 2015 | Slide 8