1. Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com SIEMENS “V” MACHINE CAPABILITIES August 2010

2. Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com  About Genex Turbine Technologies  Siemens “V” Machine Experience Matrix  “V” Component Repair Capability  “V” Combustion Parts Manufacture  “V” Consumable Parts P RESENTATION O VERVIEW

3. Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com  Sermatech - Aftermarket leader of Siemens “V” machine support  2004 - Sermatech abandons IGT service businesses  Genex Turbine Technologies - Formed by key ex- Sermatech management to provide aftermarket parts manufacturing & repair services  2007 - Siemens/TurboCare talent joins Genex success story A BOUT G ENEX T URBINE

4. Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com MACHINE / PARTV84.2V94.2V64.3V84.3V94.3Vx4.3A Compressor BladesC,R C Compressor DiaphragmsC,R CC C Gas DistributorC,R N/A Combustor Dome PlatesC,E,M,OC,RC,R,E,MC,R,OC,R,E,MN/A Burner Support Bezel RingsE, R, CE,R,C,OC,E,R,O C,R------ Premix SwirlersC,R------C,R,O------ Tile ClipsC,E,M,OC,E,Mn/a Tile Clip HoldersE------n/a Mixing Casing (Elbow)E,R------n/a Transition RingsC,E,M,OC,E,M.On/a Hot Gas CasingC,E,R,O------n/a "K" RingC,E,R,M n/a Vane Dogbone Seal RingsE,O,ME,Mn/a Heat Shield Tilesn/a C,RC,R,OC,R------ Turbine BladesC,R C,R,OC,R------ Turbine VanesC,R,OC,R R ------ Vane Seals/ HardwareE,M ------ Blade Locking HardwareE,M ------ E E = REVERSE ENGINEERING C = COATING M = MANUFACTURED R = REFURBISHED O = MODIFIED “V” M ACHINE E XPERIENCE M ATRIX

5. Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com COMPONENT REPAIR CAPABILITY Siemens “V” Machines

6. Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com All Rows of Turbine Blades and Vanes  Inspections  Coating Removal  Metallurgical Assessment  Life Assessment  Weld / Braze / Blending Repairs  Alloy Rejuvenation  Dimensional Restoration  Coatings – Coating Upgrades  Final Assembly & Verifications C OMPONENT R EPAIR C APABILITY

7. Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com Inner Casing and Mixing Casing  Inspections  Disassembly  Coating Removal (as applicable)  Metallurgical Assessment  Life Assessment  Weld Repairs & Dimensional Verification  Material Replacements  Engineering Design Upgrades  Coating Upgrades C OMPONENT R EPAIR C APABILITY

8. Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com Heat Shield Tiles  Inspections  Metallurgical Assessment  Life Assessment  Major Weld Restoration  Alloy Rejuvenation  Dimensional Restoration  Coating Upgrades C OMPONENT R EPAIR C APABILITY

9. Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com Burner Bezel Rings  Inspections  Metallurgical Assessment  Life Assessment  Weld Repairs & Dimensional Verification  Complete Overlay & Re-Machine  Alloy Rejuvenation  Engineering Design Upgrades  Coating Upgrades C OMPONENT R EPAIR C APABILITY

10. Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com COMBUSTION PARTS MANUFACTURE Siemens “V” Machines

11. Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com  Reverse Engineering Of Entire Inner Casing Completed.  Reverse Engineering Of All Detail Parts Completed  Manufacturing Drawings Completed Defining All Components  Offering New Casing From Haynes 230 Material Inner Casing – V84.2 / V94.2 C OMBUSTION P ARTS M ANUFACTURE

12. Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com  Bezel Rings  Dome Plates  Mixing Chambers  Inner Casing Transition Rings C OMBUSTION P ARTS M ANUFACTURE  Inner Casing Aft Vane Seals  Inner Casing K-Rings  Clamp Rings  Tile Clips

13. Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com C OMBUSTION P ARTS M ANUFACTURE Tile Clips And Assembly Hardware

14. Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com CONSUMABLE PARTS MANUFACTURE Siemens “V” Machines

15. Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com C ONSUMABLE P ARTS M ANUFACTURE  Supply Of B3/B5 Consumable Parts  Vane Seals, Locking Hardware, Balance Weights, etc.  Cross Referenced To Genex Part Numbers  Significant Savings To OEM Products  Covering All Models Of “V” Machines

16. Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com Genex Turbine Technologies LLC 135 Sheldon Road Manchester, Connecticut 06042 / USA P: +1 (860) 288-2401 / F: +1 (860) 647-7575 sales@genexturbine.com www.genexturbine.com Genex Turbine Technologies can provide attractive parts options, repair options and technical support for your fleet of “V” machines. We Look Forward To Working With You In The Future!!