| NN | Date | Enterprise | Name of work | Type of equipment | Total working hours | 
                  
                    | RUSSIA  | 
                  
                    | 1. | 1990-1993 | Mosenergo TPS-8, 17, 20, 21 | Diagnostics of heating surface tubes of boilers. | TP-96, TP-87, TP-230 | 100000 - 150000 | 
                  
                    | 2. | 1991 | Kirishi TPS | Diagnostics of turbine rotors. | K-300 turbine | 90000 | 
                  
                    | 3. | 1991 | Novo-Kuibyshevsk oil-refining plant | Diagnostics of pipelines and heat exchangers. |  |  | 
                  
                    | 4. | 1992 | Perm TPS | Diagnostics of elements of K-800 turbine of unit-2. | K-800 turbine |  | 
                  
                    | 5. | 1992 | Kurgan TPS | Diagnostics of boiler drum. | BKZ-210 boiler |  | 
                  
                    | 6. | 1992 | Tollyatti TPS | Diagnostics of drum metal of TP-87 boiler #13. | TP-87 boiler, 420 t/hour
 | 100000 | 
                  
                    | 7. | 1992 | Omsk TPS-5 | Diagnostics of main steam lines of unit-2. |  |  | 
                  
                    | 8. | 1992 | Kostroma TPS-2 | Diagnostics of steam lines of BKZ-210 boiler #2. | BKZ-210 boiler, 210 t/hour
 |  | 
                  
                    | 9. | 1992 | Mosenergo TPS-3 | Diagnostics of compressor rotors of gas-turbine # 1,3. | GTC-100, GTC-150 |  | 
                  
                    | 10. | 1992-1993 | Zainsk TPS | Diagnostics of elements of 200 MW turbine of unit-5,8. | K-200 turbine | 170000 - 195000 | 
                  
                    | 11. | 1993 | Perm TPS | Diagnostics of elements of K-800 turbine unit-3. | K-800 turbine |  | 
                  
                    | 12. | 1993 | Severodvinsk TPS-2 | Diagnostics of elements of PT-80/100-130 turbine. | PT-80 turbine | 42000 | 
                  
                    | 13. | 1993-1994 | Severodvinsk TPS-2 | Diagnostics of waterwall tubes of TGM-464 boiler. | TGM-464 boiler 500 t/h | 85000 | 
                  
                    | 14. | 1993 | Nizhnekamsk TPS-2 | Diagnostics of waterwall tubes of TGME-464 boiler. | TGME-464 boiler, 500 t/hour
 | 80000 | 
                  
                    | 15. | 1993 | Mostransgaz, gas-turbine stations: Davudovskaya, Eletskaya | Diagnostics of blades and other GT-25 and GTN-6 unit elements. | 25 MW, 6 MW |  | 
                  
                    | 16. | 1993-1994 | Konakovo TPS | Diagnostics of elements of K-300 turbine of unit-1, 3, 4. | K-300  turbine | 150000 - 170000 | 
                  
                    | 17. | 1993-1994 | Cherepovets TPS | Diagnostics of elements of K-200 turbine of unit-2. | K-200  turbine | 100000 | 
                  
                    | 18. | 1994 | Konakovo TPS | Diagnostics of steam superheater tubes of PK-41 boiler #3. | PK-41 boiler, 300 MW
 | 170000 | 
                  
                    | 19. | 1994 | Kostroma TPS | Diagnostics of elements of 300 MW turbine of unit-3, 5. | K-300  turbine | 150000 - 160000 | 
                  
                    | 20. | 1994 | Kostroma TPS | Diagnostics of steam superheater tubes of TGMP-1202 boiler #9. | TGMP-1202 boiler, 1200 MW | 80000 | 
                  
                    | 21. | 1994 | Pechora TPS | Diagnostics of turbine rotors. | K-200 turbine | 90000 | 
                  
                    | 22. | 1994 | Pechora TPS | Diagnostics of waterwall tubes. | TGME-206 boiler | 90000 | 
                  
                    | 23. | 1994 | Severodvinsk TPS-2 | Diagnostics of rotors of T-100-130 turbine of unit-2. | T-100  turbine | 85000 | 
                  
                    | 24 | 1995 | Cherepovets TPS | Diagnostics of steam lines of 200 MW of units #1, 2. | 200 MW | 100000 | 
                  
                    | 25 | 1995 | Tver TPS | Diagnostics of turbine. | PT-25 turbine | 300000 | 
                  
                    | 26. | 1995 | Chelyabinsk TPS | Diagnostics of water-fed pipelines. |  | 200000 | 
                  
                    | 27. | 1995 | South Uralskaya TPS | Diagnostics of framework of PK-33 boiler of unit-14, 15. | PK-33 boiler | 205000 | 
                  
                    | 28. | 1995 | Voskresensk plant of mineral fertilizers | Diagnostics of absorption tower. |  | 15 years | 
                  
                    | 29. | 1995 | Efremov chemical plant | Diagnostics of dry stack. |  | 15 years | 
                  
                    | 30. | 1995-1996 | Mosteploenergo | Diagnostics of steam boilers. | DKVR-10/13 |  | 
                  
                    | 31. | 1996 | Cherepovets TPS | Diagnostics of waterwall tubes. | TP-208 boiler | 100000 | 
                  
                    | 32. | 1996 | Dyagilevskaya TPS | Diagnostics of steam lines of turbine #3 and boiler #5. |  | 140000 | 
                  
                    | 33. | 1996 | Dyagilevskaya TPS | Diagnostics of elements of PT-60 turbine. | PT-60 turbine | 140000 | 
                  
                    | 34. | 1996 | Novo-Ryazanskaya TPS | Diagnostics of steam pipelines of turbine #6. |  |  | 
                  
                    | 35. | 1996 | Tver TPS | Diagnostics of drum metal. | TP-170 boiler | 250000 | 
                  
                    | 36. | 1996 | Tambov TPS | Diagnostics of turbine unit-7. | PT-60 turbine | 105000 | 
                  
                    | 37. | 1996 | Mosstroiplastmass | Diagnostics of heat accumulator. |  |  | 
                  
                    | 38. | 1996 | Expocenter, Moscow | Diagnostics of 2 km of pipelines. |  | 20 years | 
                  
                    | 39. | 1996 | Yaroslavl TPS-2 | Diagnostics of turbine rotors. | PT-60 turbine |  | 
                  
                    | 40. | 1996 | Voronezh TPS | Diagnostics of waterwall tubes of TP-170 boiler. | TP-170 boiler |  | 
                  
                    | 41. | 1996 | Severodvinsk TPS-2 | Diagnostics of network pipelines. |  | 20 years | 
                  
                    | 42. | 1997 | Vladimir TPS | Diagnostics of waterwall tubes of TPE-430/A boiler. | TPE-430/A boiler, 500 t/h
 | 6000 | 
                  
                    | 43. | 1997 | Arkhangelsk TPS | Diagnostics of HP-cylinder, stopper and adjusting valves, bearing 
                      housing. | PT-60-130/13 turbine | 150704 | 
                  
                    | 44. | 1997 | Arkhangelsk TPS | Diagnostics of steam cross-over tubes of turbine. | PT-60-130/13 turbine |  | 
                  
                    | 45. | 1997 | Kotlass cellulose-paper plant, TPS | Diagnostics of elements of PT-60-130/13 turbine. | PT-60 turbine | 215000 | 
                  
                    | 46. | 1997 | Gorky automobile plant, TPS | Control of heating surface tubes of boilers of unit-14, 15. | TGM-96/B boilers | 133000, 113000 | 
                  
                    | 47. | 1997 | Dyagilevskaya TPS | Control of welded joints of steam lines of turbine #4. | PT-60 turbine | 130000 | 
                  
                    | 48. | 1997 | Dyagilevskaya TPS | Control of output stage of steam superheater. | BKZ-320GM boiler | 140000 | 
                  
                    | 49. | 1997 | Dyagilevskaya TPS | Diagnostics of cross-over tubes of turbine #3. | PT-60 turbine | 150000 | 
                  
                    | 50. | 1997 | Severodvinsk TPS-2 | Diagnostics of turbine rotors. | T-100-130  turbine | 50000 | 
                  
                    | 51. | 1997 | TPS of "Severstal" Co. | Control of rotors, cylinders, valves and steam lines. | T-100-130  turbine #7 | 210000 | 
                  
                    | 52. | 1997 | Cherepovets TPS | Diagnostics of steam cooler of boilers of unit #3. | 200 MW boiler | 130000 | 
                  
                    | 53. | 1997-1999 | Cherepovets TPS | Diagnostics of turbine rotors. | K-200 turbine | 130000 | 
                  
                    | 54. | 1997 | Tambov TPS | Diagnostics of turbine rotors. | T-100-130 | 110000 | 
                  
                    | 55. | 1998 | Nevinomissky Azot | Diagnostics of welded joints of ammonia converter. |  | 20000 | 
                  
                    | 56. | 1999 | Kandalaksha aluminum plant | Diagnostics of hooks of hoisting buckets. |  |  | 
                  
                    | 57. | 1999 | Nevinomissky Azot | Diagnostics of welded joints of HP vessel (wall's height is 180 mm). |  |  | 
                  
                    | 58. | 1999 | Sayano-Shushenskaya hydro-electric station | Diagnostics of hydro-turbine blades and of load-carrying structure of 
                      MARHI. |  |  | 
                  
                    | 59. | 1999 | Oskol cement plant | Diagnostics of ground-surface gas pipelines. |  |  | 
                  
                    | 60. | 1999 | Petrozavodsk TPS | Diagnostics of stem lines. |  |  | 
                  
                    | 61. | 1999 | Mosteploenergo | Diagnostics of waterwall tubes. Diagnostics of deaerators. |  |  | 
                  
                    | 62. | 1999-2000 | Cherepovets TPS | Engineering diagnostics of rotors, boilers, superheater tubes, 
                      waterwalls. | K-200 unit |  | 
                  
                    | 63. | 1999 | Kirovo-Chepetsk chemical plant | Technical diagnostics of boiler. | BGM-35M boiler |  | 
                  
                    | 64. | 1999 | Firm “AGA” | Diagnostics of welded joints and pipeline sections. |  |  | 
                  
                    | 65. | 1999 | Moscow underground | Diagnostics of rails. |  |  | 
                  
                    | 66. | 1999 | Lipetsk TPS-2 | Diagnostics of turbine rotors and axial channels. | T-100/110 turbine |  | 
                  
                    | 67. | 1999 | Engineering technical center "NETEEL" | Diagnostics of bearing girders of lifts. |  |  | 
                  
                    | 68. | 1999 | Bashkirenergo | Diagnostics of waterwall tubes of PT-100 boiler. | PT-100 boiler |  | 
                  
                    | 69. | 1999 | Krasnoyarskenergo | Diagnostics of turbine blades. |  |  | 
                  
                    | 70. | 1999 | Konakovo TPS | Diagnostics of rotors of K-300-240 unit. | K-300-240 unit |  | 
                  
                    | 71. | 1999 | Arkhangelsk cellulose-paper plant | Diagnostics of transporting screws. |  |  | 
                  
                    | 72. | 1999 | Rossosh plant of mineral fertilizers | Diagnostics of welds. |  |  | 
                  
                    | 73. | 1999 | Dyagilevskaya TPS | Diagnostics of rotors. Diagnostics of boilers.
 |  |  | 
                  
                    | 74. | 1999 | Plastic Co. | Diagnostics of boilers and  pipelines. |  |  | 
                  
                    | 75. | 2000 | Permtransgaz, gas-turbine stations: Votkinsk, Ochistnye, Malaya purga | Diagnostics of gas pipelines. | Pworking=40atm | 20 years | 
                  
                    | 76. | 2000 | Konakovo TPS | Technical diagnostics of rotors, pipelines of unit #1. | K-300-240 unit | 190000 | 
                  
                    | 77. | 2000 | Volgotransgaz, Lyskovo gas-turbine station | Estimation of stressed-strained state of process gas pipelines. | Pworking= =41,2 atm
 | more than 15 years | 
                  
                    | 78. | 2000 | Mosstroiplastmass | Technical diagnostics of heat storage (diameter 3 m). | Pworking=10atm | 20 years | 
                  
                    | 79. | 2000 | Urengoigazprom | Estimation of stressed-strained state of gas pipelines. | ? 1000 mm Pworking=40atm
 | 25 years | 
                  
                    | 80. | 2000 | Petrozavodsk TPS | Technical diagnostics of rotors. | T-100-130 turbine | 100000 | 
                  
                    | 81. | 2000 | Yamburggazprom | Estimation of stressed-strained state of gas pipelines. | ? 1000 mm Pworking=40atm
 | 20 years | 
                  
                    | 82. | 2000 | Konakovo TPS | Technical diagnostics of K-300-240 unit #8. | K-300-240 unit |  | 
                  
                    | 83. | 2000 | Kirishneft | Technical diagnostics of high pressure vessels. |  |  | 
                  
                    | 84. | 2001 | Mosteploenergo | Technical diagnostics of  internal gas pipelines in 
                      boiler-house. |  |  | 
                  
                    | 85. | 2001-2003 | Konakovo TPS | Diagnostics of turbine rotors and pipelines unit #3,5,6,7. |  |  | 
                  
                    | 86. | 2001 | Petrozavodsk TPS | Technical diagnostics of rotors. | PT-60-130 turbine |  | 
                  
                    | 87. | 2001 | Mosteploenergo | Diagnostics of supporting structure of chimney. |  |  | 
                  
                    | 88. | 2001 | Orgenergogaz | Technical measurements for detection of stress concentrators of 
                      production tree parts. |  |  | 
                  
                    | 89. | 2001 | Rezanoblgas | Engineering diagnostics of high pressure gas pipelines. |  |  | 
                  
                    | 90. | 2001 | Mosstroiplastmass | Technical diagnostics of steam heater. |  |  | 
                  
                    | 91. | 2002 | Novomoskovsky Azot | Diagnostics of boiler-utilizer pipes of a large ammonia assembly. |  |  | 
                  
                    | 92. | 2002-2004 | Urengoigazprom | Assessment of technical state and life of pipelines. |  |  | 
                  
                    | 93. | 2002 | Severgazprom | Diagnostics of butt-welded joints of input and output collectors of 
                      dust catchers. | KS-10 |  | 
                  
                    | 94. | 2002 | Novomoskovsky Azot | Technical examination of "Nuovo Pignone" steam turbine. |  |  | 
                  
                    | 95. | 2002-2004 | Cherepovets TPS | Examination of boiler units, pipeline units #1,2,3. | K-200-130 |  | 
                  
                    | 96. | 2002-2004 | Orgenergogaz | MMM-inspection of production trees. |  |  | 
                  
                    | 97. | 2002 | Mosteploenergo | Heating system section diagnostics. |  |  | 
                  
                    | 98. | 2002 | Mosstroiplastmass | Inspection of stress concentration zones, hydraulic testing of storage 
                      heater. |  |  | 
                  
                    | 99. | 2003 | Cherepovets TPS | Analysis of recovered blades. |  |  | 
                  
                    | 100. | 2003-2004 | Zainsk TPS | Inspection of turbine generator rotor, st. #6,4,9. |  |  | 
                  
                    | 101. | 2003 | Dyagilevskaya TPS | Technical diagnostics of boilers superheaters #5 & 6 and of 
                      network pipelines metal. |  |  | 
                  
                    | 102. | 2003-2004 | Konakovo TPS | Inspection of boiler units metal, units #1,2,3 turbine. |  |  | 
                  
                    | 103. | 2003 | Moscow Power Institute (technical University) | Investigation of stress concentrations and defects in metal and welded 
                      joints of mantle ring assemblies. |  |  | 
                  
                    | 104. | 2003 | Stroienergo | Inspection of thermotechnical equipment. Investigation of 
                      physical-mechanical properties of metal structures of Moscow 
                      Planetarium. |  |  | 
                  
                    | 105. | 2003 | NefteGazService | Experimental inspection of ?73x5,5mm, ?89x7,0mm, ?89x6,0mm pipes. |  |  | 
                  
                    | 106. | 2003 | Yaroslavl Electro Locomotive repairing Plant | Inspection of locomotive power parts. |  |  | 
                  
                    | 107. | 2003 | Kaluga TsvetMet Obrabotka | Experimental inspection of forming rolls. |  |  | 
                  
                    | 108. | 2004 | Dyagilevskaya TPS | Inspection of turbine units metal state. |  |  | 
                  
                    | 109. | 2004 | Novomoskovsky Azot | Examination of industrial safety of three heat exchangers and a 
                      boiler-utilizer. |  |  | 
                  
                    | 110. | 2004 | Severgazprom, Vuktylsk branch | ?1-3 mm steel wire inspection. |  |  | 
                  
                    | 111. | 2004 | Oskolcement | Inspection of overhead gas pipelines and gas pipelines within the 
                      territory of boiler and other workshops. |  |  |