• Coating Inspection
  
• Overspeed & Alignement Tests of Gas Turbines
  
• Evaluation of Seecontainer
  
• Final & Visual Inspection,
  
• Final check of insulation system,
  
• Witnessed Mechanical-Material test,
  
• Hydrostatic pressure test,
  
• Documentation Review / check,
  
• Functional / Performance Test,
  
• Visual check of welding seams of pedestal adapter,
  
• Functional Test including transfer between Valves and Cabinet by simulation and trials in accordance with Factory Acceptance Protocol,
  
• High Voltage test. Insulation Resistance before and after HV test.
  
• Electrical functional test,
  
• Verification of Calibration certificates of all equipments used for measurements,
  
• NDE & Mechanical-Material Tests,
  
• Centrifugal test with oil filled,
  
• Tightness tests,
  
• Centrifugal speed test,
  
• Documentation & Welder's Certificates checks,
  
• Electronic controls and cabinets tests,
  
• Rudder Propeller casing hydraulically tests,
  
• FATs are witnessing as per manufacturer's test protocols,
  
• Witnessing Torsional Static Test to establish adequate bonding strength between elements,
  
• Pressure test of shell on completion of fabrication,
  
• Visual examination, dimensional check, verification scheme of connection,
  
• Cable Inspection:
  

• Vibration Isolation System (VIS),

• Cable Inspection,

• Condor boiler Hot Water Boiler,

• Compressor,

• Volute Casing,

• Laser Machine,

• Transformer,

• Converter,

• RCU (Re-Cooling Unit),

• Motor,

• Gear Casings,

• Turbo Chargers & diff. Marine Components,

• Control Panels / Switchboards,  

• Gear Boxes (reduction gearing),

• Gear Couplings,

• Propeller Blades and Crankshafts,

• Driving Sleeve & thrust plates,

• Pumps & Flow meters,

• Vulastik-L couplings,

• Propeller Nozzles,

• Hydraulic power pack for CPP system and Pumps,

• BSD-Clamping Hubs, Finished machined Electromagnetically operated clutches/Couplings,

• Gas Turbine

• Screw spindle pumps,

• Subsea Pumps,

• Castings,

• Forgings & Connecting rods,

• Duplex filters,

• Valves, Remote controlled Valve System,

• Steel plates,

• Couplings & Flywheels,

• Cooling & Heating Units,

• Pressure vessels,

• Crankshafts,

• Castings / Gear Box Casings,

• Voith Schneider Propellers,

• Voith Turbo couplings/ Dolphin Project,

• Starting Air Receiver,

• Fabricated Propulsion shaft couplings,

• Plate heat exchangers (PHE),

• Schottel Rudder Propellers,

• Sleeper Screw Sc36: Rail Fastening

• System W-300-1U for Tunnel (complete Sleeper Set)

• Bevel Pinions,

• Manifolds,

• Special Screws,

• Wire Ropes,

• Heat exchangers,

• Helical gear units,

• Gear pumps,

• Cranes,

• Valves,

• Gear Box-Casings,

• Engines,

• Electrical Panel,

• Bevel gears,

• Electric Motors,

• Diesel Motors,

• Brenner,

• Polts

• Accumulators

• Bevel Gears,

• Winch Gears,

• Winch Ropes,

• Filter systems.

• Nozzles-Casings,

• Starting Air Receiver.

• Tridelta > Hermsdorf, Germany (2021)
• GERB > Berlin, Germany (2020~2021)
• AEL > Leisnig, Germany (2019)
• Artec > Oranienburg (2019)
• BBM Elektrik > Cosweg (2019)
• BGH  Edelstahl > Freital (2018-2019)
• FST Industrie / Berlin (2011-2019)
• Aerzner Maschinenfabrik, Aerzen (2019)
• VELDE Standart Fasel, Köthen (2017)
• Siemens, Leipzig, Nürnberg, Berlin, Görlitz, Erlangen,  (2011-2020)
• RENK, Augsburg, Rheine,  (2012-2015)
• Pleissner Guss, Herzberg am Harz,  (2013-2015)
• Karl Diederichs, Remscheid,  (2012-2015)
• Zollern, Herbertingen, (2011-2012)
• Leistritz Pumps, Nürnberg, (2011-2015)
• Exklusiv Laser, Luhe-Wildenau (2017)
• MAN, Augsburg and Nürnberg, (2012-2015)
• Alfing Kessler, Aalen, (2011-2015)
• Günther+Schramm, Oberkochen, (2013-2015)
• Zirro, Schrobenhausen, (2011-2012)
• Borsig Berlin (2018-2020)
• WILHELM SANDER FERTIGUNG GmbH, Bremen, (2012-2015)
• ATB Schorch GmbH, Mönchengladbach,(2015)
• Max Weishaupt, Schwendi, (2011-2012)
• Elwa / Maisach, (2011-2015)
• IPH GmbH, Berlin, Germany (2020~2021)
  
• GEA ECO, Saarstedt, Berlin (2012, 2019)
  
• HS-Cooler GmbH, Wittenburg, (2012-2015)
  
• Jahnel-Kestermann, Bochum, (2012-2015)
  
• Rickmeier GmbH, Balve, (2012-2015)
  
• VOITH TURBO GMBH, Crailsheim, (2011-2012)
  
• Netzsch, Waldkraiburg, (2011-2012)
  
• Speck Triplex, Geretsried, (2011-2012)
  
• Dickow, Waldkraiburg, (2011-2012)
  
• Schottel GmbH, Spay, (2012-2015)
  
• Hammerwerk Erft, Bad muensteifel, (2011-2015)
  
• Boll & Kirch Filterbau, Kerpen, (2012-2015)
  
• Behältertechnik Römer GmbH, Wenden, (2012-2015)
  
• Schraubenwerk Zerbst GmbH, Zerbst, (2012-2018)
  
• Vulkan Couplings, Herne, (2012-2015)
  
• REXNORD ANTRIEBSTECHNIK, Dortmund, (2012-2015)
  
• PRODAN Antriebselemente GmbH, Gäufelden, (2012-2015)
  
• OLAER INDUSTRIES GmbH, Blieskastel, (2012-2015)
  
• NK Neuenhauser Kompressorenbau GmbH, Neuenhaus (2012-2015)
  
• Kolmeder / Ergolding, (2011-2012)
  
• MTU / Friedrichshafen, (year: 2011-2012)
  
• Harms, Magdeburg, (year: 2012-2015)
  
• Sternberg GmbH / Hohenstein-Ernstthal, (2011-2015)
  
• Voith Turbo, Heidenheim, (2011-2015)
  
• KSB Halle, (2017-2019)
• Diepa, Neustadt bei Coburg, (2011-2012)

In Other Countries