Jetstream Bosse- Engineering office for wind energy use 1. Expert for wind turbines • Factory, project, commissioning or warranty acceptances,• Periodic inspections in accordance with building law (WkP)• Condition-based inspection of wind turbines (ZoP)• Continued operation report (BPW) 2. Rotor blade assessment with cable hoist platform or in the rope-supported method. 3. Value and damage assessment. 4. Vibration engineering investigations of wind turbines • Rotor imbalance measurement• Machine diagnostics with mobile 10 channel condition monitoring system 5. Video endoscopy - gear examination etc. 6. Powertrain alignment check – single laser with continuous measurement mode (evidence-proof). 7. Expert examination for PPE, ladder and fall protection, crane, chain and cable winches. 8. Installation and commissioning of permanently installed condition monitoring systems (CMS) 9. Due diligence, technical and economic. Advising on wind energy projects. 10. Construction supervision and accompanying acceptance of wind energy projects. 11. Major component replacement, handling and technical support. 12. De - Reassembly of old wind turbines. 13. Technical management/management of wind energy projects. 14. Remote monitoring (EDI) and operational data analysis of wind turbines. 15. Continuous backup and provision of operational data Many years of experience in wind energy since 1985 from the various fields of activity as an appraiser, wind turbine manufacturer, from the operation and planning of wind turbines and projects.