Wölfel Engineering GmbH + Co. KG has been certified and accredited as follows
Certification according to DIN EN ISO 9001:2015 for the following scope: Consulting, design, analysis, measurement and development, manufacturing and sales of systems in strength of materials, dynamics and acoustics for mechanical, civil and plant engineering, Certificate Registration No: 04 100 020955
Accreditation according to DIN EN ISO/IEC 17025:2005 for testing in the fields: Determination of noise and vibrations, noise measurements at wind turbines, noise and vibrations at workplaces, aircraft noise, building acoustics, module immission control, DAkkS Registration-No. D-PL-19254-01-00.
In Bavaria and other federal states Wölfel has been officially acknowledged as measuring institution according to § 29b BImSchG (Federal Immission Control Act) for the determination of emissions and immissions caused by noise and vibrations. Confirmation of suitability for quality assurance [...] according to the standard KTA 1401.
Qualification for the system- and product-related quality assurance for the following scope: Consulting, Analysis and Design, Measurement in the fields of Strength of Material, Dynamics, Acoustics for Mechanical, Plant and Civil Engineering
Certification for the performance of quality inspections in the field of noise insulation according to DIN 4109, registration no. VMPA-SPG-210-04-BY in the directory of VMPA noise control test facilities published by VMPA (German Association of Material Testing Institutes)
Conformity for the measurement of sound emission values of wind turbines according to the Technical Guidelines, part 1, of Fördergesellschaft Windenergie (FGW)
Wölfel Monitoring Systems GmbH + Co. KG has been certified as follows
Certification according to DIN EN ISO 9001:2015 for the following scope: Development, manufacturing and sales incl. consulting of measurement and monitoring systems, Certificate Registration No: 04 100 020955-002
Wölfel Wind Systems GmbH has been certified as follows
Certification according to DIN EN ISO 9001:2015 for the following scope: Development, manufacturing and sales of products and systems for wind energy, Certificate Registration No: 04 100 020955-001