What tests are conducted on Wind Turbine Blades

Governing ISO : 17025
IEC std 61400-23

Other tests that are done:

1. Ultrasonic Scan
2. Measurements on Bolted Connections
3. Bearing strength test.
4. Local blade deformation measurement.
5. Infrared scan for fatigue tests.
6. Noise measurement.
7. Mass and stiffness distribution test.
8. Torsion stiffness test.