Technische voorwaarden voor koppelingsets:
Onaanvaardbare voorbeelden
Light / surface corrosion - acceptable
Damaged friction material - acceptable
Broken or missing vibration dampers - acceptable
Severe corrosion - unacceptable
Broken / worn out membrane - unacceptable
Broken cover assembly - unacceptable
Overheated cover assembly - unacceptable
Broken disc hub / overheated disc - unacceptable
Damaged / broken disc - unacceptable