NF X50-172:1999
Quality management and quality assurance- Customer satisfaction survey

Standard No.

NF X50-172:1999

Release Date

1999

Published By

Association Francaise de Normalisation

Latest

NF X50-172:1999

NF X50-172:1999 history

• 1999 NF X50-172:1999 Quality management and quality assurance- Customer satisfaction survey