
Postal services - Quality of service - Complaints handling principles
NORM herausgegeben am 5.5.2021
Designation standards: UNE-EN 14012:2021
Publication date standards: 5.5.2021
The number of pages: 60
Approximate weight : 180 g (0.40 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE