
Dentistry - External tooth bleaching products (ISO 28399:2020)
NORMA vydána dne 10.2.2021
Designation standards: UNE-EN ISO 28399:2021
Note: NEPLATNÁ
Publication date standards: 10.2.2021
The number of pages: 31
Approximate weight : 93 g (0.21 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE