
Managing risk for youth and school trips.
NORMA vydána dne 1.3.2025
Designation standards: E DIN ISO 31031:2025-03
Publication date standards: 1.3.2025
The number of pages: 117
Approximate weight : 382 g (0.84 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Management von Risiken bei Jugend- und Klassenfahrten.