
Multi-burner gas-fired overhead radiant tube heater systems for non-domestic use - Part 1: System D, safety
NORM herausgegeben am 1.1.2000
Designation standards: ÖNORM EN 777-1
Note: UNGÜLTIG
Publication date standards: 1.1.2000
The number of pages: 102
Approximate weight : 337 g (0.74 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM