Heating boilers - Part 5: Heating boilers for solid fuels, manually and automatically stoked, nominal heat output of up to 500 kW - Terminology, requirements, testing and marking
NORM herausgegeben am 15.8.2021
Designation standards: ÖNORM EN 303-5
Note: UNGÜLTIG
Publication date standards: 15.8.2021
The number of pages: 101
Approximate weight : 334 g (0.74 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM