DIN Standards Committee Heating and Ventilation Technology and their Safety
Atomizing oil burners and their components - Function - Safety - Testing
Safety times and safety devices for atomizing oil burners including the methods of test and all matters concerning their equipment and their supply systems.
National mirror committee of CEN/TC 47
|NA 041-01-61 AA||Atomizing oil burners and their components (Mirror committee CEN/TC 47)|