This standard contains requirement for design and function of built in air outlet for professional kitchens, including the testing, technical safety and hygienic characteristic feature.
DIN 18869-3:2005 history
2016DIN EN 16282-4:2017 Components in commercial kitchens – Ventilation devices – Part 4: Air outlets; design and safety requirements; German version EN 16282-4:2016
2005DIN 18869-3:2005 Equipment for commercial kitchens - Components for ventilation - Part 3: Outlets, requirements and testing
1970DIN 18869-3 E:2003-10 Equipment for commercial kitchens - Components for ventilation - Part 3: Outlets, requirements and testing