More stringent rules for Dubai food trucks
“The kitchen area in the vehicle must be suitable for the permitted activities. The floors, walls and ceilings should be made of smooth materials; they should be easy to clean, non-absorbent of water, fire-resistant, light-coloured, non-toxic and without cracks,”
She also added that food trucks must also provide appropriate ventilation and lighting and in order to prevent cross contamination “It is not allowed to clean and wash the vegetables in the mobile trucks, and all vegetables must be sorted, cleaned, sterilised and stored in clean covered containers outside the vehicle, in a licensed and secure place in order to avoid cross-contamination,” Noura Al Shamsi finished.
source: gulfnews.com