Finding foreign objects in food served anywhere is a health and safety hazard.
Its a chemical hazard
Sanitiser
what is a CBRN hazard marker for a chemical hazard
Microbiological, chemical, physical.
chemical
glass in food would kill you and you could not breath and you would bleed to death
Chemical
The CBRN hazard marker for a chemical hazard is a right isosceles triangle with a yellow background and red lettering.
Chemical Hazard is the danger caused by chemicals to the environment and people. A chemical hazard arises from contamination with harmful or potentially harmful chemicals.
The CBRN hazard marker for a chemical hazard is a right isosceles triangle with a yellow background and red lettering.
After my opinion smoke is a chemical hazard but also physical.