X10 Contact with hot drinks, food, fats and cooking oils
X11 Contact with hot tap-water
X12 Contact with other hot fluids
X13 Contact with steam and hot vapours
X14 Contact with hot air and gases
X15 Contact with hot household appliances
X16 Contact with hot heating appliances, radiators and pipes
X17 Contact with hot engines, machinery and tools
X18 Contact with other hot metals
X19 Contact with other and unspecified heat and hot substances