Documents & equipment required for international journey

Are fire extingushers[sp] compulsary in Belguim, I’ve got a “Phillips European Map Book” and in the front is list of compulsary/recommended equipment that needs to be carried. Now I know its for cars but a fire extinguisher is compulsary in Belguim, had a chat with our T/M and euro planner and they are not sure. We don’t do ADR, we’re a reefer only company.

Can anybody help please.

Thanx

CG2