regulations prohibit throwing used oil in the trash, in case of control (rare) it is the pv.
the restaurants generally go to the sewer, and for the more conscientious in the oil tanks of the recycling centers. therefore, they cannot prove that their oil was removed under legal conditions.
The bald man with glasses therefore comes, legal text in hand, to do a survey for an association by asking what happens to these oils; the natural paranoid of the small trader does the rest
you see it's all stupid
@+
I send you by e-mail the duplicate of the contract that they are asked to sign