Regulation 11 Manner of use – belt speedI1
Northern Ireland
A person shall not use for trade a beltweigher which is designed to operate—
(a)
at only one belt speed, in such a manner that the speed of the belt varies by more than 5% of its nominal speed, that is to say, the speed at which the belt is designed to convey material; or
(b)
at more than one belt speed, having a speed setting control, in such a manner that the speed of the belt varies by more than 5% of the speed at which it is set to operate, whether by the operator or automatically.