xmlns:atom="http://www.w3.org/2005/Atom" xmlns:atom="http://www.w3.org/2005/Atom"
12. Every beltweigher shall be erected in such a manner that the operator can readily take up a single position from which he can—
(a)read any indication of zero totalisation,
(b)operate any zero-setting control, and
(c)see whether the belt passing over the weighing unit is empty or not.