Power to obliterate stamps on beltweighers which are unfit for use for trade for particular purposeN.I.
20. An inspector may obliterate the stamp on any beltweigher if—
(a)it has, since it was last stamped, been the subject of any adjustment, alteration, addition, repair or replacement which could, in the opinion of the inspector, have affected its function or accuracy; or
(b)it is in use for trade for a particular purpose and in the opinion of the inspector, it is unsuitable for use for that purpose.