21. Licence to manufacture weights and measures
22. Weights and measures to contain the number of the approved model, etc.
24. Prohibition of the manufacture, etc. of weights and measures without licence
25. Conditions under which export of non standard weights and other goods may be allowed
26. Non metric weight or measure not to be imported
27. Prohibition of use of weights and measures other than standard weights and measures
29. Power to direct the use of weights only, or measures only, in certain areas
30. Commercial weights and measures to bear mark of denomination
31. Prohibition of sale, etc., of unstamped commercial weights and measures