Question

it is necessary to get the weights and measures standardized at regular intervals

Answer 1

An Act to establish standards of weights and measures, to regulate trade or commerce in weights, measures and other goods which are sold or distributed by weight, measure or number, to provide for matters connected therewith or incidental thereto.

Drinking coffee from a coffee shop in the market is an economic activity.

Answer 2

Answer:

An Act to establish standards of weights and measures, to regulate trade or commerce in weights, measures and other goods which are sold or distributed by weight, measure or number, to provide for matters connected therewith or incidental thereto.