Regulation 15 I1
England, Wales and Scotland
The graduated weight indicating, printing and tare devices of any non-automatic weighing machine first passed as fit for use for trade on or after 1st November 1988 shall—
have scale intervals in the following form:—
1×10n, 2×10supn; or 5×10supn;, the index n being a positive or a negative whole number or zero; and
subject to paragraph (2) below, give weighing results which comply with the principle of reading by simple juxtaposition.
The requirements of paragraph (1)(b) above shall not apply—
to semi-self indicating machines, made in accordance with an approved pattern, having mechanical weight indicating devices with a range of self indication of 500 g; or
to that part of any weighing result which is obtained by adding the values of weights or poises.