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Guide for Pattern Examination of a family of volumetric rotating meters for liquids other than water- 30Kb

September 2001, Issue 1EN


OIML International Recommendations R117 contains the metrological and technical requirements applicable to measuring systems for liquids other than water and components thereof. R117 specifies that each measurement transducer is subject to a complete Pattern Examination. However in the case of a family of volumetric rotating meters for liquids other than water, there is no metrological and technical need for testing each individual diameter from this family.
This Guide describes a metrol ogical and technical acceptable method of carrying out a Pattern Examination on a family of meters, which reduces the number of tests required for gathering sufficient information on the behaviour of the subjected family of meters.

AUTHORED BY: Working Group 10

Unless otherwise stated, the English version of each publication should be taken as the official version.

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