NEN 10650 : 1981
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
ANALOGUE COUNTING RATEMETERS; CHARACTERISTICS AND TEST METHODS
14-03-2008
12-01-2013
This document allows the comparison between two counting ratemeters of the same type as well as between two counting ratemeters of different types. It defines the characteristics used for expressing the functional performance of counting ratemeters. It establishes the test methods, recommended for measuring and verifying such characteristics.
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