Description / Abstract:
This specification covers established metric manufacturing
tolerances applicable to bars and rods of copper and copper alloys
ordered to metric dimensions. These tolerances apply to all
conditions, unless otherwise noted. The term "exclusive" is used to
apply only to the higher figure of a specified range.
If the tolerance is expressed as a percentage of a specified
dimension, the tolerance so calculated shall be rounded to the
nearest 0.02 mm to obtain the permissible tolerance.
AMS 2221 is the inch/pound version of this MAM.