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ASTM D 4697 : 1995 : R2001
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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Standard Guide for Maintaining Test Methods in the User's Laboratory (Withdrawn 2009)
Hardcopy , PDF
31-03-2009
English
01-01-2001
CONTAINED IN VOL 07.02, 2005 Aids laboratories in maintaining precision and controlling bias in testing. Includes statistical methods to detect lack of control, changes in calibration constants, and operator procedure.
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