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Recent content by 4grand

  1. 4grand

    Significant Figures On Dimensioned Drawing When Converting Units

    The following is an excerpt from NASA Document GSFC-X-673-64-1F, ENGINEERING DRAWING STANDARDS MANUAL, which answers your question.... "Generally, the accuracy of the number of significant digits to which a value is to be rounded must be known before a conversion factor is used. If this is not...

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