NEN - NPR 3189

Tapping drill sizes

inactive
Organization: NEN
Publication Date: 1 November 1983
Status: inactive
Page Count: 8
ICS Code (Screw threads in general): 21.040.01

Document History

July 1, 1985
Tapping drill sizes
A description is not available for this item.
NPR 3189
November 1, 1983
Tapping drill sizes
A description is not available for this item.
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