TABLE 315. 

 TABULAR COMPARISON OF WIRE GAGES. 



* The Steel Wire Gage is the same gage which has been known by the various names: " Washburn and Moen," "Roeb- 

 ling " "American Steel and Wire Co.'s." Its abbreviation should be written "Stl. W. G.," to distinguish it from 

 "S. W. G.," the usual abbreviation for the (British) Standard Wire Gage. 



Taken from Circular No. 31. Copper Wire Tables, U.S. Bureau of Standards which contains more complete tables. 



SMITHSONIAN TABLES. 



