The following conversion tables are from ASTM E-140, tables 1 and 2. Click here to download our desktop conversion chart, which contains all the tables below (Table 1, Table 2, Minimum Thickness and Round Work Correction).
The following conversion tables are from ASTM E-140, tables 1 and 2. Click here to download our desktop conversion chart, which contains all the tables below (Table 1, Table 2, Minimum Thickness and Round Work Correction).