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Conversion Tables
Permissible Tolerance for Hot-Finished Angles
 
Permissible Tolerance for Hot-Finished Angles
NOTE: For unequal leg angles, the longer leg determines the tolerance for the length of each leg.
 
Weight
For angles of 6 lb/ft or less, the weight tolerances shall not exceed +/- 7-1/2%. For anglesover 6 lb/ft, the weight tolerances shall not exceed +/- 4-1/2%.
 
Length of Legs
For angles having legs or flanges up to 6" incl., the length tolerance shall not exceed +/-1/8". For angles having legs or flanges over 6", the length tolerance shall not exceed + 3/16"/and -1/8".
 
Squareness of Legs:
The tolerance for the right angle between the legs is +/- 2 degrees.

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