EDITORIAL CHANGE
Volume 02.01, 2003
B 21/B 21M-01e1, Specification for Naval Brass Rod, Bar, and Shapes
B 103/B 103M-98e2, Specification for Phosphor Bronze Plate, Sheet, Strip, and Rolled Bar
B 543-96e1, Specification for Welded Copper and Copper-Alloy Heat Exchanger Tube

WITHDRAWAL OF STANDARD
Volume 02.01, 2003
B 187M-97, Specification for Copper Bar, Bus Bar, Rod and Shapes (Metric)

REINSTATEMENT OF STANDARD
Volume 02.01, 2003
B 61-02, Specification for Steam or Valve Bronze Castings

B07 on Light Metals and Alloys

REVISION OF STANDARD
Volume 02.02, 2002
B 221-02, Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes

B09 on Metal Powders and Metal Powder Products

REVISION OF STANDARD
Volume 02.05, 2002
B 243-02b, Terminology of Powder Metallurgy

REAPPROVAL OF STANDARD WITH EDITORIAL CHANGE
Volume 02.05, 2002
B 797-93 (2002)e1