Professional Offices - International Institute of Welding (IIW)

1978 – Present
IIW Commission II: Arc Welding and Filler Metals

1997 - Present
IIW Working Group Standardization (formerly Select Committee Standardization)

2008 - Present
Treasurer, IIW

2004 – 2007
Vice President, IIW

1979 – 2005
USA Delegate, IIW Commission II

1999 – 2005
IIW Technical Management Board

1992 – 2003
Chair, IIW Commission II

1990 – 1992
Acting Chair, IIW Commission II