Appendix 1 IIW Milestones 1990-2015 ... .. .. .. .. .. .. .. .. .. 188 Appendix 2 IIW Task Group History and Reviewers . . . . . . . . . . 195 Appendix 3 IIW Board of Directors 2015.. ... ... ... ... ... ... ... ... .. 196 Appendix 4 IIW Member Countries 2015 . . . . . . . . . . . . . . . . . . 197 Appendix 5 IIW Presidents and Secretariats. . . . . . . . . . . . . . . . 201 Appendix 6 IIW Working Units 1990-2015.. .. .. .. .. .. .. .. .. 203 Appendix 7 IIW Awards ... .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. 210 Appendix 8 IIW Annual Assemblies and  International Conferences.. ... ... ... ... ... ... ... ... .. 213 Appendix 9 IIW International Congresses and Colloquia .. ... ... .. 216 Appendix 10 Financial Sponsors of this Work ... .. .. .. .. .. .. .. 219 Index .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 222