| 447 | 4/20/89 | 570 | Add a form turning off sectioning lines at outer boundary | Ed Reid |
| 479 | 10/16/89 | 582 | B-Spline Closure property clarification | Ed Reid |
| 507 | 5/28/91 | 615 | Add a means of including "construction geometry" | Ed Reid |
| 570 | 4/7/93 | 633 | Approve IGES 5.2 | Ed Reid |
| 574 | 914/93 | 710 | Add Closure Property | Ed Reid |
| 575 | 5/14/93 | 711 | Add Continuity property | Ed Reid |
| 585 | 1/13/95 | 658 | Clarify conformance requirements | Ed Reid |
| 586 | 1/13/95 | 653 | Replace IGES Section 2 | Ed Reid |
| 587 | 1/13/95 | 657 | Track IGES 5.3 approval | Ed Reid |
| 589 | 6/16/97 | 712 | Add Taxonomy | Ed Reid |
| 596 | 4/29/96 | 653 | Clarify use of ASCII character set | Ed Reid |
The preceding list was extracted from pages maintained by the IGES Change Control Secretary at NIST. For the complete list, please visit IGES RFC Index.
Last update: 2010-01-31 by
Dennette@WiZ-WORX.com