| SGR0-22-05 | Addressing changes between U-IWVTA and L-IWVTA | |
| SGR0-22-05/Rev.1 | Addressing changes between U-IWVTA and L-IWVTA | |
| SGR0-22-05/Rev.2 | Addressing changes between U-IWVTA and L-IWVTA | |
| SGR0-22-06 | Transposition of IWVTA into national/regional WVTA | |
| SGR0-22-07 | Q&A document to explain UN R0 and IWVTA | |
| SGR0-22-07/Rev.1 | Q&A document to explain UN R0 and IWVTA |