Items to be displayed:
| Standard and/or project | Stage | TC |
|---|---|---|
| ISO 10631:1994 Metallic butterfly valves for general purposes | 90.92 | ISO/TC 153/SC 1 |
| ISO/FDIS 10631 Metallic butterfly valves for general purposes | 50.20 | ISO/TC 153/SC 1 |
| ISO 16136:2006 Industrial valves -- Butterfly valves of thermoplastics materials | 90.93 | ISO/TC 138/SC 7 |
| ISO 16138:2006 Industrial valves -- Diaphragm valves of thermoplastics materials | 90.93 | ISO/TC 138/SC 7 |
