CEN/TC 215
| Project No. | prEN ISO 4771 |
|---|---|
| Title | This document specifies general and functional requirements on tracheostoma valves (T-VAL) including relevant test methods as well as requirements on marking and labelling and information to be provided by the manufacturer. |
| Registration number (WIID) | 72425 |
| Scope | This document specifies general and functional requirements on tracheostoma valves (T-VAL) including relevant test methods as well as requirements on marking and labelling and information to be provided by the manufacturer. |
| Status | Izstrādē |
| ICS group | Not set |