Project No.ISO/NP 4771
TitleThis 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)82993
ScopeThis 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.
StatusIzstrādē
ICS groupNot set