Standarta informācija
LVS CWA 17553:2020 L
Community face coverings - Guide to minimum requirements, methods of testing and use
Latvian
Higiēniskās sejas maskas. Minimālās prasības, testēšanas metodes un lietošana
Languages: Latvian
Type: workgroup agreement
ICS groups: 13.340.20 Head protective equipment
Registred: 09.07.2020.
In force: 09.07.2020.
withdrawn: 23.02.2023.