All posts tagged "kumaş"

• SY TV

  DSÖ'nün tavsiye ettiği kumaş maske malzemeleri ve bileşimi

  WHO has released an updated mask guidance in June 2020 which can be found here: www.who.int/emergencies/diseases/novel-coronavirus-2019/advice-for-public/when-and-how-to-use-masks It has updated information on a...

• SY TV

  Nasıl bir kumaş maskesi güvenle giyilir

  A fabric mask can act as a barrier to prevent the spread of the virus. However, it must be used correctly and...