China Clothing for protection agains
GB Standards Search
China 'ISO 22609-2004
' standard english version summary:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
Clothing for protection against infectious agents - Medical face masks - Test method for resistance against penetration by synthetic blood (fixed volume, horizontally projected) 防传感病病原体的防护服 医用面罩 防人造血渗透性能的试验方法
The Standardization Administration of the People's Republic of China
Thanks for your interest in
"ISO 22609-2004" standard !
This GB standard english version is not ready translated, only after get your order, then we translate it, time usually need more 3-5 days .