N95tüüpi
N95tüüpi refers to respirators that meet the N95 standard established by the National Institute for Occupational Safety and Health (NIOSH). These respirators are designed to filter out at least 95% of airborne particles, including very fine ones that can be harmful. The "N" in N95 stands for "Not resistant to oil," meaning these masks are suitable for use in environments where oil-based aerosols are not present.
The primary function of an N95 respirator is to protect the wearer from inhaling hazardous airborne substances.
To be effective, an N95 respirator must form a tight seal against the wearer's face. This is