JSA - JIS B 9901
Gas-removal - Method of test for performance of gas-removal filters
|Publication Date:||20 September 1997|
|ICS Code (Ventilators. Fans. Air-conditioners):||23.120|
This Japanese Industrial Standard specifies the method of test for performance of gas-removal filters used for air conditioning and ventilation for removing specific harmful gases contained in the ambient air constituting the living environment and work environment.