the establishment of technical indicators

Posted by Liu Yi over 6 months ago

GB 21551.3-2010 "Special requirements for air purifiers for antibacterial, sterilization and purification functions of household and similar electrical appliances" is a national mandatory standard, mainly used to assess whether air purifiers have effective antibacterial and sterilization capabilities, including antibacterial Technical requirements such as rate and sterilization rate. GB/T 18801-2008 "Air Purifier" is mainly used for the evaluation of the comprehensive performance of air purifiers, used to assess the purification capacity of air purifiers, the establishment of technical indicators are: clean air volume (CADR), purification efficiency, noise , purification life and so on. The corresponding target pollutants are mainly divided into fine particles and gaseous pollutants (formaldehyde, benzene, etc.). Related links: [url=http://2gingers.biz/fireproof-pvc-deck/2621-build-a-flower-box-with-deck-boards-singapore.html]build a flower box with deck boards singapore[/url] [url=http://weestore.in/hollow-deck/1735-best-wood-flooring-for-2nd-flooring.html]best wood flooring for 2nd flooring[/url]