This standard specifies the explosion-proof requirements for dust collectors used in dust explosion hazardous areas. This standard applies to the design, installation and maintenance of dust collectors used in dust explosion hazardous locations. This standard does not apply to underground mines.
GB/T 17919-1999 history
2008GB/T 17919-2008 Directives for dust explosion protection for dust collectors in dust explosion hazardous area
1999GB/T 17919-1999 Directives for dust explosion protection for dust collectors in dust explosion hadardous ares