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Standard For Inspection Of Stainless Steel Doors
Oct 11, 2016

In accordance with the "anti-theft security door general technical conditions" provides that qualified security doors in 15 minutes using chisels, screwdrivers, crowbars and other ordinary hand tools and hand drills and other portable power tools can not pry open or open a door on the 615 mm square Or a 38 mm2 opening in a semicircle of 150 mm2 at the locking point. And anti-theft door lock must be used after the detection of the Ministry of Public Security Testing Center with anti-drilling function of the security door lock.