JIS R 1702:2012 Fine ceramics (advanced ceramics, advanced technical ceramics) -- Test method for antibacterial activity of photocatalytic products and efficacy
2012JIS R 1702:2012 Fine ceramics (advanced ceramics, advanced technical ceramics) -- Test method for antibacterial activity of photocatalytic products and efficacy
2006JIS R 1702:2006 Fine ceramics (advanced ceramics, advanced technical ceramics) -- Test method for antibacterial activity of photocatalytic products under photoirradiation and efficacy