ISO-27447 Complete Document History
Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for antibacterial activity of semiconducting photocatalytic materials

Complete Current Edition:
   2ND EDITION - Test method for antibacterial activity of semiconducting photocatalytic materials - July 1, 2019

Obsolete Revision Information:
   1ST EDITION - Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for antibacterial activity of semiconducting photocatalytic materials - June 1, 2009