Products used for the treatment of water intended for human consumption - Granular activated carbon - Part 1: Virgin granular activated carbon; German Version EN 12915-1:2003— 21 стр.
Products used for the treatment of water intended for human consumption - Granular activated carbon - Part 1: Virgin granular activated carbon; German version EN 12915-1:2003, Corrigenda to DIN EN 12915-1:2003-09; German version EN 12915-1:2003/AC:2006— 2 стр.