Projekta Nr.EN 12914:2012
NosaukumsThis European Standard is applicable to powdered perlite used for treatment of water intended for human consumption. It describes the characteristics of powdered perlite and specifies the requirements and the corresponding test methods for powdered perlite and gives information on its use in water treatment.
Reģistrācijas numurs (WIID)36415
Darbības sfēraThis European Standard is applicable to powdered perlite used for treatment of water intended for human consumption. It describes the characteristics of powdered perlite and specifies the requirements and the corresponding test methods for powdered perlite and gives information on its use in water treatment.
StatussIzstrādē
ICS grupa71.100.80