NEN-EN 12913
Chemicals used for treatment of water intended for human consumption - Powdered diatomaceous earth
inactive
| Organization: | NEN |
| Publication Date: | 1 June 1997 |
| Status: | inactive |
| Page Count: | 14 |
| ICS Code (Chemicals for purification of water): | 71.100.80 |
scope:
Is applicable to powdered diatomceous earth used for treatment of water intended for human consumption. It describes the characteristics of powdered diatomaceous earth and specifies the requirements and the corresponding test methods for powdered diatomeceous earth and gives information on its use in water treatment.
Document History
November 1, 2012
Products used for treatment of water intended for human consumption - Powdered diatomaceous earth
This European Standard is applicable to powdered diatomaceous earth used for treatment of water intended for human consumption. It describes the characteristics of powdered diatomaceous earth and...
March 1, 2012
Products used for treatment of water intended for human consumption - Powdered diatomaceous earth
This European Standard is applicable to powdered diatomaceous earth used for treatment of water intended for human consumption. It describes the characteristics of powdered diatomaceous earth and...
November 1, 2005
Products used for treatment of water intended for human consumption - Powdered diatomaceous earth
This European Standard is applicable to powdered diatomaceous earth used for treatment of water intended for human consumption. It describes the characteristics of powdered diatomaceous earth and...
March 1, 2005
Products used for treatment of water intended for human consumption - Powdered diatomaceous earth
This European Standard is applicable to powdered diatomaceous earth used for treatment of water intended for human consumption. It describes the characteristics of powdered diatomaceous earth and...
September 1, 1999
Products used for treatment of water intended for human consumption - Powdered diatomaceous earth
Is applicable to powdered diatomceous earth used for treatment of water intended for human consumption. It describes the characteristics of powdered diatomaceous earth and specifies the requirements...
NEN-EN 12913
June 1, 1997
Chemicals used for treatment of water intended for human consumption - Powdered diatomaceous earth
Is applicable to powdered diatomceous earth used for treatment of water intended for human consumption. It describes the characteristics of powdered diatomaceous earth and specifies the requirements...