DIN Standards Committee Water Practice
Products used for treatment of water intended for human consumption - Silica sand and silica gravel
Abstract
This document is applicable to silica sand and silica gravel used for treatment of water intended for human consumption. It describes the characteristics of silica sand and silica gravel and specifies the requirements and the corresponding test methods for silica sand and silica gravel. It gives information on their use in water treatment.
Begin
2025-10-02
WI
00164754
Planned document number
prEN 12904 rev
Responsible national committee
NA 119-07-13 AA - Chemicals and plants for water treatment
Responsible european committee
CEN/TC 164/WG 9 - Drinking water treatment
previous edition(s)
Products used for treatment of water intended for human consumption - Silica sand and silica gravel
2005-03
