NBN EN 14095 : 2004

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Materials design and requirements
  4.1 Dosage of hydrated aluminium oxide
  4.2 Direct current
  4.3 Water meter
  4.4 Anodes
  4.5 Conditioning tank
5 Performance requirements
  5.1 DC generator
  5.2 Terminals
6 Performance testing
  6.1 Test bench
  6.2 Switchboard test
  6.3 DC generator test - procedures
  6.4 Terminals
7 Technical documents and labelling
  7.1 Rating plate on the DC generator
  7.2 Owners booklet
  7.3 Anodes
  7.4 Label
Annex A (informative)
      A.1 Operating conditions
      A.2 Example of use
      A.3 Aluminium composition
      A.4 Water analysis
      A.5 Electrolytic dissolution of aluminium
      A.6 Maintenance
      A.7 Operating and commissioning
Bibliography

Applicable to electrolytic dosing systems for conditioning water intended for human consumption inside buildings and based on dissolution of aluminium anodes (with imposed DC current). It specifies constructional (but not dimensional) and operational requirements. It describes relevant methods for testing performance and safety. It only concerns units, which are permanently connected to the mains supply.