NA 119
DIN Standards Committee Water Practice
Standards
[Withdrawn]
DIN 19557-2
DIN 19557-2
Sewage treatment plants; plastic media for trickling filters; requirements, tests
Title (German)
Kläranlagen; Füllstoffe aus Kunststoff für Tropfkörper; Anforderungen, Prüfungen
Document: references other documents
Document: referenced in other documents
Responsible national committee
NA 119-05-36 AA - Wastewater treatment plants (CEN/TC 165/WG 40)