Filter Sands and Filter Gravels for Well Filters.
NORMA vydaná dňa 1.6.1955
Designation standards: DIN 4924:1955-06
Note: NEPLATNÁ
Publication date standards: 1.6.1955
The number of pages: 1
Approximate weight : 3 g (0.01 lbs)
Country: German technical standard
Kategória: Technické normy DIN
Filtersande und Filterkiese für Brunnenfilter und Wasserreinigungsfilter.