
Water quality. Determination of biochemical oxygen demand after n days (BODn). Part 1: Dilution and seeding method with allylthiourea addition
NORM herausgegeben am 1.10.2020
Designation standards: STN EN ISO 5815-1
Classification mark: 757369
Catalog number: 131600
Publication date standards: 1.10.2020
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN