Water quality - Determination of biochemical oxygen demand after n days (BODn) - Part 1: Dilution and seeding method with allylthiourea addition (ISO 5815-1:2019)
NORM herausgegeben am 15.3.2020
Designation standards: ÖNORM EN ISO 5815-1
Publication date standards: 15.3.2020
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM