Water quality - Determination of biochemical oxygen demand after n days (BODn) - Part 1: Dilution and seeding method with allylthiourea addition (ISO 5815-1:2019)
NORMA vydána dne 21.10.2020
Designation standards: UNE-EN ISO 5815-1:2020
Publication date standards: 21.10.2020
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE