Organic matter content of a soil by the potassium permanganate method.
NORMA vydána dne 13.3.2019
Designation standards: UNE 103204:2019
Publication date standards: 13.3.2019
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE