
ORGANIC MATTER CONTENT OF A SOIL BY THE POTASSIUM PERMANGANATE METHOD.
NORMA vydaná dňa 19.2.1993
Designation standards: UNE 103204:1993
Note: NEPLATNÁ
Publication date standards: 19.2.1993
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE