
Test guidelines on environmental safety assessment for chemical pesticides—Part 4: Adsorption/ desorption in soils
NORMA vydána dne 31.10.2025
Designation standards: GB/T 31270.4-2025
Note: K dispozici od: květen 2026
Publication date standards: 31.10.2025
Country: Chinese technical standard
Kategorie: Technické normy GB