Division 3.8.2.2 Substances of Category 3: Transient target organ effects United Kingdom Original text. Later amendments are not shown. 3.8.2.2.1Criteria for respiratory tract irritation 3.8.2.2.2Criteria for narcotic effects ← Division 3.8.2.1.10.4 Division 3.8.2.2 Division 3.8.2.2.1 →