Division 1.7.2.2 Channelled dust emissions United Kingdom Original text. Later amendments are not shown. The associated monitoring is in BAT 10. BAT 154Division BAT 154 BAT 155Division BAT 155 BAT 156Division BAT 156 BAT 157Division BAT 157 BAT 158Division BAT 158 ← Division BAT 153 Division 1.7.2.2 Division BAT 154 →