DWA Industry Guide Watermanagement, Wastewater-Waste
Assigned categories
6.2.41 Foam destruction installations, agents
6.3.1 Chemical Phosphorus Removal
6.3.4 Dosing equipment, dosing systems
6.3.11 Flocculation agent plants, precipitation agent dispensing systems
6.7.9 Aids for aerobic and anaerobic wastewater treatment
7.5.1 Aids for aerobic and anaerobic sludge treatment
8.2.1 Chemicals for water treatment
9.1.32 On-line measurement equipment
11.1.19 Production and alcohol and alcoholic beverages
11.1.24 Production of refreshment beverages and beverage filling
11.1.30 Production of fruit and vegetable products
11.1.34 Leather production, fur processing, leather fibre production