DWA Industry Guide Watermanagement, Wastewater-Waste

6.1.7 Scrapers

6.1.8 Screens and strainers

6.1.10 Presses for screenings

6.1.11 Washing plants for screenings

6.1.14 Grit chambers

6.1.17 Grit chamber material vitrifiers

6.1.18 Grit chamber material washing plants

7.1.5 Faecal sludge acceptance stations

19.3.9 Screens

19.3.10 Screen cleaning machines