IV) The Water & Waste Water Industry Capability.
IV.A) Clean Water Treatment
IV.A.1) Abstraction: IV.A.2) Inlet Screening: IV.A.4) Filtration: IV.A.4) Gas Plant: IV.A.5) Sludge Treatment: IV.A.6) Clarifier:
IV.B) Waste Water Treatment IV.B.1) Inlet works: IV.B.2) Primary Treatment: IV.B.3) Biological Treatment: IV.B.4) Secondary Treatment: IV.B.5) Tertiary Treatment: