The work mainly consists of:

a. Cleaning of sewerage;

b. Inspecting sewerage;

c. Cleaning of sewage pumping stations;

d. Investigate contamination by means of well photo inspection;

e. Placing and removing valves;

f. Inspecting inspection wells;

g. Milling roots and grout residues;

h. Digital processing of sewer inspection data;

i. Classifying the observations;

j. Assessing inspection and drawing up measure advice;

k. Writing a cleaning advice.

N / A