The assignment concerns the performance of corrective maintenance on house and colza connections for the municipality of Ouder-Amstel based on a framework agreement.

The assignment consists mainly of the following activities:

a) maintenance of emergency services for malfunctions or blockages of domestic connection lines;

b) Eliminate blockages in domestic and kolkata connections on public land;

c) repairing / repairing domestic and kolkata connections on public land;

d) earthworks;

e) pipeline work;

f) surfacing work;

g) temporary traffic measures;

h) measuring and making overhauls of replaced pipes.

The specifications of the maintenance work are described in detail in the RAW specifications, in accordance with the CROW guidelines.

Approx. 240 000.