The scope of this consultancy service includes all contract administration and supervision activities required during detail design, supply and installation of the centralized SCADA system. Z&A is responsible for managing the contractor’s activities with the required quality and completion of the project on an agreed timeline.
Z&A is responsible for supervision of the following contractor’s activities which are under the scope of work of the SCADA project:
a) Conducting site audit and reparation of revised bill of quantities for each existing SCADA systems.
b) Design review and producing final working documents.
c) Rehabilitation and maintenance of existing Local Control Stations (LCS) and existing SCADA systems.
d) Implementation of a new Central Control Station to be located at AAWSA Head Office
e) Incorporation of the existing SCADA systems of Gafarsa Water Treatment Plant, Lagadadhi Water Treatment Plant, Akaki well fields ( phases I, II, IIIA, IIIB), Lagadadhi Deep wells Phase I & Phase II, Koye Feche Well field into the new SCADA System.
f) Implementation of new SCADA system for SANF Deep Wells and incorporation into the central SCADA system
g) Detailed design, supply, installation and commissioning of the new Local Control Stations for reservoirs and pumping stations which are part of the water distribution network.
h) Incorporation of the new local control stations into the new central SCADA system.
i) Detail design, supply, installation and integrating into central SCADA of the internal network monitoring stations
j) Implementation of SCADA clients at the AAWSA Branch Offices