Operation of water supply and sewerage systems. Carrying out works including alterations, reading of water meters, contracting, production and supply of potable water, maintenance works and their removal. Provision of design activities in construction.

Operation of water supply and sewerage systems. Carrying out works including alterations, reading of water meters, contracting, production and supply of potable water, maintenance works and their removal. Provision of design activities in construction.

Operation of water supply and sewerage systems. Carrying out works including alterations, reading of water meters, contracting, production and supply of potable water, maintenance works and their removal. Provision of design activities in construction.

Operation of water supply and sewerage systems. Carrying out works including alterations, reading of water meters, contracting, production and supply of potable water, maintenance works and their removal. Provision of design activities in construction.

Operation of water supply and sewerage systems. Carrying out works including alterations, reading of water meters, contracting, production and supply of potable water, maintenance works and their removal. Provision of design activities in construction.

Operation of water supply and sewerage systems. Carrying out works including alterations, reading of water meters, contracting, production and supply of potable water, maintenance works and their removal. Provision of design activities in construction.

Operation of water and sewage systems. Carrying out works including alterations, meter reading, contracting, production and supply of potable water, maintenance and removal. Provision of design activities in construction. AD20 truck crane work.