TY  - SER
AU  - Schramuk,Jeff
AU  - Johnson,Mark
TI  - Protecting an existing ductile iron water main using linear anodes
PY  - 2008///
CY  - 
PB  - 
KW  - Anodo
N2  - A Wisconsin water utility has implemented a demonstration project using horizontal diretional drilling equipment to install a continuous linear anode directly alongside an existing water main that has experienced significant external pitting corrosion. The results of the initial demonstration project suggest that a 40-year life extension of the water main may be achievable at a cos that is significantly less than the replacement costo of the pipe
ER  -