Historical
NACE Standard RP0189-2002
On-Line Monitoring of Cooling Waters
Describes technologies applicable to the on-line monitoring of cooling water systems. The standard focuses on those technologies that provide data on a short-term basis (minutes to hours) and provide output in a form that may be used by the operator to deal with changing conditions in real time. rates of metals exposed to cooling waters. Further explanation of this technology may be found in ASTM(1) G 96.3
NACE International [nace]
