OPERATING REGULATIONS FOR HIGH VOLTAGE SYSTEMS (ORHVS) COURSE
Sun International Hotel, Polokwane, LimpopoOne of the main causes of electrical accidents is said to be incorrect isolation of the circuits where work is to be done. To ensure safety of operators and maintenance personnel, proper operating switching procedures are necessary and more so when the circuits have multiple feeds and are complex. Therefore, this course emphasizes on the isolation procedures to ensure proper […]