File: Eskom expects power constraints throughout the week because of the cold front.
JOHANNESBURG - Stage 2 load-shedding will resume at 9am and will continue until 10pm.
It's urging people to use electricity wisely.
The utility said in a statement that load-shedding is necessary to replenish emergency generation reserves.
LOAD-SHEDDING: Schedules, info, and how it affects you
"Despite Eskom's best efforts o return additional generation units to service, we have not made sufficient progress to enable us to suspend load-shedding," the statement read.
"Eskom wishes to assure the public that implementing load-shedding is the last resort in order to protect the national grid."