The R is the reactor, we can prove our list. For the other two letters BC BC, we must refine our list. Here ECS codes for the letter R. Study them, then answer the question on the page.
- System RAM power mechanisms cluster
- Reset system nitrogen distribution
- RCP primary circuit
- RCV Circuit chemical and volume control
- RDE circuit decontamination GV
- REA Circuit extra water and boron
- REN nuclear sampling circuit
- GLR control system of long clusters
- RHY system of hydrogen distribution in the nuclear island
- RIC internal instrumentation system of the heart
- RIS circuit safety injection
- RPE Circuit purges, vents and nuclear mine drainage
- RPN measuring system for nuclear power
- RPR reactor protection system
- RRA Cooling off at
- RRB circuit heating boron
- RRC nuclear boiler control system
- RRI intermediate cooling circuit
- RRM Cooling mechanisms
