S8.4.5 - operating petroleuem, chemical or water processing systems or equipment
- Adjust solutions' consistency
- Carry out waste water treatment
- Check mixer capability
- Control flow of matter used in oil processing
- Control flow of oils
- Degum liquids
- Develop rubber crumb slurry
- Fill the rubber processing machine
- Maintain aquaculture water quality
- Maintain desalination control system
- Maintain specified water characteristics
- Manage desalination control system
- Manage production fluid in oil production
- Manage recirculation systems
- Manage recirculation systems equipment
- Manage storage tanks
- Manage sumps
- Monitor chemical process condition
- Monitor nitroglycerin flow
- Operate ash handling equipment
- Operate biogas plant
- Operate biological filtration
- Operate distillation equipment
- Operate gas extraction equipment
- Operate hatchery recirculation system
- Operate hydrogen extraction equipment
- Operate rotary vacuum-drum filter
- Operate sewage treatment plans on ships
- Operate sumps
- Operate water purifying equipment
- Perform water treatment procedures
- Strive to conserve the composition of water
- Tend ion-exchange equipment
- Use oxygenation equipment
- Use water disinfection equipment
