What certificate do you need to be a boiler stoker in a power plant?

You need to take the power station boiler stoker certificate and be managed by the Bureau of Quality and Technical Supervision. You need to obtain this special operation certificate, and you have passed the theoretical examination and practical examination. The theory is to extract 100 questions from the test bank, and pass 70, which is the same as driving test subject 1. You can download the exam assistant software for learning. I think it's quite practical. You can practice more if you practice, that's all.