There are various ways to deal with a demanding co-worker boss in the workplace. You should first try to understand their personality and also share your feelings about issues that you are not happy with in a friendly manner. A lot of patience would be required so as to achieve desired results.
Report it to your boss but tell the boss you want to remain anonymous.
You could deal with an overly demanding boss by always being polite and respectful and doing your work. If this is a constant problem, go to HR or call EEO for remedies.
Risks that you are unable to deal with will not be able to be "handled" so there will be no workplace procedures for doing so.
If a risk/hazard is identified in the workplace and it is not dealt with, or reported to someone who can deal with it, then someone may be injured.
if your dealing with a co worker that only does work to get her noticed, then it may be time to shoe her who the boss is and let her know to go to hell because it is not that serious because just like you got that one job you could get another one .
You could always fire them.
Visit www.bullyonline.org and see if they are a (serial) bully would be a good start. Even if they are not, it will give you some good tips on how to deal with this person.
If they broke a policy, you need to give them a warning. If they break the policy again, you can fire them.
That is a movement demanding a fair deal for common people.
U need to quit that job
Forget about him/she, find a new job!
Seduce your boss in return for their sacking.