job descriptions, sub contractor policies, etc.

I posted this in the General Discussion area and didn't get a response.  Hopefully somebody here can help get me started on this:

My boss has asked me to come up with a document of policies for subcontractors that he can give to them when they start on a job with us.  Until now there hasn't been a clear cut list of policies other than the obvious - no smoking, no drinking, no cussing or arguing with the client, don't leave the jobsite without informing the foreman, etc.  I was hoping that somebody else might have a similar document (or just some ideas) that might help me get started, so I'm not reinvented the wheel?

Also, he wants to come up with a job description for carpenters on his crew, including a list of expected tools, etc.  Do any of you already have these things worked out that I could take a look at?  I'd really appreciate it.