Baldwin county does not have a specificform that addresses this, but I have a Florida form that should serve the purpose. If you still need this give me a shout.
There is no standard hold harmless disclosure for Chinese Drywall at this time for Baldwin County. As the others have stated, you would need to either consult with an attorney on this matter to protect yourself, or your real estate agent should be able to provide something for you to disclose this and obtain signatures acknowledging the fact and agreeing to hold all parties harmless.
contact your local Board of Realtors you belong to...
If and since Chinese Dry Wall has been a problem in your state, they may have an official addendum you can use, otherwise you will have to make up your own based on lead paint disclosure or radon disclosures, show it
to a real estate attorney, to get his/her ok on it...
Best would be if your Board or Realtors has come up with an official form.
check with them first!
Take care and good luck
Your Chicago and Northern Illinois Expert