From HUD Notice PIH-2012-25
The US Department of Housing and Urban Development "...strongly encourages Public Housing Authorities (PHAs) to implement smoke-free policies in some or all of the public housing units. According to the American Lung Association, cigarette smoking is the number one cause of preventable disease in the United States. The elderly and young populations, as well as people with chronic illnesses, are especially vulnerable to the adverse effects of smoking."
The following pdf binder is a collection of documents that are meant to help you plan, implement, and enforce such a policy. Feel free to use any part of these documents.
Smoke Free Documents (whole binder)
Below please find the individual documents. Again, feel free to use any part or all of these documents.