The problem with bookmarking things for blogging and then returning to them rather later is that I often can't remember where I saw something. However, wherever I saw these, I did see some international tuberculosis care standards on the website of the Francis J. Curry National Tuberculosis Center, in San Francisco.
The documents are: the International Standards for Tuberculosis Care, the Patients' Charter for Tuberculosis Care and version 8 of the Guidelines, Statements and Standards on Tuberculosis Care. All are in English, although French and Spanish versions of the International Standards and the Patients' Charter were promised in April 2006.
You can see these at http://www.nationaltbcenter.edu/international/