For those who aren't familiar with it, Section 504 of the Rehabilitation Act ("504" for short) is the U.S. law that protects the civil rights of students with disabilities at institutions that receive federal funds for any part of their budget.
Section 504 is important in its own right, and it was also an important towards passage of the Americans with Disabilities Act (ADA). Section 504 spelled the beginning of the end of "separate but equal" for people with disabilities.
Who is protected under 504? "Any person who (1) has a physical or mental impairment that substantially limits one or more major life activities, (2) has a record of such an impairment or (3) is regarded as having such an impairment. Major life activities include walking, seeing, hearing, speaking, breathing, learning, working, caring for oneself, and performing manual tasks."
For a fascinating and inspiring account of the history of 504, see the article Short History of the 504 Sit-In and the video Power of 504.
504 is made up of two parts -- a law ("No otherwise qualified handicapped individual in the United States shall, solely by reason of his handicap, be excluded from the participation in, be denied the benefits of, or be subjected to discrimination under any program or activity receiving Federal financial assistance") and a set of regulations.
Question: What is the equivalent of Section 504 in non-U.S. parts of the world?