Which two organizations are most commonly associated with standards for challenge courses in the United States?

• A. OSHA and EPA.
• B. ASTM and ISO.
• C. ACCT (Association for Challenge Course Technology) and ACA (American Camp Association).
• D. NCI and AMA.

Answer: (C)

The main idea is that challenge course safety in the United States is guided by specialized organizations that focus on adventure programming and camp operations. The Association for Challenge Course Technology (ACCT) sets the hands-on, technical standards for design, installation, inspection, operation, maintenance, and staff training of challenge courses and related equipment. The American Camp Association (ACA) provides camp safety guidelines and accreditation, including requirements for challenge course programs, staff qualifications, and course upkeep. Together, they are the most commonly referenced sources for standards in this field, shaping how courses are built, run, and kept safe across US programs. Other options cover broader safety or environmental areas, international standards, or are not directly tied to challenge course practice in the US.