Which organization would primarily use the guidelines in the BSDS Design Guide Manual?

• A. AASHTO engineers
• B. DPWH engineers
• C. Eurocode committees
• D. International Bridges Organization

Answer: (D)

The idea being tested is which organization is most closely aligned with using a broad, internationally applicable bridge design reference. The BSDS Design Guide Manual is written to guide bridge design practices across borders, helping harmonize methods, load considerations, and safety requirements for projects that involve multiple countries or international collaboration. An organization that coordinates such worldwide standards and engages with engineers from many nations would be the primary user, so the International Bridges Organization fits best.

National or regional bodies focus on their own codes and procedures. AASHTO engineers work under United States highway and bridge standards, DPWH engineers follow the Philippine standards, and Eurocode committees develop and apply European-wide codes. While they might consult international guides, they aren’t the primary audience for a globally oriented design manual.