Curtain Wall Project Engineer (GANA) GANA assessments zero in on structural sealant performance, thermal break materials, and water management systems—three domains where design failures cascade into costly litigation. Candidates must distinguish between silicone and polyurethane applications, calculate condensation risk across climate zones, and interpret structural load paths in curtain wall assemblies. The exam expects working knowledge of ASTM standards specific to glazing and gasket compatibility, not generic construction principles.
| Exam Name | Curtain Wall Project Engineer |
| Exam Code | GANA |
| Format | PDF & Practice Test Engine |
| Target Year | 2026 Updated |
| Features | 100% Verified Q&As |
