Decorative Glass Installation (GANA) The GANA exam stands alone in assessing both structural integrity and artistic vision—evaluating how installers handle tempered glass, laminate specifications, and UV-resistant coatings while maintaining design intent. Most construction credentials ignore aesthetics; this one doesn’t.
| Exam Name | Decorative Glass Installation |
| Exam Code | GANA |
| Format | PDF & Practice Test Engine |
| Target Year | 2026 Updated |
| Features | 100% Verified Q&As |
