Certified Laminated Glass Installer (GANA) The GANA exam goes beyond basic glazing by requiring installers to navigate interlayer chemistry, edge-deletion tolerances, and laminate-specific failure modes that monolithic glass never presents. Your toolkit must include acoustic and safety laminate distinctions—knowledge that separates competent installers from those scrambling mid-project when a client’s structural requirement doesn’t match standard products.
| Exam Name | Certified Laminated Glass Installer |
| Exam Code | GANA |
| Format | PDF & Practice Test Engine |
| Target Year | 2026 Updated |
| Features | 100% Verified Q&As |
