Drexel Metals ES-1/GT-1 Certification Program
Drexel Metals
Conditions and limits (4)
- Applies only to Drexel Metals ES-1 rated perimeter edge systems and GT-1 rated gutter systems.
- Authorized after a third-party quality-control audit, per shop location; certification is good for one year.
- All material must be purchased through Drexel Metals: painted sheets for cover and splice, galvanized sheets for cleats, and fasteners/nails. Cleats are pre-punched with properly spaced holes and secured with Drexel-provided fasteners.
- AFS is not tested or certified for GT-1 gutters.
