| Phoenix
architectural hinges are designed to withstand installation
in arduous situations such as marine exposure. Hinges are tested
in a laboratory-controlled environment, simulating many years’
normal use in harsh conditions. Corrosion resistance is specified
in accordance with BS EN 1670: 1998 and is graded as follows: |
| GRADE |
| 0 |
no defined
corrosion resistance |
| 1 |
mild
resistance |
| 2 |
moderate
resistance |
| 3 |
high resistance |
| 4 |
very high
resistance |
Picture
courtesy of the Corporation of Trinity House
|
