EWNO. | ré | L |
GVFR-25 | 25 | 26.5,32,33,36,40,48,60 |
GVFR-28 | 28 | 26.5,32,33,36,40,48,60 |
GVFR-32 | 32 | 26.5,32,33,36,40,48,60 |