









| Test subject | standard | flame retardancy synthetic resins plate | ABS seat | ply wood+deco seat | ETC |
|---|---|---|---|---|---|
| the time of reminder | within 5 second | 0 | 0.0sec | 0.0sec | The test result by Korea fire equipment inspection corporation |
| The time of holding | within 20sec | 0 | 0.0sec | 0.0sec | |
| The area of carbonization | within 40§² | 30 | 15.0§² | 36.3 | |
| The length of carbonization | within 20§¯ | 7.4 | 5.4§¯ | 7.4 |


