 Warn193-Danger Men overhead |
 Warn194-Danger Men overhead 2 |
 Warn195-Danger Men overhead 3 |
 Warn196-Danger Men working |
 Warn197-Danger Men work below |
 Warn198-Danger Men working on |
 Warn199-Danger Moving machinery |
 Warn200-Danger Nitric acid |
 Warn201-Danger No escape |
 Warn202-Danger No safe access |
 Warn203-Danger Noise |
 Warn204-Danger Noise hazard |