No admittance safety sign
No unauthorised persons allowed beyond this point safety sign
No fork lift trucks safety sign
No admittance authorised personnel only safety sign
Strictly no admittance safety sign
No thoroughfare safety sign
Hazardous area - Do not enter multi purpose safety sign
Danger lift machinery - No admittance to unauthorised personnel multi purpose safety sign
No admittance to unauthorised personnel picture safety sign
No admittance to unauthorised personnel safety sign
No pedestrians safety sign