Contents
Download ‘Signals by authorised persons’ (PDF, 468KB)
Police officers
Stop
![Traffic approaching from the front](https://assets.digital.cabinet-office.gov.uk/media/559e6c97ed915d159500002e/police-officers-traffic-from-front.jpg)
Traffic approaching from the front
![Traffic approaching from both front and behind](https://assets.digital.cabinet-office.gov.uk/media/559e6cafe5274a155c00003b/police-officers-traffic-from-front-and-behind.jpg)
Traffic approaching from both front and behind
![Traffic approaching from behind](https://assets.digital.cabinet-office.gov.uk/media/559e6cc5e5274a155c00003d/police-officers-traffic-from-behind.jpg)
Traffic approaching from behind
To beckon traffic on
![From the side](https://assets.digital.cabinet-office.gov.uk/media/55b5eac240f0b67aa3000002/police-officer-beckon-from-the-side.jpg)
From the side
![From the front](https://assets.digital.cabinet-office.gov.uk/media/55b5eada40f0b6790f000003/police-officer-beckon-from-the-front.jpg)
From the front
![From behind*](https://assets.digital.cabinet-office.gov.uk/media/55b5eaf140f0b6790f000005/police-officer-beckon-from-behind.jpg)
From behind
**In Wales, bilingual signs appear on emergency services vehicles and clothing
Arm signals to persons controlling traffic
![I want to go straight on](https://assets.digital.cabinet-office.gov.uk/media/55cb0962e5274a547300001f/car-arm-signal-straight-on.jpg)
I want to go straight on
![I want to turn left; use either hand](https://assets.digital.cabinet-office.gov.uk/media/55cb094940f0b61374000019/car-arm-signal-turn-left.jpg)
I want to turn left; use either hand
![I want to turn right](https://assets.digital.cabinet-office.gov.uk/media/55b5eb57ed915d07e2000001/car-arm-signals-turn-right.jpg)
I want to turn right
Driver and Vehicle Standards Agency officers and traffic officers
![Traffic officer](https://assets.publishing.service.gov.uk/media/591dd678ed915d20f800005b/traffic-officer-car.jpg)
Traffic officer
![DVSA officer](https://assets.publishing.service.gov.uk/media/591dd688ed915d20fb00005a/dvsa-officer-car.jpg)
DVSA officer
These officers now have new powers to stop/direct vehicles and will be using hand signals and light signals similar to those used by police. You MUST obey any signals given (see Rules 107 and 108).
School crossing patrols
![Not ready to cross pedestrians](https://assets.digital.cabinet-office.gov.uk/media/55b5ebf3e5274a21ec000001/school-crossing-patrol-not-ready.jpg)
Not ready to cross pedestrians
![Barrier to stop pedestrians crossing](https://assets.digital.cabinet-office.gov.uk/media/55b5ec22e5274a21ec000003/school-crossing-patrol-barrier-to-stop.jpg)
Barrier to stop pedestrians crossing
![Ready to cross pedestrians, vehicles must be prepared to stop](https://assets.digital.cabinet-office.gov.uk/media/55b5ec4fed915d07e2000003/school-crossing-patrol-vehicle-prepare-stop.jpg)
Ready to cross pedestrians, vehicles must be prepared to stop
![All vehicles must stop](https://assets.digital.cabinet-office.gov.uk/media/55b5ec6fe5274a2152000002/school-crossing-patrol-all-vehicles-stop.jpg)
All vehicles must stop