East Anglian Ambulance Service helicopter. Credit: Stephen Sparks A man was taken to hospital after he was injured at a construction yard. The emergency services were called to an address in Kings Langley on Friday morning after reports a man was hurt. The East Anglian Air Ambulance also attended the scene, and was one of two jobs the crew attended in Kings Langley on the same day. The first emergency call came at around 8am on February 5 from a construction yard in Toms Lane, following an incident which is being treated by the emergency services as an industrial accident . The East Anglian Air Ambulance said doctor Natalie Lonsdale, critical care paramedic Tim Daniels, and supervisor doctor Ed Barnard assisted the East of England ambulance team by helping to assess and treat the patient; a man in his 60 s, and by administering pain relief, before the patient was taken to hospital by road.