How do I write this up though?? - what is the general format of a health and safety statement - something along the lines of (excuse the long-windendess of it):
To make sure that any persons that may come out of the door adjacent to the van and the hose running accros the doorway are aware of the potential hazhard the hose may cause, I will put up 2 cones, with hazard tape - effectively blocking off anyone from walking in the working area. Furthermore, the hose is a bright yellow colour that makes it particularly easy to see and the cones and hazard tape would simply add to the safety involved by making sure no one attempts to step over it. This would provide ultimate safety both for me working there and any persons in the service yard.