Hello, we have a fixed ladder in out production area but it does not have a cage around or hoop around at the top to prevent fall back etc.. What is the legal requirement around this, is it required or only at a certain height? if anyone could share some light it would ver very much appreciated Thanks Katie

http://www.hse.gov.uk/research/rrhtm/rr258.htm Various legislative and guidance documents specify ladder safety hoops on fixed access ladders, (alternatively rendered as caged ladders), and give the impression that the purpose of the hoops is to protect workers from falling to the ground or other platform. Previous research has indicated that there is virtually a total lack of knowledge in regard to ladder safety hoops, and in conjunction with anecdotal accident evidence and a lack of test methods, uncertainties have been raised by persons conducting working at height risk assessments as to whether safety hoops can provide any form of fall-arresting capability. The overall aim of this preliminary investigation was to update the current state of knowledge and understanding in regard to what ladder safety hoops actually are, what their intended purpose is, and to establish by preliminary testing whether or not they could provide any form of fall-arresting capability.

A back scratcher should not be relied on as a primary means of fall protection. People have been known to fall backwards, hit the back scratcher and then fall straight down. Consider something like a Latchways system (other fall protection systems are available) or an inertia reel at the top of the ladder. You will have to consider the feasibility of such systems and of course personnel will have to be properly trained to use them

Cat ladders, at least that is what I know them as, are used in many different locations for access to a roof. The hoops are designed to prevent someone from falling backwards, although not infallible, they are a practical means of accessing roofs. I am sure there are better designs or equipment for accessing roofs, but I don't see anything wrong with them personally, given they are fixed to the infrastructure. Training to use a Cat ladder - are you serious?