Thankyou so much everyone for taking the time to reply to my post.
Ken.... we are a Baptist church and the BU do not publish any guidance on risk assessing full immersion baptism, nor do the Church of England, who only talk about babies. I couldnt find anything else. Yes, Im thinking along the same lines with the manual handling and also the enthusiastic band who play (leads and all!) just behind the pool. Arrrrgggg
John... thankyou for the links and I will find out how the pool is heated, that is a very good point. I read about a preacher who was electrecuted in Texas because of corosion directly on the elements of the tank I think, and that made the whole pool live!
Chris... I think the fire escape does look coroded yes. It is about 30years old, I dont think (and this is only by looking at it) it would take a mass evacuation.
Nearlythere.... I agree with what you say. the gentlman in question is lovely, but I dont know what his background is, perhaps I should find out, maybe he was a structural engineer?! If not I think I will tactfully need to find a way to suggest this!
Thankyou, thankyou everyone, I feel so welcomed here =D Id love to say I'll return the favor, but Im an HR person and this H&S and fire safety is one huge learning curve to me!