Fair enough but I hope you can see why as plug it in and cook is what I do with the far end of that hose it seemed it would be pretty much the same with the near end.an example here.a friend decided he could fit a hob,and so he did.that day he asked if i could pop round and check if it was ok.he said it was ok as he used LDF on it etc.good job i checked it. it dropped 20mb in about 10 seconds.yet the LDF/fairy liquid didnt show this.only a proper test will do.by the way 20mb in 10s is major concern.its up to you but when i fit a cooker it takes a while as checks need to be made.not just plug it in and cook.
OK so if it isnt what was so hard for people to explain that.
Some of you need a serious attitude adjustment if you see your presence here as helping people with good advice they will trust rather than treating them like idiots and sending them away not believing what you tell them.