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I came across this unvented install. Seems the plumbers just do the first fix, any old fix and then later find their pipes are all in the wrong places when they go to finally pipe it all.
No drain cock fitted, D1 is maybe 2 metres long, combination valve is low down and at back of unit with a pipe in front of it. Tundish is just past combination valve and hard to see. Probably 22mm D2 is wrong as likely over 9m regs I bet, (haven't checked it yet). MIs book is sitting on the shelf. :smile:
No drain cock fitted, D1 is maybe 2 metres long, combination valve is low down and at back of unit with a pipe in front of it. Tundish is just past combination valve and hard to see. Probably 22mm D2 is wrong as likely over 9m regs I bet, (haven't checked it yet). MIs book is sitting on the shelf. :smile:
