Dave……….I`m having none of it!
The drawing is a total cock up!
The drawing is misleading and not good enough to be issued to the shop floor!
The plan view and the side elevation do not correspond with each other!
Where is the wall thickness shown?
We Engineers expect clear, easy to read monkey proof drawings……Not a guessing game!
Drawing not fit for purpose!………Correct drawing and resubmit
Despite the misleading drawing, the resident Engineer has decoded the Enigma and constructed a very suitabell chimney
The other stuff in the photo are the sliding cabin doors
Bob…..Funnel Shop
