I have had a laminated screen and toughned side screens made for the coupe by an automotive glass supplier, I specified that they needed to be marked E 43R and gave him a copy of the relevent spec from the manual and he delivered them today with a paper sticker with just 43R stencilled out through which I use an etching pencil to mark the glass when in position.
This does not seem right to me the regs say 'must display the following relevent permanent marking applied by the glass manufacturer'
While I do not doubt they are toughned correctly, they inform me this is how they do coach windows will it be acceptable for BIVA.
Is it a simple circled E and 43R that they are looking for?
P.S I have not paid for them yet