ISO Glazing Rules

[Willallison]

I started a thread regarding the calculation of glazing thickness for pleasure craft ( http://www.boatdesign.net/forums/boat-design/glazing-thickness-25029.html ) but would dearly like to see the ISO formulae for calculating it.
Can anyone help?

[terhohalme]

You need the standard ISO 12216, too many variables to clarify in net.

[Willallison]

Thanks Terhohalme,
Yes -I may end up having to buy it, but I'm really only interested in seeing how its results compare to the other methods for the vessel I'm currently working on