Tau - on page 12, of IAA Journal Number 469, Sep-October 2009, is probably the drawing you want. The problem is that the copy of it is not good. I scanned it at 300 ppi and photo-shopped it the best I could, then printed it out full 8-1/2 x 11" size, but still could not read most of the measurements.
The chart was posted by John Pople-Crump, one of our British friends who used to live on Crete. Have not heard from him in awhile. He indicates it comes from the Kynoch Archives. I have no address for them, but one of our British friends can probably supply one, and if you contacted them, perhaps you could arrange for a better copy. This is an official chart from Kongsberg Vapenfabrik in Norway, date from about 1895. It is, of course, in Norwegian, but the measurements appear to be standard metric.
I am sorry I could not make a usable copy for you. I tried, but my computer skills are poor. Perhaps someone more talented than I in that regard, which is about every 10 year old in the world these days, could make a legible copy.
I still think Kynoch Archives would be your best bet, although I have never had any contact with them, so cannot comment on how helpful they are (or are not).