It appears through a process of elimination of the nearly 30 attendees at the Standard Norway meeting on OOXML the decision to vote yes was made unilaterally by the vice-president of Standard Norway.
When the original attendees could not reach consensus on 8 of the 12 comments (having agreed that 2 were not satisfactorily resolved and 2 were) he dismissed 23 attendees. When the remaining 7 could not agree he dismissed another 4 and when the remaining 2 could not agree…
The VP thereupon declared that there was still no consensus, so the decision would be taken by him.
He voted “yes”.
So this one bureaucrat, a man who by his own admission had no understanding of the technical issues, had chosen to ignore the advice of his Chairman, of 80% of his technical experts, and of 100% of the K185 old-timers.