Wolfram Quinn:
Wouldn't that simply be the roll for: Mission Equipment?
It was my impression he created a category between Mission Equipment and regular req. Like if 1 in 5 squads were being assigned vox casters you could sweet talk someone into moving your squad onto that list. But I'm not sure.
The Colonel:
Also, for this mission, if you can't think of anything to order, there is some mission critical gear. You get a bonus to the roll on a req for a voxcaster or a portable auspex.
That is all I have to go on. We get a bonus to those two things. I hope it was a non sequitur and they are not the critical things he mentioned because basically no matter the bonus we aren't getting them.