I'd be a little leery of any calling sequence issued in January for a show that mounts in June, as things will change based on rehearsals, staging, etc. But calling standbys in batches is pretty simple, just batch them by department and number. You can batch an entire sequence this way:
"Standby for the transition to the lunchroom, that's LX 126 through 150, Sound double A through AT, Spot 1 to pickup Carmen in stage left vom, soft iris, blue, Rail on lines 3, 8 and 10 by cue lights in order."