Ours (JAA operator) are:
1 Cabin door inop: Max 115 pax
1 Overwing emer exit inop: Max 125 pax
2 doors or 2 overwing or 1 door + 1 overwing: no dispatch
Only pax older than 2 years are counted (no infants).
This applies to both of our configurations: 156 standard and hi density/charter 180Y.
Cheers