32476934 maxspeed correct (50)
32476935, 32476940, 32476936 likely to have same maxspeed
528382808 is missing a maxspeed sign, but is likely to be maxspeed 50.
611434606 is very unlikely to be maxspeed 100 (coming off a 50 zone, and being next to the hospital) - I've changed this to maxspeed=50 at changeset 160856283