1)Bore oversize, dia 45.41/45.46 measures 45.48 to 45.51 in 1no.
2)OD undersize, dia 48.23/48.36 measures 48.15 to 48.17 in 1no.
3)4Holes radius is oversize in 2mm depth & outside profile chf is done but drawing not calls for chf in 1no. 