Technical Data Senator 1.5 Bowl Sink Sink edge thickness 1.2 nominal 180+20 340+20 220+20 +2 0 972±0.5 990 +20 +2 0 R3 all corners 400 +20 +2 0 513+20 +2 0 Worktop cut-out 990+20 978 +2 0 All dimensions in millimetres +2 +2 00 513+20 525 +2 0