It's a standard lay-on roll front contract sink, not obvious exactly what size, they come in 500 and 600 deep.
e.g.
here and scroll down to the Contract sinks LC106RF, etc.
Other manufacturers do similar versions of it and as PJ has linked, there are some more refined lay-on sinks available from Franke, Ikea and Astracast (and if loaded, Blanco) depending on whether you are going for the site-cabin look or not.