From my RAVE, (although this is for 300Tdi, which is more or less the same engine anyway) it states:
Spill rail to injectors (banjo bolt) 10nm
Spill rail to injection pump (banjo bolt) 25nm
Fuel filter from lift pump (banjo bolt) 33nm
Fuel filter to FIP (banjo) 33nm
FIP from fuel filter (banjo) 25nm
Those bajo bolts on the spill rails are tiddly, so it's literally just a gentle tweek with your hand to do them up.