EBPLs Comments :
1.Please provide 1 no Extra Nozzle of 25 NB for shell side of reboiler . This is needed for vent of shell cum pressure gauge.
2.Please provide 1 no thermowell for reboiler . We will place a RTD in it as we 
want to know reboiler shell side temperature.
3.Please provdie thermowell for RTD for
vapor line going from Reboiler to separator.
4.Please provide thermowell for separator on the conical portion. This will
give us concentrate temperature.

 Drawing is approved with above changes