Dear Amith ,
Kindly refer Following Comments on  P&IDs of MEE , ATFD & Acetic acid ATFD  

A.	Detailed Individual Drawings required for all major Equipment given below:- 

•	MEE - :Calandria / FCE –I, II & III ; Separators for FCE-I, II & III; Condenser  for MEE ,Condenser for Acetic acid ATFD , condenser for MEE ATFD ,  Pre Heater-I &II ,Flash Vessel –I,II&III; TVR  (along with all details like HTA , No Tubes , Tube pitch , Baffles  , No of passes , Insulation , Design, Operating & Hydraulic test  Pressure / vacuum details for shell and tube sides  ,Design , Operating Temp Details of Shell & tube side  , MOC , Nozzle details ,  etc ) 
•	MEE’s ATFD: ATFD full Details (like HTA, Internal details , Shaft / Agitator details , Motor , Gear box, jacket details, Insulation details , Design, Operating & Hydraulic test  Pressure / vacuum details for shell and Jacket sides  ,Design , Operating Temp Details of Shell & jacket  side  ,MOC, Nozzle details,  etc ) 
•	Acetic Acid ATFD: ATFD full Details (like HTA, Internal details , Shaft / Agitator details , Motor , Gear box, jacket details, Insulation , Design, Operating & Hydraulic test  Pressure / vacuum details for shell and Jacket sides  ,Design , Operating Temp Details of Shell & jacket  side  , MOC, Nozzle details , etc ) 
•	Acetic Acid ATFD- Scrubber System : full Details ( Scrubber internal details , Scrubbing media/ pickings details  , Scrubber capacity , Blower capacity ,  etc ) 
•	Other supporting equipment Details :( Capacity , Dimensions required ) for all  Distillate Receivers of  MEE, ATFD skids ; Any other receivers / collection tanks / Seal cooling tanks ,PHE-I &II,  etc , 
•	All Pumps Details :( Capacity , Head , MOC Etc  )  


B.	The following Information to be include/shown in Table for Both P&IDs along with Equipment No & Tag No.
•	Capacity & Qty of Individual Equipment 
•	Approximate Dimensions 


C.	Separation of GIL Scope of Equipment & BOQ from P&ID 
•	Specify the GIL scope Equipment with complete BOQ 
•	Show the GIL scope of Equipment & pipe fittings in Cloud with Separate color 


D.	The Both P&IDs updated with following items for operational requirement.
•	Strainers for all Pump’s Suction lines ;Views Glass with NRV in All pumps Discharge lines ;
•	Drain lines with valves to be provide for all equipment & Accessories ,  for complete drain of liquid from Shell / Tube / jacket sides( without dead legs ) 
•	CIP Cleaning Water to be separately collected in other receiver or it should returned to MEE Feed Tank 
•	Paint to be specify for All lines , equipment & Structure in P&ID 
•	Stand by collection receiver to be provide for Acetic Acid ATFD , in case of Color appear in distillate , it should rerouted to Feed tank .
•	Flow meters to be provide in ATFD Feed line & Distillate collection lines 
•	Acetic Acid ATFD : Scrubber’s Blower to be automated with feed pumps motor( whenever the power fails  to Blower ,  at the same time the feed pump’s motor can stop ) 
Kindly update P&IDs with above Comments  & submit the Detailed drawings as per above given equipments .

Thanks & Regards 
Yesubabu