A $3$kW centrifugal pump will deliver a process stream at $5$ bar $($absolute$)$ discharge pressure. The

material of construction of the pump is carbon steel.

$$ Calculate the purchase cost and the bare module cost of this pump by the end of $2023.$

$$ What would be the purchase cost and the bare module cost by the end of $2023$ if the material of

construction of the pump was stainless steel?

$$ Determine the costs asked in previous parts of the question using the CapCOST program. Add

the result as a CapCost $($excel$)$ table to your answer sheet.

b$)$ Operating conditions and specifications of a shell&tube heat exchanger with $1$ shell and $2$ tube

passes $(1-2)$ are given below:

$$ Maximum working pressure $($tube side$)=30$ barg

$$ Maximum working pressure $($shell side$)=5$ barg

$$ Process fluid in tubes requires stainless steel MOC

$$ Shell side utility $($coolant$)$ requires carbon steel MOC

$$ Heat exchange area $=160$ m$2$

$$ Determine the purchase cost and the bare module cost of this heat exchanger by the end of

$2023.$

$$ Repeat the calculation with CapCost and Add the result as a CapCost $($excel$)$ table to your

answer sheet.