English to Arabic Tech/Engineering Engineering (general)

Trending Problem One
Twelve years ago, the client purchased a new Milling Machine machine for 75,000 SAR installed.
It was maintained in accordance with all maintenance recommendations
Normal useful life of the machine is 12 years.
Using the sample indexes on the next page, what is the estimated cost to replace this machine today?
What would the cost have been 3 years ago?
Six years ago?
Note:
Carry all index factors out to two decimal places, rounded.