This is the 6953rd most frequent Portuguese word.
inepac
It seems "inepac" is not a standard Portuguese word. It could be an acronym or typo.
Here, INEPAC is a proper noun referring to an organization, specifically an institute or equivalent entity related to cultural preservation.
O trabalho da INEPAC é fundamental para a preservação do patrimônio cultural.
The work of INEPAC is essential for the preservation of cultural heritage.
Again, INEPAC functions as a proper noun, representing a specific organization or institute mentioned in the text.
Recentemente, visitei diversas iniciativas promovidas pelo INEPAC.
Recently, I visited several initiatives promoted by INEPAC.
In this context, INEPAC is used consistently as a noun referring to an established entity.