Choose a state
7-35 Oil Refineries (2021-05-25)
Those obtaining this classification must take the Heavy Construction
examination. Please see the Heavy Construction CIB for more information.
Click Here to View the Candidate Information Bulletin
Open Book These books are allowed while taking your test.
Closed Book These books are for pre-test study only and are not available for use during the test.
In Stock These books are currently in stock.
Out of Stock These books are currently out of stock.
Closed Book These books are for pre-test study only and are not available for use during the test.
In Stock These books are currently in stock.
Out of Stock These books are currently out of stock.
Sorry there are no products for the test: Oil Refineries. Choose another test