For the tutorials that have the hydraulic example consider the following when reviewing the tutorial once again:

For the tutorials that have the hydraulic example consider the following when reviewing the tutorial once again:

- “My point above was different: not enough explanation on how the Oil Rig Hydraulic test functions IN GENERAL; if you do not come from industry or mechanical studies, you lose the whole idea of relations between pressure, temperature, direct and indirect measurements, and the relation between temperature, pressure, and defaults before maintenance activity that the lesson is I think all about...”

- “It is fundamental to better explain, in my opinion, the whole concept of the test rig; as I said in my previous mail if you do not come from the industry and machinery, it is not clear as it is reported now.”