MCQOPTIONS
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| 1. |
Hydraulic_fluid_might_be_transferred_with_pipes,_tubing,_or_hose._Pipes_are_often_of_(non-stainless)_____________material.$ |
| A. | Copper |
| B. | Zing |
| C. | Aluminium |
| D. | Steel |
| Answer» E. | |