MCQOPTIONS
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MCQOPTIONS
| 1. |
The maximum pour-point requirements for refrigerator system are about ________ for lightest grade.$ |
| A. | -10<sup>o</sup>F |
| B. | -20<sup>o</sup>F |
| C. | -30<sup>o</sup>F |
| D. | -40<sup>o</sup>F |
| Answer» E. | |