[Question of the Day] Utility Engineering - Mechanical & Electrical - 20191026
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The perimeter of the top surface of the concrete foundation in contact with the machine base should be larger than the machine base by ( ) mm. A. 100 B. 150 C. 200 D. 250 Answer: C
C. 200. It should be determined based on the actual conditions of the equipment; it should be at least greater than () mm
The perimeter of the top surface of the concrete foundation, where the basic structure and materials come into contact with the machine base, should be 150 mm larger than the machine base itself.