The total construction labor for an SCR system of 500 MWe is in the range of 333,000 to 350,000 man-hours.
The range of man-hours for constructing a 500 MWe SCR system is never more than 100,000.
mnli hypothesis: The range of man-hours for constructing a 500 MWe SCR system is never more than 100,000. premise: The total construction labor for an SCR system of 500 MWe is in the range of 333,000 to 350,000 man-hours.