According to Table 6-4, if the retrofit of the FGD, SCR, and ACI systems for 2005 occur over thirty-one months prior to 2005 and over a three-year period for each five-year increment after 2005 to 2020, the maximum demand would be about 23 percent of the journeyman boilermakers or about 19 percent for journeymen and apprentices combined.
During the period of maximum demand for boilermakers, costs would be the highest.
mnli hypothesis: During the period of maximum demand for boilermakers, costs would be the highest. premise: According to Table 6-4, if the retrofit of the FGD, SCR, and ACI systems for 2005 occur over thirty-one months prior to 2005 and over a three-year period for each five-year increment after 2005 to 2020, the maximum demand would be about 23 percent of the journeyman boilermakers or about 19 percent for journeymen and apprentices combined.