Measuring the Return on Investment of Training Modules of Electrical Protection and Uninterruptible Power Supply (UPS) Using the Corrective and AHP Approaches

Table 8

Expected achievement of purchasing from domestic manufacturers as a result of UPS module implementation.

Part name	Code	Number of purchases in ten years		Unit price ($)		Estimated savings in 10 years ($)
		Before	After	Domestic	Foreign
		0	5	766	1277	2555
		0	6	2043	4341	13788
		0	10	511	1277	7660
		0	5	511	2298	9040
		0	10	281	1532	12510
Total						45553