Enerpac Tool Group Corp. Annual report pursuant to Section 13 and 15(d)

Weighted Average Assumptions Used to Determine Benefit Obligations and Net Periodic Benefit Cost (Detail)

Weighted Average Assumptions Used to Determine Benefit Obligations and Net Periodic Benefit Cost (Detail)	12 Months Ended
	Aug. 31, 2012	Aug. 31, 2011	Aug. 31, 2010
Assumptions for benefit obligations:
Assumptions for benefit obligations, discount rate	3.90%	5.00%	4.60%
Assumptions for net periodic benefit cost:
Assumptions for net periodic benefit cost, discount rate	5.00%	4.60%	5.60%
Assumptions for net periodic benefit cost, expected return on plan assets	7.90%	8.00%	8.25%

- Definition

An assumption as to the rate of return on plan assets reflecting the average rate of earnings expected on the funds invested or to be invested to provide for the benefits included in the benefit obligation.

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