Exhibit 12.1

INGERSOLL-RAND COMPANY LIMITED

COMPUTATIONS OF RATIOS OF EARNINGS TO FIXED CHARGES

(Dollar Amounts in Millions)

	Six Months Ended June 30,						Years Ended December 31,
	2009			2008			2008			2007			2006			2005			2004
Earnings (loss) from continuing operations before income taxes	$	156.6		$	601.0		$	(2,776.0	)	$	937.5		$	857.6		$	792.8		$	557.4
Minority Interest		10.4			10.3			20.0			14.3			14.9			12.7			16.0
(Earnings) losses from equity method investees		(3.5	)		(1.2	)		(3.4	)		(1.0	)		—			(2.1	)		(5.7	)
Sub-total		163.5			610.1			(2,759.4	)		950.8			872.5			803.4			567.7
Fixed charges		161.3			85.5			294.6			160.9			159.6			165.4			171.8
Dividend from equity method investees		2.3			—			13.2			—			—			4.4			—
Capitalized interest		(0.6	)		(0.4	)		(1.0	)		(0.6	)		(3.2	)		(1.1	)		(1.4	)
Total earnings (loss)	$	326.5		$	695.2		$	(2,452.6	)	$	1,111.1		$	1,028.9		$	972.1		$	738.1
Fixed charges:
Interest expense	$	149.3		$	73.1		$	245.4		$	136.2		$	133.6		$	145.1		$	152.1
Capitalized interest		0.6			0.4			1.0			0.6			3.2			1.1			1.4
Rentals (one-third of rentals)		11.4			12.0			48.3			24.1			22.8			19.2			18.3
Total fixed charges	$	161.3		$	85.5		$	294.6		$	160.9		$	159.6		$	165.4		$	171.8
Ratio of earnings to fixed charges		2.0			8.1			—			6.9			6.4			5.9			4.3
Deficiency in the coverage of fixed charges by earnings before fixed charges	$	—		$	—		$	(2,747.1	)	$	—		$	—		$	—		$	—