**Exhibit      12**

**INGERSOLL-RAND      COMPANY LIMITED **

**COMPUTATIONS        OF RATIOS OF EARNINGS TO FIXED CHARGES **

**(Dollar          Amounts in Millions)**

|                                                                                                                  |   | **Years                Ended December 31,** |        |
|-----------------------------------------------------------------------------------------------------------------------|--------|---------------------------------------------|-------------|
|                                                                                                                  |   | **2006**                                    |        | **2005** |   | **2004** |   | **2003** |   | **2002** |   |
| **Earnings                from continuing operations before income taxes**                                            |   | **$**                                       | **1,300.0** |   | **$** | **1,257.8** |   | **$** | **968.2** |   | **$** | **608.1** |   | **$** | **314.5** |   |
| Minority                Interest                                                                                      |   |                                        | 14.9        |   |   | 12.7 |   |   | 16.0 |   |   | 14.9 |   |   | 15.5 |   |
| (Earnings)                losses from equity method investees                                                         |   |                                        | 0.1         |   |   | (2.1 | ) |   | (5.7 | ) |   | 1.8 |   |   | (0.6 | ) |
| Sub-total                                                                                                             |   |                                        | 1,315.0     |   |   | 1,268.4 |   |   | 978.5 |   |   | 624.8 |   |   | 329.4 |   |
|                                                                                                                  |   |                                        |        |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Fixed                charges                                                                                          |   |                                        | 162.2       |   |   | 167.8 |   |   | 176.2 |   |   | 200.1 |   |   | 252.9 |   |
| Dividend                from equity method investees                                                                  |   |                                        | -           |   |   | 4.4 |   |   | - |   |   | 0.3 |   |   | 0.7 |   |
| Capitalized                interest                                                                                   |   |                                        | (5.8        | ) |   | (2.9 | ) |   | (2.2 | ) |   | (3.1 | ) |   | (2.8 | ) |
| **Total                Earnings**                                                                                     |   | **$**                                       | **1,471.4** |   | **$** | **1,437.7** |   | **$** | **1,152.5** |   | **$** | **822.1** |   | **$** | **580.2** |   |
|                                                                                                                  |   |                                        |        |   |   |   |   |   |   |   |   |   |   |   |   |   |
| **Fixed                charges:**                                                                                     |   |                                        |        |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Interest                expense                                                                                       |   | $                                           | 131.8       |   | $ | 144.3 |   | $ | 153.1 |   | $ | 175.6 |   | $ | 228.0 |   |
| Capitalized                interest                                                                                   |   |                                        | 5.8         |   |   | 2.9 |   |   | 2.2 |   |   | 3.1 |   |   | 2.8 |   |
| Rentals                (one-third of rentals)                                                                         |   |                                        | 24.6        |   |   | 20.6 |   |   | 20.9 |   |   | 21.4 |   |   | 22.1 |   |
| **Total                fixed charges**                                                                                |   | **$**                                       | **162.2**   |   | **$** | **167.8** |   | **$** | **176.2** |   | **$** | **200.1** |   | **$** | **252.9** |   |
|                                                                                                                  |   |                                        |        |   |   |   |   |   |   |   |   |   |   |   |   |   |
| **Ratio                of earnings to fixed charges**                                                                 |   |                                        | **9.1**     |   |   | **8.6** |   |   | **6.5** |   |   | **4.1** |   |   | **2.3** |   |
|                                                                                                                  |   |                                        |        |   |   |   |   |   |   |   |   |   |   |   |   |   |
| All                amounts have been restated to reflect a reclassification of discontinued                operations |   |                                        |        |   |   |   |   |   |   |   |   |   |   |   |   |   |

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