Statement | N | Mean | Std. Deviation |
Energy recovered in time is reusable in other parts of the refinery | 84 | 4.23 | 0.608 |
There are periodic audits made on energy recovery levels | 84 | 3.88 | 0.589 |
Staff are aware of techniques used in energy recovery levels | 84 | 3.81 | 0.595 |
The energy lost from the plant cannot be recovered | 84 | 3.60 | 0.594 |
There is an explicit policy on energy recovery levels | 84 | 3.55 | 0.501 |
There is accurate control of furnace temperature that makes it easy for recovery purposes | 84 | 3.31 | 0.728 |