| In using a Kelvin bridge, you must follow precautions similar to those given for the Wheatstone bridge. |
| A quick amble about the station revealed that the left luggage lockers were closed and sealed due to the security precautions. |
| Before inserting the airway, explain the procedure to the patient and use universal precautions as necessary. |
| But because sanitary conditions and medical care in many remote regions may be lacking, you need to take some precautions. |
| Safety precautions were inadequate on a building site where a joiner fell eight feet and broke his back. |
| Considering all the precautions we'd taken, this was something of a security lapse. |
