Glossary
| Name | Acronym | Description |
|---|---|---|
| Vacuum mattress | A medical device used to immobilise patients, especially those with suspected vertebra, pelvis or limb trauma. |
|
| Veterinary organisations | This includes:
|
|
| Water bottoming | Technique for managing a leak using water in a container of a substance with lower density than water, to displace the substance above the point of the leak. | |
| Watercourse | Any natural or artificial channel above or below ground through which water may flow, such as a river, brook, beck, ditch, millstream or culvert. |
|
| Wayfinder | A sign, landmark, or other indicator used to assist people in navigating to a particular location. It can also refer to a person providing directions. |
|
| Weir | A low dam built across a river to raise the level of water upstream or regulate its flow. |
|
| Work positioning | This allows a user to work with both hands free by using appropriate equipment and must include full fall arrest equipment. |
|
| Work restraint | This stops the user from falling in the first place, by preventing the user from getting into a position where they can fall. |
|
| Zoonoses | Diseases of animals communicable to humans |
|
| Zoonosis | A disease of animals communicable to humans |