1
a method of cleaning that causes TOTAL destruction of all micro organisms and their spores
2
a method of cleaning that destroys SOME but not all living micro organisms. It prevents their growth.
3
you will be required to wear personal ..................... equipment during treatments
4
health and safety legislation called Control of ......................... hazardous to health
5
FIRE EXIT DOORS SHOULD NEVER BE ....................
6
something with potential to cause harm
7
the chances of the hazards potential being realised
