In the ____ UPS, the internal components of the standbymodels are replaced with a pair of inverters and converters.
2. true online
3. ferroresonant4. offline
True/False When the lock of a door fails and the door becomes unlocked,it is classified as a fail-secure lock.
True/False A variation of the dry-pipe system is the pre-action system,which has a two phase response to a fire.
____ occurs when an authorized individual presents a key toopen a door, and other individuals, who may or may not be authorized, alsoenter through.
3. Tailgating4. Freeloading
UPS devices typically run up to ____ VA.
3. 5004. 250
Most guards have clear ____ that help them to act decisivelyin unfamiliar situations.
3. SOPs4. MACs
Sign up for free and study better.
Get started today!