EMT Practice Test

1. Question Content...

---

Question1: What is the main difference between an Environmental Monitoring System (EMS) and a Building Management System (BMS)?

Question2: Which source is used in fiber cable to transmit data?

Question3: Starting from which Rating does the requirement of Concurrently Maintainability becomes relevant?

Question4: Which formula can be used to define risk?

Question5: What is a requirement for both CCTV cameras and recording equipment?

Question6: What is the minimum clearance space required below water sprinkler heads and nozzles of gas-based fire suppression systems?

Question7: What is a requirement of an FM200 (HFC-227) installation?

Question8: The termination of the ability of a product to perform its required function can be defined as.

Question9: What should be considered when implementing hot- or cold-aisle containment in an existing computer room?

Question10: Which type of Humidifier is composed of water-filled canister containing electrodes?

Question11: Do I need to check the local standards if I already comply to international standards?

Question12: By what are magnetic fields of the type 'H' or 'B' created?

Question13: What is the main risk for a data centre when the water supply fails?

Question14: Escape route signage should be placed where?

Question15: Can Electro Magnetic Fields (EMF) cause data centre failures?

Question16: What is the main advantage of busbar trunking compared to stand electrical cabling?

Question17: Which Class of Fires involves cooking appliances?

Question18: What should be considered when using a direct air handler for a data centre?

Question19: What are the four main components of a refrigeration circuit?

Question20: What is the most preferred unit of measure for cooling capacity?

Question21: Which one of the following is a device that uses circulating chilled water to remove heat?

Question22: Which one of the following is an Objective of Data Center Fire Protection?

Question23: systems are designed specifically to protect the structure of a building.

Question24: Which type of Humidifier rapidly vibrates waster to create a fog or mist?

Question25: Mean time between failures is best considered a measure of:

Question26: Which Class of Fire involves combustible metals or combustible metal alloys such as magnesium, sodium and potassium?

Question27: Where should exit/emergency signs be located?

Question28: Does unplanned downtime of a data centre have an impact on the business results?

Question29: The UPS vendor is offering the latest model of their UPS to you. The vendor indicates that the UPS is categorized as VFD class.
Is this UPS a fit for your mission-critical data centre?

Question30: IP protection grades consist of two numbers.
Which levels of protection do they describe and what is the best protection?

Question31: Which type of Humidifier suspends quartz lamps over an open pool of water?

Question32: What is the primary reason to install a monitoring system in the data centre?

Question33: Which Class of Fires involves ordinary combustible materials such as paper, wood and cloth?

Question34: Which one of the following is an Audible Signaling and Notification Device?

Question35: Which one of the following is a Natural Disaster?