OKC Burglar Alarm/Fire Exam Questions And Correct Answers New Update

OKC Burglar Alarm/Fire Exam Questions And Correct Answers New Update What is the correct wiring configuration on a household fire alarm system initiating circuit? - Answer -Series with EOL supervision In a residential alarm system, fire detection devices must - Answer -Cause an alarm that is clearly audible in all bedrooms A characteristic of alterating current is that it - Answer -Changes polarity 60 times per second NFPA 101 is often referred to as the - Answer -Life Safety Code In reference to cabling, UTP means - Answer -Unshielded twisted pair In an alarm system, an EOLR is used to - Answer -Supervise a protective circuit What must be considered when installing magnetic contacts on a steel door? - Answer -Steel alters the magnetic characteristics of the contacts What values are needed to find the maximum available output wattage of a power supply? - Answer -Output voltage and output amperage An electric ground is used to - Answer -Minimize electrostatic buildup that can cause damage alarm componets What technology is used by modern digital communicators to communicate with the monitoring station? - Answer -VoIP Cable that are not plenum rated can be used in a plenum when they are - Answer -Installed in a plenum rated raceway A coworker sustained a high voltage shock during an installation and is unconscious. What is the first action to take? - Answer -Shut off power to the structure In a residential construction, workers must be protected by a harness if they can fall more than how many feet? - Answer -6 What are the most likely causes of accidents when working with hand tools? - Answer -Improper maintenance and misuse of tools The Oklahoma Alarm and Locksmith Industry Act applies to - Answer -Persons who sell, install, and service alarm systems Symptoms of a heart attack include chest pain, difficulty breathing and - Answer -pain in the LEFT arm To create a safe handhold to reach another level how many feet above the landing point should the ladder be extended? - Answer -Three A coworker is pale, confused, sweating and says he feels 'shaky.' What is the likely cause of symptom? - Answer -Low blood sugar A power tool has a 3-pronged plug but the only available outlets are 2-pronged. What should the tech do? - Answer -Locate a 3-pronged outlet What NFPA standard applies to residential burglary installations? - Answer -NFPA 70 All monitoring and/or lease contracts shall include the initial term of the agreement, the renewal term of the agreement and the - Answer -Terms for notification or cancellation What is the recommended emergency treatment for a person experiencing low blood sugar? - Answer -Eat a high sugar food, such as hard candy or fruit juice A technician can determine if an alarm system is causing a problem with the phone lines by disconnecting the - Answer -RJ31X jack