Feature detectors Study guides, Class notes & Summaries

S-12 S-13 Standpipe and Sprinkler Practice Questions with Certified Solutions "Fail Safe" when referred to in locks, means that the door can be opened if the power fails Where does the on-duty Building Evacuation Supervisor report when an alarm is activated? To the Fire Command Station ( To act as Fire Safety Director when the FSD or a Deputy FSD is not required to be on duty). "RCNY" is the abbreviation for Rules of the City of New York A fire alarm box is painted plain red (no stripe). When...

Describe treatment of dysrhythmias correct answer: To determine if treatment is necessary, assess the patient. Then ask the following questions: Is he or she experiencing signs and symptoms of decreased cardiac output? Is the dysrhythmia potentially life threatening? If the answer to either of these questions is yes, the patient will need to treatment for the dysrhythmia. ***WE WILL DISCUSS TREATMENTS OF DYSRHYTHMIAS BASED UPON CURRENT ACLS TREATMENT ALGORITHMS CLINICAL MANIFESTATIONS ...

F-80 Coordinator of Fire Safety and Alarm Systems in Homeless Shelters Test. GOOD As the F-80 C of F holder, you notice a minor defect in the fire protection system and report it to the building owner. In the event the issue is still not corrected three months later, what would be the next step that you are required to take? GOOD Typical causes of fires in homeless shelters are considered which of the following? GOOD Shelter staff members shall be readily identifiable at all times whi...

Progression: Maintenance Tech I - II Conventional: Exam In the tree-and-branch architecture, how is the downstream signal from the trunk fed to the distribution branches? What is a common solution when congestion from modem activity and traffic becomes unacceptable in a hybrid fiber/coax (HFC) network? What technologies are defined in DOCSIS 4.0 to help sustain the hybrid fiber/coax (HFC) network infrastructure for several more years? How can a less-experienced technician identi...

Action potential - Ans - a neural impulse; a brief electrical charge that travels down an axon - the change in electrical potential associated with the passage of an impulse along the membrane of a muscle cell or nerve cell. Axons - Ans a part of a neuron that carries impulses away from the cell body Broca's area - Ans Controls language expression - an area of the frontal lobe, usually in the left hemisphere, that directs the muscle movements involved in speech. Cell body - Ans Larges...

the key structural components of neurons are (Ans- cell body, dendrites, axon Paul Broca's and Carl Wernicke's research provided early evidence for what? (Ans- localization of function a synapse is (Ans- space between neurons action potentials occur in the (Ans- axon When recording from a single neuron, stimulus intensity is represented in a single neuron by the (Ans- firing rate of the action potentials. Which of the following statements best describes how neurons com...

NICET Level 1 Questions and Answers Already Passed The operable part of a manually actuated alarm initiating device shall be not less than ____ inches AFF? 42 Consider the use of grounding electrodes. Rod and pipe electrodes shall not be less than____ feet in length? 8 Smoke detectors should not be located in a direct airflow or closer than ____ inches from an air supply diffuser or return air opening? 36 Consider the use of visible notification appliances. Wall mounted appliances shall be m...

How big are DOT labels? 4 inch square, on point Where is the primary DOT label? On the left Brainpower Read More How many hazards can be on a DOT label? several NFPA 704 Hazardous Materials Marking System Placard: Blue means..... Health Hazard Placard: Red means.... Flammability Hazard Placard: Yellow means.... Instability Placard: White means...... Special Hazards 5 Special Hazards (1) Combustable Dust Fibers (2) Spraying/painting dip tanks ...

What is MAC (Mandatory Access Control)? correct answers The operating system determines who gets access to resources. Much more restricted, not used as much. Which of the following is a detection control?: Bollards Turnstiles Firewalls Smoke sensors correct answers Smoke sensors. By definition, smoke detectors are fire protection devices employed for the early detection of fire. Firewalls are devices that filter incoming traffic, and are a type of logical preventive control. Bollards and ...

NICET Inspect & Test LVL 2 Exam Questions and Answers While testing a fire alarm system at a correctional facility, it is determined that the general fire alarm signal requires human intervention to be initiated. This is permitted using a _____ feature? A. Pre signal B. Positive alarm sequence C. Manual initiation D. Alarm verification - Answer-A. Pre Signal NFPA 72 23.8.1.1.2(3)(a) Consider a 50′ x 50′ room with a 12′ ceiling. What is the minimum intensity required for a ceilin...