Exam (elaborations)
Basic Fire Alarm Questions and Answers Graded A+
- Course
- Institution
Exam of 9 pages for the course Fire Alarm at Fire Alarm (Basic Fire Alarm)
[Show more]
Content preview
Basic Fire AlarmFACP - answer Fire Alarm Control Panel
NFPA - answer National Fire Protection Association- Is a United States based trade
association that creates and maintains standards and codes for Usage and Adoption of
Local Governments.
NFPA 72 - answer National Fire Code. Primary Code used for fire alarm systems in
conjunction with international and local building codes.
NFPA 72 contains the following Standards which contain specific fire-alarm related
provisions and are referenced in NFPA 72:
•NFPA 13: Fire Sprinkler
•NFPA 70: The National Electrical Code
•NFPA 90: HVAC systems
•NFPA 110: Emergency Generators
NFPA 13 - answerFire Sprinkler commercial spaces
13d- residential sprinkler systems
13r- Large Sprinkler Systems
NFPA 90 - answerHVAC systems
NFPA 92 - answerSmoke Control System
NFPA 720 - answerRequirements for the installation of CO detectors and equipment
NFPA 110 - answerEmergency Generators
NFPA 70 - answerNational Electric Code
AHJ - answerAuthority Having Jurisdiction- An organization, office or individual
responsible for enforcing requirements of a code or standard, or for approving
equipment, materials, an installation or procedure.
NFPA 1 - answerNFPA 1
Fire Code•Investigation of fires, explosions and other related emergency incidents
, •Review of construction plans and drawings for life safety and fire protection systems
•Existing Occupancies and conditions, including the design and construction of new
buildings and remodeling of existing structures
•Handling of hazardous materials
NFPA 101 - answerNFPA 101- Life Safety Code
NFPA 101: The Life Safety Code (LSC), was first developed by the NFPA in 1927 and
was titled "The Building Exits Code.
ADA - answerAmericans with Disability Act- With respect to fire alarm systems, ADA
provides guidelines for the performance and mounting of Notification Appliances and
Initiating Devices (pull stations).
IDC - answerInitiating Device Circuit
NAC - answerNotification Device Circuit
Class A - answer-Includes a redundant path
-Operation Capability past a single open
- Conditions that affect the intended operation of the signals path are Annunciated
The Class A circuit utilizes
a pair of wires to attach to all of the devices and then a pair returns back to the panel.
NFPA 72 requires that a minimum distance
separates the outgoing and return wires on class A wiring. If a break occurs anywhere
in the circuit, every device is still active due
to the redundant circuit paths. There are four wires, two supplying power to the front of
the circuit and two supplying power from
the end of the circuit.
Class B - answer-Operation Capability past a single open
- Conditions that affect the intended operation of the signals path are Annunciated
The most common installation is Class B utilizing two wires that connect to each device
and an end-of-line resistor for wiring
supervision. Unlike Class A circuits, Class B circuits will not fully operate when a wire
break occurs. Every device down stream
of the break will be unavailable until the wire problem is corrected. The panel will,
however indicate a trouble signal.
Whats The Purpose of a Fire Alarm System? - answerLife Safety- Its designed to save
lives.
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller julianah420. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $13.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
53022 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now