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    • NFPA 13 EDITION TRANSLATOR ('99-'22)*
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    • OBSTRUCTIONS AGAINST WALL*
    • PLUMBING FIXTURE COUNTS
    • QUICK RESPONSE AREA REDUCTION
    • REMOTE AREA ANALYZER*
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    • SPRINKLER FLOW*
    • SYSTEM ESTIMATOR*
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    • THRUST BLOCK CALCULATOR
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#1 CHALLENGE

MY TASK
TIPS
PLANS & SPECS
PROJECT NOTES
MY TASK

​​​YOU ARE A CONSULTING ENGINEER RESPONSIBLE FOR FIRE SPRINKLER BID DOCUMENTS.

THE CHALLENGE: DETERMINE THE OCCUPANCY HAZARD CLASSIFICATION(S)

TIPS

​JUST LIKE THE REAL WORLD...
  • We are expected (and encouraged) to make good use of all resources available to us.
  • We are not only judged by getting the right answer, but also by how effective & efficient we are.
  • That said, it's better to be a little less effective than to be wrong.
  • If we don't know, ask.
  • We're not always given all the information we need.
  • It's better to ask for help than to assume and be wrong.
  • Some mistakes hurt, others not as much. The pain level of a mistake is not always in our control.
  • People are not always perfect. Always consider the source of the information.
  • Try your best, and forget the rest.
  • If we cheat, we only cheat ourselves. This workshop is designed to hone skill, not test our ability to copy someone else's results. Don't cheat yourself. Besides, there are cheat traps. That's all we'll say...
PLANS & SPECS

​PROPOSED PROJECT:
  • One-Story Bowling Alley
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PLANS:
  • Architectural Plans [PDF]
SPECIFICATIONS:
  • No specifications provided.
PROJECT NOTES

​PROJECT NOTES
  • This is a new construction ​project.
  • No other notes taken.

#2 REFERENCES

ARCHITECT
BUILDING OWNER
CONTRACTOR (GENERAL)
CONTRACTOR (SUB)
ENGINEER (CIVIL)
ENGINEER (ELECTRICAL)
ENGINEER (MECHANICAL)
ENGINEER (PLUMBING)
ENGINEER (STRUCTURAL)
JURISDICTION (AHJ)
MY SUPERVISOR
MEYERFIRE UNIVERSITY
ARCHITECT
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CODE
CONSTRUCTION
CEILINGS
OCCUPANCY
ROOMS
CODE
    What is the applicable building code?
    My MeyerFire University personal User Email address
ASK THE ARCHITECT
CONSTRUCTION
    What is the construction type for this building?
    My MeyerFire University personal User Email address
ASK THE ARCHITECT
CEILINGS
    Could I get a copy of the reflected ceiling plan?
    My MeyerFire University personal User Email address
ASK THE ARCHITECT
OCCUPANCY
    What is the building's occupancy type?
    My MeyerFire University personal User Email address
ASK THE ARCHITECT
ROOMS
    May I get a copy of the room names/uses?
    My MeyerFire University personal User Email address
ASK THE ARCHITECT

After sending, check your email inbox for a response within 30 seconds. 
BUILDING OWNER
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FURNITURE PLAN
INSURANCE
FURNITURE PLAN
    Can I get a copy of the furniture plan?
    My MeyerFire University personal User Email address
ASK THE BUILDING OWNER
INSURANCE
    Is there any insurance criteria that applies to this building, which we should consider, when we're designing the fire sprinkler system?
    My MeyerFire University personal User Email address
ASK THE BUILDING OWNER

After sending, check your email inbox for a response within 30 seconds. Refresh this page to ask another question. ​
CONTRACTOR (GENERAL)
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PLANS
OTHER PROJECTS
PLANS
    Do you have a recent copy of the plans?
    My MeyerFire University personal User Email address
ASK THE GENERAL CONTRACTOR
OTHER PROJECTS
    Have similar projects had these occupancy hazard classifications shown on plans?
    My MeyerFire University personal User Email address
ASK THE GENERAL CONTRACTOR

After sending, check your email inbox for a response within 30 seconds. Refresh this page to ask another question. ​
CONTRACTOR (SUB)
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OCCUPANT LOAD
OTHER PROJECTS
OCCUPANT LOAD
    Do you know the occupant load?
    My MeyerFire University personal User Email address
ASK THE SPRINKLER CONTRACTOR
OTHER PROJECTS
    What has been the occupancy hazard classifications for similar projects?
    My MeyerFire University personal User Email address
ASK THE SPRINKLER CONTRACTOR

After sending, check your email inbox for a response within 30 seconds. Refresh this page to ask another question. ​​
ENGINEER (CIVIL)
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CODE
WATER
CODE
    What is the applicable building code?
    My MeyerFire University personal User Email address
ASK THE CIVIL ENGINEER
WATER
    Are you providing a fire service for the sprinkler system to the building?
    My MeyerFire University personal User Email address
ASK THE CIVIL ENGINEER

After sending, check your email inbox for a response within 30 seconds. Refresh this page to ask another question. ​​​
ENGINEER (ELECTRICAL)
Picture
CODE
POWER
CODE
    What is the applicable building code?
    My MeyerFire University personal User Email address
ASK THE ELECTRICAL ENGINEER
POWER
    Are you providing Emergency Power for the building?
    My MeyerFire University personal User Email address
ASK THE ELECTRICAL ENGINEER

After sending, check your email inbox for a response within 30 seconds. Refresh this page to ask another question. ​​​
ENGINEER (MECHANICAL)
Picture
CODE
COORDINATION
CODE
    What is the applicable building code?
    My MeyerFire University personal User Email address
ASK THE MECHANICAL ENGINEER
COORDINATION
    Do you have an occupant load for your HVAC calcuations?
    My MeyerFire University personal User Email address
ASK THE MECHANICAL ENGINEER

After sending, check your email inbox for a response within 30 seconds. Refresh this page to ask another question. ​​​​
ENGINEER (PLUMBING)
Picture
CODE
COORDINATION
CODE
    What is the applicable building code?
    My MeyerFire University personal User Email address
ASK THE PLUMBING DESIGNER
COORDINATION
    Are you planning to have a combined fire/water service?
    My MeyerFire University personal User Email address
ASK THE PLUMBING DESIGNER

After sending, check your email inbox for a response within 30 seconds. Refresh this page to ask another question. ​​​​
ENGINEER (STRUCTURAL)
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FIRE-RESISTANCE-RATING
PLANS
STRUCTURE TYPE
FIRE-RESISTANCE-RATING
    Is any of the structure fire-resistance-rated?
    My MeyerFire University personal User Email address
ASK THE STRUCTURAL ENGINEER
PLANS
    Can I get a copy of the structural plans?
    My MeyerFire University personal User Email address
ASK THE STRUCTURAL ENGINEER
STRUCTURE TYPE
    What type of structure system is this building using?
    My MeyerFire University personal User Email address
ASK THE STRUCTURAL ENGINEER

After sending, check your email inbox for a response within 30 seconds. Refresh this page to ask another question. ​​​​
JURISDICTION (AHJ)
Picture
CODE
GROSS / NET CALCULATION
HAZARD CATEGORY
OCCUPANT LOAD FACTOR
CODE
    What is the applicable building code for your jurisdiction?
    My MeyerFire University personal User Email address
ASK THE JURISDICTION
GROSS / NET CALCULATION
    Should I use Gross or Net occupant load factors for this project?
    My MeyerFire University personal User Email address
ASK THE JURISDICTION
HAZARD CATEGORY
    There are some gray-areas in regards to the fire sprinkler occupancy hazard classification. Do you have an opinion one way or another on what would be required by your office?
    My MeyerFire University personal User Email address
ASK THE JURISDICTION
OCCUPANT LOAD FACTOR
    Do you have any input for which occupant load factors to use for this project?
    My MeyerFire University personal User Email address
ASK THE JURISDICTION

After sending, check your email inbox for a response within 30 seconds. ​​​​
MY SUPERVISOR
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    My Question: ​I need some guidance on this. How do I determine an occupancy hazard classification?
    My MeyerFire University personal User Email address
ASK THE BOSS

After sending, check your email inbox for a response within 30 seconds. Refresh this page to ask another question. ​​​​
MEYERFIRE UNIVERSITY
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    My Question: I could use some help here; how do I determine an occupancy hazard classification?
    My MeyerFire University personal User Email address
ASK MEYERFIRE UNIVERSITY

After sending, check your email inbox for a response within 30 seconds. Refresh this page to ask another question. ​​​​

#3 PROPOSED SOLUTION


After sending, check your email for a response within 30 seconds. Refresh to try again.
Note: just as in the real world, incorrect answers can sometimes be painful!
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Our goal is to improve fire protection practices worldwide. We promote the industry by creating helpful tools and resources, and by bringing together industry professionals to share their expertise.

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We respect your privacy and personal data. See our Privacy Policy and Terms of Service. 
The views, opinions, and information found on this site represent solely the author and do not represent the opinions of any other party, nor does the presented material assume responsibility for its use. Fire protection and life safety systems constitute a critical component for public health and safety and you should consult with a licensed professional for proper design and code adherence.

Discussions are solely for the purpose of peer review and the exchange of ideas. All comments are reviewed. Comments which do not contribute, are not relevant, are spam, or are disrespectful in nature may be removed. Information presented and opinions expressed should not be relied upon as a replacement for consulting services. Some (not all) outbound links on this website, such as Amazon links, are affiliate-based where we receive a small commission for orders placed elsewhere.

  • Blog
  • Forum
  • THE TOOLKIT
    • SUBMIT AN IDEA
    • BACKFLOW DATABASE*
    • CLEAN AGENT ESTIMATOR*
    • CLOUD CEILING CALCULATOR
    • DOMESTIC DEMAND*
    • FIRE FLOW CALCULATOR*
    • FIRE PUMP ANALYZER*
    • FIRE PUMP DATABASE*
    • FRICTION LOSS CALCULATOR
    • HANGER SPACER*
    • IBC TRANSLATOR*
    • K-FACTOR SELECTOR*
    • NFPA 13 EDITION TRANSLATOR ('19 ONLY)
    • NFPA 13 EDITION TRANSLATOR ('99-'22)*
    • LIQUIDS ANALYZER*
    • OBSTRUCTION CALCULATOR
    • OBSTRUCTIONS AGAINST WALL*
    • PLUMBING FIXTURE COUNTS
    • QUICK RESPONSE AREA REDUCTION
    • REMOTE AREA ANALYZER*
    • SPRINKLER DATABASE*
    • SPRINKLER FLOW*
    • SYSTEM ESTIMATOR*
    • TEST & DRAIN CALCULATOR
    • THRUST BLOCK CALCULATOR
    • TRAPEZE CALCULATOR
    • UNIT CONVERTER
    • VOLUME & COMPRESSOR CALCULATOR
    • WATER STORAGE*
    • WATER SUPPLY (US)
    • WATER SUPPLY (METRIC)
  • UNIVERSITY
    • ABOUT
    • CATALOG
    • CONTENT LIBRARY
  • PE Exam
    • PE Forum & Errata
    • PE Store
    • PE Tools
    • PE Prep Series
    • PE 100-Day Marathon
  • LOGIN
  • PRICING
    • SOFTWARE & TRAINING
    • STORE
  • THE CAUSE
    • ABOUT US
    • BECOME AN INSTRUCTOR
    • HELP/SUPPORT