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Fire News

Livingston Fire shifts to PFAS-free gear, enhancing firefighter safety

Admin - February 10, 2026

VIDEO: Livingston Fire and Rescue is taking proactive steps to protect its firefighters by investing in safer equipment and reducing chemical risks. The department made...

Queens house fire in Elmhurst kills woman, injures 10, including child

Admin - February 10, 2026

Lincoln Emergency Communications Center now fully staffed

Admin - February 10, 2026

Staff at Lincoln Emergency Communications Center are the first voice one hears in some of their worst moments imaginable. Now, for the first time...

East Central High students create new gear racks for Jackson County fire station

Admin - February 10, 2026

East Central High School’s CTE welding class recently built and donated some new gear racks for one Jackson County fire station. Mr. Lawson’s class...

NFA Fire Flow

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Fire Insurance

EPA Identifies Spilled Chemical Compound That Affected 260 Cars in Kansas

The EPA has identified the chemical compound spilled in Garnett, Kansas, on Dec. 31, 2025. Recent...

Fire Insurance

Lloyds Wins Discrimination Suits Over Pro-Palestine Posts Despite ‘Heavy Handed’ Disciplinary Action

Lloyds Bank Plc won religious discrimination lawsuits against two employees it punished for posting pro-Palestine messages...

Fire Insurance

Beyond networking: InsuranceFest takes on real-world NatCat risk

Fire Insurance

AI Tools for Aerial, Geospatial Intelligence ‘Demo Day’ on Feb. 11

Fire Insurance

Xceedance Names Lillywhite Senior Vice President in UK and Europe

Fire Insurance

Florida court forces property insurers to pay replacement costs without repairs

Fire Alarm

Fire Safety & Dryer Vent Maintenance

Commercial dryer vents are one...

Fire Alarm

Fire Extinguisher Inspection Requirements For Commercial Buildings

Fire extinguishers sit quietly on the wall until the moment you need one....

Fire Alarm

Why Annual Fire Hydrant Inspection is Essential for Property Safety

Fire Alarm

How Modern Technology Strengthens Safety

Fire Alarm

Fire Alarm Testing Vs. Inspection: What’s The Difference And Why It Matters

Fire Alarm

The Importance of Fire Safety Training for Employees

Emergency Light

PETA awards Bantam Fire Company firefighter Pete Bergamo for rescuing goose from frozen Bantam River

Emergency Light

Centre County radio upgrade will replace 1,362 first responder radios with federal grant support

Emergency Light

Lockport fire chief confronts board president on civilian ambulance drivers

Emergency Light

Lockport fire chief confronts board president on civilian ambulance drivers

Emergency Light

Bloomington Fire Department recruitment rises after 24-on, 72-off shift change

Fire Fighting

North Carolina teen charged after driving through fire scene, damaging hose while firefighters battled blaze

Fire Fighting

Los Angeles firefighter injured after ladder fall at Arlington Heights house fire

Bill Carey is the associate editor for FireRescue1.com...

Fire Fighting

IAFC, PulsePoint Foundation to recognize cardiac care innovation

Fire Fighting

Keene firefighter cancer death recognized as line of duty by state

Fire Fighting

Napa Firefighters Museum buys new building after years in storage

Fire Fighting

LODD: D.C. battalion chief dies after medical emergency during stress test

Fire Pump

Raising the Standard of Fire Door Surveys in the UK

Fire doors are one of the most critical, and most frequently misunderstood, elements of a building’s fire safety strategy. When they perform correctly, they...

Fire Pump

Holiday Fire Safety Tips for Homes and Businesses

December 12, 2025 We have holiday fire safety tips for both homes and businesses that will help you protect your property and the people you...

Fire Pump

Understanding Fire Pumps: How They Work and Why Every Building Needs One

Fire Pump

Fire Pump: A Critical Component of Fire Safety Systems

Fire Pump

The Role of Fire Pumps in Commercial and Residential Fire Protection

Fire Pump

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Safe Fire Pro — Fire Safety Tools, Guides & News

Fire News

Units Feet Meters Length (L) Width (W) % Involvement Exposures (+25%) Add if adjacent structures at risk NFA Fire Flow (pre-plan estimate)

Unit System US (gpm / psi) Metric (lpm / bar) Solve For K-Factor Flow (Q) Pressure (P) Provide any two values to solve the third K-Factor US: gpm/√psi • Metric: lpm/√bar Flow (Q) Pressure (P)

Units Square feet (ft²) Square meters (m²) Floor Area Hazard Class Light Hazard Ordinary Hazard Extra Hazard

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Units

Length (L)

Width (W)

% Involvement

Exposures (+25%)
Add if adjacent structures at risk

NFA Fire Flow (pre-plan estimate)

Unit System

Solve For

Provide any two values to solve the third

K-Factor
US: gpm/√psi • Metric: lpm/√bar

Flow (Q)

Pressure (P)

Units

Floor Area

Hazard Class