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Fire News

Juneau airport seeks new emergency fire trucks following brief shutdown scare

Admin - February 28, 2026

Juneau’s city-owned airport was briefly at risk of an emergency closure as its fleet of Aircraft Rescue and Firefighting trucks faced maintenance issues that...

Massive 26,000-acre National Fire rages, no containment yet

Admin - February 28, 2026

VIDEO: The massive fire in Big Cypress National Preserve was still blazing, covering nearly 26,000 acres with no containment in sight. Firefighters were using...

‘Pride of Parramore:’ Orlando firefighter earns Florida’s top honor

Admin - February 28, 2026

VIDEO: At Orlando Fire Department’s Fire Station 2 — also known as “Pride of Parramore” — Lt. Ron Huguenin keeps his approach simple: “Putting...

Search for permanent fire chief for Seeley Lake Rural Fire District narrowed down to three

Admin - February 28, 2026

The Seeley Lake Rural Fire District held their monthly meeting Feb. 16. Throughout the meeting, the search for a new permanent fire chief came...

NFA Fire Flow

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Sprinkler K-Factor / Flow / Pressure Solver

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Fire Insurance

Court Sharpens Causation Standard in All-Risk Policies in Church Mutual Case

In all-risk policies, an excluded cause of damage must be the sole cause of damage for...

Fire Insurance

White Mountains deepens MGA bet with Bishop Street investment

Fire Insurance

Fire at Ohio Hog Farm Complex Kills 6,000 Pigs

Fire Insurance

Marsh Awarded Injunction Against Former Employees Now With Howden US

Fire Insurance

State Farm outearns Progressive and Allstate in blockbuster 2025

Fire Insurance

From Dating Scams to Fake Lawyers: OpenAI Details ChatGPT Misuse

Fire Alarm

A Guide to CCTV Security Systems

Tampa Bay’s economic growth attracts...

Fire Alarm

Fire Safety & Dryer Vent Maintenance

Commercial dryer vents are one...

Fire Alarm

Fire Extinguisher Inspection Requirements For Commercial Buildings

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

Emergency Light

World Trade Center Health Program receives permanent funding as staffing cuts delay care for 9/11 survivors

Emergency Light

Sendelbach issues 40-page response to Colo. fire board’s termination claims

Emergency Light

LAFD firefighter testifies he warned of smoldering hot spots before Palisades fire rekindled, killing 12

Emergency Light

LAFD firefighter testifies he warned of smoldering hot spots before Palisades fire rekindled, killing 12

Emergency Light

Boonville Fire Chief David Pritchard Jr. released after propane explosion at Abundant Life Fellowship Church

Fire Fighting

Family finds 71-year-old man’s body in burned Wellston home after being told it was empty

Fire Fighting

Charlotte fire department’s $1.9M tiller truck and $1.9M electric fire engine both out of service for repairs

Fire Fighting

Thornton grass fire near high school shuts down I-25, injures four firefighters, prompts evacuations

Fire Fighting

Wichita Fire Station 15 to remain closed amid mold remediation as more stations may go offline

Fire Fighting

Coeur d’Alene Engineer David Tysdal awarded Medal of Honor, deputies honored for rescue in fatal ambush

Fire Fighting

Rockcastle County garage fire burns 7 hours as firefighters use 67,000 gallons of water

Fire Pump

Understanding Fire Extinguisher Labels – Summit Fire Protection

When you look at a fire extinguisher, there’s a lot going on. With multiple labels, tags,...

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

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

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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