Introduction to Breathing Air Components

Air Quality Standard

Determining Moisture Level

Installation Requirements

Fills from Compressor

Fills from Storage

 Operation to fill SCBAs

Friction Loss Explained
Friction Loss Charts
LDH Friction Loss Charts
How to Recouple LDH Rubber Supply Hose
Pumper Thread Charts
 How to Identify Fire Threads
How to Measure for Proper Coupling Fit
Hydrant Thread Chart - Alberta
Hydrant Thread Chart - British Columbia
Hydrant Thread Chart - Manitoba
Hydrant Thread Chart - Saskatchewan

 Theoretical Discharge for Solid Stream Nozzles

 TFT Stacked Tips Flow & Reaction Charts

  TFT H₂Know Series: Overview

  TFT H₂Know Series: How a Smoothbore Nozzle Works

  TFT H₂Know Series: How a Fixed Fog Nozzle Works

  TFT H₂Know Series: How a Selectable Nozzle Works

  TFT H₂Know Series: How an Automatic Nozzle Works

  TFT H₂Know Series: Ball Valve vs Slide Valve

  TFT H₂Know Series: Nozzle Pressure - Why Use a Nozzle

  TFT H₂Know Series: Nozzle Pressure - Velocity of a Fire Stream

  TFT H₂Know Series: Nozzle Pressure - Pressure vs. Reach

  TFT H₂Know Series: Nozzle Pressure - Pressure vs. Impact Force

 Storz Coupling Components

Placement for Heat Sensors and Warning Labels

Cleaning Ladders

Ladder Care and Maintenance

Lubrication of Ladders

Ladder Facts

Ladder Placement

Ladder Usage

 FAQ About Ladder Testing

Thermoplastic vs Fibreglass Helmets

Choosing Your Fire Helmet

Cleaning Your Helmet

Replacing Your Fire Helmet

How Resilient is Your Helmet

 Bullard Helmet Weights

NFPA 2018 Glove Sizing

FX-M Sizing Sheet 

 FX-M Sizing Sheet

 FX-C Sizing Sheet

Apparatus Service Testing

Hydrant Flow Testing Procedures

 Pitot Discharge Table

Bullard TI Comparison

Image Clarity - What to Look For

Comparing Warranties

Deploying Today's Thermal  Imagers

 Innovative Ideas in Testing & Evaluation

ABC Dry Chemical Extinguisher 

Carbon Dioxide Extinguisher 

Class D Dry Chemical B570 Extinguisher 

ARC 3%-6% AR-AFFF Foam

Bio FOR N Class A Foam

ECOPOL A Class B Foam

ECOPOL 3 PREMIUM Class B Foam

FILMOPOL UL AFFF Foam 

FireRein Eco-Gel 

FireRein HotWorx 

Williams Fire T-Storm® SFFF Class A Foam 

 Citrosqueeze Gear Cleaner

  Rapp-It Bandages

  Rapp-It Steel Putty 

  Break-Free Synthetic Oil Lubricant