Author: RYUHEI
Basic Knowledge of Rescue Boats
Basic Knowledge of Rescue Boats – Master ferry angles, weight distribution, and eddy approaches for safe rescues Ferry Angle The ferry angle is a technique used to adjust the orientation of a boat according to the river’s flow and conditions. This is especially useful for rescue operations and avoiding obstacles when moving downstream. Boat Orientation…
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Basics of Fire
Basics of Fire: What is Fire? Fire is a chemical reaction that produces heat and light. Learn about fire behavior, the fire triangle, and how firefighters control ventilation to suppress fires. States of Matter There are three main states of matter: For a material to burn, it usually needs to turn into a gas. Wood…
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Basic Knowledge of Throw Bags
Basic Knowledge of Throw Bags: Learn essential throwing techniques, accurate targeting, and quick reload methods for safe rescues Throwing Techniques and Steps Preparation Basic Throwing Techniques Choosing the Right Throw Throwing the Bag to the Victim Dangers of Leading the Victim Risk: Why It’s Dangerous: Solution: Victim Instructions: Underhand Throw Technique Key Steps & Points…
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Vertical Door Clutch (Door Removal Method) – Genesis Rescue
Learn how to remove a vehicle door safely with the Vertical Door Clutch (Door Removal Method) – Genesis Rescue using a step-by-step approach. Overview This guide explains how to remove a vehicle door using the Vertical Door Clutch technique with Genesis Rescue tools. Preparation Identifying the Latch and Lock Creating a Separation Point Removing the…
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Glass Management – Genesis Rescue
Learn safe and effective windshield removal techniques, key safety tips, and best practices for vehicle rescue operations. Overview and Precautions Methods for Removing the Front Windshield Important Considerations Instructions for Firefighters Glass Management Safety Tips Rescue Procedure Confirming the Patient’s Safety Starting the Process Safety Measures While Cutting Cutting the Glass Dashboard Considerations Glass Removal…
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Changes in Materials Due to Fire Damage
Changes in Materials Due to Fire Damage”—How wood, metal, and other materials react to fire. Essential for fire investigations and safety assessments. Wood Wood undergoes different changes depending on the intensity of the fire damage: 1. Discoloration (Mild Fire Damage) 2. Peeling (Moderate Fire Damage) 3. Combustion (Severe Fire Damage) Wood gradually deteriorates with increasing…
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Hydrovent
Hydrovent is a firefighting tool that combines fire suppression and ventilation, improving safety and efficiency. It quickly removes smoke and heat while extinguishing flames. Introduction to Hydrovent Development Background and Purpose Hydrovent was developed to improve firefighting operations by combining fire suppression with ventilation. This tool was designed by firefighters themselves to enhance their safety…
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Metallic Potassium
Metallic potassium (K) ignites in water and oxidizes in air. Used in industry and science, it requires careful handling. Metallic potassium (K) is one of the alkali metals in Group 1 of the periodic table. It is highly reactive and rarely found in its pure form in nature. Instead, it is usually present in minerals…
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Metallic Sodium
Metallic sodium is a highly reactive metal classified as an alkali metal in the periodic table. At room temperature, it has a silvery-white appearance, but it oxidizes quickly when exposed to air, so proper storage is essential. This metal reacts violently with water, producing hydrogen gas, which can ignite and cause fires. Therefore, handling it…
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Triple Layer Load
Overview Triple Layer Load is an efficient method that allows firefighters to quickly deploy hoses at the scene. 1. Fast Deployment 2. Tangle-Free Design 3. Compact and Easy to Carry 4. Reduces Hose Damage 5. Consistent Layout Loading Method Here’s how to properly stack the hose using the Triple Layer Load method: 1. Prepare the…
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