Scba - Study guides, Class notes & Summaries

Air cylinders rated for 30 minutes of breathing air provide a firefighter with a minimum of 30 minutes of breathing time - False Which statements about SCBA was it straps are true? (Select all that appl - 1. MAKE IT LESS LIKELY FOR THE CYLINDER TO GET CAUGHT ON OBSTRUCTIONS 2. HELP PREVENT BACK INJURIES AND FALLS 3. PREVENT THE SIDE-TO SIDE MOVEMENT OF THE CYLINDER 4. Only units weighing more than 30 pounds (14 kg) need waist straps Positive-pressure SCBA keeps pressure in the face piece s...

Identify the development of the SCBA -:- A. Evolution B. Closed-circuit C. Open-circuit Identify the development of the SCBA A. Evolution -:- 1. Breathing through beard 2. Pumping air to a mask 3. Independent air supply Identify the development of the SCBA B. Closed-circuit -:- 1. Cylinder of compressed air 2. Regulator and valves 2 | P a g e | G r a d e A + | 2 0 2 4 / 2 0 2 5 Excel! 2 0 2 4 /2025 | © copyright | This work may not be copied for profit gain Identify ...

Positive-Pressure SCBA keeps pressure in the face piece _____ atmospheric pressure -:- Slightly higher than Positive-pressure SCBA keeps pressure in the face piece slightly higher than atmospheric pressure. The positive pressure helps by: -:- Keeping outside contaminants from getting into the face piece which are the basic components of open-circuit SCBA?(Select all that apply) -:- 1. AIR-CYLINDER ASSEMBLY 2. FACE-PIECE ASSEMBLY 3. REGULATOR ASSEMBLY 4. HARNESS ASSEMBLY Open-Cir...

Firefighter 1 & 2 State Test 2023 What is the mission of the fire service? - ANSWER-To save lives and protect property What NFPA standard establishes basic training criteria for Firefighter I and Firefighter II - ANSWER-1001 A ____ is a collection of rules enacted by law in a particular jurisdiction. - ANSWER-Code Which of the following BEST describes the action first taken after an alert to the station? - ANSWER-Dispatching of emergency services responders What task may a telec...

Ch 1 Orientation and history of fire service Which of the following was one of the major U.S fires of 1871 - Chicago Fire, Peshtigo fire of Wisconsin Ch 1 Orientation and history of fire service NFPA Standards are - Ensures fire and life safety to the public Ch 1 Orientation and history of fire service Which type of company is responsible for securing a water source, deploying handlines, and putting water on the fire? - Engine Company Ch 2 Safety If one team member must exit a hazard ar...

DCFD SCBA Manuel Questions With Complete Solutions

What is the function of the heads-up display (HUD) on the SCBA facepiece assembly? -:- Displays lights that indicate the amount of air left in the SCBA cylinder Prior to donning SCBA, firefighters should: -:- check the air cylinder gauge to make sure the cylinder is full. Your point of no return is based on: -:- the lowest cylinder gauge reading of any member of the team. Side- or rear-mounted SCBA: -:- are mounted on the exterior of the apparatus. Which SCBA component attaches to ...

DCFD SCBA Manuel Questions With Complete Solutions

DCFD SCBA Manuel Questions With Complete Solutions

IFSTA ESSENTIALS OF FIRE FIGHTING 7th Edition Chapter 5 Questions and Answers 100% CorrectIFSTA ESSENTIALS OF FIRE FIGHTING 7th Edition Chapter 5 Questions and Answers 100% CorrectIFSTA ESSENTIALS OF FIRE FIGHTING 7th Edition Chapter 5 Questions and Answers 100% CorrectIFSTA ESSENTIALS OF FIRE FIGHTING 7th Edition Chapter 5 Questions and Answers 100% Correct Airborne pathogens may cause illness through inhalation or: Select one: a. adsorption. b. direct contact. c. absorption. d. ingesti...