Air supplied respirator - Study guides, Class notes & Summaries

Respiratory protection - correct answer -Is a primary concern for first responders because inhalation is arguably the most significant route of entry for hazmat. The basic types of protective breathing equipment used by responders at hazmat / WMD incidents - correct answer -• SCBA open / close • supplied air respirator (SAR) • air purifying respirators (APR) • powered air purifying respirators (PAPRs) Advantages of using SCBA - correct answer -Independence, maneuverability, & pr...

IFSTA Hazmat: Chapter 26 review questionsWhat organization certifies SCBA - correct answer National Institute of Occupational Safety and Health (NIOSH) When using SCBA, where does the air supply come from? - correct answer The user carries it Only _____ open-circuit or closed-circuit SCBA is allowed in incidents where personnel are exposed to hazardous materials - correct answer Positive-pressure Why are supplied-air respirators (SARs) not certified for use in fire fighting operations -...

TCFP Firefighter I/II Chapters 36-37 Test with complete solution According to the Environmental Protection Agency classification system, what is the level of protection afforded a suit that fully encapsulates the wearer and includes a self-contained breathing apparatus? Select one: A. C B. A C. D D. B B. A According to the HAZWOPER regulation, Level __________ is the minimum level of protection to be worn when operating in an unknown environment. Select one: A. B B. A C. D D. C A...

A boiling liquid expanding vapor explosion (BLEVE) is caused by: - ️️a heated liquid or gas expanding. A chemical that burns or destroys living tissue is an example of: - ️️corrosivity. A chronic exposure to a hazardous material is: - ️️long-term or reoccurring. A container making noises from expansion or contraction may indicate that the container has been exposed to _____ energy. - ️️thermal A fuel that has moved beyond its upper flammable limit will: - ️️be too rich t...

Asbestos Project Monitor Exam 2024 with complete solution A chemical that reduces the surface tension of water - Answer ️️ -What is Surfactant? Removal of TSI & Surfacing - Answer ️️ -Class 1 Asbestos Project PEL x PF = MUC - Answer ️️ -How do you find the Maximum Use of Concentration? MUC/MUL 1. Set up signs 2.Build the worker Decon unit 3.Preparation of the regulated abatement work area 4. (NYS only) wait 4 hours - Answer ️️ -What is the sequence for Phase 2 work area ...

What is the responsibility of the Commanding Officer as applied to safety? - Answer- Ultimately responsible for all safety matters within the Command. What is the responsibility of the Executive Officer as applied to safety? - Answer- Chairman of the Safety Policy Council. What is a responsibility of the Safety Officer? - Answer- To serve as an advisor to the CO on safety issues. What is the responsibility of all hands as applied to safety? - Answer- Wear appropriate safety attire at al...

What is the 1st offense penalty for engaging in the practice of residential building without a license? - Answer Not less than $5K and not more than $25K and/or 1 year What is the penalty for engaging in the practice of residential building, resulting in a death? - Answer Not less than $5K and not more than $50K and/or 4 years On your individual builder's license application, what should you write as your "business address"? - Answer Your personal address What is the cost of the indi...

The most common asbestos mineral is Chrysotil The most hazardous common asbestos mineral is Crocidolite The least hazardous asbestos mineral Chrysolite Does asbestos readily dissolved in No Does asbestos remain strong even when wrapped on a hot Yes Does asbestos improve properties of mastics and Plaster's Yes Does asbestos results break down by biological agents Yes There's asbestos conduct electricity No Does asbestos have Crysta...

Asbestos Project Monitor Questions and Answers 100% Accurate A chemical that reduces the surface tension of water What is Surfactant? Removal of TSI & Surfacing Class 1 Asbestos Project PEL x PF = MUC How do you find the Maximum Use of Concentration? MUC/MUL 1. Set up signs 2.Build the worker Decon unit 3.Preparation of the regulated abatement work area 4. (NYS only) wait 4 hours What is the sequence for Phase 2 work area preparation? Equipment room(dirty room...

Hazmat Question with complete solution 2024 Container marking that is used for vehicles or containers: correct answer-DOT placard How many feet of hose is the max with a Supplied-Air-Respirator (SAR)? correct answer-300ft Is the isolation perimeter fixed or dynamic? correct answer-dynamic, starting at 100ft away while adjusting to conditions of the scene What are the sections of the Orange Pages in the Emergency Response GuideBook (ERG) and what do they do? correct answer-information on...