Halon fire extinguisher Study guides, Class notes & Summaries

Texas Ext Type B TFM02,NFPA 10-Class B-Fire Ext.Vocab., NFPA 10 og Exam 264 Questions with Verified Answers A three dimensional fire often involves static flammable liquid. true or false - CORRECT ANSWER false. 3D firess unvolve flammable liquid in motion as well as both horizontal and vertical surfaces. Class A fire extinguisher - CORRECT ANSWER are ok for wood, paper, some plastics and textiles. They offer the coating effects of dry chemicals. Dry chemical stored pressure fire extingu...

MSSC Safety Assessment Test - Complete Solutions (Answered) _________ is the most common way for a chemical to enter the body. a) Electrical current b) Inhalation c) Chemical d) Water OSHA defines air as oxygen-deficient if it contains less than ______ percent oxygen. a) 20.2 b) 15.8 c) 28 d) 19.5 Before workers work in areas that require ________, they should have a medical exam to determine if they have a pre-existing health problem. a) Safety glasses b) Ear plugs c) Respirators d) Hard hats...

United Airlines - Inflight Services - Comprehensive Final Exam with Complete Solutions Halon/BRX Fire Extinguisher Used for A, B, and C fires. With hose, lasts 12 seconds. Without hose, lasts 8 seconds. Protective Breathing Equipment (PBE) Oxygen duration is 15 minutes. Blinking green light indicates that oxygen is still flowing. Alternating green/red light indicates it is time to vacate the scene before oxygen runs out. Water Fire Extinguisher Should only be used on class A fir...

SkyWest CRJ Exam Questions and Answers with Verified Solutions Who is the manufacturer of the CRJ? Canadair, which is part of Bombardier CRJ aircraft are equipped with a curtain at the main cabin door (MCD)? True There are a total of ____ seats in the flight deck 3 The CRJ 200 has _____ passenger seats 50 The CRJ 200 has an Emergency Locator Transmitter installed True There are _____ rows on the CRJ 13 There are 3 passenger supplemental oxygen masks located on what side of ...

Fire Extinguishing Questions and Answers 100% Pass prior to sqeezing the handle of a dry chemical fire extinguisher, the nozzle should be aimed At the base of the fire water type extinguishers exposed to weather below 40 degrees require____to be added Anti- freeze extinguishers suitable for class D fires can be identified by a_____containing the letter D Yellow star Class K fires involve High temperature cooking oils, such as vegetable or animal oils and fats The acronym fo...

What are the PDIs on Smoke Detector? o :## 1. Green power indicator light illuminated 2. Nothing is blocking the smoke detector How would you remove PBE o :## 1. Move away from the fire. 2. Grasp the top of the hood and pull forward over the face. 3. Place PBE in a metal tray or bar box. 4. Shake air to remove any excess O2. What are the PDI's on the PBE? o :## 1. Stowage 2. Quantity 3. Check green storage case is intact 4. Indicator blue and is not pink What is the duration of th...

Ryanair Initial 7 - Fire and smoke Questions and Answers Graded A+ What are PDIs on the Smoke Detector? 1. Green power indicator light illuminated 2. Nothing is blocking the smoke detector How do you don PBE? 1. Open the storage case 2. Tear off the red pull strip 3. Remove the device from the protective bag 4. Pull off "Pull to Actuate" ring in direction indicated 5. Hold the device with life support device away from the user 6. Grasp hole in neck seal and widen the thumbs 7. Bend forward fr...

Flight Attendant Chapter 8: Emergency Equipment Latest Update Graded A+ Automatic External Defibrillator (AED) Location: Cabin & Flight Deck Pre-Flight: Battery installed properly - OK - Power is on - Only use on age 5 and above Crash Axe Location: Flight Deck Pre-Flight: (Flight Deck pre-flights) - In the proper location - In its brackets - Plastic cover over blade Use: Land evacuation or survival Demo Equipment Location: Cabin Pre-Flight: These items should be present & readily available, ...

BECC MOD 3 TEST QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS What is the fourth requirement needed in the fire tetrahedron for flames to exist? A. Uninhibited chain reaction B. Uniterm-1nhibited chemical reaction C. Combustion D. Smoke B. Uninhibited chemical reaction Normal oxygen content in a atmosphere is ....... %. A. 19.5 to 22 B. 19 to 21 C. 17 to 18 13.5 to 17 A. 19.5 to 22 A deep fat fryer fire is classified as a ...... fire. A. Alpha B. Bravo C. Charli...

ANSI - Answer-American National Standards Institute Antifreeze Charge - Answer-Loaded stream charge Carbon Dioxide - Answer-A colorless, odorless, electrically non-conductive inert has that is a suitable medium for extinguishing class B and class C fires Dry Chemical - Answer-A powder composed of very small particles, usually sodium bicarbonate, potassium bicarbonate or ammonium phosphate-based with added particulate material supplemented by special treatment to provide resistance to packi...