Flammable gases - Study guides, Class notes & Summaries

Workplace injuries and illnesses may result in low morale lost of training replacing workers OSHA mission is to protect workers safety and health Brainpower Read More Section 11(c) of OSH Act gives workers the right to a safe and healthy workplace without fear of punishment When a condition is not covered by industry specific standards horizontal standards apply Enforcement and compliance directives ensure consistent and enforcement of regulations Em...

SAE 609 Questions and Answers 100% Pass The recovery process on an R-12 or R-134a A/C System should continue until a stable vacuum is held by the system for: 2 minutes A recycled refrigerant container has been checked and found to be above the given pressure limit for the ambient temperature Technician A says that the refrigerant container should be placed in a cooler storage area before use Technician B says that the vapor in the container should be slowly vented into a refrigerant handling...

F-60 Fire Guard-Questions and Answers 2023 F-60 Fire Guard-Questions and Answers 2023 The Certificate of Fitness holder must keep the Certificates of Fitness upon his or her person, or otherwise __________________ for inspection by any representative of the Department, at all times while conducting or supervising the material, operation or facility for which the certificate is required. Readily Available Permits issued by the FDNY are required to conduct the following hot work: 1)St...

Class A Fires are what? Ordinary Materials such as wood, cloth, paper, rubber, and many plastics Class B Fire are what? Flammable liquids, combustible liquids, combustible liquids, petroleum greases, tars, oils, oil based paints, solvents, laquers, alcohols and flammable gases Class C Fires are what? Electrical Fires Class D Fires are what? Combustible Metals such as Magnesium, Zirconium, Titanium Class K Fires are what? Fires in cooking appliances that involve c...

A Flagger should Stand? A. On the shoulder adjacent to traffic being controlled B. In the closed lane before stopping vehicle traffic C. In the traffic lane. D. As stated in "A" or "B" above. Correct Answer: D. As stated in "A" or "B" above. Legally responsible officials are required to report category 1 sanitary sewer overflows? A. Within 30 days B. Before end of the day C. As soon as possible D. Within 2 hours Correct Answer: D. Within 2 hours When working in confined s...

G-60, G60, F-60 FIRE GUARD, F-60 Study Material Question and answer 2023G-60 Use of oxygen and flammable gasses, or LPG or CNG for any hot work COF exception Torch operations for jewelry FDNY permit Storing using or handling oxygen and flammable gas in excess of 400scf (LPG, CNG or scetylene) oxidizing gass in excess of 504scf Portable LPG must not be stored when the capacity of the container is greater than? 16.4 oz Portable CNG containers must not be s...

IFSTA Final Exam 7th Edition (Essential of Fire Fighting Updates) What organization formed in 1896 develops codes and standards to ensure fire and life safety for the public? - CORRECT ANSWER-D. NFPA What type of company is responsible for forcible entry? - CORRECT ANSWER-A. Truck company Which of the following is a minimum requirement for protective clothing and equipment as established by NFPA 1500? - CORRECT ANSWER-C. Protective equipment must meet current NFPA design standard. ...

CWEA E/I Level 3 Questions and Answers 100% CorrectCWEA E/I Level 3 Questions and Answers 100% Correct If the potential difference across the coil is low, the coil will: A-draw too much current B-become too hot C-Produce too much magnetic force D-not heat up - ANSWER-D-not heat up The NEC identifies environments that contain flammable vapors and gases as which class of hazardous location? A-Class I B-Class II C-Class III D-Class IV - ANSWER-A-Class I Which of the following reduce...

WHMIS question and answers rated A+ already passed 2023 What is WHMIS? - correct answer Workplace Hazardous Materials Information System -Provides information about hazardous materials that may be used within the workplace. After a product has been classified, WHMIS provides communication of health and safety information with: - correct answer -WHMIS Symbols -WHMIS Labels -Material Safety Data Sheets (MSDS) Class A: Compressed Gas - correct answer This class includes compressed gases...

Combustible Liquid - Correct answer-A liquid with a flash point ABOVE 100F 12.5 - Correct answer-If the current flowing out from an electrical panel is 12.5 amps, and it then flows through an electrical load of 1500 watts, what is the amperage of the remaining current flow of the return circuit? 1000 - Correct answer-If a hair dryer draws 8.3amps (in a home with 120-volt service), what is the wattage? *Power (P) = current (I) x voltage (V) Watts = amps x volts 1987 - Correct answer-The y...