Welding Shop Safety exam 2023 update with 100% correct answers

Which of the following is the definition of "policy?" Plan Arc radiation can cause what on skin? Burns Which of the following decibel measurements can cause hearing damage? 95 Johnny is welding in a confined space. Which of the following gases is likely to be consumed and could cause Johnny to suffocate if it is completely depleted? Oxygen Sophia is designing a new welding shop for the local high school. Where should the compressed gas and fuel cylinders be stored? In a location designed for cylinders Which of the following should NOT be used on a cylinder at any time? Petroleum based lubricant Which of the following is NOT an example of a hazardous material? Carbon Steel Emily is looking for the controls on a piece of equipment. Which color is she looking for? Yellow What is the color blue used to designate? Out of working order equipment To improve visibility and highlight the edges of equipment, which color is used? Ivory Gretchen is looking for a cord with three prongs in the welding shop. Which of the following is the voltage of the power cord? 110 Electrical equipment should always be properly connected to an electrically neutral source. What is this source called? Grounded Which of the following is NOT part of the fire triangle? Heat Ian must use a flammable gas in his cutting operation. Which of the following would be a suitable choice? Acetylene Jamie must choose a non-flammable gas for his welding operation. Which of the following would be a suitable choice? Argon How many classes of fires are there? 4 In what year was the Occupation Safety and Health Act passed? 1970 EPA is the abbreviation for which of the following federal organizations responsible for protecting human health and the environment? Environmental Protection Agency How many different types of ventilation are commonly used in the welding shop? 3 Kevin is working with a metal which contains a hazardous material. Which of the following substances is considered a hazardous metal? Cadmium