In order to use any equipment, 1) coaching, 2) security demonstration, and 3) 100% correct test are required.
19. T F's spacious clothes, long sleeves, neckties and untied shoelaces are dangerous for machine operators.
50. If ______________________ does not exist, do not use any equipment or machine at any time.
52. You must wear _______________________ when working on or near a machine or tool that generates debris, particles, or blind light.
54. Do not include oil in the workshop because of fire hazard, ________________________
59. Before opening the cylinder valve, set the regulator pressure adjustment screw to ________________.
60. What should be attached to the cylinder for safety and constant working pressure? ________________________
When _____________________ welds slag from the weld, be sure to protect your eyes with goggles or forward helmet.
65. Before starting welding in a closed building, please make sure that the work place is clean and tidy. ________________________
When the welding worker passes the test, the welding union conducts a welding test on them and learns through the welding sound from the middle of the workshop. Yes! I said most welding workers, not all. I said that I was blind. Outside the range of welding settings most people think is appropriate, I would like to mention welding machines, which are superior welding machines that have been welding for more than 20 years. He is totally blind! He observes the weld with the eyes and sets the machine and judges whether the settings are correct by the feel and vibration of the handle. It is absolutely worth paying attention to how our people learn to adapt to the challenges! Welding is science, but it is also an art. There are many welding machines that can change the rules and say that the manufacturer is impossible. However, first obtain it from it according to the manufacturer's recommendations.
Safety is an important consideration in every welding project. Arc welding is a safe occupation when taking appropriate precautions. However, ignoring safety measures, you will face various dangers in potentially dangerous areas such as electric shock, smoke, gas, fire, explosion. In order to ensure the safety of welding workers, organizations such as the US Government Industrial Hygiene Conference (ACGIH) and the Occupational Safety and Health Administration (OSHA) provide safety guidelines to help employers and workers Prevent welding danger. Employers need to ensure that all workers have the opportunity to comply with the next important guidelines in the workplace.