Читать книгу Welding For Dummies - Steven Robert Farnsworth - Страница 61

You can prevent many different types of safety hazards in your welding shop simply by being aware of your surroundings and reacting quickly when something goes awry. When you’re working on a weld, you can easily get really focused and lose track of what’s going on around you, so you have to make a real effort to stay aware of your environment.

Pay close attention to any unusual smells or sounds. If you hear or smell something strange, check it out immediately — it may very well be a fire or something starting to catch fire. When you take a break from welding, either for a few minutes or for the night, take some time to look around the area to make sure nothing is burning or smoldering.

When you finish welding, double-check to make sure your welding equipment is turned off so that it doesn’t start a fire after you leave it unattended.

You should also take care to understand the materials you work with and give them the respect they deserve. Welding requires a number of harmful materials, and the short- and long-term effects of those items on your health can be severe. As I note throughout the chapter, always look at the MSDS for your materials so that you’re well informed of potential risks.

Don’t weld or cut anywhere near an area that may contain explosive or flammable vapors.

Welding also creates quite a bit of waste material that can harm your health. Electrode stubs (the 2- to 3-inch pieces of stick welding electrode that you can’t use) and scrap metal are two of the top offenders. Keep those things in safe containers until you can take them to your local metal recycling center. Some of the flux and dust that you generate when welding can be considered hazardous waste; read the literature that comes with your electrodes to understand what you’re up against. If you’re dealing with hazardous waste, don’t just throw it in the trash, on the ground, or in the toilet. Instead, dispose of it by taking it to your area’s hazardous waste disposal facility.