Almost thirty years ago, when I worked in an industrial setting, I came across my first pop off valve. We’d had a call that steam was escaping in an area, and were dispatched to go inspect it. My mentor explained that pop off valves were installed in the system for […]
Day: September 1, 2022
19 Palestinians were killed and more than 60 wounded in what can best be described as a series of targeted attacks [youtube]4PmaiVvCVD0[/youtube] The assault was less destructive than 2008-2009 Cast lead operation, but more aggressive than the Israeli forces’ minor- yet frequent- raids on the outskirts of Gaza. These images […]