Handheld Gas Detectors-which ones are best?

Handheld gas detectors are those portable gas detectors that can be held in your hand. These gas detectors include  toxic gas detectors,  oxygen meters , explosive gas meters (also known as lel meters, lel being the acronym for lower explosive limit) or PID meters used for workplace monitoring of VOCs and other compounds. This post … Read more

Portable Gas Monitors- new ways to use them

All of us are aware of portable gas monitors, those instruments with the built in sensors that give out an alarm in case they detect the presence of a gas (or fail to detect a sufficient level of a gas like Oxygen). We all know how to use them. We use portable LEL meters, before … Read more

Yet another welding related fire-now in a nuclear plant!

As if we did not have enough of welding related fire accidents in conventional plants (read my last post on the issue here ), now we have a report of a similar accident in a Japanese nuclear plant. Here is the incident reported by various agencies: A fire broke out at a nuclear power plant … Read more

Not doing a gas test before welding is criminal negligence

I wonder why many plant owners & managers cannot do some simple things to prevent accidents and save innocent workers’ lives?  Shockingly, in many of the recent accidents, that have been reported as “welding accidents”, the root cause is not doing a “gas test” before starting the job.  As all of you, who are familiar … Read more