PSA: Be careful about those respirator masks...
PSA: Be careful about those respirator masks...
I’ve totally had that happen to me before :(
That said, I love my honeywell(?) half-face respirator otherwise. It beats a standard face mask in comfort by a mile. I even got some paper N99 filter sheets + reusable holders for them, which works great and makes it so I don’t blow through plastic cartridges.
I need to buy new filters for mine, and get back to wearing it. Been drilling, milling sawing, gluing, cementing and “welding”(HDPE) all sorts of crud lately. PVC, plywood, particle board, steel, aluminum.
I keep my space well ventillated, but just because it doesn’t see me coughing for days like say … mowing the grass, doesn’t mean its good for me.
Do yourself a favor and order those filters ASAP. This stuff creeps up on you and before you know, you’re wheezing like crazy walking up 3 steps. Or you skip that step and go directly to the cancer stage.
I have been around a few of cases like this and man does it suck to see it happen. I moved shops and now have an easily accessible spot for PPE, literally no effort to grab a mask, protective glasses, whatever. It makes all the difference.
Active noise reduction headphones are, in my experience, more conducive to situational awareness than passive earmuffs. ANR headsets tend to be more selective; they usually reduce constant droning noises especially of low frequency, they’re often designed to eliminate the hum of air conditioners, ventilation systems, vacuum cleaners, crowd roar, and aircraft engines. It has been my experience with ANR aviation headsets that I can actually hear the machinery better because it eliminates a lot of the noise of the propeller, and allows you to hear the engine. I suspect I could hear something rattling loose in a table saw, or someone shouting for my attention, better with an ANR headset than passive muffs or plugs.
Earbuds usually don’t isolate well enough to provide real hearing protection, and there’s only so much their ANR can do. I tend to prefer over the ear headphones or muffs anyway.
Music played through buds/headphones can be an issue, but I usually make a judgement call based on what’s going on. Certain tools are too loud for my headphones to protect me from so I put on my OSHA approved ear shoes. Some I turn off audio for so I can pay attention, and when I’m working with someone like 2 men 1 table saw there’s no audio playing. But you bet I’ve got music or a podcast or an audiobook on while I’m sanding and finishing.