Replies

To: Smokin' Joe

Where I work we do 'fit' tests for masks, despite positive pressure demand regulators.

So no beards on your oil rig?

57 posted on 09/17/2014 2:11:26 PM PDT by steve86 ( Acerbic by nature, not nurture)

To: steve86

Nope. It sucks in winter, too.

79 posted on 09/17/2014 5:30:21 PM PDT by Smokin' Joe (How often God must weep at humans' folly. Stand fast. God knows what He is doing.)

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