Quote:
Originally Posted by red-beard
There are fixed H2S sensors in the pressurized areas. Most of the fuel piping is below atmospheric pressure.
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Cool, having the system under a vacuum makes it a lot safer , .......
unless you get air leaks into the fuel gas
(no such thing as a vacuum Sammy, you know better
)
We had to wear personal H2S meters at all times in the plant and they got to be a pain, having to calibrate them every day, batteries wearing out, etc.
But I guess they're better than getting knocked down.