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x4 multi gas detectors for confined space rescue

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Rabbit knot
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x4 multi gas detectors for confined space rescue

Post by Rabbit knot »

could anyone tell me if x4 multi gas detectors are mandatory now ?

these are used for confined spaces i.e tank rescue on vessels.

i know that x2 gas detectors were acceptable in the past and wondered if and when it was changed to x4 multi gas detectors
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WillPool
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Re: x4 multi gas detectors for confined space rescue

Post by WillPool »

Most contracts I have worked on with BT/Virgin etc state 4-headed as the norm nowadays. You can still get 2 headed detectors but less and less people are using them.

A lot will depend on what/where you are entering and the potential atmospheres you may find, this will highlight what sort of detector you may need.

Hope this helps

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Rabbit knot
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Re: x4 multi gas detectors for confined space rescue

Post by Rabbit knot »

thanks again Will
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Adrian Lancs
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Re: x4 multi gas detectors for confined space rescue

Post by Adrian Lancs »

Typically 4 gas with the flam sensor calibrated to your most likely flammable to be encountered (typically Methane but Pentane in aviation use).

Also consider stand alone detectors in addition if the RA deems appropriate (such as ozone, chlorine, ammonia).

Another consideration would be that of VOC's which again, is another type of monitor (typically PID).

One size rarely fits all.
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Re: x4 multi gas detectors for confined space rescue

Post by Rabbit knot »

thanks Adrian
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