Sundström SR540ex intrinsically safe supplied air shield

Standards documents

 

Updated: 16 May 2008
IMPORTANT: All of the issuing authorities below are responsible only for their own territories and jurisdictions. No issuing body supports, favours or endorses the standards issued by any other body.
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IECEx Certified as intrinsically safe and approved for use with SR500ex intrinsically safe PAPR (PDF 850 kb)