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60079-40/TS: 20XX

Norm

Status

IEC 60079-40/TS : 20XX

Explosive atmospheres - Requirements for Process Sealing Between Flammable or Combustible Proces Fluids and Electrical Systems

31/970/NP (22-11-2011)

31/987/RVN (30-03-2012)

31/994/DC (18-05-2012)

31/1001/INF (06-07-2012)

31/1001A/INF (16-11-2012)

31/1034/CD (16-11-2012)

31/1057/CC (29-03-2013)

31/1057A/CC (07-02-2014)

  

Standard

Status development (latest documents)

IEC 60079-40/TS : 20XX

Explosive atmospheres - Requirements for Process Sealing Between Flammable or Combustible Proces Fluids and Electrical Systems

31/970/NP (22-11-2011)

31/987/RVN (30-03-2012)

31/994/DC (18-05-2012)

31/1001/INF (06-07-2012)

31/1001A/INF (16-11-2012)

31/1034/CD (16-11-2012)

31/1057/CC (29-03-2013)

31/1057A/CC (07-02-2014)