International
Electrotechnical
Commission
International Standards and Conformity Assessment
for all electrical, electronic and related technologies
TC 31 |
Equipment for explosive atmospheres |
Detail
Committee | Working Groups | Project Leader | Current Status | Frcst Pub Date | Stability Date |
|---|---|---|---|---|---|
| TC 31 | PT 60079-35 | David Kerfoot | PPUB | 2011-12 | 2017 |
History
Stage | Document | Downloads | Decision Date | Target Date | ||||
|---|---|---|---|---|---|---|---|---|
| AMW |
| 2009-11-06 | 2010-01-30 | |||||
| 1CD |
| 2009-11-06 | 2010-01-31 | |||||
| ACDV |
| 2010-03-05 | 2010-03-15 | |||||
| CCDV |
| 2010-07-16 | 2011-11-30 | |||||
| ADIS |
| 2011-02-04 | 2011-03-31 | |||||
| DEC | 2011-08-09 | 2012-09-30 | ||||||
| RDIS | 2011-08-11 | 2011-08-31 | ||||||
| CDIS |
| 2011-09-16 | 2011-11-15 | |||||
| APUB |
| 2011-11-21 | 2011-11-30 | |||||
| BPUB | 2011-11-22 | 2011-12-15 | ||||||
| PPUB | 2011-12-07 | 2012-01-15 | ||||||
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162 kB