VDE 0170-39
Explosive atmospheres - Part 39: Intrinsically Safe Systems with electronically controlled spark duration limitation (IEC 31G/221/CD:2012)
pending
| Organization: | VDE |
| Publication Date: | 1 March 2013 |
| Status: | pending |
| ICS Code (Electrical apparatus for explosive atmospheres): | 29.260.20 |
Document History
April 1, 2021
Explosive atmospheres - Part 39: Intrinsically safe systems with electronically controlled spark duration limitation (IEC TS 60079-39:2015 + COR1:2020); German version CLC IEC/TS 60079-39:2019 + AC:2020
A description is not available for this item.
VDE 0170-39
March 1, 2013
Explosive atmospheres - Part 39: Intrinsically Safe Systems with electronically controlled spark duration limitation (IEC 31G/221/CD:2012)
A description is not available for this item.