NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN IEC 60794-1-219 ; VDE 0888-100-219:2023-06 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| IEC/TR 62690 | 2014-06 | Guide to hydrogen effects in optical fibre cables More |
