Active
, Reaffirmed
Standard
Most Recent
UNE-EN 50303:2001 (R2021)
Group I, Category M1 equipment intended to remain functional in atmospheres endangered by firedamp and/or coal dust.
No description.
Technical characteristics
| Publisher | Asociacion Espanola de Normalizacion y Certificacion (AENOR) |
| Publication Date | 12/31/2001 |
| Confirmation Date | 01/27/2021 |
| Page Count | 24 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
Modifies
31/07/2006
Superseded
Historical
22/12/2008
Superseded
Historical
Replaced by
31/07/2006
Superseded
Historical
22/12/2008
Superseded
Historical
Replaces
31/12/2001
Active
, Reaffirmed
Most Recent
Previous versions
31/12/2001
Active
, Reaffirmed
Most Recent
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