Standarta informācija
LVS EN 50303:2002
Group I, category M1 equipment intended to remain functional in atmospheres endangered by firedamp and/or coal dust
Latvian
Raktuvju gāzes un/vai ogļu putekļu apdraudētā atmosfērā darbam paredzēta I grupas, M1 kategorijas iekārta
Languages: In English
Type: standard
ICS groups: 29.260.20 Electrical apparatus for explosive atmospheres
Technical commitee: LVS/STK/000 Standardisation division, Latvian standard
Registred: 26.09.2002.
In force: 26.09.2002.