BS 6353:1983

Specification for underground loudspeaker communication systems in coal mines.

NORM herausgegeben am 29.4.1983

Englisch -
PDF - sofortiges Download (159.40 EUR)

The information about the standard:

Designation standards: BS 6353:1983
Note: UNGÜLTIG
Publication date standards: 29.4.1983
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Kategorie: Technische Normen BS