BS 535:1987

Specification for light sources for miners´ portable electric lamps.

NORM herausgegeben am 27.2.1987

Englisch -
Elektronische PDF (290.10 EUR)

The information about the standard:

Designation standards: BS 535:1987
Note: UNGÜLTIG
Publication date standards: 27.2.1987
The number of pages: 38
Approximate weight : 114 g (0.25 lbs)
Country: British technical standard
Kategorie: Technische Normen BS