BS 6907-4:1988

Electrical installations for open-cast mines and quarries. Recommendations for winning, stacking and processing machinery, pumps and low signal level and communications systems.

NORMA vydána dne 30.9.1988

Anglicky -
PDF - okamžité stažení (4216.40 CZK)

Anglicky -

Tištěné (4216.40 CZK)

The information about the standard:

Designation standards: BS 6907-4:1988
Publication date standards: 30.9.1988
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Kategorie: Technické normy BS

Annotation of standard text BS 6907-4:1988 :

Guiding principles for installation and operation of electrical equipment to ensure safety of persons, livestock, property and the proper functioning of the plant. Status: Confirmed