DIN 22434-7:1995-07

Underground lighting in hardcoal mining - Lighting-technological planning bases - Part 7: Pit-bottom.

NORMA vydaná dňa 1.7.1995

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The information about the standard:

Designation standards: DIN 22434-7:1995-07
Note: NEPLATNÁ
Publication date standards: 1.7.1995
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: German technical standard
Kategória: Technické normy DIN

Annotation of standard text DIN 22434-7:1995-07 :

Beleuchtung im Steinkohlenbergbau unter Tage - Lichttechnische Planungsgrundlagen - Teil 7: Füllörter.