BS ISO 23539:2005

Photometry. The CIE system of physical photometry.

NORMA vydána dne 23.1.2006

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The information about the standard:

Designation standards: BS ISO 23539:2005
Note: NEPLATNÁ
Publication date standards: 23.1.2006
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: British technical standard
Kategorie: Technické normy BS