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STN EN IEC 62820-3-1 (334589)

Building intercom systems - Part 3-1: Application guidelines - General

STANDARD published on 1.2.2019

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The information about the standard:

Designation standards: STN EN IEC 62820-3-1
Classification mark: 334589
Catalog number: 127776
Publication date standards: 1.2.2019
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Category: Technical standards STN