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E DIN ISO 9921-1:1992-12 (Draft)
Ergonomic assessment of speech communication; part 1: speech interference level and communication distances for persons with normal hearing capacity in direct communication (SIL method); identical with ISO/DIS 9921-1:1992.
STANDARD published on 1.12.1992
The information about the standard:
Designation standards: E DIN ISO 9921-1:1992-12
Note: WITHDRAWN
Publication date standards: 1.12.1992
SKU: NS-307684
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: German technical standard (Draft)
Category: Technical standards DIN
Annotation of standard text E DIN ISO 9921-1:1992-12 :
Ergonomische Bewertung der Sprachkommunikation - Teil 1: Sprach-Interferenz-Pegel und Kommunikationsabstände für Personen mit normalem Hörvermögen in direkter Kommunikation (SIL-Methode).
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