ISO 9921-1:1996

Ergonomic assessment of speech communication — Part 1: Speech interference level and communication distances for persons with normal hearing capacity in direct communication (SIL method)

Publication date: 24 tet 1996

95.99 Withdrawal of Standard 22 tet 2003

General information

Current stage: 95.99 Effective date: 22 tet 2003

Originator: ISO

Owner: ISO/TC 159/SC 5

Type: International Standard

ICS: 13.180

Gjuha: frëngjisht anglisht

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Statusi: Shfuqizuar

PDF - 7 576 Lekë

Paper - 7 576 Lekë

CD - 7 576 Lekë

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Scope

Provides a method for prediction of the effectiveness of speech communication in the presence of noise generated by machinery as well as in noisy environment. Parameters are the ambient noise at the speaker's position, ambient noise at the listener's position, distance between the communication partners and a great number of physical and personal conditions.

ISO 9921-1:1996

Ergonomic assessment of speech communication — Part 1: Speech interference level and communication distances for persons with normal hearing capacity in direct communication (SIL method)

95.99 Withdrawal of Standard 22 tet 2003

General information

Buying

Scope

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