ČSN - Czech national standards

Acoustics - Preferred reference values for acoustical and vibratory levels

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Acoustics - Preferred reference quantities for acoustic levels

Available design: Print design

Acoustics - Methods for description and physical measurement of single impulses or series of impulses

Available languages: Czech

Available design: Print design

Akustika - Metody popisu a fyzikálního měření jednotlivých impulzů nebo série impulzů zvuku.

Available languages: Czech

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Safety of machinery - Guidance for the drafting of the noise clauses of safety standards

Available languages: Czech

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Acoustics - Loudness scaling by means of categories

Available languages: Czech

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Acoustics - Reference zero for the calibration of audiometric equipment - Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones

Available languages: Czech

Available design: Print design

Acoustics. Reference zero for the calibration of audiometric equipment. Part 2: Reference equivalent threshold sound pressure level for pure tones and insert earphones

Available languages: Czech

Available design: Print design

Akustika. Referenční nula pro kalibraci audiometrických přístrojů. Část 2: Referenční ekvivalentní prahové hladiny akustického tlaku pro čisté tóny a vložná sluchátka.

Available languages: Czech

Available design: Print design

Acoustics - Reference zero for the calibration of audiometric equipment - Part 3: Reference equivalent threshold vibratory force levels for pure tones and bone vibrators

Available languages: Czech

Available design: Print design