ČSN - Czech national standards

Acoustics - Measurement of airborne sound emitted by vessels on inland waterways and harbours

Available design: Print design

Acoustics - Measurement of insertion loss of ducted silencers without flow - Laboratory survey method

Available languages: Czech

Available design: Print design

Acoustics - Measurement of insertion loss of ducted silencers without flow - Laboratory survey method

Available design: Print design

Acoustics - Measurement of insertion loss of ducted silencers without flow - Laboratory survey method

Available design: Print design

Acoustics. Measurement of insertion loss of ducted silencers without flow. Laboratory survey method

Available design: Print design

Acoustics - Determination of sound power radiated into a duct by fans and other air-moving devices - In-duct method

Available languages: Czech

Available design: Print design

Acoustics. Determination of sound power radiated into a duct by fans. In-duct method (ISO 5136:1990 and Technical Corrigendum 1:1993)

Available design: Print design

Acoustics - Determination of sound power radiated into a duct by fans and other air-moving devices - In-duct method

Available design: Print design

Acoustics. Determination of sound power levels of multisource industrial plants for evaluation of sound pressure levels in the environment. Engineering method

Available languages: Czech

Available design: Print design

Akustika - Určení hladin akustického výkonu výrobních provozů s více zdroji pro účely vyhodnocení hladin akustického tlaku prostředí - Technická metoda.

Available languages: Czech

Available design: Print design