<p>Measurement points for audible noise. A Front view, B Right View, C Top view, and D measurement-point arrangement.</p
SIGLEAvailable from British Library Document Supply Centre- DSC:4335.321(HSE-CRR--25) / BLDSC - Brit...
For the dissemination of the unit watt, the sound pressures emitted by primary and secondary sound p...
<p><b>A</b>. Root-mean-square sound pressure level measurements; <b>B</b>. M<sub>mf</sub> weighted s...
<p>Each point corresponds to one measurement, while both the colour scale light to dark grey and the...
It is recognised that A-weighted measurements of sound pressure levels and sound power levels alone ...
SIGLEAvailable from British Library Document Supply Centre- DSC:88/14764(Instrumentation) / BLDSC - ...
Sound levels in examination rooms with duration of examinations and measurements.</p
Due to standing waves, the sound pressure within a room may vary 20-30 dB. For assessment of annoyan...
<p>The red lines display the average evaluation over the first five measurements of all users; the g...
Measurement of low-frequency noise in rooms is problematic due to standing wave patterns. The spatia...
Sound levels in waiting rooms with numbers of children and adults and duration of measurements.</p
<p>Comparison of the original signal shape (recorded in the field) and the observed signal shape (me...
SIGLEAvailable from British Library Lending Division - LD:9091.9F(AERE-R--11328) / BLDSC - British L...
Sound power level of a noise source is determined by means of sound pressure level or sound intensit...
Location of the measurement points used to evaluate the mean concentration of each specie.</p
SIGLEAvailable from British Library Document Supply Centre- DSC:4335.321(HSE-CRR--25) / BLDSC - Brit...
For the dissemination of the unit watt, the sound pressures emitted by primary and secondary sound p...
<p><b>A</b>. Root-mean-square sound pressure level measurements; <b>B</b>. M<sub>mf</sub> weighted s...
<p>Each point corresponds to one measurement, while both the colour scale light to dark grey and the...
It is recognised that A-weighted measurements of sound pressure levels and sound power levels alone ...
SIGLEAvailable from British Library Document Supply Centre- DSC:88/14764(Instrumentation) / BLDSC - ...
Sound levels in examination rooms with duration of examinations and measurements.</p
Due to standing waves, the sound pressure within a room may vary 20-30 dB. For assessment of annoyan...
<p>The red lines display the average evaluation over the first five measurements of all users; the g...
Measurement of low-frequency noise in rooms is problematic due to standing wave patterns. The spatia...
Sound levels in waiting rooms with numbers of children and adults and duration of measurements.</p
<p>Comparison of the original signal shape (recorded in the field) and the observed signal shape (me...
SIGLEAvailable from British Library Lending Division - LD:9091.9F(AERE-R--11328) / BLDSC - British L...
Sound power level of a noise source is determined by means of sound pressure level or sound intensit...
Location of the measurement points used to evaluate the mean concentration of each specie.</p
SIGLEAvailable from British Library Document Supply Centre- DSC:4335.321(HSE-CRR--25) / BLDSC - Brit...
For the dissemination of the unit watt, the sound pressures emitted by primary and secondary sound p...
<p><b>A</b>. Root-mean-square sound pressure level measurements; <b>B</b>. M<sub>mf</sub> weighted s...