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BS EN 10250-2
The requirements do not apply to detailed models intended for use by adults
This International Standard specifies the requirements for ship
in comparison with court-based processes
Ensure that it conforms to its sustainable development policy
Acoustics. Determination of sound power levels of noise sources using sound intensity - Precision method for measurement by scanning has-hardcopy BS EN 10250-21 Scope 1. 1 This part of ISO 9614 specifies a method for measuring the component of sound intensity normal to a measurement surface which is chosen so as to enclose the sound source(s) of which the sound power level is to be determined. Surface integration of the intensity component normal to the measurement surface is approximated by subdividing the measurement surface into contiguous partial surfaces, and scanning the intensity probe over each
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