Acoustics - Measurement of the in situ sound attenuation of a removable screen (ISO/DIS 11821:1994); German version prEN 31821:1994
€63.27
Acoustics. Measurement procedures for ducted silencers. Insertion loss, flow noise and total pressure loss
€329.00
Standard Test Method for Vertical Rebound Characteristics of Sports Surface/Ball Systems; Acoustical Measurement
€65.00
Acoustics - Laboratory measurement procedures for ducted silencers and air-terminal units - Insertion loss, flow noise and total pressure loss (ISO 7235:2003); German version EN ISO 7235:2009
€145.14
Standard Practice for Ultrasonic Extraction of Paint, Dust, Soil, and Air Samples for Subsequent Determination of Lead
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Standard Guide for Measurement of Atmospheric Wind and Turbulence Profiles by Acoustic Means
Standard Practice for Calibrating a Fathometer Using a Bar Check Method
