AS/NZS 3646.1 
AS/NZS 3744.1 
ASA S1.15 Part 4 Shop
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American National Standard for Measurement Microphones, Part 7: Values for the difference between free field and pressure sensitivity levels of laboratory standard microphones
Published by Publication Date Number of Pages ASA 09/28/2021 20 ASA S1.15 Part 7
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American National Standard for Measurement Microphones, Part 8: Methods for determining the free-field sensitivity of working standard microphones by comparison
Published by Publication Date Number of Pages ASA 06/28/2021 38 ASA S1.15 Part 8
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American National Standard for Electroacoustics - Sound Level Meters - Part 1: Specifications (a nationally adopted international standard). (Revision of ANSI S1.4-1983 (R2006), ANSI S1.4a-1985 (R2006) and ANSI S1.43-1997 (R2007))
Published by Publication Date Number of Pages ASA 07/21/2014 64 ASA S1.4 Part 1
Original price was: $269.00.$161.40Current price is: $161.40.
