AWS VIW-M:2008 
ASAE/ASABE EP576.2 (R2017) 
NBBI NB23-2019 Part 4 
CGA V-9 
ADS AGS1193 
JIS Z 9110:1979 
ASA S1.18-2010 
AWS A5.7:1984 
ADS TS57 
CTA CEB5-B (R2012) 
ADS AGS1519 
SAE USCAR14-2 
BS X 42:2020 
UOP 99-07 
NBBI NB23-2011 Part 2 
NAS NA0119 - 0120 Rev. 1 
PIP VESSM001 
AWS ULR 
AS/NZS IEC 62740:2016 
ASTM Volume 15.11:2020 
AS/NZS IEC TR 61000.2.7:2009 
ASTM Volume 15.09:2018 
MMPDS MMPDS-08 Chapter 5 
CIE x048-PO47 
HI 9.6.7-2015 
ASAE/ASABE S632-3 
BS Z 18:2000 
AWS A5.4/A5.4M:2006 
AASHTO WMTD-1 
BS X 36:1998 
ADS TS9 
HI 9.6.3-2012 
Economics of Welding and Cutting 
AWS WHB SET 
BS Z 5:1997 
AGA Z3801157 
Mechanized, Automated and Robotic Welding 
AS/NZS IEC 62320.1:2015 
CGA V-7.1 
CIE x048-PO41 
UOP 999-97 
AS/NZS IEC 63103:2021 
CGA V-5 (R2013) 
CTA CEB32.5 
BS Z 1:1997 
ADS AGS1534 
ADS TS79 
SAE USCAR44 
ADS AGS1500 
AS/NZS IEC 62676.3:2020 
AGA Z3801125 
AS/NZS IEC 62676.2.2:2020 
NBBI NB23-2021 
Description
The acoustical performance of an occluded ear simulator is specified. This device is designed tosimulate the acoustical behavior of the ear canal between the tip of an ear mold and the eardrum,including the acoustic impedance at the eardrum of a median adult human ear. The occluded earsimulator is intended for transducers that are sensitive to acoustic load. It is also suitable as the basisfor extensions intended to simulate the complete ear canal and the outer ear (e.g., head and torsosimulators). Specific physical realizations of the ear simulator are described.
Product Details
- Published:
- 08/31/2009
- ANSI:
- ANSI Approved
- Number of Pages:
- 26
- File Size:
- 1 file , 630 KB
