EN-ISO-389-1 › Part 1: Reference Equivalent Threshold Sound Pressure Levelsfor Pure Tones & Supra-Aur
EN-ISO-389-1
-
2018 EDITION
-
CURRENT
-- See the following:
BS-EN-ISO-389-1
DIN-EN-ISO-389-1
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Part 1: Reference Equivalent Threshold Sound Pressure Levelsfor Pure Tones & Supra-Aur
Document Number
EN-ISO-389-1
Revision Level
2018 EDITION
Status
Current
Publication Date
Feb. 14, 2018