EN-61157 › Historical Revision Information
Standard means for the reporting of the acoustic output of medical diagnostic ultrasonic equipment
EN-61157
-
1994 EDITION
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SUPERSEDED
-- See the following:
BS-EN-61157
DIN-EN-61157
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Standard means for the reporting of the acoustic output of medical diagnostic ultrasonic equipment
To find similar documents by classification:
17.140.50 (Electroacoustics Including sound level meters)
Document Number
EN-61157
Revision Level
1994 EDITION
Status
Superseded
Publication Date
Jan. 1, 1994