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Standard ECMA-74
Measurement of Airborne Noise emitted by Information Technology and Telecommunications Equipment

12th edition (December 2012)

The latest edition of this Ecma Standard is available here.

You can download the previous replaced "historical" editions of this Ecma Standard, free of charge:

File name Content
ECMA-74 1st edition Acrobat (r) PDF file
ECMA-74 2nd edition Acrobat (r) PDF file
ECMA-74 3rd edition Acrobat (r) PDF file
ECMA-74 4th edition Acrobat (r) PDF file
ECMA-74 5th edition Acrobat (r) PDF file
ECMA-74 6th edition Acrobat (r) PDF file
ECMA-74 7th edition Acrobat (r) PDF file
ECMA-74 8th edition Acrobat (r) PDF file
ECMA-74 9th edition Acrobat (r) PDF file
ECMA-74 10th edition Acrobat (r) PDF file
ECMA-74 11th edition Acrobat (r) PDF file


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