ECMA 160-1991
Determination of Sound Power Levels of Computer and Business Equipment Using Sound Intensity Measurements; Scanning Method in Controlled Rooms

Standard No.

ECMA 160-1991

Release Date

1991

Published By

ECMA - European Association for Standardizing Information and Communication Systems

Status

Be replaced

Replace By

ECMA 160-1992

Latest

ECMA 160-1992

ECMA 160-1991 history

• 1992 ECMA 160-1992 DETERMINATION OF SOUND POWER LEVELS OF COMPUTER AND BUSINESS EQUIPMENT USING SOUND INTENSITY MEASUREMENTS; SCANNING METHOD IN CONTROLLED ROOMS
• 1991 ECMA 160-1991 Determination of Sound Power Levels of Computer and Business Equipment Using Sound Intensity Measurements; Scanning Method in Controlled Rooms