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BSI BS EN ISO 11821:1997

Current Revision

Acoustics. Measurement of the in situ sound attenuation of a removable screen

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ACOUSTICS, MEASUREMENT OF THE IN SITU SOUND ATTENUATION OF A

SDO BSI: British Standards Institution
Document Number BS EN ISO 11821
Publication Date Oct. 15, 1997
Language en - English
Page Count 20
Revision Level
Supercedes
Committee
Publish Date Document Id Type View
Oct. 15, 1997 BS EN ISO 11821:1997 Revision