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AIR CONDITIONERS AND HEAT PUMPS WITH ELECTRICALLY DRIVEN COMPRESSORS - COOLING MODE - PART 3: REQUIREMENTS

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WITHDRAWN published on 23.10.1991

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WITHDRAWN published on 1.4.1997

Safety of unshielded tunnel boring machines and rodless shaft boring machines for rock - Safety requirements

WITHDRAWN published on 17.12.2008

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WITHDRAWN published on 15.9.1980

Workplace atmospheres. Determination of particulate matter (respirable fraction) containing crystalline free silice in air. Method by gravimetry/infrared spectrometry.

WITHDRAWN published on 17.1.2003

AIR QUALITY. WORKPLACE ATMOSPHERES. DETERMINATION OF AIRBORNE ASBESTOS FIBRE BY MEMBRANE FILTER/LIGHT MICROSCOPY METHOD

WITHDRAWN published on 20.9.1989

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WITHDRAWN published on 27.3.1998

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WITHDRAWN published on 24.4.1994