Acoustics - Determination of sound power levels of noise from air terminal devices, high/low velocity/pressure assemblies, dampers and valves by measurement in a reverberation room
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Acoustics - Determination of sound power radiated into a duct by fans - In-duct method
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Motor and aviation-type fuels - Determination of knock characteristics - Motor method
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Motor fuels - Determination of knock characteristics - Research method
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Resistance spot welding - Electrode adaptors, male taper 1:10 - Part 2: Parallel shank fixing for end-thrust electrodes
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Technical specifications for centrifugal pumps - Class II
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Pulps - Laboratory beating - Part 2: PFI mill method
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Pulps - Laboratory beating - Part 3: Jokro mill method
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Acoustics - Methods for calculating loudness - Part 1: Zwicker method
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Acoustics - Method for calculating loudness level
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