Online Standards Store PDF
Occupational safety standards system. Hearing protectors. Simplified method for the measurement of insertion loss off ear-muff type protectors for quality inspection purposes
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Acoustics. Determination of sound power levels of noise from air-terminal devices, dampers and valves by measurement in a reverberation room
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Vibration and shock. Seismic transducers for shock and vibration measurements. Characteristics to be specified
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Circular screwing dies for metric screw thread. Tolerances on thread
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Organoleptic analysis. Methodology. General guidance for establishing an organoleptic profile
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