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Foodstuffs. Determination of trace elements. Determination of lead, cadmium, zinc, copper and iron by atomic absorption spectrometry (AAS) after microwave digestion
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Vessels and apparatus. Requirements for the control of welded joints, inaccessible for radiographic and ultrasonic testing
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Guidance on the application of the criteria of chemicals classification for health hazard. Specific target organ toxicity at repeated exposure
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Power frequency overvoltage protective devices (POPs) for household and similar applications
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