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Alloy of copper-beryllium. Spectral method of the determination of magnesium, iron, aluminium, silicon, lead
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Glass and glass products. Thermal properties determination methods. Thermal resistance determination by guarded hot plate method
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Mechanical vibration. Methods for the calibration of vibration and shock transducers. Part 41. Calibration of laser vibrometers
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Fire protection means for buildings and structures. Filling openings in fire barriers. General requirements for installation, maintenance and repair. Control methods
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Penetration of cosmic rays into Earth`s magnetosphere. Boundary penetration of protons
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