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ASTM D7449/D7449M-22a
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Standard Test Method for Measuring Relative Complex Permittivity and Relative Magnetic Permeability of Solid Materials at Microwave Frequencies Using Coaxial Air Line — 9 стр.
ASTM D6120-24a
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Standard Test Method for Electrical Resistivity of Anode and Cathode Carbon Material at Room Temperature — 4 стр.
ASTM D3382-24
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Standard Test Methods for Measurement of Energy and Integrated Charge Transfer Due to Partial Discharges (Corona) Using Bridge Techniques — 8 стр.
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