KS C IEC 61340-2-3-2020 Electrostatics-Part 2-3:Methods of test for determining the resistance and resistivity of solid planer materials used to avoid electrostatic charge accumulation
2020KS C IEC 61340-2-3-2020 Electrostatics-Part 2-3:Methods of test for determining the resistance and resistivity of solid planer materials used to avoid electrostatic charge accumulation
2014KS C IEC 61340-2-3:2014 Electrostatics-Part 2-3:Methods of test for determining the resistance and resistivity of solid planer materials used to avoid electrostatic charge accumulation
2004KS C IEC 61340-2-3:2004 Electrostatics-Part 2-3:Methods of test for determining the resistance and resistivity of solid planer materials used to avoid electrostatic charge accumulation