GOST 33206-2020 Copper and complex ores, and products of their processing. Atomic emission spectrometry with inductively coupled plasma method of measurement of copper, zinc, lead, bismuth, cadmium, arsenic, antimony weight fraction
2020GOST 33206-2020 Copper and complex ores, and products of their processing. Atomic emission spectrometry with inductively coupled plasma method of measurement of copper, zinc, lead, bismuth, cadmium, arsenic, antimony weight fraction
2014GOST 33206-2014 Copper and complex ores, and products of their processing. Atomic emission spectrometry with inductively coupled plasma method for weight fraction measurement of copper, zinc, lead, bismuth, cadmium, arsenic, antimony