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GOST 26222-86
Ionizing-radiation semiconductor detectors. Methods of parameters measurement
Document status: Active
€10
GOST R 58690-2019
Explosive atmospheres. Personnel competence of the facilities performing repair and overhaul of the electrical installations intended for use in explosive atmospheres. Requirements
Document status: Active
€10
GOST 14638.3-81
Ferrotungsten. Method for the determination of phosphorus
Document status: Active
€10