Condensing units with hermetic refrigeration compressors for commercial refrigeration equipment. General specifications
Document status: Active
Iron ores, concentrates, agglomerates and pellets. Methods for the determination of calcium oxide and magnesium oxide
Document status: Active
Buildings and structures. Methods for measuring the illuminance
Document status: Withdrawn
Hydraulic power drives and lubricating systems. Filter elements. Acceptance and testing methods
Document status: Active
