Ferroalloys. Sampling and sample preparation for chemical analysis. Part 1. Ferrochromium, ferrosilicochromium, ferrosilicon, ferrosilicomanganese, ferromanganese
Industrial automation systems and integrationю. Evaluating energy efficiency and other factors of manufacturing systems that influence the environment. Part 2. Environmental performance evaluation process
Occupational safety standards system. Clothing for protection against heat and fire. Assessment methods of materials and material assemblies when exposed to A source of radiant heat
