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Safety in emergencies. Sources of man-made emergencies. Classification and nomenclature of damaging factors and their parameters
Document status: Active
Butterfly wicket valves for Pnom to 2,5 MPa (25 kgf/cm2). General specifications
Document status: Withdrawn
Domestic heaters, do not connect to a chimney for liquefied petroleum gases
Document status: Active
Tactile and visual means of information and navigation for the visually impaired. Technical requirements
Document status: Active