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State system for ensuring the uniformity of measurements. Permeation tubes for Sulfur Dioxide, Hydrogen Sulfide, Nitrogen Dioxide, Chlorine, Hydrogen Chloride, Ammonia. Verification method
Document status: Active
Motor railway rolling stock. Methodology of dynamic-strength tests
Document status: Active
Unified system for design documentation. Symbolic designations and representations of welds and welded joints
Document status: Active
State system for ensuring the uniformity of measurements. State verification schedule for free-fall acceleration measuring means
Document status: Active
Electric energy. Electromagnetic compatibility of technical equipment. Electric energy quality control in the public power supply systems
Document status: Withdrawn
Accessible design. Information contents, figuration and display methods of tactile mnemonic schemes
Document status: Active