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Страна: 🇧🇾 Стандарты Беларуси
Railway applications - Hydrogen and fuel cell systems for rolling stock - Part 3: Performance test methods for fuel cell power system
Nuclear facilities - Instrumentation, control and electrical power systems - Cybersecurity risk management approaches
Fixed resistors for use in electronic equipment - Part 4: Sectional specification: Power resistors for through hole assembly on circuit boards (THT) or for assembly on chassis
International Electrotechnical Vocabulary (IEV) - Part 901: Standardization
Guidance for installation procedures and tolerances of hydroelectric machines - Part 4: Vertical Kaplan or propeller turbines
Boxes and enclosures for electrical accessories for household and similar fixed electrical installations - Part 1: General requirements
Electric Energy Storage (EES) Systems - Part 2-3: Unit parameters and testing methods - Performance assessment test during site operation
Coaxial communication cables - Part 7: Sectional specification for cables for BCT cabling in accordance with ISO/IEC 15018 - Indoor drop cables for systems operating at 5 MHz - 3 000 MHz
Coaxial communication cables - Part 9: Sectional specification for RF flexible cables
Flexible insulating sleeving - Part 3: Specifications for individual types of sleeving - Sheet 205: Heat-shrinkable chlorinated polyolefin sleeving, flame retarded, nominal shrink ratio 1,7:1 and 2:1
Power installations exceeding 1 kV AC and 1,5 kV DC - Part 0: Principles to be observed in the design and erection of high voltage installations - Safety of high voltage installations
Industrial communication networks - Fieldbus specifications - Part 5-24: Application layer service definition - Type 24 elements
Radio-frequency connectors - Part 23: Pin and socket connector for use with 3,5 mm rigid precision coaxial lines with inner diameter of outer conductor of 3,5 mm (0,1378 in)
Terrestrial digital multimedia broadcasting (T-DMB) receivers - Part 2: Interactive data services using BIFS
Semiconductor devices - Mechanical and climatic test methods - Part 20-1: Handling, packing, labelling and shipping of surface-mount devices sensitive to the combined effect of moisture and soldering heat
Radio-frequency connectors – Part 1-9: Mechanical test methods – Safety wire hole pull-out
Methods of measurement for DVD players
Electricity metering equipment (AC) - Acceptance inspection - Part 31: Particular requirements for static meters for active energy (classes 0,2 S, 0,5 S, 1 and 2)
Industrial electroheating equipment - Test methods for direct arc furnaces
Communication networks and systems for power utility automation - Part 90-30: IEC 61850 Function Modelling in SCL