IEC 60477-2 Ed. 2.0 b:2022 Laboratory resistors - Part 2: Laboratory AC resistors standard by International Electrotechnical Commission, 03/01/2022
IEC 61215-1-4 Amd. 1 Ed. 2.0 b:2022 Amendment 1 toTerrestrial photovoltaic (PV) modules - Design qualification and type approval - Part 1-4: Special requirements for testing of thin-film Cu(In,GA)(S,Se)<sub>2</sub> based photovoltaic (PV) modules Amendment by International Electrotechnical...
IEC 61850-5 Amd. 1 Ed. 2.0 b:2022 Amendment 1 to Communication networks and systems for power utility automation - Part 5: Communication requirements for functions and device models Amendment by International Electrotechnical Commission, 03/01/2022
IEC 61215-1-2 Ed. 2.1 b:2022 Terrestrial photovoltaic (PV) modules - Design qualification and type approval - Part 1-2: Special requirements for testing of thin-film Cadmium Telluride (CdTe) based photovoltaic (PV) modules CONSOLIDATED EDITION standard by International Electrotechnical Commission, 03/01/2022
IEC 62127-1 Ed. 2.0 b:2022 Ultrasonics - Hydrophones - Part 1: Measurement and characterization of medical ultrasonic fields standard by International Electrotechnical Commission, 03/01/2022
IEC 61215-1-3 Amd. 1 Ed. 2.0 b:2022 Amendment 1 to Terrestrial photovoltaic (PV) modules - Design qualification and type approval - Part 1-3: Special requirements for testing of thin-film amorphous silicon based photovoltaic (PV) modules Amendment by International Electrotechnical Commission, 03/01/2022
IEC 60477-1 Ed. 1.0 b:2022 Laboratory resistors - Part 1: Laboratory DC resistors standard by International Electrotechnical Commission, 03/01/2022
IEC 62271-209 Amd. 1 Ed. 2.0 b:2022 Amendment 1 to High-voltage switchgear and controlgear - Part 209: Cable connections for gas-insulated metal-enclosed switchgear for rated voltages above 52 kV - Fluid-filled and extruded insulation cables - Fluid-filled and dry-type cable-terminations Amendment by...
IEC 60587 Ed. 4.0 b:2022 Electrical insulating materials used under severe ambient conditions - Test methods for evaluating resistance to tracking and erosion standard by International Electrotechnical Commission, 03/01/2022
IEC 61757-3-2 Ed. 1.0 b:2022 Fibre optic sensors - Part 3-2: Acoustic sensing and vibration measurement - Distributed sensing standard by International Electrotechnical Commission, 03/01/2022
IEC 61215-1-3 Ed. 2.1 b:2022 Terrestrial photovoltaic (PV) modules - Design qualification and type approval - Part 1-3: Special requirements for testing of thin-film amorphous silicon based photovoltaic (PV) modules CONSOLIDATED EDITION standard by International Electrotechnical Commission, 03/01/2022
IEC 61675-1 Ed. 3.0 b:2022 Radionuclide imaging devices - Characteristics and test conditions - Part 1: Positron emission tomographs standard by International Electrotechnical Commission, 03/01/2022