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| 8841 |
BS EN IEC 61215-2:2021Terrestrial photovoltaic (PV) modules — Design qualification and type approval Part 2: Test procedures Terrestrial photovoltaic (PV) modules — Design qualification and type approval Part 2: Test procedures |
| 8842 |
BS EN IEC 61226:2021Nuclear power plants - Instrumentation, control and electrical power systems important to safety - Categorization of functions and classification of systems Nuclear power plants - Instrumentation, control and electrical power systems important to safety - Categorization of functions and classification of systems |
| 8843 |
BS EN IEC 61280-1-3:2021Fibre optic communication subsystem test procedures Part 1-3: General communication subsystems - Measurement of central wavelength, spectral width and additional spectral characteristics Fibre optic communication subsystem test procedures Part 1-3: General communication subsystems - Measurement of central wavelength, spectral width and additional spectral characteristics |
| 8844 |
BS EN IEC 61280-2-8:2021Fibre optic communication subsystem test procedures Part 2-8: Digital systems — Determination of low BER using Q-factor measurements Fibre optic communication subsystem test procedures Part 2-8: Digital systems — Determination of low BER using Q-factor measurements |
| 8845 |
BS EN IEC 61290-1-3:2021Optical amplifiers — Test methods Part 1-3: Power and gain parameters — Optical power meter method Optical amplifiers — Test methods Part 1-3: Power and gain parameters — Optical power meter method |
| 8846 |
BS EN IEC 61300-2-10-TC:2021Tracked Changes (Redline) - Fibre optic interconnecting devices and passive components — Basic test and measurement procedures — Part 2-10: Tests — Crush and load resistance Tracked Changes (Redline) - Fibre optic interconnecting devices and passive components — Basic test and measurement procedures — Part 2-10: Tests — Crush and load resistance |
| 8847 |
BS EN IEC 61300-2-10:2021Fibre optic interconnecting devices and passive components — Basic test and measurement procedures Part 2-10: Tests — Crush and load resistance Fibre optic interconnecting devices and passive components — Basic test and measurement procedures Part 2-10: Tests — Crush and load resistance |
| 8848 |
BS EN IEC 61300-2-14-TC:2021Tracked Changes (Redline) - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-14: Tests - High optical power Tracked Changes (Redline) - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-14: Tests - High optical power |
| 8849 |
BS EN IEC 61300-2-14:2021Fibre optic interconnecting devices and passive components — Basic test and measurement procedures Part 2-14: Tests — High optical power Fibre optic interconnecting devices and passive components — Basic test and measurement procedures Part 2-14: Tests — High optical power |
| 8850 |
BS EN IEC 61300-3-30:2021Fibre optic interconnecting devices and passive components — Basic test and measurement procedures Part 3-30: Examinations and measurements — Endface geometry of rectangular ferrule Fibre optic interconnecting devices and passive components — Basic test and measurement procedures Part 3-30: Examinations and measurements — Endface geometry of rectangular ferrule |
| 8851 |
BS EN IEC 61300-3-53:2021Fibre optic interconnecting devices and passive components — Basic test and measurement procedures Part 3-53: Examinations and measurements — Encircled angular flux (EAF) measurement method based on two-dimensional far field data from multimode waveguide (including fibre) Fibre optic interconnecting devices and passive components — Basic test and measurement procedures Part 3-53: Examinations and measurements — Encircled angular flux (EAF) measurement method based on two-dimensional far field data from multimode waveguide (including fibre) |
| 8852 |
BS EN IEC 61300-3-7:2021Fibre optic interconnecting devices and passive components - Basic test and measurement procedures Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components Fibre optic interconnecting devices and passive components - Basic test and measurement procedures Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components |
| 8853 |
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| 8854 |
BS EN IEC 61318:2021Live working - Methods for assessment of defects and verification of performance applicable to tools, devices and equipment Live working - Methods for assessment of defects and verification of performance applicable to tools, devices and equipment |
| 8855 |
BS EN IEC 61326-1-TC:2021Tracked Changes (Redline) - Electrical equipment for measurement, control and laboratory use — EMC requirements Part 1: General requirements Tracked Changes (Redline) - Electrical equipment for measurement, control and laboratory use — EMC requirements Part 1: General requirements |
| 8856 |
BS EN IEC 61326-1:2021Electrical equipment for measurement, control and laboratory use - EMC requirements Part 1: General requirements Electrical equipment for measurement, control and laboratory use - EMC requirements Part 1: General requirements |
| 8857 |
BS EN IEC 61326-2-1:2021Electrical equipment for measurement, control and laboratory use - EMC requirements Part 2-1: Particular requirements - Test configurations, operational conditions and performance criteria for sensitive test and measurement equipment for EMC unprotected applications Electrical equipment for measurement, control and laboratory use - EMC requirements Part 2-1: Particular requirements - Test configurations, operational conditions and performance criteria for sensitive test and measurement equipment for EMC unprotected applications |
| 8858 |
BS EN IEC 61326-2-2:2021Electrical equipment for measurement, control and laboratory use - EMC requirements Part 2-2: Particular requirements - Test configurations, operational conditions and performance criteria for portable testing, measuring and monitoring equipment used in low-voltage distribution systems Electrical equipment for measurement, control and laboratory use - EMC requirements Part 2-2: Particular requirements - Test configurations, operational conditions and performance criteria for portable testing, measuring and monitoring equipment used in low-voltage distribution systems |
| 8859 |
BS EN IEC 61326-2-3:2021Electrical equipment for measurement, control and laboratory use — EMC requirements Part 2-3: Particular requirements — Test configuration, operational conditions and performance criteria for transducers with integrated or remote signal conditioning Electrical equipment for measurement, control and laboratory use — EMC requirements Part 2-3: Particular requirements — Test configuration, operational conditions and performance criteria for transducers with integrated or remote signal conditioning |
| 8860 |
BS EN IEC 61326-2-4:2021Electrical equipment for measurement, control and laboratory use — EMC requirements Part 2-4: Particular requirements — Test configurations, operational conditions and performance criteria for insulation monitoring devices according to IEC 61557-8 and for equipment for insulation fault location according to IEC 61557-9 Electrical equipment for measurement, control and laboratory use — EMC requirements Part 2-4: Particular requirements — Test configurations, operational conditions and performance criteria for insulation monitoring devices according to IEC 61557-8 and for equipment for insulation fault location according to IEC 61557-9 |
