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| 9521 |
BS PD IEC TR 62222:2021Fire performance of communication cables installed in buildings Fire performance of communication cables installed in buildings |
| 9522 |
BS PD IEC TR 62271-312:2021High-voltage switchgear and controlgear Part 312: Guidance for the transferability of type tests of high-voltage/ low-voltage prefabricated substations High-voltage switchgear and controlgear Part 312: Guidance for the transferability of type tests of high-voltage/ low-voltage prefabricated substations |
| 9523 |
BS PD IEC TR 62351-90-3:2021Power systems management and associated information exchange — Data and communications security Part 90-3: Guidelines for network and system management Power systems management and associated information exchange — Data and communications security Part 90-3: Guidelines for network and system management |
| 9524 |
BS PD IEC TR 62959:2021Optical fibre cables — Shrinkage effects on cable and cable element end termination — Guidance Optical fibre cables — Shrinkage effects on cable and cable element end termination — Guidance |
| 9525 |
BS PD IEC TR 62977-5-2:2021Electronic displays Part 5-2: Visual assessment — Colour discrimination according to viewing direction Electronic displays Part 5-2: Visual assessment — Colour discrimination according to viewing direction |
| 9526 |
BS PD IEC TR 63042-303:2021UHV AC transmission systems Part 303: Guideline for the measurement of UHV AC transmission line power frequency parameters UHV AC transmission systems Part 303: Guideline for the measurement of UHV AC transmission line power frequency parameters |
| 9527 |
BS PD IEC TR 63258:2021Nanotechnologies - A guideline for ellipsometry application to evaluate the thickness of nanoscale films Nanotechnologies - A guideline for ellipsometry application to evaluate the thickness of nanoscale films |
| 9528 |
BS PD IEC TR 63274:2021Power consumption of high dynamic range television sets Power consumption of high dynamic range television sets |
| 9529 |
BS PD IEC TR 63335:2021Nuclear power plants — Instrumentation and control systems, control rooms and electrical power systems — Specific features of small modular reactors and needs regarding standards Nuclear power plants — Instrumentation and control systems, control rooms and electrical power systems — Specific features of small modular reactors and needs regarding standards |
| 9530 |
BS PD IEC TS 60034-27-5:2021Rotating electrical machines Part 27-5: Off-line measurement of partial discharge inception voltage on winding insulation under repetitive impulse voltage Rotating electrical machines Part 27-5: Off-line measurement of partial discharge inception voltage on winding insulation under repetitive impulse voltage |
| 9531 |
BS PD IEC TS 60079-47:2021Explosive atmospheres Part 47: Equipment protection by 2-wire intrinsically safe Ethernet concept (2-WISE) Explosive atmospheres Part 47: Equipment protection by 2-wire intrinsically safe Ethernet concept (2-WISE) |
| 9532 |
BS PD IEC TS 61994-3:2021Piezoelectric, dielectric and electrostatic devices and associated materials for frequency control, selection and detection — Glossary Part 3: Piezoelectric, dielectric and electrostatic oscillators Piezoelectric, dielectric and electrostatic devices and associated materials for frequency control, selection and detection — Glossary Part 3: Piezoelectric, dielectric and electrostatic oscillators |
| 9533 |
BS PD IEC TS 62282-9-102:2021Fuel cell technologies Part 9-102: Evaluation methodology for the environmental performance of fuel cell power systems based on life cycle thinking — Product category rules for environmental product declarations of stationary fuel cell power systems and alternative systems for residential applications Fuel cell technologies Part 9-102: Evaluation methodology for the environmental performance of fuel cell power systems based on life cycle thinking — Product category rules for environmental product declarations of stationary fuel cell power systems and alternative systems for residential applications |
| 9534 |
BS PD IEC TS 62600-2:2021Marine energy – Wave, tidal and other water current converters Part 2: Marine energy systems – Design requirements Marine energy – Wave, tidal and other water current converters Part 2: Marine energy systems – Design requirements |
| 9535 |
BS PD IEC TS 62607-8-2:2021Nanomanufacturing — Key control characteristics Part 8-2: Nano-enabled metal-oxide interfacial devices — Test method for the polarization properties by thermally stimulated depolarization current Nanomanufacturing — Key control characteristics Part 8-2: Nano-enabled metal-oxide interfacial devices — Test method for the polarization properties by thermally stimulated depolarization current |
| 9536 |
BS PD IEC TS 62862-2-1:2021Solar thermal electric plants Part 2-1: Thermal energy storage systems — Characterization of active, sensible systems for direct and indirect configurations Solar thermal electric plants Part 2-1: Thermal energy storage systems — Characterization of active, sensible systems for direct and indirect configurations |
| 9537 |
BS PD IEC TS 62966-3:2021Mechanical structures for electrical and electronic equipment - Aisle containment for it cabinets Part 3: Aspects of operational and personal safety Mechanical structures for electrical and electronic equipment - Aisle containment for it cabinets Part 3: Aspects of operational and personal safety |
| 9538 |
BS PD IEC TS 63058:2021Switchgear and controlgear and their assemblies for low voltage – Environmental aspects Switchgear and controlgear and their assemblies for low voltage – Environmental aspects |
| 9539 |
BS PD IEC TS 63105:2021Lighting systems and related equipment — Vocabulary Lighting systems and related equipment — Vocabulary |
| 9540 |
BS PD IEC TS 63156:2021Photovoltaic systems — Power conversion equipment performance — Energy evaluation method Photovoltaic systems — Power conversion equipment performance — Energy evaluation method |
