BS EN IEC 61643-21. Low voltage surge protective devices Part 21. Surge connected to telecommunications and signalling networks. Requirements testing methods
€23.00
BS EN IEC 63563-1 Qi Specification version 2.0 Part 1. Introduction (Fast track)
BS EN IEC 63563-10 Qi Specification version 2.0 Part 10. MPP System (Fast track)
€42.00
BS EN IEC 63563-11 Qi Specification version 2.0 Part 11. MPP Communications Protocol (Fast track)
BS EN IEC 63563-2 Qi Specification version 2.0 Part Glossary (Fast track)
BS EN IEC 63563-3 Qi Specification version 2.0 Part 3. Mechanical, Thermal, and User Interface (Fast track)
BS EN IEC 63563-4 Qi Specification version 2.0 Part 4. Power Delivery (Fast track)
BS EN IEC 63563-5 Qi Specification version 2.0 Part 5. Communications Physical Layer (Fast track)
BS EN IEC 63563-6 Qi Specification version 2.0 Part 6: Communications Protocol (Fast track)
BS EN IEC 63563-7 Qi Specification version 2.0 Part 7. Foreign Object Detection (Fast track)
BS EN IEC 63563-8 Qi Specification version 2.0 Part 8. NFC Tag Protection (Fast track)
BS EN IEC 63563-9 Qi Specification version 2.0 Part 9. Authentication Protocol (Fast track)
Standard Test Method for Stress-Strain Testing for Overhead Electrical Conductors
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Specification for aluminium conductors and conductors, steel-reinforced overhead power transmission Aluminium stranded
€165.00
Specification for aluminium conductors and conductors, steel-reinforced overhead power transmission Aluminium
€193.00