CABLE SIZE SELECTION AND THE OSG – BS7671 – ON SITE GUIDE – MATCHING CABLE AND CIRCUIT BREAKER SIZES
17:32
CABLE SIZE CALCULATIONS – ON-SITE GUIDE APPENDIX F – AMENDMENT 2 – USING THE TABLES – MAKING CHOICES
21:35
VOLTAGE DROP AND CABLE RESISTANCE EXAM PRACTICE – PRACTICE QUESTIONS AND FULLY WORKED ANSWERS
11:42
¡No todo el mundo sabe cómo arreglar un enchufe eléctrico en 30 segundos!
16:41
EASY VOLTAGE DROP FORMULA and CABLE SIZE CALCULATIONS – ALL IN ONE - NO BOOKS – NO TABLES
16:17
DIVERSITY AND APPENDIX H OSG – BS7671 WIRING REGULATIONS – DOMESTIC HOUSEHOLDS – CALCULATE DIVERSITY
2:37
Copper Cable Size And Load Carrying Amps and Breaker Size
13:09
KITCHEN ELECTRICS – WHERE TO INSTALL SOCKETS – COOKER INSTALLATION – DIFFERENCES IN WELSH KITCHENS
19:43