Good morning Guys,
I refer to Chapter 52 ( 521.9) of BS 7671, Can we use class 5 conductor ( multicore Cable) in fixed Installation for wiring lighting, power ? Grateful if someone can help answer with document evidence.
Good morning Guys,
I refer to Chapter 52 ( 521.9) of BS 7671, Can we use class 5 conductor ( multicore Cable) in fixed Installation for wiring lighting, power ? Grateful if someone can help answer with document evidence.
As in the Regulation, if the cable is protected against damage, then it is fine to be used.
Multiple inset downlights use flex, as, basically, the connection blocks for them do not have enough room for 2x 1.5mm T+E cables, so a JB, and a flex off to the fitting is the usual solution.
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