Is it possible to install 2 sockets with grounding, and 2 without?
Is it possible to install in a block of 4 outlets 2 with grounding and 2 without? Three-wire wiring with grounding.
Is it possible to install in a block of 4 outlets 2 with grounding and 2 without? Three-wire wiring with grounding.
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You can, but why do that? Sockets must be grounded if three-wire wiring. By saving on two outlets you endanger your life.