. In preparing an electrical layout diagram of an electrical installation, an architect or mechanical engineer may use h

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. In preparing an electrical layout diagram of an
electrical installation, an architect or mechanical engineer may
use his own set of legends in preparing the same even though there
are commonly accepted industry standards known to most if not all
construction professionals. Explain why it is preferable to use
common industry standards for symbols in preparing an electrical
layout. Focus your discussion on:
- Efficient coordination
- Government compliance
- Communication across disciplines
- Safety on site