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28 Cards in this Set
- Front
- Back
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What does the symbol for conduit in walls or ceiling look like? |
Solid bold arch! |
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What does the symbol for conduit in floors look like? |
Like bold broken lines. |
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What does 3 Hots, neutral look like? |
Solid bold arch, with |||' |
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What do the symbols with 2 hot conductors look like? |
Solid bold arch with ||, or just a solid bold arch. |
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Just look! |
Study other side. |
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S |
Single-pole switch |
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S2 |
Double-pole switch |
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S3 |
Three-way switch |
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S4 |
Four-way switch |
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Sk |
Key-operated switch |
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Sp |
Switch & pilot lamp |
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SL |
Switch for low voltage switching system. |
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SLM |
Master switch for low-voltage switching system. |
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SD |
Door switch. |
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ST |
Time switch |
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SCB |
Circuit breaker switch |
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SMC |
Momentary contact switch |
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Ceiling pull switch |
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Ceiling pull switch |
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Surface and pendant fixture. |
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Recessed fixture. |
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Surface or pendant exit light. |
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Recessed exit light. |
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Blanked outlet. |
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Junction box. |
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Outlet controlled by low-voltage switch. |
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Surface or pendant fluorescent fixture. |
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Recessed or fluorescent fixture. |
