vault backup: 2025-12-04 17:06:30
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@@ -37,11 +37,11 @@ for a [[ibc-construction-types#5-Over-1 Construction|podium]] construction.
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> * Concealed: NM/SER
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> * Exposed to Structure: PVC OH
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<!--
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%%
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This needs reworking.
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I know PVC is preferable to MC in the case of feeders, subfeeds, and possibly home runs,
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but I think they swap for branch.
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-->
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%%
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## Standard Indoor Wiring Methods
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@@ -50,9 +50,8 @@ NM/SER < PVC in Slab < MC < EMT-SS < EMT-Comp
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### NM/SER Overhead
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Nonmetallic-sheathed cables are combustible,
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so not permissible in Non-Combustible (Type I, II) constructions.
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See [[ibc-construction-types]] for more info.
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so not permissible in Type [[ibc-construction-types#Type I Fire Resistive Non-Combustible|I]],
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[[ibc-construction-types#Type II Non-Combustible|II]] constructions.
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#### Concealment
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@@ -81,8 +80,8 @@ See [[pdi-breakdowns#Garage]] for more info.
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#### Slab Thickness
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Conduits may not be routed through slabs of thickness
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less than 3 times the outer diameter of the conduit.
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Conduits may only be routed through slabs of thickness
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at least 3 times the outer diameter of the conduit.
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| Conduit Size | Minimum Slab Thickness (in) |
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| ------------:| ---------------------------:|
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@@ -133,8 +132,8 @@ _Market Type = Assisted Living:_ MC-AP may be required.
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Cable type wiring methods (MC, NM, SE)
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may only be used where they will be concealed from view.
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Exception:
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Temporary provisions for unfinished spaces (e.g. core and shell retail)
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> [!important] Exception:
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> Temporary provisions for unfinished spaces (e.g. core and shell retail)
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#### Multi-Circuit Homeruns
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@@ -145,6 +144,7 @@ Temporary provisions for unfinished spaces (e.g. core and shell retail)
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### EMT Overhead
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Set-screw fittings are [[best-practice]]
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Set-screw fittings may not be acceptable.
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> [!info]
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