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Examples for Concrete Encased Grounding Electrode

Example for concrete-encased grounding electrodes per NEC 2011, section 250.52

18-10-R Residential Non-Fire Wall Section (One-Story Brick)
08C01 Commercial Wood Stairs
08C07-2 Commercial Ramp & Landing - 2
08C02 Commercial Wood Guardrail

08C02 Commercial Wood Guardrail Instructions

12-07-R Flitch Plate Beam
08C07-1 Commercial Ramp & Landing - 1
19-3-R Anchoring of Masonry Veneer to Existing Exterior Walls
15-03-R Residential Ramp
18-07 Interior Wood Partition