BICSI
RCDDV15 · Question #259
Using an earth ground resistance tester, what is the recommended MAXIMUM value for resistance between any two points along the entire length of a bonding or grounding conductor (not including the…
The correct answer is D. 1 ohm. See the full explanation below for the reasoning.
Grounding and Bonding
Question
Using an earth ground resistance tester, what is the recommended MAXIMUM value for resistance between any two points along the entire length of a bonding or grounding conductor (not including the earth electrode system)?
Options
- A0.10 ohm
- B0.25 ohm
- C0.50 ohm
- D1 ohm
- E2 ohms
How the community answered
(53 responses)- A15% (8)
- B2% (1)
- C4% (2)
- D72% (38)
- E8% (4)
Topics
#earth ground resistance#bonding conductor testing#resistance measurement#grounding standards
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