49 CFR § 236.527
Roadway element insulation resistance
November 18, 2020
Insulation resistance between roadway inductor and ground shall be maintained at not less than 10,000 ohms.
[49 FR 3386, Jan. 26, 1984]
Insulation resistance between roadway inductor and ground shall be maintained at not less than 10,000 ohms.
[49 FR 3386, Jan. 26, 1984]