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standards and guidelines for communication sites - Radio And ...

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STANDARDS AND GUIDELINES FOR COMMUNICATION SITES COMBINING SOIL RESISTIVITY TESTING WITH CLAMP-ON OHMMETER<br />

System Resistance (Ω)<br />

FIGURE D-12 FALL-OF-POTENTIAL TEST GRAPH FORM<br />

68P81089E50-B 9/1/05 D-23<br />

0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%<br />

Relative Distance of Y-probe Between<br />

X connecting point <strong>and</strong> Z-probe

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