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Title 10 Part 39 → Subpart C → §39.47

Title 10 → Chapter I → Part 39 → Subpart C → §39.47

Electronic Code of Federal Regulations e-CFR

Title 10 Part 39 → Subpart C → §39.47

e-CFR data is current as of September 19, 2019

Title 10Chapter IPart 39Subpart C → §39.47


Title 10: Energy
PART 39—LICENSES AND RADIATION SAFETY REQUIREMENTS FOR WELL LOGGING
Subpart C—Equipment


§39.47   Radioactive markers.

The licensee may use radioactive markers in wells only if the individual markers contain quantities of licensed material not exceeding the quantities specified in §30.71 of this chapter. The use of markers is subject only to the requirements of §39.37.