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Code · CFR · Title 10 — Energy · Part 39 — Licenses and Radiation Safety Requirements for Well Logging · § 39.47

§ 39.47. Radioactive markers.

42 words·~1 min read·/us/cfr/t10/s§ 39.47·

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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.
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§ 39.47
Radioactive markers.
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