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Code · CFR · Title 14 — Aeronautics and Space · Part 31 — Airworthiness Standards: Manned Free Balloons · § 31.39

§ 31.39. Protection.

24 words·~1 min read·/us/cfr/t14/s§ 31.39·

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Each part of the balloon must be suitably protected against deterioration or loss of strength in service due to weathering, corrosion, or other causes.
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