1. Regulations
  2. title 14
  3. chapter I
  4. part 31
  5. subpart C
  6. § 31.21

View all text of Subpart C [§ 31.21 - § 31.27]

§ 31.21 - Loads.

Strength requirements are specified in terms of limit loads, that are the maximum load to be expected in service, and ultimate loads, that are limit loads multiplied by prescribed factors of safety. Unless otherwise specified, all prescribed loads are limit loads.

AUTHORITY: 49 U.S.C. 106(g), 40113, 44701-44702, 44704.

SOURCE: Docket No. 1437, 29 FR 8258, July 1, 1964, as amended by Amdt. 31-1, 29 FR 14563, Oct. 24, 1964, unless otherwise noted.

CITE AS: 14 CFR 31.21