14 C.F.R. § 29.605 Fabrication methods.
Title 14 - Aeronautics and Space
(a) The methods of fabrication used must produce consistently sound structures. If a fabrication process (such as gluing, spot welding, or heat-treating) requires close control to reach this objective, the process must be performed according to an approved process specification. (b) Each new aircraft fabrication method must be substantiated by a test program. (Secs. 313(a), 601, 603, 604, Federal Aviation Act of 1958 (49 U.S.C. 1354(a), 1421, 1423, 1424), sec. 6(c), Dept. of Transportation Act (49 U.S.C. 1655(c))) [Doc. No. 5084, 29 FR 16150. Dec. 3, 1964, as amended by Amdt. 29–17, 43 FR 50599, Oct. 30, 1978]
Title 14: Aeronautics and Space
PART 29—AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY ROTORCRAFT
Subpart D—Design and Construction
General
§ 29.605 Fabrication methods.
