DRS

Dek Regulatory System

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§3.174 Proof of structure.

CAR 3 · Strength Requirements · General · at CAR3-14 (current)

Text in force at CAR3-14: from CAR3-0, effective 1 Nov 1949. OCR text

Proof of compliance of the structure with the strength and deformation requirements of § 3.173 shall be made for all critical loading conditions. Proof of compliance by means of structural analysis will be accepted only when the structure conforms with types for which experience has shown such methods to be reliable. In all other cases Ve fdesipncrnisie speall =. G2 ~ WS (Al Vi; design dive speed) 1.40 Ve min My =| SO ¥e min (ly =| S35 Ye mind Ai substantiating load tests are required. In all cases certain portions of the structure must be subjected to tests as specified in Subpart D. FLIGHT LOADS

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