HB 8648-2022
Test method of composite sandwich structures connect strength for civil helicopter (English Version)

Standard No.

HB 8648-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

Professional Standard - Aviation

Latest

HB 8648-2022

HB 8648-2022 history

• 2022 HB 8648-2022 Test method of composite sandwich structures connect strength for civil helicopter