GJB/Z 21-1991
Submarine structural design calculation method (English Version)

Standard No.

GJB/Z 21-1991

Language

Chinese, Available in English version

Release Date

1991

Published By

Military Standard of the People's Republic of China-General Armament Department

Status

Be replaced 2002-03

Replace By

GJB/Z 21A-2001

Latest

GJB/Z 21A-2021

GJB/Z 21-1991 history

• 2021 GJB/Z 21A-2021 Submarine structural design calculation method
• 2001 GJB/Z 21A-2001 Submarine structural design calculation method
• 1991 GJB/Z 21-1991 Submarine structural design calculation method