GJB 4.9-1983
Environmental testing of ship electronic equipment and impact testing (English Version)

Standard No.

GJB 4.9-1983

Language

Chinese, Available in English version

Release Date

1983

Published By

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

Status

Be replaced 1988-10

Replace By

GJB 499-1988

Latest

GJB 449B-2015

GJB 4.9-1983 history

• 2015 GJB 449B-2015 General specification for alkaline zinc-manganese dioxide batteries
• 2013 GJB 439A-2013 General requirements for military software quality assurance
• 1998 GJB 449A-1998 General specification for alkaline zinc-manganese batteries
• 1988 GJB 499-1988 Determination of corrosiveness and oxidation stability of aerospace turbine engine lubricants
• 1983 GJB 4.9-1983 Environmental testing of ship electronic equipment and impact testing