استانداردها

NASA - National Aeronautics and Space Administration (NASA) (99)

BSI - British Standards Institution (53)

DIN - Deutsches Institut für Normung e. V. (2)

NAVY - AS - Naval Air Systems Command (2)

AIR FORCE - 10 - Air Force Materiel Command Standardization Office (ComSO) (1)

ARMY - AR - US Army Research Devlp & Engr Command, Armament Research Devlp & Engr Center (1)

ASTM - ASTM International (1)

IEEE - The Institute of Electrical and Electronics Engineers, Inc. (1)

OSD - SO - Executive Agent for the Defense Standardization Program (1)

2000 - 2025 (109)

1922 - 1999 (52)

English (161)