QJ 1714.9-1989
(English Version)

Standard No.

QJ 1714.9-1989

Language

Chinese, Available in English version

Published By

Professional Standard - Aerospace

Status

Be replaced 1998-03

Replace By

QJ 1714.9A-1998

Latest

QJ 1714.9B-2011

QJ 1714.9-1989 history

• 2011 QJ 1714.9B-2011 Provisions on Signing Design Documents of Aerospace Product Design Document Management System
• 1998 QJ 1714.9A-1998 Provisions on Signing Design Documents of Aerospace Product Design Document Management System
• 1970 QJ 1714.9-1989