WJ 1906-1990
Photoelectric integration method for determination of pyrotechnic powder flame color (English Version)

Standard No.

WJ 1906-1990

Language

Chinese, Available in English version

Release Date

1990

Published By

Professional Standard - Military and Civilian Products

Latest

WJ 1906-1990

WJ 1906-1990 history

• 1990 WJ 1906-1990 Photoelectric integration method for determination of pyrotechnic powder flame color