DB13/ 226-1995
Test method for iron content in fireworks and firecrackers mixture (English Version)

Standard No.

DB13/ 226-1995

Language

Chinese, Available in English version

Release Date

1995

Published By

Hebei Provincial Standard of the People's Republic of China

Latest

DB13/ 226-1995

Scope

This standard has been implemented since May 1H, 1995. This standard is proposed by the Township Enterprise Bureau of Hebei Province. Wood standard drafting unit: Hebei Fireworks Safety and Quality Supervision and Inspection Station. The main drafters of this standard: Zhao Xuchao, Li Yanrong, and Li Zengyi. This standard specifies the test method for the determination of iron content in mixed chemicals of smoke, flowers and firecrackers using the oxidation-reduction method. This standard is applicable to the determination of iron content in mixed chemicals of fireworks and firecrackers.

DB13/ 226-1995 history

• 1995 DB13/ 226-1995 Test method for iron content in fireworks and firecrackers mixture