20.00 Oct 26, 2026
ISO
ISO/TC 264
International Standard
This document specifies the method for the determination of the content of lead and lead compounds in pyrotechnic compositions of fireworks by X-ray fluorescence spectrometry (XRF).
PUBLISHED
ISO 22863-4:2021
PROJECT
ISO/AWI 22863-4
20.00
New project registered in TC/SC work programme
Oct 26, 2026