
Methods for chemical analysis of tantalum and niobium—Part 14: Determination of oxygen and nitrogen contents—Pulse-infrared absorption and thermal conductivity method
STANDARD published on 25.5.2026
Designation standards: GB/T 15076.14-2026
Note: Execute Date: december 2026
Publication date standards: 25.5.2026
Country: Chinese technical standard
Category: Technical standards GB