GB/T 15072.20-1994

Method for chemical analysis of precious metals and their alloys—Gold alloys—Determination of zirconium content

STANDARD published on 11.5.1994

English, Chinese -
electronic design (pdf) (248.80 USD)

The information about the standard:

Designation standards: GB/T 15072.20-1994
Note: WITHDRAWN
Publication date standards: 11.5.1994
Country: Chinese technical standard
Category: Technical standards GB