Aqueous hydrofluoric acid for industrial use — Sampling and methods of test — Amendment 1
STANDARD published on 1.3.1980
Designation standards: ISO 3139:1976/Amd1:1980
Note: Change
Publication date standards: 1.3.1980
The number of pages: 1
Approximate weight : 3 g (0.01 lbs)
Country: International technical standard
Category: Technical standards ISO
Description / Abstract: Complements the second edition of ISO 3139/1976.