We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
Manganese ores and concentrates. Method for determination of carbonate manganese
STANDARD published on 1.1.1990
Designation standards: GOST 28069-89
Publication date standards: 1.1.1990
SKU: NS-390603
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: Russian technical standard
Category: Technical standards GOST
1.1.1999
1.1.1999
1.1.1999
1.7.1991
1.1.1999
1.1.1999
Do you want to be sure about the validity of used regulations?
We offer you a solution so that you could use valid and updated legislative regulations.
Would you like to get more information? Look at this page.
Latest update: 2026-08-26 (Number of items: 2 298 418)
© Copyright 2026 NORMSERVIS s.r.o.