GOST 7222-1975 PDF

Scope: This standard applies to general purpose cold drawn wire made of gold, gold alloys, silver and silver alloys.

GOST 7222-1975 Referenced Document

GOST 10447-1993 Wire. Wrapping. Test method*， 1993-04-17 Update
GOST 16321.1-1970 Silver-copper alloys. Method for determination of silver content
GOST 16321.2-1970 Silver-copper alloys. Method of spectral analysis
GOST 17234-1971 Gold alloys. Method for the determination of gold and silver content
GOST 17235-1971 Gold alloys. Spectral method for the determination of bismuth, antimony, lead and iron content
GOST 22864-1983 Noble metals and alloys. General requirements for methods of analysis*， 1983-04-17 Update
GOST 24104-2001 Laboratory scales. General technical requirements*， 2024-04-17 Update
GOST 27973.0-1988 Gold. General requirements for methods of analysis*， 1988-04-17 Update
GOST 27973.1-1988 Gold. Methods of atomic-emission analysis*， 1988-04-17 Update
GOST 27973.2-1988 Gold. Method of atomic-emission analysis with inductive plasma*， 1988-04-17 Update
GOST 27973.3-1988 Gold. Method of atomic-absorption analysis*， 1988-04-17 Update
GOST 28353.1-1989 Silver. Method of atomic-emission analysis*， 2006-01-01 Update
GOST 28353.3-1989 Silver. Method of atomic-absorption analysis*， 2006-01-01 Update
GOST 30649-1999 Noble metals based alloys for jewellery. Marks*， 1999-04-17 Update
GOST 6835-2002 Gold and gold base alloys. Marks*， 2024-04-17 Update
GOST 6836-2002 Silver and silver base alloys. Marks*， 2024-04-17 Update
GOST 8273-1975 Packing paper. Specifications*， 1998-10-01 Update