Description
Specifies the amount of pure gold that must be present in an article and the method of indicating the gold content. Composition and marking requirements for setting alloys are specified, and provision is also made for base metal parts and for gold articles that have been filled with other substances during their manufacture.
Product Details
- Edition:
- 1st
- Published:
- 01/01/1978
- ISBN(s):
- 0726213985
- Number of Pages:
- 6
- File Size:
- 1 file , 660 KB
- Product Code(s):
- 10156819
- Note:
- This product is unavailable in Russia, Belarus
