BS 6820:1987
$86.31
Method for measuring and designating the size of rings used in jewellery
| Published By | Publication Date | Number of Pages |
| BSI | 1987 | 6 |
| Status | Withdrawn |
|---|---|
| Title | Method for measuring and designating the size of rings used in jewellery |
| Publisher | BSI |
| Committee | STI/53 |
| Pages | 6 |
| Publication Date | 1987-09-01 |
| Withdrawn Date | 1993-03-15 |
| Replaced By | BS EN 28653:1993 |
| ISBN | 0 580 15747 4 |
| Standard Number | BS 6820:1987, ISO 8653-1986 |
| Identical National Standard Of | ISO 8653 |
| Descriptors | Test equipment, Size classification, Jewellery, Hole-size measurement, Designations, Size measurement |
| ICS Codes | 01.040.39 - Precision mechanics. Jewellery (Vocabularies) |
