Superseded
Standard
Historical
BS 679:1959
Specification for filters for use during welding and similar industrial operations
No description.
Technical characteristics
| Publisher | British Standards Institution (BSI) |
| Publication Date | 02/28/1977 |
| Cancellation Date | 06/30/1989 |
| Page Count | 0 |
| Themes | Flammability |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
No products.
Previous versions
30/06/1989
Superseded
Historical
28/02/1977
Superseded
Historical
12/09/1947
Withdrawn
Most Recent
08/06/1936
Withdrawn
Most Recent