Superseded
Standard
Historical
BS 4999-21:1972
Specification for general requirements rotating electrical machines Classification of methods cooling
No description.
Technical characteristics
| Publisher | British Standards Institution (BSI) |
| Publication Date | 07/31/1980 |
| Cancellation Date | 02/27/1987 |
| Page Count | 0 |
| Themes | Cooling systems |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
No products.
Previous versions
31/07/1980
Superseded
Historical