Superseded
Standard
Historical
BS 4423:1969
Specification for climbers' helmets
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Technical characteristics
| Publisher | British Standards Institution (BSI) |
| Publication Date | 06/24/1969 |
| Cancellation Date | 05/15/2000 |
| Page Count | 14 |
| Themes | Climbers helmets |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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