🇬🇧 United Kingdom equivalent of
EN AW-20243.1355
2L97 (old)95%
Standard: BS · Source: BS L
Former British designation
Other international equivalents
| Country | Standard | Grade | Match | |
|---|---|---|---|---|
| 🇺🇸 | USA | AA | AA 2024 | REF |
| 🇪🇺 | Europe | EN | EN AW-2024 / AlCu4Mg1 | 100% |
| 🇯🇵 | Japan | JIS | A2024 | 98% |
| 🇫🇷 | France | AFNOR | A-U4G1 | 98% |