# 1.0335 (DD13): equivalents

Quelle: <https://mvg-frankfurt.de/en/materials/comparison/1-0335>

> 1.0335 (DD13) internationally: SPHE, A622DQ, StW24, HR1, 3C and 9 further designations by country and standard.

SPHE · A622DQ · StW24 · HR1 · 3C

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## Designations by country and standard

| Country / type | Standard | Designation |
|---|---|---|
| Europe | EN | 1.0335· DD13 |
| Germany | DIN (old) | StW24 |
| EURONORM | EURONORM | FeP13 |
| France | AFNOR | 3C |
| United Kingdom | BS | HR1 |
| ISO | ISO | HR4 |
| Japan | JIS | SPHE · SPHE-AK |
| Russia | GOST | 08kp |
| Spain | UNE | AP13 |
| Czech Republic | ČSN | 11305 |
| USA | ASTM | A622DQ |
| USA | USA (grade) | DQ · DS · DSAK |

## Not unambiguous

- **08kp** also matches [1.0330](https://mvg-frankfurt.de/en/materials/comparison/1-0330), [1.0338](https://mvg-frankfurt.de/en/materials/comparison/1-0338).
- **11305** also matches [1.0389](https://mvg-frankfurt.de/en/materials/comparison/1-0389), 1.1305.
- **DQ** also matches [1.0338](https://mvg-frankfurt.de/en/materials/comparison/1-0338).
- **DSAK** also matches [1.0338](https://mvg-frankfurt.de/en/materials/comparison/1-0338).
- **SPHE** also matches [1.0398](https://mvg-frankfurt.de/en/materials/comparison/1-0398).

Equivalents are approximations: the composition and limits of the standards differ in part. For certificates, the ordered standard applies.