| Number | Class | Built Date | Renumbered | Retired |
|---|---|---|---|---|
| 1504 | GR-12e | from 1222 in 1957 | 1990 | |
| 1505 | GR-12e | from 1223 in 1957 | 1990 | |
| 1506 | GR-12e | from 1224 in 1957 | 1990 | |
| 1507 | GR-12e | from 1225 in 1957 | 1990 | |
| 1508 | GR-12e | from 1226 in 1957 | 1990 | |
| 1575 | GR-12d | 1956 | to 1204 in 1956 | |
| 1576 | GR-12d | 1956 | to 1205 in 1956 | |
| 1577 | GR-12d | 1956 | to 1206 in 1956 | |
| 1578 | GR-12d | 1956 | to 1207 in 1956 | |
| 1579 | GR-12d | 1956 | to 1208 in 1956 | |
| 1580 | GR-12d | 1956 | to 1209 in 1956 | |
| 1581 | GR-12d | 1956 | to 1210 in 1956 | |
| 1582 | GR-12d | 1956 | to 1211 in 1956 | |
| 1583 | GR-12d | 1956 | to 1212 in 1956 | |
| 1584 | GR-12d | 1956 | to 1213 in 1956 | |
| 1585 | GR-12d | 1956 | to 1214 in 1956 | |
| 1586 | GR-12d | 1956 | to 1215 in 1956 | |
| 1587 | GR-12d | 1956 | to 1216in 1956 | |
| 1588 | GR-12d | 1956 | to 1217 in 1956 | |
| 1589 | GR-12d | 1956 | to 1218 in 1956 | |
| 1590 | GR-12d | 1956 | to 1219 in 1956 | |
| 1591 | GR-12d | 1956 | to 1220 in 1956 | |
| 1592 | GR-12d | 1956 | to 1221 in 1956 | |
| 1593 | GR-12d | 1956 | to 1222 in 1956 | |
| 1594 | GR-12d | 1956 | to 1223 in 1956 | |
| 1595 | GR-12d | 1956 | to 1224 in 1956 | |
| 1596 | GR-12d | 1956 | to 1225 in 1956 | |
| 1597 | GR-12d | 1956 | to 1226 in 1956 | |
| 2300 | GR-12f | 1956 | to 1227 in 1956 | |
| 2301 | GR-12f | 1956 | to 1228 in 1956 |
