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| Gauge |
Gauge (mm) |
Imperial |
Comment |
Number of Locomotives on this site |
| Variable |
0 |
0 |
5 |
| 5" |
127 |
5" |
|
| 7" |
178 |
7" |
9 |
| 7¼" |
184 |
7¼" |
3,131 |
| 8" |
203 |
8" |
2 |
| 8¼" |
210 |
8¼" |
3 |
| 8⅜" |
213 |
8⅜" |
2 |
| 8½" |
216 |
8½" |
3 |
| 8⅔" |
220 |
8⅔" |
2 |
| 9⅜" |
238 |
9⅜" |
1 |
| 9½" |
241 |
9½" |
50 |
| 10¼" |
260 |
10¼" |
195 |
| 10½" |
267 |
10½" |
1 |
| 11¼" |
286 |
11¼" |
2 |
| 12" |
305 |
12" |
4 |
| 12⅛" |
308 |
12⅛" |
|
| 12¼" |
311 |
12¼" |
25 |
| 14½" |
368 |
14½" |
|
| 15" |
381 |
15" |
110 |
| 18" |
457 |
18" |
6 |
| 20" |
508 |
20" |
4 |
| 1'11½" |
597 |
1'11½" |
|
| 60 cm |
600 |
1'11⅝" |
|
| 2 foot |
610 |
2' |
1 |
| 2'6" |
762 |
2'6" |
|
| 3 foot |
914 |
3' |
|
| Metre |
1000 |
3'3⅜" |
|
| Standard |
1435 |
4'8½" |
|