Locking table for Acton Yard
No.Released byLocks NormalLocks both waysReleases
1(6w4,7N) 3. 5. (8w4N7R). 27. (38w4R). (46w4,34N7R). (49w4N7,31R) 4  
23 5. (8w4N7R). 27. (28w4N). (38w4R). (46w4,34N7R or 4N33R). (49w4N7,31R) 4. (7w4N)  
3  1. 57   2
4  5   27
5  1. 2. 4. 6 3. 7  
6  5. (8,26w7R). 28. (46w33R or 7R34N). (49w7,31R). (50w32N7,31,35R or 7,44R33,34,39N or 33,44R7,39N). (53w7,31,37R or 33,34,37N7R or 7,37N33R) 7. (31w7R) (1)
7  9. 15. 28. 29. (46w33R)    
8  (1,2w4N7R). (6w7R). 9. 14. 15. 18. 25. 29 7  
9  7. 8. 15. 29. (46w33,34N). (49w31R). (50w31,35R32N or 33,34,39N44R). (53w33,34,37N or 31,37R) 31  
10  30. 48. (46w34R). (49w31N). (50w31N35R or 34,44R39N). (53w31N37R or 34R) 34  
1130 (46w34R). 47. (49w31N). (50w31N35R or 34,44R39N). (53w31N37R or 34R) 34  
12(43w34,36R) 17. 24. 31. (37w34N). (46w34R). 47. 48. 49. (50w44N) 30. 34. (35w34N). (36w34R)  
1329 (46w33,34N). (49w31R). (50w31,35R or 33,34,39N44R). (53w33,34,37N or 31,37R) 31  
14(43w31N36R) 8. 18. 25. 34. (33,46w31N). (37w31R). (49w31R). (50w31,35R) 7. 31. (35w31R). (36w31N)  
15  7. 8. 9. 29. (46w33,34N). (49w31R). (50w31,35R or 33,34,39N44R). (53w33,34,37N or 31,37R) 31  
1633. (43w36R) 19. 26. 28. 46 36  
1720 12. 31. 34. 47. 48 30  
18(20w31R). (21w31N) 8. 14. 34. (33w31N) 7. 31  
19(20. 32 or 21. 33) 16. 28    
2035 37. 49. 50   17. (18)
2136. 43 46   (18). 19
2239. 43 38. 40    
23  50    
2434 12. 46. 47. 48 30  
25  8. 14. 33. 34. 46 7. 29  
2633 16. 28. 46. (6w7R)    
274 1. 2 3  
28  (2w4N). 6. 7. 16. 19. 26   52. 56
29  7. 8. 9. 15. 30   13
30  10. 29. 48   11. 47
31  12. 17. 34. (46w33N). (50w33,39N44R). (53w36R)  
32X      
33  25. 34. (14,18w31N)   16. 19. 26. 52. 56
34  14. 17. 18. 25. 31. 33. 49. (50w44N). (53w37R). 54   24. 55
35  44   20. 37. (50)
36  37. 39   21. 52. (50). (53)
3735 (12,14w34N). 20. 36. 39. 50   (53)
38  (1,2w4R). 22 39 STANDS IN (50). 51. (39 from either position)
39  36. 37   22. 51. (50)
40  22 39 (50). 51. 52. 53
41     
42     
4344 50   21. 22. (12). (14). (16)
44  35. 51. 52. 53   43. (50)
45     
46  (1w4,34N7R). (2w4,34N7R or 4N33R). (6w33R or 7R34N). (7w33R). (9,13,15w33,34N). (10,11,12w34R). (14w31N). 16. 21. 24. 25. 26. (31w33N) (7w34N). (29w33,34N). (30w34R). 33. 34 52. 54. 55. 56
4730 11. 12. 17. 24. 31    
48  10. 12. 17. 24. 30. 31    
49  (1,2w4N7,31R). (6w32R or 7,31R). (7w32R). (9,13,15w31R). (10,11w31N). 12. (14w31R). 20. 34 (7,29w31R). (30w31N). 31. 32  
50(35 or 36. 40. 44 or 38. 39. 40. 44). (6w7,31,35R or 7,44R33,34,39N or 33,34R7,39N). (9,13,14,15w31,35R or 33,34,39N44R). (10,11w31N35R or 34,44R39N). (12,34w44N). 20. 23. (31w33,39N44R). 37. 43.44. (4,33,34w39,44R). (29w33,34,39N44R or 31,35R). (31w35R).  
5138. 39. 40 44    
5228. 33. 36. 40. 46 44. 53    
53(36 or 37). 40 (6w7,31,37R or 33,34,37N7R or 33R7,37N). (9,13,15w33,34,37N or 31,37R). (10,11w31N37R or 34R). (31w33N36R). (34w37R). 44. 52 34. (29w33,34N36R or 31,37R). (31w37R). (33w37N)  
5446 34. 56    
5534. 46      
5628. 33. 46 54    
57  3   58
5857      
ACTON YARD LOCKING TABLES13/3
Print dated 29.1.69