Locking table for St Erth

No.	Released by	Locks Normal	Locks both ways
1	2.6.7.
2		4.35.37.49.55.
3	16.	62.63.64.	22.61.
4	16.21.	2.22.25.35.37.40.48.61.66.67.
5	49.	23.25.40.45.48.55.	16.20.21.22.
6		25.36.38.41.46.55.60.	35.37.40.45.48.49.(44w45R).
7		56.	55.
8	16.	21.32.45.51.61.62.63.
9	44.	30.32.45.51.62.63.(52w58R).	16.18.20.21.24.26.28.
10
11	X
12	X
13	X
14	X
15	DETONATOR
16	20.	18.
17	18.	19.61.
18		16.21.26.30.45.62.63.64.
19	18.	17.
20	(24OR21).		21.
21		8.18.26.30.45.62.63.64.
22	21.	4.
23	22.	5.	16.20.40.48.49.
24	28.	26.
25	49.	4.5.6.40.45.48.	22.
26		18.21.24.30.45.63.(56,59,67w52R).	64.
27	26.
28	44.	30.
29	37.	38.
30		9.18.21.26.28.32.43.45.63.(56,59,67w52R).	64.
31	30.
32		8.9.30.63.
33	32.
34	35.	36.
35		2.4.37.49.55.
36	35.	6.34.
37		2.4.35.49.55.
38	37.	6.29.
39	40.	41.
40	49.	4.5.25.45.48.55.
41	40.	6.39.
42	44.45.	46.62.	16.20.24.28.
43	44.51.	30.56.59.62.67.68.(56,59,67w52R).	16.18.20.21.24.26.28.53.55.58.64.
44			45.51.
45	49.	5.8.9.18.21.25.26.30.40.48.51.55.58.
46	45.	6.42.	16.20.24.28.44.
47	48.	60.65.
48	49.	4.5.25.40.45.55.
49	52.	2.35.37.
50	(25OR41OR46).
51	52.	8.9.45.63.	64 stands in.
52		66.(9,63w58R).(56,59,67w26R).(56,59,67w30R).
53			52.
54	55.	56.64.66.	51.52.53.(44w51R).
55		2.5.6.35.37.40.45.48.58.67.68.
56	53.55.(51w52R).	7.43.54.(26,30,43w52R).
57	58.	59.64.66.	51.52.53.(44w51R).
58		45.55.67.68.(9,63w52R).
59	53.58.(51w52R).	43.57.(26,30,43w52R).
60	48.	6.47.
61		4.8.17.	16.18.20.21.22.24.26.
62		3.8.9.18.21.42.43.	16.20.24.26.28.30.44.45.51.
63		3.8.9.18.21.26.30.32.51.(52w58R).	20.24.28.44.45.
64	53.	3.18.21.54.57.	20.24.28.44.55.58.
65		47.	48.52.(53w48N).
66	53.	4.52.54.57.	55.58.
67	53.(51w52R).	4.43.55.58.(26,30,43w52R).
68		43.55.58.
69	65.66.67.68.
St Erth LOCKING TABLE			S1086/3 Derived from dog chart 11 OCT 1941