British Std 5252F 1976
10-a-01
00-a-01
02-a-03
06-a-03
10-a-03
16-a-03
00-a-03
10-a-05
00-a-05
02-a-07
06-a-07
10-a-07
16-a-07
00-a-07
10-a-09
00-a-09
02-a-11
06-a-11
10-a-11
16-a-11
00-a-11
00-a-13
08-a-14
18-a-14
04-b-15
08-b-15
10-b-15
12-b-15
18-b-15
22-b-15
04-b-17
08-b-17
10-b-17
12-b-17
18-b-17
22-b-17
04-b-19
08-b-19
10-b-19
12-b-19
18-b-19
22-b-19
04-b-21
08-b-21
10-b-21
12-b-21
18-b-21
22-b-21
04-b-23
08-b-23
10-b-23
12-b-23
18-b-23
22-b-23
04-b-25
08-b-25
10-b-25
12-b-25
18-b-25
22-b-25
04-b-27
08-b-27
10-b-27
12-b-27
18-b-27
22-b-27
04-b-29
08-b-29
10-b-29
12-b-29
18-b-29
22-b-29
04-c-31
08-c-31
10-c-31
12-c-31
14-c-31
18-c-31
22-c-31
02-c-33
04-c-33
06-c-33
08-c-33
10-c-33
12-c-33
14-c-33
16-c-33
18-c-33
20-c-33
22-c-33
24-c-33
02-c-35
04-c-35
06-c-35
08-c-35
10-c-35
12-c-35
14-c-35
16-c-35
18-c-35
20-c-35
22-c-35
24-c-35
02-c-37
04-c-37
06-c-37
08-c-37
10-c-37
12-c-37
14-c-37
16-c-37
18-c-37
20-c-37
22-c-37
24-c-37
02-c-39
04-c-39
06-c-39
08-c-39
10-c-39
12-c-39
14-c-39
16-c-39
18-c-39
20-c-39
22-c-39
24-c-39
02-c-40
04-c-40
06-c-40
08-c-40
12-c-40
14-c-40
16-c-40
18-c-40
20-c-40
22-c-40
24-c-40
02-d-41
04-d-41
06-d-41
08-d-41
10-d-41
12-d-41
14-d-41
16-d-41
18-d-41
20-d-41
22-d-41
02-d-43
04-d-43
06-d-43
08-d-43
10-d-43
12-d-43
14-d-43
16-d-43
18-d-43
20-d-43
22-d-43
02-d-44
04-d-44
06-d-44
08-d-44
10-d-44
12-d-44
14-d-44
16-d-44
18-d-44
20-d-44
22-d-44
02-d-45
04-d-45
06-d-45
08-d-45
10-d-45
12-d-45
14-d-45
16-d-45
18-d-45
20-d-45
22-d-45
04-e-49
08-e-49
10-e-49
14-e-49
18-e-49
04-e-50
06-e-50
10-e-51
04-e-56
06-e-50
10-e-50
14-e-50
16-e-50
18-e-50
20-e-50
24-e-50
04-e-51
06-e-51
08-e-51
10-e-51
12-e-51
14-e-51
18-e-51
20-e-51
02-e-53
04-e-53
06-e-53
08-e-53
10-e-53
12-e-53
14-e-53
16-e-53
18-e-53
20-e-53
22-e-53
24-e-53
04-e-55
06-e-55
08-e-55
10-e-55
12-e-55
02-e-56
04-e-56
06-e-56
08-e-56
10-e-56
14-e-56
16-e-56
20-e-56
24-e-56
02-e-58
04-e-58
14-e-58
18-e-58
22-e-58
24-e-58
00-e-53
00-e-55