Bell Codes

Question 1

Call Attention

Answer 1

1

Question 2

Class 1

Answer 2

4

Question 3

Class 2

Answer 3

3 1

Question 4

Class 3

Answer 4

1 3 1

Question 5

Class 4

Answer 5

3 1 1

Question 6

Class 5

Answer 6

2 2 1

Question 7

Class 6

Answer 7

5

Question 8

Class 7

Answer 8

4 1

Question 9

Class 8

Answer 9

3 2

Question 10

Class 9 passenger

Answer 10

1 4

Question 11

Class 9 empty coaching stock

Answer 11

1 4 1

Question 12

Class 0

Answer 12

2 3

Question 13

Train Entering Section

Answer 13

2

Question 14

Train out of section

Answer 14

2 1

Question 15

Obstruction Removed

Answer 15

2 1 2

Question 16

Cancelling

Answer 16

3 5

Question 17

Train Incorrectly described

Answer 17

5 3

Question 18

Restricted acceptance

Answer 18

3 5 5

Question 19

Line now clear to clearing point

Answer 19

3 3 5

Question 20

Locomotive arrived

Answer 20

2 1 3

Question 21

train drawn back clear of section

Answer 21

3 2 3

Question 22

Obstruction Danger

Answer 22

6

Question 23

Blocking back inside the home signal

Answer 23

2 4

Question 24

Blocking back outside home signal

Answer 24

3 3

Question 25

Block Line for protection purposes

Answer 25

2 2 2

Question 26

Line blockage completed

Answer 26

1 2 2

Question 27

Shunting into forward section

Answer 27

3 3 2

Question 28

shunt withdrawn

Answer 28

8

Question 29

Working in wrong direction

Answer 29

2 3 3

Question 30

Train clear of section

Answer 30

5 2

Question 31

Train Withdrawn

Answer 31

2 5

Question 32

Stop and Examine

Answer 32

7

Question 33

Train passed without tail lamp

Answer 33

9 or 4 5

Question 34

Train or vehicles proceeding without Authority in the wrong direction

Answer 34

2 5 5

Question 35

Train or vehicles proceeding without Authority in the right direction

Answer 35

4 5 5

Question 36

Opening of signal box

Answer 36

5 5 5

Question 37

Closing of signal box

Answer 37

7 5 5

Question 38

Closing of signal box where section signal is locked by the block

Answer 38

5 5 7

Question 39

Testing Equipment

Answer 39

16

Question 40

Police assistance urgently required

Answer 40

1 1 6

Question 41

Train that can pass trains signalled 2 6 1 or 2 6 2 on an opposite or adjacent line

Answer 41

2 6 1

Question 42

Train that cannot be allowed to pass trains signalled 2 6 2 or 2 6 3 on an opposite or adjacent line

Answer 42

2 6 2

Question 43

Train requiring an opposite or adjacent line to be blocked

Answer 43

2 6 3

Question 44

Train with speed or route restrictions only

Answer 44

2 1 6

Question 45

Opposite line or an adjacent line used in the same or opposite direction to be blocked for the passage of a train conveying out of gauge load

Answer 45

1 2 6

Question 46

Signaller required on telephone

Answer 46

1 2