Insp. Note Be_25.07.17.docx

Inspection note of BE(central yard) station conducted by ADSTE/BE on date 25.07.17 1.0

ASM Office 1.1 All magneto &CNL phone tested found in working order. 1.2 All sealing button at panel found in seal condition. 1.3 VHF set tested found in working order. 1.4 Panel counter reading found as under-

EUUYZ 05470 05470

On panel In Record 1.5

EUYZ 05470 05470

EUUYZ 01494 01494

COZ 1105 1105

Signal failure register-

Month

S&T

Engg

OI

Other

RE

Total

NF

O/S

Apr17

8

15

4

0

0

27

0

04

May17 Jun17

6 7

5 5

2 3

1 2

2 0

16 17

1 1

1 4

1.6

SI-4 record

Month Apr 17 May 17 Jun 17 1.7

Accepted 21 29 29

Not Accepted 08 02 07

Relay room opening

Month Apr 17 May 17 June 17

Opening of R/room 15 9 14

Relay room opening is on the higher side in April and June. 2.0

Out door signaling gearsPoint no.119B,120A,122,123A&134B tested with 5mm obstruction test and found responded correctly, electrical parameter and other observation are as underPt no.

119 B 120 A

Norm al operation N-R R-N

Normal operation Voltag curre e nt 115V 2.8A 2.3A

With obstruction voltag curre e nt 106V 4.8A 5.01A

Track locking

N-R

116V

108V

Effectiv e

1.81A

4.63A

Effectiv e

122

123 A

134 B

R-N

117V

1.9A

109V

4.39A

N-R

119V

2.16A

113V

4.62A

R-N

117V

2.3A

104V

5.01A

N-R

117V

1.85A

115V

1.96A

R-N

116V

1.89A

114V

2.3A

N-R

108V

1.8A

86V

3.95A

R-N

114V

1.52A

101V

4.38A

Pt 119B- No lubricant and sand inside point machine Pt 120A- LH side switch rail knife edge and chipped off. Pt 122- Friction clutch to be washed with K-oil Pt 134B- Painting of ground connection to be done. 3.0

Location Box no. L 18 checked and found following parameter-

T.Ckt no 134ATR 134BTR 133ATR 133BTR External voltage at Bus bar

Voltage at relay 3.86V 3.43V 3.58V 3.5V 27.5V

Location Box no. L 25C checked and found following parameter

T.Ckt no 04ATR 05ATR 119ATR 119BTR External voltage at Bus bar Track feed AC Voltage at S27 RG 4.0

Voltage at relay Train on line 3.59V 2.81V 2.4V 28.27V 109V 107V

IPS Room:- Checked and found OK. Capacity 300AH, DOI 25/06/2015, Make- Exide

Effectiv e Effectiv e Effectiv e Effectiv e Effectiv e Effectiv e Effectiv e

Cell No

1

5

10

14

17

21

Voltage(V)

2.04

2.06

2.06

2.05

2.06

2.05

Gravity

1230

1230

1230

1230

1230

1230

Cell No

26

31

36

40

44

48

Voltage(V)

2.05

2.06

2.06

2.05

2.06

2.06

Gravity

1230

1230

1230

1230

1240

1230

Cell No

52

55

Voltage(V)

2.05

2.05

Gravity

1230

1240

ADSTE/BE Copy to: Sr. DSTE1/MB for kind information ADEN/SPN for information and necessary action