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D. SIGNALLING & TELECOMMUNICATION
1. Overall signal failures (OSF) as per SFR on Secunderabad - Wadi
section
Comparison of failures in Secunderabad - Wadi section for last three
years:
400
300 325
200 237 247
100
0
19-20 20-21 21-22
2. Overall Signal failures as per SFR on Secunderabad-Wadi section for
last three years (Apr-Oct):
TOTAL
Sl.
No. STATION 19-20 20-21 21-22
1 SCRRI 4 0 5
2 HSJ 18 6 12
3 HYB 5 3 3
4 SNF 42 14 17
5 HFZ 24 4 19
6 LPI 14 7 13
7 TLPR 0 7 3
8 NPL 19 8 14
9 SKP 5 9 5
10 GGD 14 6 5
11 CTF 15 4 3
12 VKB 26 6 21
13 GDQ 7 11 7
14 DRR 4 4 2
