qfitur Rl-71" tRt
SOUTH CENTRAL RAILWAY
r;rt/Jife;;J<llfRlJ/ Headquarters' Office
llif¥n~I'T'W"/ Mechanical Branch
&'QRlJJ.i/ Rail Nilayam e-mail:
pcmedr~scr@~mail.com
fflci;cr<Jilla Secunderabad
lf./ No. M.95/ SCR Sanction/RPR/130 kmph ~/Date: 18.11.2022
DRM's/SC, HYB, BZA, GNT, GTL & NED
~/Sub: GM's sanction for regular operation of LHB EOG coaches LWLRRM (LWLRRM2),
LWCBAC(LWCBAC2), LWACCN(LWACCN2), LWACCW (LWACCW2) and LWFAC
(LWFAC2) up to a maximum speed of 130 kmph or at the limits of sectional
speeds whichever is lower over BG sections of South Central Railway.
~/Ref:(1)RDSO's Final Speed Certificate No.SV.AS.ML dtd. 29.10.2009 (160 kmph)
Amend.1 dtd. 29.04.2020 and SV.AS.ML dtd. 21.08.2009 (105 kmph) with
Amend.1 dtd. 20.10.2011.
(2) Railway Board's sanction Jr. No. 2010/CEDO/SR/ 09 dated 14.01.2011 and GM/
N. Rly's. Sanction No. 519-W986/Pt-1/ Track dated 15.01.2021.
(3) SCR's joint Safety Certificate No. M/C-049 .
•••••
Please find enclosed herewith a copy of GM/SCR's sanction letter No. M.95/SCR
Sanction/RPR/130 kmph dated 18.11.2022 for running of subject coaches up to a max. speed of
130 kmph or at the limits of sectional speeds whichever is lower over BG sections of South Central
Railway. '
The following concomitant documents are enclosed for necessary action please.
1. SCR's )SC No.M/C-049.
2. Track, Bridge, S&T and OHE Certificates along with para wise compliance
to RDSO's Speed Certificate and Railway Board sanction.
3. Track Worthiness & Safety Certificate.
4. RDSO's Final speed certificate.
5. Railway Board's sanction letter.
Encl.: As above.
Copy for kind information please:
(1) CCRS/DRM's Office Campus/Northern Railway/Lucknow
(2) CRS/South Central Circle/SC
(3) DG/RDSO/Lucknow
(4) EDME/Caoching/Railway Board
Copy for kind information & n.a. please:
(1) PCOM, PCE, PCSTE, PCEE, PCME, CAO & PCMM ofSC Railway
(2) PCSO/SCR
(3) CBE/SCR
(4) Sr.DME's/SC, HYB, BZA, GTL, GNT & NED ofSC Railway.
•
. Gftrur lfUl ~
• ~ ~. Jllcj)c;'i(liiiC: - 500 025
General Manager
m ~+11~ "GR 3JTt3m'lpf~ :1'1111 ·I'll
'lffillmlm Govt. of Indio
South Central Railway
ARUN KUMAR JAIN IRMS tel >l'liTl'ltl Mlnlotry of Rollwoyo
Rail Nllayam, Secunderabad - 500 025
No.M.95/SCR sanction/RPR/130 KMPH Dt: I g .11.2022
Sanction for operation of LHB EOG Coaches with pneumatic suspension ip SCR
.s..u..b.i Sanction for regular operation of LHB EOG coaches LWLRRM (LWLRRM2), LWCBAC
(LWCBAC2), LWACCN(LWACCN2), LWACCW(LWACCW2) and LWFAC(LWFAC2) up
to a maximum speed of 130 kmph or at the limits of sectional speeds whichever is
lower over BG sections of South Central Railway.
Rd": SCR's Joint Safety Certificate No. M/C-049.
*****
Sanction is hereby accorded for regular operation of LHB AC Generator Car (LWLRRM/
LWLRRM2), AC Hot Buffet Car (LWCBAC/LWCBAC2), AC-3 Tier (LWACCN/LWACCN2), AC-
2 Tier (LWACCW/LWACCW2) and AC First class (LWFAC/LWFAC2) fitted with pneumatic
suspension (120 kN capacity) at the secondary stage on FIAT Bogies having maximum axle
load of 16.25 t, up to a maximum speed of 130 kmph or at the limits of sectional speeds
whichever is lower on track maintained as per standards specified under Para 522 of
IRPWM June-2020 over BG sections of South Central Railway as certified by RDSO Speed
certificates and Railway Board & GM/N.Rly. sanctions mentioned below.
S.No. Nameofthe LayoutDrg. RDSO Speed Certificate Railway BoardjN.R GM
Coach No. Nos. Sanction Letter No.
1 LWLRRM/ 11012 SV.AS.ML dtd. 29.10.2009 2010/CEDO/SR/ 09 dated
LWLRRM2 (160 kmph) Amend.1 dtd. 14.01.2011.
2 LWFAC/ LA-90018 29.04.2020. and
LWFAC2 and GM/N. Rly's. Sanction No.
3 LWACCN/ LE-90009 SV.AS.ML dtd. 21.08.2009 519-W986/Pt-1/ Track
LWACCN2 (105 kmph). Amend.1 dtd. dated 15.01.2021.
4 LWACCW/ LW-90023 20.10.2011.
LWACCW2
5 LWCBAC/ LH-90001
LWCBAC2
The above sanction is subject to the following stipulations:
a. Observance of all permanent and temporary speed restrictions in force and those
that may be imposed from time to time due to track, bridges, cuiVes, signalling and
interlocking etc.
b. ObseiVance of all conditions and speed restrictions stipulated in SC Railway's JSC
No. M/C-049 along with its concomitant Track, Bridge, Track Worthiness and Safety,
S&T and OHE Certificates.
Contd ...2
Telephone : 040-27822874, Fax : 040-27833203
c. Observance of ·all conditions stipulated in RDSO's Speed Certificates, Railway
Board's sanction and GM/N.Rly's. sanctions mentioned above.
d. In case of air spring gets deflated, the speed shall be limited to 60 kmph. This has to
be manually implemented by loco pilot.
(Arun Kumar Jamf &ll\l').(Jl'Y
General Manager
South Central Railway
Copy for kind information please:
(1) CCRS/SDRM's Office Campus/Northern RailwayfLucknow
(2) CRS/South Central Circle/SC
(3) DG/RDSO/Lucknow
(4) EDME/Coaching/Railway Board
Copy for kind information & n.a. please:
(1) PCOM, PCE, PCSTE, PCEE, PCME, CAO & PCMM ofSC Railway
(2) PCSO /SCR
(3) CBE/SCR
')..~
Page 1 ofB
South Central Railway
_ )oint Safety Certificate No. M /C-049
JSC for regular operation of LHB AC Generator Car (LWLRRM/LWLRRM2), AC Hot Buffet Car
(LWCBAC/LWCBAC2), AC-3 Tier (LWACCN/LWACCN2), AC-2 Tier (LWACCW/LWACCW2)
and AC First class (LWF.AC/LWFAC2) coaches up to a max. speed of 130 kmph or at the limits
of sectional speeds whichever is lower on track maintained as per IRPWM standards over BG
sections of South Central Railway.
Certified that, it is safe to run LHB EOG coaches LWLRRM(LWLRRM2), LWCBAC
(LWCBAC2), LWACCN(LWACCN2), LWACCW(LWACCW2) and LWFAC(LWFAC2) fitted
with pneumatic suspension (12.0 kN capacity) at the secondary stage on FIAT Bogies having
max. axle load of 16.25 t, up to a max. speed of 130 kmph or at the limits of sectional speeds
whichever is lower on track maintained to standards given under Para 522 of IRPWM (June
2020) over BG sections of South Central Railway as certified by RDSO Speed certificates and
Railway Board & GM/N.Rly. sanctions mentioned below. Sectional speeds mentioned against
each section is enclosed as Annexure-A, SRs & PSRs are enclosed as Annexure-B.
S.No. Name of the LayoutDrg. RDSO Speed Certificate Railway BoardfN.RGM
Coach No. Nos. Sanction Letter No.
1 LWLRRM/ . 11012 SV.AS.ML dtd. 29.10.2009 2010/CEDO/SR/ 09 dated
LWLRRM2 (160 kmph) Amend.1 dtd. 14.01.2011.
2 LWFAC/ LA-90018 29.04.2020. and
LWFAC2 and GM/N. Rly's. Sanction No.
3 LWACCN/ LE-90009 SV.AS.ML dtd. 21.08.2009 519-W986/Pt-lf Track
LWACCN2 (105 kmph). Amend.1 dtd. dated 15.01.2021.
Ll,. LWACCW/ LW-90023 20.10.2011.
LWACCW2
5 LWCBAC/ LH-90001
I LWCBAC2
The followina: conditions shall apply:
Railway Board's Sanction: .
1) Observance of all stipulations laid down in the sanction letters issued by the Railway Board
vide letter Nos. mentioned above shall be strictly adhered to.
Track;
2) Track Certificate is issued by Headquarters Engineering department vide letter
No.W.506/CRS/TR/AC/Vol.IV dated 17.1i.2022. Further, vide letter No. W.506/CRS/TR/AC/
Vol.IV dated 17.11.2022 para-wise compliance furnished to· paras of Track portion of RDSO's
speed certificate & Railway Board's sanction and this shall be strictly adhered to.
3) Speed Restrictions: All Speed restriCtions printed in current Working Time Table in force, SRs
& PSRs as mentioned in Annexure-B and subsequent restrictions imposed from time to time
due to track, bridges, curves, signaling and interlocking etc. shall be ob ed.
~l-C~a.--
\7 \'\\~
Principal Chief Mechanical Engineer Principal Chi 1gnal & Telecom Engineer
~'
~'- ~~~ ~-~-~
.
I
I11'1-t.-
Principal Chief Electrical ng\neer Principal Chief Operations Manager Principa\ Chief Engineer
Page 2 ofS ~~
South Central Railway
Joint Safety Certificate No. M/C-049
Brid~:e:
4) Bridge Certificate is issued by Headquarters Engineering department vide letter No. W.469/
Bridge certificatesjCoaches/130Kmph dated 17.11.2022. Further vide letter No. W.469/
Bridge certificatesjCoachesj130Kmph dated 17.11.2022 para-wise compliance furnished to
paras of Bridge portion of RDSO's speed certificate & Railway Board's sanction and this shall
be strictly adhered to.
Si~:nallin~:
5) S&T Certificate is issued by Headquarters S&T department vide letter No. SG.191/IX/SPfVol.4
dated 17.11.2022 shall be strictly adhered to.
6) In SC Railway, GDR-BZA-KZJ-BPQ, KZJ-GT, LPI-WD, GTL-KLU-CCA, NLPD-STUR, GKM-GJI,
DHNE-MKR, RU-GY-GTL-WD, GWM-THY sections are provided with STD IIIR interlocking
(second distant signaling system) and GT-SC-LPI & BZA-GWM sections are provided with 4
aspect automatic signaling, caters for EBD more than 1 km and maximum permissible speed is
130 Kmph. All other. sections in SCR are provided with STD IIR interlocking, hence maximum
permitted speed is 110 kmph.
7) EBD values for a rake have been calculated at down gradient 1/80 with 95% Brake Power by
using 'STOP' software of Motive Power Directorate of RDSO and details are given below:
For a rake of 1 Loco+24 LHB coaches at 130 kmph,EBD is 1191 mts.
For a rake of 1 Loco+24 qm coaches at 110 kmph,EBD is 879 mts.
The above EBD calculation is derived based on certain theoretical assumptions. Hence, the
EBD values may be taken as guidelines only.
Traction Installation;
8) OHE certificate is issued by Headquarters Electrical Engineering department vide letter
No.220/JSC/CW/Vol-111 dated 16.11.2,022. Further vide letter No. E.220/JSC/CW/Vol.I~I dated
16.11.2022 para-wise compliance furnished to paras of Traction installation portion of
RDSO's speed certificate & Railway Board's sanction shall be strictly adhered to.
9) Restrictions as per OHE certificate incorporated in Annexure-Bare to be observed.
Romn~: stock:
10)Irack Worthiness & Safety Certificate: Track Worthiness & Safety Certificate is issued by
Headquarters Mechanical department vide letter No. M.95/GM sanction/7 LHB Vari~nts dated
16.11.2022 duly ensuring proper maintenance and safety of the Rolling stock.
11) Brakes of the rolling stock shall be in good working order during the oper tion.
~ ,_'1--
~·''. "VV
Principal Chief Mechanical Engineer
~· /?~l
~ · ~~?0~ ~
Principal Chief Electrical Engineer Principal Chief Operations Manager Principal Chief Engineer
Page 3 ofJ l'>f>
South Central Railway
Joint Safety Certificate No. M/C-049
12)1n case air spring gets deflated, the speed shall be limited to 60 kmph. Failure Indication cum
Brake Application (FIBA) device shall be provided in pneumatic circuit of Air Spring and Air
Brake.
13)Instructions in regard to functioning of WSP at the starting station and en-route working is
advised by RDSO vide letter No. MC/LHB/Brake dated 25.04.2016 shall be followed.
14)Earthing in the coach body and all the panels shall always be properly maintained.
15) In case of enroute breakage of primary coil spring, action as per instructions contained in
RDSO letter No. SV.FIAT Spring dated 18.08.2022 shall be taken.
General;
16)All other conditions laid down in RDSO Speed certificates & Railway Board sanctions shall be
strictly adhered to.
Encl: Annexure- A (4 sheets) & Annexure- B (t.sheet)
")..-'1---
~-yc>
~ - ''r \?\1\l~
Principal Chief Mechanical Engineer Principal Ch igna & Telecom Engineer
cbi
· ~
· ~LL
Principal :.:e~~~Engineer Principal Chief Operations Manager Principal Chief Engineer
Page 4 ofS ~I.\
Annexure -A sheet 1 of 4
South Central RaHway
Enclosure to Joint Safety Certificate No. M/C-049
Annexure showing the Division-wise sections and speeds proposed for running of LHB EOG Coaches
LWLRRM(LWLRRM2), LWCBAC(LWCBAC2), LWACCN(LWACCN2), LWACCW (LWACCW2) and
LWFAC(LWFAC2) over BG sections of South Central Railway.
SECUNDERABAD DIVISION
Sl. No. Section From Km ToKm Max. Speed
Kmph
1 Balharshah (Excl)- Kazipet (UP,DN& UD lines)
(old UP & DN lines over which COCR was •
135.00 366.86 130
conducted, presently covering UP,DN& UD lines
only)
2 Kazipet -Kondapalli (UP&DN)
366.86 569.01 130
(Incl. Bye pass line at Kazipet Jn.) .
3 Secunderabad - Kazipet (UP & ON) 194.36 324.89 130
Manikgarh- Wirur(3rd Line) 141.91 159.84 110
Mandamarri- Manchiryal (3rd Line) 250.25 260.54 110
Manchiryal - Peddampet (3rd Line} 260.54 269.69 100
Peddampet -Raghavapuram (3rd Line) 269.69 283.997 110
4
Raghavapuram- Kolanur -Potkapalli(3rd Line) 283.997 314.22 90
Bisugirsharif- Uppal (3rd Line) 324.64 342.97 100
Cheruvumadhavaram (Excl.) -Kondapalli(3rd
562.585 569.010 75
Line)
5 Secunderabad - Lallaguda (3rd Line) 194.36 196.57 50
Wadi (Excl.)-Hyderabad- Secunderabad
6 3.00 194.36 110*
(UP&DN)(Incl. Chord line at Hussainsagar Jn.)
7 Moula Ali 'C' -Ghatkesar(MMTS UP & DN lines) 202.09 213.84 100
Peddapalli- Karimnagar (SL) 0.00 34.925 100
8 Karimnagar· -Lingampetfagityal (SL) 34.925 82.75 90
Lingampet-Jagityal- Nizamabad (SL) 82.75 177.794 100*
9 Tela pur- Ramachandrapuram 0.00 5.337 70
Dornakal- Manuguru (SL)
10 (Incl. Bye pass line at 0.00 103.69 100
Dornakal Jn. & at Bhadrachalam Road)
11 Khanapur Jn. - Taj Sultanpur (Excl.) (SL) 0 97.7 100
12 Vikarabad- ParliVaijnath (SL) 0.00 267.77 100
*Speed restrictions as per Annexure-B
Note: In case air spring gets deflated, the speed shall be limited-to 60 kmph. Failure Indication cum
Break Application (FIBA) device shall be provided in pneumatic circuit of Air Spring and Air
Brake.
~-v> -v l-
\ 1• ,, \'?\ I\ '(Viii"'
Principal Chief Mechanical Engineer Principal Chief Signal & Telecom Engineer
~~tl..
~~
Principal Chief Operations Manager Principal Chief Engineer
Page 5 of9 1,
Annexure - A sheet 2 of 4
South Central Railway
Enclosure to Joint Safety Certificate No. M/C-049
Annexure showing the Division-wise sections and speeds proposed for running of LHB EOG Coaches
LWLRRM(LWLRRM2), LWCBAC(LWCBAC2), LWACCN(LWACCN2), LWACCW (LWACCW2) and
LWFAC(LWFAC2) over BG sections of South Central Railway.
GUNTAKAL DIVISION
Sl. No. Section From Km ToKm Max. Speed Kmph
1 Wadi (Excl.) - Gooty (UP&DN) 669.50 414.51 130
2 Gooty- Renigunta (UP&DN) 414.51 133.56 130
Dharmavaram- Chigicherla (SL) 177.00 189.86 110
Chigicherla - Taticherla (UP & ON) 189.86 219.46 110
Taticherla - Garladinne (UP) 219.46 228.46 90
3 Taticherla- Garladinne (DN) 219.46 228.46 110
Garladinne - Kalluru (UP&DN) 228.46 239.54 110
Kalluru - Gooty (UP) 239.54 269.04 100*
Kalluru - Gooty (DN) 239.54 269.04 110
4 Nandyal- Dhone (SL) 256.98 332.74 110
Dhone- Pendekallu (UP&DN) 297.12 323.01 100
Pendekallu- Maddikera (UP) 323.01 353.96 100
5
Pendekallu - Maddikera (DN) 323.01 353.96 90
Maddikera -Guntakal (SL) 353.96 365.66 100
Bellary (Excl.)- Guntakal (UP&DN) 212.00 258.20 110
6
(Incl. Bye pass line at Guntakal Jn.)
Gudur-Renigunta(Excl. RU Yard) (UP&DN) 0.00 80.00 110
7
Renigunta(Incl. RU Yard)-Tirupati (UP&DN) 80.00 . 92.96 100
8 Katpadi (Excl.) - Tirupati (SL) 0.85 104.39 110
9 Gooty- Pendekallu (SL) 0.00 29.275 110
10 Kalluru -Guntakal (UP&DN) 239.54 279.80 110
11 Dharmavaram- Pakala(SL) 0.00 227.42 100
12 NandyalQunction cabin)- Yerraguntla (SL) 2.324 123.00 100
13 Kadapa-Pendlimarri(SL) 0.00 21.30 40
NANDED DIVISION
1 Ankai (Excl)- Parbhani (SL) 16.00 290.44 100
2 Parbhani-Pumaln-Mudkhed (UP & ON) 290.44 371.87 100
3 Mudkhed- Kinwat (SL) 0 116.774 100
Kinwat- Adilabad (SL) 116.774 161.95 90
4 Adilabad- Pimpalkutty (SL) 161.95 181.975 50
5 Puma-Akola (SLJ 950.40 743.52 100
6 Akola- Akot (SL) .742.079 697.71 60
7 ParliVaijnath -Parbhani (SL) 267.77 331.38 100
*Speed restrictions as per Annexur:e-B
Note: In case air spring gets deflated, the speed shall be limited to 60Kmph. This has to be manually
implemented by the loco pilot. Suitable mechanism shall be in place for indication of deflated
spring to loco pilot. ~
~ ,.....1-- .J
~· ,,."J-.0 \1\1\\~
Principal Chief Mechanical Engineer Principal Chief Signal & Telecom Engineer
~tL
Principal Chief Operations Manager Princi~Jchtef Engineer
Page 6 of~
Annexure -A sheet 3 of 4 ""lt
South Central Railway
Enclosure to Joint Safety Certificate No. M/C-049
Annexure showing the ·Division-wise sections and speeds proposed for running of LHB EOG Coaches
LWLRRM(LWLRRM2), LWCBAC(LWCBAC2), LWACCN(LWACCN2), LWACCW (LWACCW2) and
LWFAC(LWFAC2) over BG sections of South Central Railway. ·
VIJAYAWADA DIVISION
SI.No Section From Km ToKm Max. Speed Kmph
1 Kondapalli- Vijayawada (UP&ON) 569.01 586.50 130
2 Gudur-Vijayawada (UP&ON) ' 134.30 "428.76 130
(Incl. Krishna Canal- Vijayawada (3rd Line)
3 Kondapalli- New West Block Hut (3rd Line) 569.010 579.308 90
Talamanchi- Ulavapadu (3rd Line) 190.44 252.88 110
4
Nellore- Talamanchi (3rd Line) 174.36 190.44 90
5 Vijayawada-Ouvvada (Excl.) (UP&ON) 428.76 759.70 110
Samalkot- Kakinada Port (UP& ON) 0.00 15.60 110
6
(Incl. Bye pass line at Samalkot )n.)
7 Vijayawada- Aravalli (UP, ON & SL) 0 120.45 100*
Aravalli - Kaldhari (ON) 120.45 148.37 100 .
8 Kaldhari- Nidadavolu (ON) 148.37 154.75 90
Aravalli - Nidadavolu (UP) 120.45 154.75 90
9 Gudivada-Machilipatnam (UP & ON) 0.00 36.74 100
Bhimavaram - Narsapur (UP) 0.00 29.48 90*
10
Bhimavaram - Narsapur (ON) 0.00 29.48 . 100
11 Kakinada- Kotipalli (SL) 0.00 30.056 50
-do- 30.056 44.709 40
GUNTUR DIVISION
1 Pagidipalli- Nadikude (SL) 4.02 152.69 110
2 Nallapadu -Nadikude (SL) 5.00 95.25 110
Nallapadu-Satulur (UP & ON) 5.00 34.29 110
Satulur- Gundlakamma (SL) 34.29 95.85 110
Gundlakamma- Gajjelakonda_(UP & ONj 95.85 130.78 110
3
Gajjelakonda - Tarlupadu (UP) 130.78 156.44 110
Gajjelakonda - Tarlupadu (ON) 130.78 156.44 90
Tarlupadu- Nandyal (SL) 156.44 256.98 110
4 Guntur- Krishna Canal (UP&ON) 0.00 27.12 110
Tenali-Guntur (UP&ON) ·
5 0.00 25.47 110
(Incl. Bve pass line at Guntur Jn.)
6 Guntur- Nallapadu (UP) 0.00 5.00 100
7 Guntur.: Nallapadu (ON) . 0.00 5.00 60
8 Tenali-Repalle (SL) 0.00 33.85 90
9 Nandyal- Nandyal (Junction cabin) (SL) 0.00 2.324 50
10 New Piduguralla )n.- Savalyapuram (SL) 5.15 51 80
11 Nadikude-Macherla (SL) 95.25 130.26 80
• Speed restrictions as per Annexure-B
Note: In case air spring gets deflated, the speed shall be limited to 60Kmph. This has to be manually
implemented by the loco pilot. Suitable mechanism shall be in place for indication of deflated spring
to loco pilot.
~'}P'V~
Principal Chief Mechanical Engineer Principal Chief
I
Principal Chief Electri Principal Chief Operations Manager
~~
Principal Chief Engineer
Page 7 of{ 'l\
Annexure -A sheet 4 of 4
South Central Railway
Enclosure to Joint Safety Certificate No. M/C-049
Annexure showing the Division-wise sections and speeds proposed for running of LHB ·EOG Coaches
LWLRRM(LWLRRM2), LWCBAC(LWCBAC2), LWACCN(LWACCN2), LWACCW (LWACCW2) and
LWFAC(LWFAC2) over BG sections of South Central Railway.
HYDERABAD DIVISION
Sl. No. Section From Km ToKm Max. Speed Kmph
1 Mudkhed- M·edchal (SL) 371.870 592.93 110
2 Medchal - Bolarum (UP & ON) 592.930 606.80 100
3 Secunderabad-Falaknuma (UP&DN) 0.00 14.54 80
Falaknuma (Excl) - Shadnagar (DN) 14.54 59.06 100
Shadnagar- Gollapalli (DN) 59.06 87.82 110
4
Gollapalli- Mahabubnagar (DN) 87.82 112.98 90
Mahabubnagar-Dhone(SL) 112.98 297.12 110
5 Malkajgiri- Moula Ali Chord Line (SL) 0.00 4.90 30
Raichur- Pandurangaswamy RoadlSL) 0.00 29.89 75*
6
Pandurangaswamy Road- GadwallSL)_ 29.89 57.16 100
Devarakadra-Jaklair(SL) 65.825 37.480 75
7 Jaklair- Makthal(SL) 37.48 26.003 60
Makthal- Maganur(SL) 26.003 12.698 70
8 Manoharabad - Gajwel - Kodakondla (SL)_ 0.00 43.32 60
9 Akanapet- Medak (SL) 0 17.338 70
10 Bolarum -Secunderabad (UP&DN) 606.80 620.65 90
11 Falaknuma_(Excl)- Mahabubnagar (UP) 14.54 112.98 105
12 Chord line bet. Sitafalmandi 'A' Cabin on
Secunderabad- Dhone section and
0.62673 1.3662 30
Sitafalmandi 'B' Cabin on Secunderabad -
Mudkhed section
Bye-Pass line towards Mudkhed i.e.,
13 Dayanandnagar Bye-Pass Line connecting 0.000 0.610 15
MLY-MJF Chord Line to SC-MUE Main Line
14 Jankampet-Bodhan(SL) 0.00 20.05 75
*Speed restrictions as per Annexure-B
Note: In case air spring gets deflated, the speed shall be limited to 60Kmph. This has to be manually
implemented by the loco pilot Suitable mechanism shall be in place for indication of deflated
spring to loco pilot.
Principal Chi
1'6 ll11L-
Principal Chief Electrical ~ngineer Principal Chief Operations Manager
~L
Principal Chief Engineer
Page 8 of~
Annexure - 8 sheet 1 of2.. ~y.'O
South Central Railway
Enclosure to Joint Safety Certificate No. M/C-049
Annexure showing the Division-wise sections and PSRs proposed for running of LHB EOG Coaches
LWLRRM(LWLRRM2), LWCBAC(LWCBAC2), LWACCN(LWACCN2), LWACCW (LWACCW2) and LWFAC(LWFAC2)
over BG sections of South Central Railway.
SECUNDERABAD DIVISION
* PSR on Nlzamabad - Llngampet-)agityal section (UP& DN direction)
1 Near NZB Yard I 176/8 - 177/3 I 80 I Due to sharp curve of 2.5o
*Speed Restrlctlonson 52 Kg (72 UTS) Rall
Sl. No. Section From Km ToKm SRlnKmph
Wadi (Excl.)-Hyderabad- Secunderabad (UP) 122.64 122.85 105
160.08 161.63 105
1
Wadi (Excl.)-Hyderabad- Secunderabad (ON) 8.94 9.68 105
15.65 15.93 105
VIIAYAWADA DIVISION
*PSRs-BZA-UPL (UP line)
S.No. Stations between KM from - Km To SR(Kmph) Remarks
1 BZA-RMV 2/45-2/9 50 Due to 5.81 degree sharp curve.
2 BZA-RMV . 4/13-2/55 70 Due to 4.50 dE!g!"_ee sharp curve.
3 BZA-RMV 4/51-4/17 90 Due to 3.00 dE!g!"_ee sharp curve.
4 BZA-RMV 5/23-5/9 70 Due to 4.63 dE!g!"_ee sharp curve.
5 RMV-NDM 9/43-9/27 90 Due to 2.50 d~ree sharp curve.
6 UPL-NDM 14/03-13/25 75 Due to 3.50 dE!g!"_ee sharp curve.
7 UPL-NDM 16j_9-15/27 75 Due to 3.75 degree sharp curve.
*PSRs-BVRT-AVLI (UP line)
1. 109/100 107_1900 75 2.06 degree sharp curve
Byepass near
2. 107/900 107/400 50 5.90 degree·sharp curve
BVRM
3. 107/200 107/0 . 75 P&Crossin_g_s on 2.75 degree curve.
*PSRs-BVRT-AVLI· Diversion ofExg line
1. 106}900 107_1300 75 2.75 degree sharp curve
2. Byepass near 107/400 107/900 50 5.90 degree sharp curve
3. • BVRM
107/900 109/100 75
P&Crossings on 2.047 degree
curve.
*PSRs-BVRM-NS (UP line)
Series of reverse curves in BVRM
1. BVRMYard 0/500 0/800 30
yard
2. NSYARD 29/2A
29/42 15 Terminal station UP direction only
HYDERABAD DIVISION
* PSR on RC-PASR (SL) section (UP & DN direction)
1 I RC-PASR I 4.80-5.70 I 70 j Due to 4° curve
GUNTAKAL DIVISION
*PSR on Kalluru - Gooty (UP line)
S.No. Block Section Location Reason SR (Kmph)
1 TKPY-GY 265/25-266/l 3.5 degree curve 60
2 TKPY-GY 266/7-45 6 degree approach curve to GY 30
junction.
'1--
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Prlnclpal Chief Mechanical Engineer Principal Ch
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Principal Chief Electrical Engineer Principal Chief Operations Manager Principal ~hlef Engineer
Page 9 of9 ,:.,...
Annexure - B sheet1of2.. '() '
South Central Railway
Enclosure to Joint Safety Certificate No. M/C-049
Annexure showing the Division-wise sections and PSRs proposed for running of LHB EOG Coaches
LWLRRM(LWLRRM2), LWCBAC(LWCBAC2), LWACCN(LWACCN2), LWACCW (LWACCW2) and LWFAC(LWFAC2)
over BG sections of South Central Railway.
Restrictions as per OHE certificate Issued by HQrs. Electrical Department;
S.No. Station From Loc. ToLoc. Remarks
SECUNDERABAD DIVISION
1 Bhalki-Kalgupur 130/1 130/2 90 kmph due to
2 Kalgupur-Kamal nagar 151/16 151/17 TramwayOHE
GUNTAKAL DIVISION
1 Chittoor Stn. Rd-2 M/L 32/5 32/31 90 kmph due to
2 Chittoor Stn. Rd-3 32/3 CT0/2019 TramwayOHE
3 Chittoor Stn. Rd-4 32/7 33/12
VIJAYAWADA DIVISION
1 NDDyard 554/4 554/10 SR of 120 kmph
2 KYM-DWP 593/28 593/32 due to curve in
3 MPU-SLO 626/6 626/26 section
4 SLO-PAP 637/32 638/10 (Temporary,
5 SLO-PAP 632/10 632/30 shall be removed
6 BVM-AKP 741/32 742/2 after attention of
OHE mast with
, less
implantation in
the ·
curve)
\1\ '"\J'fVEngineer
Principal Chief Signal & Telecom
Principal Chief Operations Manager
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Principal Chief Engineer
