1)SCR-SC Division - Gatishakti Unit - KZJ-BPQ section: Proposed construction of two lane road over bridge in lieu of LC No. 12 at Km 344/18-20 between Hasanpathi - Uppal stations 2)Secunderabad Division- KZJ-BPQ section - Proposed construction of 2 lane ROB in lieu of LC.13 at Km.343/23-25 between HSP-OPL station- Sanction of detailed estimate-reg. 3)SCR-SC Division - Gatishakti Unit - KZJ-BPQ section: Signal and telecom arrangement in connection with proposed construction of ROBs in lieu of LC 18 km no. 335/22-24 between OPL-JMKT Stations. 4)SCR-SC Division - Gatishakti Unit - KZJ-BPQ section:Proposed construction of two lane road over bridge in lieu of LC No. 23 at Km 327/11-13 between Jammikunta - Bisgirshariff stations. 5)SCR-SC Division - Gatishakti Unit - KZJ-BPQ section: Proposed construction of Two lane Road Over Bridge in lieu of LC No.27 at Km.317/5-7 between Potkapalli-Bisgirsheriff stations.

A-SUPPLY SOR PORTION

B-SUPPLY NON SOR PORTION

C-LABOUR SOR PORTION

D-LABOUR NON SOR PORTION

Item Breakup - A-SUPPLY SOR PORTION

Supply of GKP type Location Boxes Full Numbers size as per drg. No. S&T / MFT / T.2378 (To be Inspected By RITES)

Supply of GKP type Location Boxes Half Numbers size drg. No. S&T/MFT/2378 (Half) (To be Inspected By RITES)

Supply of 'E'type lock of specified ward as Numbers per requirement with one key E-type lock to DRG. No.SA3376 / M or latest and specification IRS: S30-64 or latest. (To be Inspected By RITES)

Supply of relay fixing frame for full Numbers location box. The frame shall be of approximate size 940mmx150mm and made with powder coated MS angle of 25mmx25mmx 3mm. The frame shall have suitable holes to fix in full location box. (To be Inspected By CONSGNEE)

Supply of Universal Locks with one steel Numbers key for every ten locks or part there of (For example, if locks ordered is 10, 1 key is to be supplied and if locks ordered is 20, 2 keys to be supplied. However, 2 keys to be supplied if locks ordered is between 11 and 19). (To be Inspected By CONSIGNEE)

Multi-strand, conductor 16/0.2 (16 wires, diameter of each wire is 0.20mm) (0.5sq.mm) wire coil as per specifications IS 694:2010 or latest, IRS: S 76-89 Amd. 3 or latest. Length of coil should be 100m. Colour of coil to be specified by Engineer in charge. (To be Inspected By RDSO)(ITEM UNIT IS COIL)

Supply of PVC insulated wire coils, Multi- Numbers strand, single core, copper conductor 28/0.3 (28 wires, diameter of each wire 0.30mm) flexible wire coil as per specifications IS 694:2010 or latest, IRS: S 76-89 Amd. 3 or latest. Length of coil should be 100m. Colour to be specified by Engineer in charge.(To be Inspected By RDSO) (ITEM UNIT IS COIL)

Supply of 10 Sq.mm PVC insulated, multi- Metre strand, single core, copper conductor 140/0.3 (140 wires, diameter of conductor 0.3mm) cable as per IS: 694 or latest, IRS: S 76-89 Amd. 3 or latest. Cable to be supplied in 100 meter coil. (To be Inspected By RDSO) SECUNDERABAD DIVISION-S AND T/SOUTH CENTRAL RLY

Supply of 35 Sq.mm PVC insulated multi- Metre strand, single core, copper conductor 277/0.4 (277 wires, diameter of each wire is 0.4mm) cable as per IS:694 or latest, IRS: S 76-89 Amd. 3 or latest. Cable to be supplied in 100-meter coil. Colour to be specified by Engineer in charge. (To be Inspected By RDSO)

Supply of 16 Sq.mm PVC insulated, multi- Metre stand, single core, copper conductor 127/0.4 (127 wires, diameter of each wire is 0.4mm) cable as per IS: 694 or latest, IRS: S 76-89 Amd. 3 or latest. Cable to be supplied in 100 meter coil. Colour to be specified by Engineer in charge. (To be Inspected By RDSO)

Supply of non-deteriorating type of fuse Numbers holders 240V AC/DC as per specification IRS: S 78-2006 or latest, IS 13703 (Part 2):1993 knife edge type fuse of E1 fuse link type (up to 20A) Fuse holder 20A capacity (To be Inspected By RDSO)

Supply of non-deteriorating type of fuse Numbers links 240V AC/DC as per specification IRS: S 78-2006 or latest, IS 13703 (Part 2):1993 knife edge type fuse of E1 fuse link type (up to 20A) Fuse link 1A / 2A / 6A / 10A / 16A / 20A as specified by Engineer In charge. (To be Inspected By RDSO)

Supply of 24 V DC plug-in type miniature Numbers tractive armature, AC immune relay complete with plug board, retaining clip/ATC Clip and connectors as per IRS: S 23-88 Amd. 1 or latest, IRS: S 34-68 Amd. 6 or latest, IRS: S 60-78 Amd. 1 or latest, IRS: S 67-85 Amd. 3 or latest (as applicable). QN1- 8F/8B, 24 V DC. The interlocking code: ABCDF.(To be Inspected By RDSO)

Supply of 24 V DC plug-in type miniature Numbers tractive armature, AC immune relay complete with plug board, retaining clip/ATC Clip and connectors as per IRS: S 23-88 Amd. 1 or latest, IRS: S 34-68 Amd. 6 or latest, IRS: S 60-78 Amd. 1 or latest, IRS: S 67-85 Amd. 3 or latest (as applicable). QN1-12F/4B, 24 V DC. The interlocking code: ABCDE.(To be Inspected By RDSO)

Supply of 24 V DC plug-in type miniature Numbers tractive armature, AC immune relay complete with plug board, retaining clip/ATC Clip and connectors as per IRS: S 23-88 Amd. 1 or latest, IRS: S 34-68 Amd. 6 or latest, IRS: S 60-78 Amd. 1 or latest, IRS: S 67-85 Amd. 3 or latest (as applicable). QNA1- 8F/8B, Interlocking Code: ABDGH as per Spec BRS 931 A or Latest(To be Inspected By RDSO)

Supply of 24 V DC plug-in type miniature Numbers tractive armature, AC immune relay complete with plug board, retaining clip/ATC Clip and connectors as per IRS: S 23-88 Amd. 1 or latest, IRS: S 34-68 Amd. 6 or latest, IRS: S 60-78 Amd. 1 or latest, IRS: S 67-85 Amd. 3 or latest (as applicable). QNA1-12F/4B, DC Neutral Line Relay, Interlocking Code: ABDFH as per Spec BRS 931 A or Latest (To be Inspected By RDSO) SECUNDERABAD DIVISION-S AND T/SOUTH CENTRAL RLY

Supply of 24 V DC plug-in type miniature Numbers tractive armature, AC immune relay complete with plug board, retaining clip/ATC Clip and connectors as per IRS: S 23-88 Amd. 1 or latest, IRS: S 34-68 Amd. 6 or latest, IRS: S 60-78 Amd. 1 or latest, IRS: S 67-85 Amd. 3 or latest (as applicable). QNA1K-6F/6B, Interlocking Code: CDEKY as per Spec BRS 931 A or Latest and RDSO letter No.STS/E/Relays/UEA (PI) dated 30/05/97 (Annexure-II). (To be Inspected By RDSO)

Supply of ECR 4F/4B' for 110V AC lit LED Numbers signals, complete with plug board, retaining clip and connectors as per RDSO specification No.STS/E/Relays/AC Lit LED Signal/09-2002 Amd. 1 or latest, BRS 941A, IRS: S 23-88 Amd. 1 or latest, IRS: S34-68 Amd. 6 or latest, IRS: S 67-85 Amd. 3 or latest (as applicable). The interlocking code for this unit shall be ABDHK (with ATC clips). (To be Inspected By RDSO)

Supply of Terminal Block 1 way Poly Numbers butylene Terephthalate (PBT) of size 60mm (link centre to centre) as per RDSO DRG. No. SA23745/Alt.5 or latest, SA23746/Alt.5 or latest, S23747/Alt.5 and specifications IRS: S 75-2006 Rev. 2.0 (Tentative) or latest, IRS: S 23-88 Amd. 1 or latest. (To be Inspected By RDSO)

Supply of Terminal Block: 6 way Poly Numbers butylene Terephthalate (PBT) of size 25mm (link centre to centre) as per RDSO DRG. No. SA23756/Alt.3 or latest, S23757/Alt.4 or latest and specifications IRS: S 75-2006 Rev. 2.0 (Tentative) or latest, IRS: S 23-88 Amd. 1 or latest. (To be Inspected By RDSO)

"Supply of modular terminal block (WAGO Set or similar) as per RDSO specification RDSO / SPN / 189 / 2004 Ver. 3.0 or latest consisting the following parts: a) 2 conductor disconnect terminal block - 6 numbers b) End / intermediate plate suitable for 2 conductor disconnect terminal - 1 number c) Screw less end stop similar to WAGO Model No. 249-117 - 2 numbers d) Insulated jumper WAGO Model 280-402 - 5 numbers e) Din Rail - 0.1 metre per set (in length of 1 metre for every ten set)"(To be Inspected by RITES)

Supply of mini WSB markers for modular Set terminals WAGO Model No. or similar - 100 Nos. (To be Inspected By CONSGNEE)

Small Sized Valve Regulated Lead Acid Numbers Batteries of 12V/7.0 Ah/12P70 with 2 Years Brand: EXIDE or similar (To be Inspected By CONSGNEE) SECUNDERABAD DIVISION-S AND T/SOUTH CENTRAL RLY

Aluminium lugs 25 sq.mm of reputed Numbers make. (To be Inspected By CONSGNEE)

Copper lugs 10sq.mm of reputed make. Numbers (To be Inspected By CONSGNEE)

Copper eyelets to suit 16/0.2 wire Dowell's Numbers or similar make. (To be Inspected By CONSGNEE)

Copper eyelets to suit 10.sqmm wire Numbers Dowell's or similar make. (To be Inspected By CONSGNEE)

Supply of 200 way tag block as per Numbers specification IRS: S 77/2006 Rev. 1.0 or latest and DRG. No. SA 24751 or latest. (To be Inspected By CONSGNEE)

"Supply of Tool Kit as under - 1. Standard Numbers Tool Bag (CANAVAS) - 1 No. 2. Soldering Iron (Make Soldern / Philips) - 60W / 230V - 1 No. 3. Digital Multimeter - True RMS Meter (Philips / Fluke / Rishabh Rish 18S IR) Upto 20M, 10A, 5kHz, 2mV to 750V AC, 200V DC - 1 No. 4. Screw Driver set of 6 pieces (Taparia Make) - 1 No. 5. Cutting plier 6" (Taparia Make) - 1 No. 6. Side Cutter (Wire cutter) 6" (Taparia Make) - 1 No. 7. Nose plier 6" (Taparia Make) - 1 No. 8. Wire stripper (Taparia Make) - 1 No. 9. Fiber tape 3m length - 1 No. 10. Scale 6" (for measuring tongue rail opening) - 1 No. (Transparent Plastic Material) 11. Pop spanner wrench 6mm to 22mm (Auto adjustable spanner) of Taparia make - 1 No. 12. Pop spanner wrench 10 mm to 30 mm (Auto adjustable spanner) of Taparia make - 1 No. 13. Pop spanner wrench 15mm to 41mm (Auto adjustable spanner) of Taparia make - 1 No." "14. Hacksaw frame with blade 6"", 4" width (for cutting cable) - 1 No. 15. Hammer 3.0 lb - 1 No. 16. Chisel 6" (for cutting bond wire) - 1 No. 17. Poker 8" (for removing bond wire, bond pin) - 1 No. 18. Heavy duty Screw Driver 12" with plastic handle (Taparia Make) - 1 No. 19. Test piece (Point wedge piece) - 1 No. 20. Multi colour rechargeable LED torch light - 1 No. 21.Universal key - 1 No. 22. Box spanner for 6 way terminals (13mm) - 1 No. 23. Nylon brush (for cleaning purpose) - 1 No. 24. Sealing plier - 1 No. 25. Crimping Tool (1.5 to 16sq.mm) - 1 No. 26. Feeler gauge - 1 Set 27. TSR Meter (for testing condition of track circuit) - 1No. 28. Wooden Block (60mm x 60mm) - 1 No. 29. Track shorting clips - 1 No. 30. Tester - 1 No. 31. Flat file 12" length x 1" width - 1 No. 32. Clip on meter - 1 No. 33. Digital Earth meter - 1 No. 34. Meggar - 1 No. SECUNDERABAD DIVISION-S AND T/SOUTH CENTRAL RLY

"Supply Specifications: digital TRMS 5 Digit 60000 counts with following features Frequency range: 6Hz to 1MHz Frequency mv AC band width: 100KHz AC voltage rage: 1mV-1000V, +/- 0.5% DC voltage rage: 1uV-1000V, +/- 0.05% AC current rage: 1uA-10A, +/- 0.5% DC current rage: 1nA- 10A, +/- 0.2% Capacitance range: 1pF- 10000uF Datalogging: 32000 Readings Dual display: Available Other features: Temparature messurement, Diode, continuty, Duly cycle measurement, self battery voltage measurement, Low pass filter, Min, Max and Average value recording, Back light, Bargraph, Protective rubber holster. Model no: Rishabh 6016 or Similar" (To be Inspected By CONSGNEE)

Supply of Surface Base 140mm dia. CLS Numbers post as per DRG.. No. S 2011/M (To be Inspected By RITES)

"Supply of CLS Post 140mm dia to Numbers specification IRS:S 6-81 Rev.3 or latest 3.5 Meters long" (To be Inspected By RITES)

"Supply of CLS Ladder set complete with Set staging/platform, supports, cast iron ladder base/Shoe. Ladder for 3.5m post as per DRG.. No. SA 23150, S 2033 or latest" (To be Inspected By RITES)

"Supply of CLS Post 140mm dia to Numbers specification IRS:S 6-81 Rev.3 or latest 4.5 Meters long" (To be Inspected By RITES)

"Supply of CLS Ladder set complete with Set staging/platform, supports, cast iron ladder base/Shoe. Ladder for 4.5m post as per DRG.. No. SA 23150, S 2033 or latest" (To be Inspected By RITES)

"Supply of Metallic (MS) colour light Signal Numbers Unit. 2 aspect complete as per DRG.. No. SA. 23003/A/M (Adv.) with latest amendment and specification IRS: S 26-64 or latest" (To be Inspected By RITES)

"Supply of Metallic (MS) colour light Signal Numbers Unit. 3 aspect complete as per DRG.. No. SA. 23003/A/M (Adv.) with latest amendment and specification IRS: S 26-64 or latest" (To be Inspected By RITES)

Supply of Battery Charger OF 230V AC / Numbers 24-26-28V DC, 30A capacity as per specification IRS: S 86-2000 Amd. 4 or latest. (To be Inspected By RDSO)

Supply of Godrej Navtal Locks with Numbers diameter of 50mm with 3 keys. (To be Inspected By CONSGNEE)

Supply of following type of Terminal block Numbers of Wago Make or Similar (with lever type disconnection & reconnection facility) duly fitted in C.T. box of approved quality, suitable for termination of cable from 0.4mm to 0.9mm conductor. 24 pair (To be Inspected By CONSGNEE) SECUNDERABAD DIVISION-S AND T/SOUTH CENTRAL RLY

Supply o f Permanently lubricated HDPE Kilometre Duc t w ith outer diameter o f 4 0 m m and i n n e r d i a m e t e r o f 3 3 m m a s per s p e c i fi c a t i o n RDSO/SPN/TC/45/2013 Revision 2.0. The length o f the duct shall be 1km. Two end plugs shall b e provided along with the drum. (To be Inspected By CONSGNEE)

Supply kitforjointing underground 0.9mm dia conductor 6 quad cable as per specification IRS: TC 77-2012 Rev. 3 (Amd. ito Amd. 3) or latest. (To be Inspected By RDSO)

Supply of following type of Terminal block Numbers of Wago Make or Similar (with lever type disconnection & reconnection facility) duly fitted in C.T. box of approved quality, suitable for termination of cable from 0.4mm to 0.9mm conductor. 24 pair (To be Inspected By CONSGNEE)

Supply of VF Transformer 2T assembly of Numbers type 2 with impedance ratio 470: 1120 ohms as per specification IRS: TO 76 - 2000 with Amd. 1 or latest. (To be Inspected By CONSGNEE) Total 8089322.92

Item Breakup - B-SUPPLY NON SOR PORTION

Fabrication and supply of MS frames to Numbers suit 'Q'series relays to accommodate 6 No. in each setas per Drg.No. B.SG.CN. MISC.9.98 duly drillingrequired holes for relay bases (All materials suchas frames, bolts, nuts and washers to besupplied by the contractor) (Only Relay baseswill be supplied by the Railways). (TO BE INSPECTED BY CONSIGNEE)

Thermal Transfer Ferrule Printer - Cable ID Numbers Printer Printing Method Thermal transfer Display CD Graphic (160 x 64dots) with backlight Weight 2kg Resolution 300dpi Character print size 1.3mm Number of display characters Input data 10 characters x 2lines for normal size MAKE: CANON Model MK-5000 or similar (TO BE INSPECTED BY CONSIGNEE)

Black Ribbons 150m For Cable ID / Ferrule Numbers Printers 5pcs./Set 150m/Pc. Note: SUITABLE FOR ABOVE CANON MK-5000, , OR SIMILAR (TO BE INSPECTED BY CONSIGNEE)

Supply of High precision True RMS Clamp Numbers meter with display count 6000, AC current 600mA/6000mA/ 60A, DC Current 6000mA/ 60A, AC/DC voltage 600V, AC current resolution 0.1mA (@ 60A), Resistance 60MegaOhms, Capacitance upto 62mF, Frequency 10Hz to 60kHz with resolution 0.001Hz, Variable frequency control (VFC) mode, Zero button for DCA, Clamp opening 17mm, Non contact voltage measurement function. Brand :STAN ONE Model SCM222 or similar. Numbers=Per Unit,(To be Inspection by Consignee.) SECUNDERABAD DIVISION-S AND T/SOUTH CENTRAL RLY

Supply of Weather proof rainprotection Numbers covers made withPolyolefin Polyetylene sheet Avg. Random thickness up to 200microns and the sheet processedwith CX slurry polymerization tomeet good rigidity, less drawdownand malleability,stress crackresistance and suitable to fix at rearside of the 3 Aspect IRS type CLSunit duly provided with prestitchedgripping elastic on the edge of thecover along with suitable lacingrope to bind the cover over thebase. Size: 150cm x 45cm x23cm. Retroreflective white band(3inch width) cross mark to be madeavailable on cover. ( To Be Inspection by Consignee)

"Supply of MSDAC spare consisting of Set each set- (A)-Evaluation Board AEB, Qty- 02 Nos. (B)- Over Voltage Protection (BSI)- Qty-15 Nos. (C)-Track Lead Junction Box- Qty-05 Nos. Make-FRAUSCHER "(TO BE INSPECTED BY RDSO)

"Supply of MSDAC spare consisting of Set each set- (A)-COM-AdC -Qty-04 Nos. (B)- IO-EXB -Qty03 Nos. Make-FRAUSCHER " (TO BE INSPECTED BY RDSO)

Supply of 24 FIBRE ARMOURED OPTIC Kilometre FIBRE CABLE AS PER Spec No.: IRS: TC: 55/2006 Rev. 1 Amdt No.1.1, 2.0 & 3.0. or latest Material to be procured from RDSO approved sources. (TO BE INSPECTED BY RDSO )

Supply of 20 pair 0.5mm dia polythene Kilometre sheathed jelly filled underground telephone cable with poly aluminium moisture barrier annealed copper conductor double steel tape armoured with polythene jacketed as per RDSO Specn. No.IRS.TC.41/97 , Amdt.3 or latest length should be 500 Mtrs. drum MAKE/BRAND: VINDHYA TELELINKS LTD./ REWA (TO BE INSPECTED BY RDSO) Total 9678759.68

Item Breakup - C-LABOUR SOR PORTION

Location survey for cable route and Route Kilo preparation of tentative cable route plan Meter as per the instructions of Engineer in- (RKM) Charge. (To Be Inspected by CONSIGNEE)

"Jungle cutting along with the cable route RMT Clearing grass/garbage and removal of the rubbish up to a distance of 50 m outside the periphery of the area cleared (Measurement is to be done as per area cleaned)." (To Be Inspected by CONSIGNEE) SECUNDERABAD DIVISION-S AND T/SOUTH CENTRAL RLY

Excavation of trench, including marking of Route Kilo cable alignment, clearing of jungle, roots Meter of trees, bushes, trial pits if required, (RKM) refilling with excavated soil, ramming and consolidation after laying of cables complete to the finished item of work in all type of Soil including soft rocky area as per RDSO Sketch No. SDO/CABLE LAYING/003, as directed by engineer in- charge. Depth of 1200mm and width of 300mm (To Be Inspected by CONSIGNEE)

Cutting of Rock, concreting after cable RMT laying with 1 cement: 2 sand: 4 graded stone aggregate 20mm nominal size and curing of concrete to the required number of days, except in bridges, culverts, level crossings, track crossings, cable pits and rocky soil including marking of cable alignment, clearing of debris etc., complete to the finished item of work as directed by engineer in-charge. All the material is to be arranged by contractor Depth of 300mm and width of 300mm where rock is visible from surface, concreting to ground level as per Drg No.SK/CN/NEW/1. (To Be Inspected by CONSIGNEE)

" Cutting of Rock, concreting after cable RMT laying with 1 cement: 2 sand: 4 graded stone aggregate 20mm nominal size and curing of concrete to the required number of days, except in bridges, culverts, level crossings, track crossings, cable pits and rocky soil including marking of cable alignment, clearing of debris etc., complete to the finished item of work as directed by engineer in-charge. All the material is to be arranged by contractor Depth of 200 mm and width of 200 mm where rock is visible from surface to a depth more than 300 mm up to 550mm, excavation of trench with width 300mm above rock, concreting 200mm x 200mm after laying of cable as per Drg No.SK/CN/NEW/3 " (To Be Inspected by CONSIGNEE)

Digging of cable trench to a depth of not RMT less than 30 cm in rocky terrain/difficult terrain Concreting the trench with 150mm thick concrete with 1 cement: 2 sand: 4 graded stone aggregate 20mm nominal size. All the material is to be arranged by contractor. (To Be Inspected by CONSIGNEE) SECUNDERABAD DIVISION-S AND T/SOUTH CENTRAL RLY

Trenching under Rails for crossing the RMT t r a c k (Track Crossing) and refilling of trenches as per SCRDrg. No. 5768. The track crossing shall be done at right angles. The depth of cable trench shall be 1.2 meter below the rail flange. The depth between top cable and the level of rail flange of the rail shall never be less than 1.0 meter. The ballast shall be stacked separately while making the trench and the earth soil shall be stacked separately. While re-filling the trench, the earth soil has to be filled first to the ground level and the ballast has to be properly put in the track. This work has to be done under supervision of supervisor of S&T and supervisor of P.Way. (To Be Inspected by CONSIGNEE)

Track Horizontal Boring method at culverts/track/pucca road as per SCR Drg. No. 5770. This also includes insertion of HDPE pipe of 110 mm/G.I Pipe of 100 mm in the bore drilled (HDPE pipe/ GI pipe is to be supplied by Railway). (To Be Inspected by CONSIGNEE)

Breaking of metal/ tar road and refilling RMT after laying the cables as per drawing no.SDO/CABLE LAYING/010. The surface of the road shall be concreted to match with the old surface. (To Be Inspected by CONSIGNEE)

Laying different type cables in the trench. RMT Termination covered elsewhere. (To Be Inspected by CONSIGNEE)

"Supply and laying of split DWC pipe in RMT already dug cable trenches as per Drawing No.SK.9/11 .The unit of RMT means two split pipes of 1 Mtr each. 120/103 mm diameter" (To Be Inspected by RITES)

Supply, transporting and installation of Numbers Concrete (RCC) Route Indicators at intervals of 50 meters as per instructions of engineer in charge as per drawing no. SK 12/10.They should be of standard RCC with letters "SCR S&T cable" as per type of cable laid to drawing. In case of telecom quad cable joint locations it shall be painted with GREEN and ORANGE colour for normal indication of cable path. (To Be Inspected by CONSIGNEE)

"Supply & Laying of G.I Pipes with medium RMT and threaded collar & coupler, quality to specification IS.1239 (part-I) 1990 and galvanised to specification IS.4736-1986. G.I Pipes of 100mm diameter Note:- Contractor should submit the manufecturer internal test report,guarantee certificate,genuinness certificate for IS Brand. " (To Be Inspected by RITES) SECUNDERABAD DIVISION-S AND T/SOUTH CENTRAL RLY

"Supply of Double Walled Corrugated Numbers (DWC) HDPE duct of various diameter of length of 6m as per specification RDSO/SPN/204/2011 Ver. 1.1 Amd. 1 or latest. The duct shall be supplied along with push-fit type O-ring coupler or end cap. DWC of outer Diameter 180mm and inner Diameter 153mm Note:-Contractor should submit the manufecturer internal test report,guarantee certificate,genuinness certificate for IS Brand. " (To Be Inspected by CONSIGNEE)

Excavation of pit, casting concrete Numbers foundation and erection of apparatus case Full size as per SCR Drg. No. 5781 and fixing of 1 No.of 'E' type lock for the front door, latching arrangement for backdoor, fixing of Hylam sheet (Hylam sheet supply is covered elsewhere and Wooden Reapers also can be used in place of Hylam sheet for which supply & fixing covered elsewhere) and painting the apparatus case inside and outside with one coat of red oxide, two coats of aluminium paints outside and white paint inside including painting of termination, equipment and number particular on location box (foundation bolts and nuts, 'E' type lock, cement, river sand, stone jelly of size 20/20mm, paints, varnish, fixing bolts and nuts and all other miscellaneous material required for the work shall be supplied by the contractor). (To Be Inspected by CONSIGNEE)

Excavation of pit, casting concrete Numbers foundation and erection of apparatus case half size as per Drg. No.SK/CN/1/89/B/1, fixing one 'E' type lock for the front door and latching arrangements for the back door and painting the apparatus case inside and outside with one coat of red oxide and two coats of aluminium paints outside and white paint inside (foundation bolts and nuts, painting of particular, E type locks, cement, river sand, stone jelly of size 20/20mm and nuts and all other miscellaneous material required for the work shall be supplied by the contractor) (To Be Inspected by CONSIGNEE)

Filling earth around location boxes/signal cum foundations for a width of 0.5m on all sides, up to a level 150mm below the foundation top. This work includes consolidation of earth by watering and ramming. The earth shall be taken from Railway premises as instructed by Railway representative at site. (To Be Inspected by CONSIGNEE) SECUNDERABAD DIVISION-S AND T/SOUTH CENTRAL RLY

Painting of existing apparatus cases Numbers without disturbing the terminations and equipments inside. The work involves scraping of old paint, applying two coats of Aluminium paint outside & two coats of white paint inside apparatus cases, painting of termination, equipment and number particulars on apparatus cases as instructed by Railway representative at site (Paints and all other miscellaneous materials required for the work shall be supplied by the Contractor). Painting of existing apparatus case - Full size(To Be Inspected by CONSIGNEE)

Painting of existing apparatus cases Numbers without disturbing the terminations and equipments inside. The work involves scraping of old paint, applying two coats of Aluminium paint outside & two coats of white paint inside apparatus cases, painting of termination, equipment and number particulars on apparatus cases as instructed by Railway representative at site (Paints and all other miscellaneous materials required for the work shall be supplied by the Contractor). Painting of existing apparatus case - Half size (To Be Inspected by CONSIGNEE)

Strengthening of foundations of signals, cum Full/Half location boxes up to a height of 30 cm, by carrying out the earth work around the foundation, ramming of the earth, carry out masonry work from bottom of earth work using country stones and cement masonry to prevent the earth from slipping down the bank. (To Be Inspected by CONSIGNEE)

Cable terminals, fuses, LDs, Meggering of cables Conductor and recording the readings. (To Be Inspected by CONSIGNEE)

Supply and fixing of Teak Wood planks of cum sizes as instructed by the site in-charge with smooth finishing surface to be provided where ever required such as in location boxes relay room, equipment room and battery room, Fine wood polish of approved quality to be applied for two times after thorough application of emery paper. Fixing bolts and wood polish supplied by the contractor. (To Be Inspected by CONSIGNEE)

Supply & fixing Hard Wood planks of cum 40mm thick and not less than 200 mm width with smooth surface, and painting with black enamel paint painting (Hardwood, paints, fixing bolts is to be arranged by contractor).(To Be Inspected by CONSIGNEE)

Supply and fixing of teak wood reapers cum suitable for Full location Box with approx 50 mm width x 20mm thick and length of 940mm after applying two coats of wood primer. (To Be Inspected by CONSIGNEE) SECUNDERABAD DIVISION-S AND T/SOUTH CENTRAL RLY

Supply and fixing of following Teak wood Numbers reapers/ Blocks after applying two coats of wood primer. Teak Wood Reapers suitable for Full Box: 75mm width x 20mm thick and length of 940mm. (To Be Inspected by CONSIGNEE)(item unit is PER REAPER)

Supply and fixing of following Teak wood Numbers reapers/ Blocks after applying two coats of wood primer. Teak Wood Reapers suitable for Full Box: 50mm width x 50mm thick and length of 940mm and clamping the cable. (To Be Inspected by CONSIGNEE)(item unit is PER REAPER)

Supply and fixing of following Teak wood Numbers reapers/ Blocks after applying two coats of wood primer. Teak Wood Reapers suitable for Half Box 75mm width x 20mm thick and length of 470mm. . (To Be Inspected by CONSIGNEE)(ITEM UNIT IS PER REAPER)

Supply and fixing of following Teak wood Numbers reapers/ Blocks after applying two coats of wood primer. Teak Wood Reapers suitable for Half Box: 50mm width x 20mm thick and length of 470mm. (To Be Inspected by CONSIGNEE)(ITEM UNIT PER REAPER)

Supply and fixing of following Teak wood Numbers reapers/ Blocks after applying two coats of wood primer. Teak Reapers suitable for Half Box: 50mm width x 50mm thick and length of 470mm and clamping the cable. (To Be Inspected by CONSIGNEE)(ITEM UNIT IS PER REAPER)

Fixing of Tie Bar Fencing panels supplied Metre by Railways duly transporting to the site (Goomties/Mid section Locations) from Centralised location. Cutting, drilling, jointing with nut and bolts wherever required as per site requirement for protecting goomties /location boxes. After fixing of the tie bar, panels to be painted with two coats of aluminium paint and levelling the earth wherever required. All required materials other than tie bar fencing panels should be arranged by the contractor/agency. (To Be Inspected by CONSIGNEE)

Excavation of pit to size of 450mmx 450 Numbers mm x 450mm and concreting the same with 1:3:6 aggregate 20mm for erecting the tie bar fencing panels, curing and white washing the foundations. (To Be Inspected by CONSIGNEE)

Earthing and soldering of cable armour. Numbers (To Be Inspected by CONSIGNEE)(ITEM UNIT IS PER CABLE)

Provision and laying cement concrete cum (including transportation of all the material).. Providing and laying in position cement concrete of specified grade including the cost of centring and shuttering :- 1:3:6 (1 Cement : 3 coarse sand (zone-Ill) : 6 graded stone aggregate 20 mm nominal size) (To Be Inspected by CONSIGNEE) SECUNDERABAD DIVISION-S AND T/SOUTH CENTRAL RLY

"Fabrication, supply and erection of Numbers conventional Earth to Signalling / Telecom equipments -Excavation of earth and providing earth pipe of size 50mm dia. 3.5mm thick 2.0 m. long G.I. pipe of heavy quality with masonry tub constructed around at earth locations as specified by site Engineer. Alternate layers of 30kgs-charcoal and 30kgs- common salt to be filled in the pit while closing. The pipe perforation etc., to be carried out as per drawing No. SK 10 / 10. The earth pipe to be connected to the function with cable as supplied by Railways. The reading should be painted on the masonry tub. The masonry tub of 300 mm x 300 mm x 300mm (along with Kundi) should be covered with cement slab.. (All materials to be supplied by the contractor except cable.). Note 1) Payment can be done with proper certification perticulars of earth pit by the field Officer,supervisor and Contractor same should be enclosed with measurement and Bill. 2)The Termination of GI wire with Galvanised Bolt and Nuts with washers of Size 12.5 mm. 3) 35 mm Alluminium lugs to be used for 2 Core 2.5 Sq.mm Cables with Soldering " (To Be Inspected by CONSIGNEE)

Supply and fixing of galvanised MS-'C' Numbers channel of size 100mmx 50mm x 1200 mm with suitable clamps as per drawing No. S&T/ RE/78/2/76 and fitting of GI pipe supplied by Railways and with suitable clamps on Girder Bridges without drilling holes in the girders. GI Pipes are to be drilled with 6 holes of 1/4" dia. per Meters around the pipe in zig zag manner before laying the 6 Meters pipe. (To Be Inspected by CONSIGNEE)

Fabrication and Supply of Box suitable for Numbers 8 No's KLCRs (To Be Inspected by CONSIGNEE)

Supply, installation and wiring of KLCR Numbers relay 24V DC Non AC immunized with 4F/4B contacts. This also includes termination of cable and required wiring in KLCR box. (To Be Inspected by RDSO)

Supply and wiring of Polymeric Positive Numbers Temperature Co- Efficient Device self resetting type (PPTC) of 2A rating suitable for railway applications of reputed make. The PPTC fuse shall be wired by soldering suitable flexible wire on both ends (all material except flexible wire has to be arranged by contractor). (To Be Inspected by CONSIGNEE) SECUNDERABAD DIVISION-S AND T/SOUTH CENTRAL RLY

"Foundation and erection of Colour light Numbers signal which includes a) Excavation of pit, casting concrete foundation as per SCR Drg. No. 5772 using metallic templates, for erection of Colour light Signals 4 aspects (foundation bolts, cement, river sand, stone jelly of size 20/20mm dia and all other miscellaneous materials required for the work shall be supplied by the contractor). b) Erection of surface base, signal post, mounting of Colour Light Signal up to 4 aspects complete on signal post / offset bracket, LED fixing, plumbing of the signal through sealing gap between Surface base and signal post, fixing of ladder with platform complete and concreting of ladder shoe, fixing of number plates, marker board, termination tail cables, wiring of signal unit, provision of EWS locks, and painting of one coat of red oxide and two coats of aluminium/enamel paints. When the aspect is fixed on offset bracket using 'U' bolts and nuts, a through bolt shall be provided by drilling of hole in the signal pole to prevent the offset bracket from sliding down. (Supply of surface base, offset bracket, CLS pole, C L S aspects complete, ladder with shoes and platform, LED aspects, current regulators and wire coils will be supplied by Railways). ('U' bolts and nuts, through bolts and nuts, cement, stone jelly 20/25mm dia, river sand, Signal Colour Rings, all fixing bolts and nuts, teak wood, paints PVC/Nylon s l e e v e s , e n a m e l l e d n u m b e r plates, enamelled marker boards, EWS locks, and a l l other miscellaneous materials for the work shall be supplied by the contractor).

mentioned at (a) and remaining 40 % after completion of work at (b))" (To Be Inspected by CONSIGNEE)

Manufacturing, Supply, painting and fixing Numbers of markers of G/P/C/A/AG/IB Markers as per IRSEM Drg.No.19-D10 on MS sheet of thickness 3mm. Miscellaneous material required for fixing Markers is to be supplied by contractor. (To Be Inspected by CONSIGNEE)

Fixing of Track lead junction box on Numbers angles (50 x 50 x 6 mm size), drilling one hole on either side of the box of suitable size and fixing track lead junction box by the side of the track, drilling 4 holes of 7.2 mm dia. on Rail, connecting double track leads with bond pins, running track lead wire, termination of track lead wire on ARA terminals duly fixing the same inside the TLJB Teak wood board bolted inside the track lead junction box. (Fixing angles, bolts, nuts and teak wood boards to be supplied by the contractor). (To Be Inspected by CONSIGNEE) SECUNDERABAD DIVISION-S AND T/SOUTH CENTRAL RLY

Wiring of Track circuits feed end, relay Numbers end complete with TLDs, batteries, chargers, Chokes, track relays, double lead wires, providing insulation etc,. Connected with track commissioning of track circuit including provision of bracket for TLD covers and painting. Anti-tilting arrangement has to be done for chargers & batteries. All miscellaneous material required for installation shall be supplied by contractor. (To Be Inspected by CONSIGNEE)

Painting of particulars of Glued Joint on Numbers rails/track circuit no. on TLJ boxes as per particulars issued by Engineer in charge. Before painting on surface of the Glued Joint Rails/TLJ boxes shall be cleaned thoroughly. Painting shall be done with approved quality of standard paints like Asian/Johnson/ Nicholas /Berger etc. All the men and materials shall be arranged by the contractor and the colours scheme shall be as per the instructions of Engineer in charge. (To Be Inspected by CONSIGNEE)

Drilling of four no's of 7.2mm holes, per Numbers rail joint on web of the rail , providing bond wires with wire rope. (Bond pins single groves are to be supplied by contractor - Wire rope for bonding will be supplied by Railways).(To Be Inspected by CONSIGNEE)(item unit is PER RAIL JOINT)

Supply and fixing of different sizes of PVC RMT casing /Pipes as required by Railway at site by fixing /clamping to the wall for indoor wiring purposes. All the material required for fixing PVC casing/Pipes are to be supplied by contractor (To Be Inspected by CONSIGNEE)

Foundation, Commissioning of Electrically operated lifting barriers assembly, drive mechanism, motors etc. as per technical specification, with control panel, boom locking arrangements & crank handles complete with Hand generator .The work includes excavation of pit and concreting foundation for pedestal-2 no's ,Excavation of pit and concreting foundation for meeting post-2 no's, Erection of Electrical Lifting barrier-1 Set, Fixing of EOLB Panel and its wiring-1 No., testing and commissioning as per detailed technical specification and instructions of site in charge. (75 % of payment will be made after foundation, erection & testing and 25% Payment after Commissioning).(To Be Inspected by CONSIGNEE)

Supply and fixing of 'AHUJA' or similar Numbers make horn type loud speaker 15W 8 ohms impedance at LC gate Road signal. (To Be Inspected by CONSIGNEE)

Supply and installation of Electronic Numbers Flasher unit, able to drive 2 No. of flasher lights (To Be Inspected by CONSIGNEE)

Supply and fixing of Electronic Hooter unit Numbers 24/110 DC of approved design/make able to drive 2 No. of Speakers of 8 ohms 15W. (To Be Inspected by CONSIGNEE) SECUNDERABAD DIVISION-S AND T/SOUTH CENTRAL RLY

Supply and fixing of yellow retro reflective Numbers strips of 1" width each on both sides of the yellow painted portion for both the lifting barrier booms. (To Be Inspected by CONSIGNEE)(ITEM UNIT IS PER LC GATE )

Fixing and wiring RKT/EKT for siding or Numbers L.C. Gate interlocking. This includes installation of Magneto telephones at location, gate, SM's office etc.,, (To Be Inspected by CONSIGNEE)

Providing teak wood crank handle box, Numbers fixing of LEDs, EKT, Counter, welding of EKT to Crank Handle, wiring, testing as per technical specification including concealed wiring in the wall. (To Be Inspected by CONSIGNEE)

Fabrication, supply and installation of gate Numbers control cum indication panel of size 30" X 12" (MS sheet type) complete with LED etc., painting, screen printing of gate plan, signals etc., and prewired with four signal knobs and SM's control. All material required shall be supplied by the contractor as per drg. (To Be Inspected by CONSIGNEE)

Supply of Teak Wood Block Counter Numbers suitable for DAIDO / NBT block instruments as per standard drawing. & instructions of engineer in charge (To Be Inspected by CONSIGNEE)

Fabrication, supply, transport, erection at Numbers site, sliding boom mechanical type, make assembly, movement drive mechanism, resting stand and meeting post. Rates included for all required nut & bolts, chains, padlocks 2 No's and other miscellaneous are supplied by contractor M.S. Boom 65mm dia 10 mtrs long (dividing in two equivalent pieces) with nut & bolts arrangements, pulling hand and boom locking arrangements etc. as directed by engineer in charge at site (All materials to be supplied by the contractor) (To Be Inspected by CONSIGNEE)

Resting stand made up of C channel Numbers 150mm X 75mmX6mm thick for resting the boom movement frame/meeting post grouting type. (To Be Inspected by CONSIGNEE)

Boom movement rectangular frame made Numbers up by C channel 75mmX 37mmX6mm 9.5mtrs long and 250mm width (it should divided in two pieces nut and bolt arrangements) with necessary boom movement rollers arrangements and boom driving mechanism made up of 4 ball bearings, boom replacement arrangements etc. (To Be Inspected by CONSIGNEE)

M.S. Plate of size 20" X20'X6mm for boom Numbers locking arrangements with front and back covers (only E type locks will be supplied by Railways). (To Be Inspected by CONSIGNEE) SECUNDERABAD DIVISION-S AND T/SOUTH CENTRAL RLY

M.S Pate of size 12" X 16" X6mm for fixing Numbers of 3 E type locks at in the side gate lodge. It should be drilled 18 holes and back side 10mm nut should be welded for replacement of E type locks, it to be fixed to wall (only E type locks will be supplied by Railway). (To Be Inspected by CONSIGNEE)

Supply of 20mm teak wood board of size Set 600mm X 500mm for fixing 2 No's of EKTs, with 2 No's of push button, 6 No's of 10 mm Led resistance holders etc. (only Hylam sheet, EKT's will be supplied by Railway).(To Be Inspected by CONSIGNEE)

Fabrication, supply, fixing of M.S. of size Numbers 10'X 18'X9' with locking arrangement for locking the boom in standby mode. (To Be Inspected by CONSIGNEE)

Supply and fixing of retro reflective (High Numbers Intensive Prismatic : HIP) stop board made out of aluminium sheet 2 mm thick and lettering in three languages and fixing arrangements to boom pipe and as directed by engineer in charge at site. (To Be Inspected by CONSIGNEE)

Excavation foundations for resting stand / meeting stand (approx 10 No's/item-b) (To Be Inspected by CONSIGNEE)

Supply of paint of approved quality (Asian, Lumpsum Berger, Nicholson) and painting of complete sliding boom arrangements and accessories (Rectangular boom movement stand, pillar supports, resting stand with one coat of red oxide and two coats of Yellow/black enamel paint & Yellow colour retro reflective tape (HIP) with width of 12" and as directed by engineer in-charge at site. (To Be Inspected by CONSIGNEE)

Carrying out of alterations to the working Numbers circuits and fixing of relays and relay groups and energization of relays as per approved circuit diagrams. (All materials such as Rosin core, flux, nylon thread, eyelets and PVC dotted tape to be supplied by contractor. Indoor cables, relays and relay groups, fuses, LEDs, Resistances will be supplied by Railways. (To Be Inspected by CONSIGNEE)(ITEM UNIT IS PER SHEET CIRCUIT DIAGRAM)

Removal of existing 'Q' style / K-50 Per contact clips along with its wire from the Conductor relay base by carefully tracing out from the bunch of wires and taking out unwanted wires from the same as per the alterations shown in the circuit diagram issued by Railways. Drawing of fresh new wire from the relay base to another relay base as per the new wiring as shown in the circuit diagram without affecting the other wires. This also includes testing of wires using buzzer of the new wires drawn once before soldering, once after soldering (This includes of wires required for data loggers.) (To Be Inspected by CONSIGNEE) SECUNDERABAD DIVISION-S AND T/SOUTH CENTRAL RLY

Shifting of existing working functions like Numbers signals/Shunt/ Calling on/Points/Track circuits etc. from old cable to new laid cables carefully without affecting the traffic under disconnection/blocks, This work also includes releasing the existing tail cables from the relevant gears and re- surfacing the earth excavated as instructed by Railway representative at site. (To Be Inspected by CONSIGNEE) (ITEM UNIT IS PER CABLE)

Arranging of sufficient staff by contractor Numbers and giving test to the railway in charge in the following stages as per instructions. Stage -1: Testing of wires drawn point to point using buzzer. (Before and after soldering.) (To Be Inspected by CONSIGNEE)(ITEM UNIT IS PER SHEET )

Fixing relay bases on the relay frames Numbers erected in Relay Room, Wiring of all types of relays by drawing various sizes of w ire s /m u ltic o re cable, fixing fuses, condensers, resistances, LEDs etc and wiring duly soldering the same as per approved circuit diagram, testing point to point before soldering and after soldering, bunching and lacing as per detailed technical specification.Different colour codes and sizes of wire to be used as per standard practice. This also includes, provision of all PVC sleeves required to be provided. Copper lugs to suit to 16/02 wire and neat bunching, lacing with Modi Nylon / Twine thread and using PVC dotted tape with buttons were required. This also includes soldering all the wires in the relay room with Rosine core of IS Spec. 1921 ( 60 % Tin and 40% Led). Soldering should be done as per standard practice. This also includes inserting the clips, point to point testing as per the circuit diagram and plugging relays to Relay bases (except Inter-cables, relays other materials such as Rosine core, flux, nylon t h r e a d . PVC dotted tape should be supplied by the contractor). Point to point testing should be done in the presence of Engineer-in-charge as instructed in two stages, one before soldering and the other after soldering. (To Be Inspected by CONSIGNEE)

"Alterations to Operating Panel, wiring, Lumpsum termination of all new alteration wires in the existing Operating Panels duly carrying out all the required alterations. (All the material required for alterations viz dominos, knobs, switches or any other material to be supplied by contractor)" (To Be Inspected by CONSIGNEE) SECUNDERABAD DIVISION-S AND T/SOUTH CENTRAL RLY

"Installation (including power supply Set arrangements if required), testing and commissioning of SSDAC/HASSDAC. The work consists of: a) Fixing of axle counter track device consisting of Tx-Rx coil assembly for each detection point drilling holes in the rails as per the marking given by the site in charge. b) Fixing of rails deflector plates on either side of each detection points as per the marking given by the site in charge. c) Fixing of evaluators inside pre-erected location boxes on the nominated planks along with VR assembly duly providing anti-vibration arrangements, fixing terminals and wiring as per the instructions of site in-charge. d.) Routing cables from Tx/Rx coil assembly through pre laid GI/HDPE pipe arrangements of track crossing and entering the location box and termination (60 % Payment after installation & Testing and 40% after commissioning)." (To Be Inspected by CONSIGNEE)

Circuit diagrams issued by the Railways ( Numbers of A-2 size ) are to be taken on reproduction tracing film and manually entering the relay contact number and other required circuit details if any. (Reproduction tracing film and other consumables are to be arranged by the contractor.) (To Be Inspected by CONSIGNEE)(ITEM UNIT IS Per sheet of A-2 size )

Preparation of A-3 size drawings as at site. Numbers Providing one print on tracing paper on in standard format. Drawings are to be prepared on polyester tracing film of double side 50 microns thickness. (Polyester tracing film and other consumables are to be arranged by the contractor.) (To Be Inspected by CONSIGNEE)( ITEM UNIT IS Per sheet of A- 3 size)

Preparation of A-4 size drawings as at site. Numbers Providing one print on tracing paper on in standard format. Drawings are to be prepared on polyester tracing film of double side 50 microns thickness. ( P o l y e s t e r t r a c i n g fi l m a n d other consumables are to be arranged by the contractor.)(ITEM UNIT IS Per sheet of A-4 size) (To Be Inspected by CONSIGNEE)

Arranging rexin cloth bound booklets and Numbers binding (To Be Inspected by CONSIGNEE) (ITEM UNIT EACH BOOKLET)

Scanning approved Tracing film A3 Page (To Be Inspected by CONSIGNEE)(ITEM UNIT IS PER PAGE )

Scanning approved Tracing film A2 Page (To Be Inspected by CONSIGNEE)(ITEM UNIT IS PER PAGE ) SECUNDERABAD DIVISION-S AND T/SOUTH CENTRAL RLY

Provision of one skilled and 2 unskilled Month staff round the clock to attend to teething trouble of the installation along with SI/CSI after the installation has been brought into commissioning. The work includes routine maintenance, failure restoration as per the direction of the SI/CSI.(To Be Inspected by CONSIGNEE)

Printing, binding and supply of Registers Numbers with latest proforma as given by engineer in-charge. Each register shall be of 100 pages. (To Be Inspected by CONSIGNEE) (ITEM UNIT IS PER REGAR)

Releasing of existing apparatus cases Numbers (Full/ Half/ Quarter size) without damage after releasing the shelf planks, Terminal blocks, Fuse Blocks, Terminal Boards, Relays of all types EKTs, Secondary Cells, power equipments, 'E' type locks, etc., and breaking the concrete foundation. After releasing, the resultant pits are to be closed and consolidated by ramming and levelling. The released materials shall be accounted and stacked at a place as instructed by Railway representative at site.(To Be Inspected by CONSIGNEE)

Dismantling and releasing of existing Numbers Colour light Signals complete (up to 4 aspects) with or without Route Indicators, calling on signals, shunt signals etc., carefully without any damage to the gadgets, accounting and stacking them neatly at a place as instructed by Railway representative at site. The work includes breaking the concrete foundation, closing the resultant pit and resurfacing it by ramming and levelling. (To Be Inspected by CONSIGNEE)

Releasing of all the S & T gadgets at LC Numbers gates like SM slide instruments, illuminated diagram board, block counter, termination box, telephones, emergency key box, LC gate barriers, cranks, wire rope etc. and concerned wiring, accounting and stacking them neatly at a place as instructed by Railway representative at site. After releasing any holes on the walls/ floor are to be filled with cement mortar and plastered. (To Be Inspected by CONSIGNEE)

Transportation of materials from any Numbers Stores to Site and vice-versa including loading and unloading. Lead above 50 K m s (To Be Inspected by CONSIGNEE) (ITEM UNIT IS PTPK)

Excavation of coil pit up to a depth of 1 Numbers meter and dia of 1.5 meter for providing coil at location box, point, signals etc., This includes back filling and ramming of trench / pit after laying the cable and consolidation of soil. (To Be Inspected by CONSIGNEE)

Laying of HDPE duct 40/33 mm dia i n the Kilometre trenches and i n protective works already provided. (To Be Inspected by CONSIGNEE) SECUNDERABAD DIVISION-S AND T/SOUTH CENTRAL RLY

Blowing of armoured optic fibre cable (OFC Kilometre Cable supplied by Railways) into the duct supplied v i d e o t h e r N S i t e m o f supply portion b y u s i n g blowing machine and associated works. 10% of OFC length to be blown extra on both ends of Duct i.e. total

duct integrity shall be tested. If any defect i s found during d u c t integrity t e s t , the e n t i r e l e n g t h o f H D P E d u c t f r o m one chamber t o another chamber i s t o be replaced by the contractor at his own cost. Payment will be made as per the length of D u c t f r o m which O F C i s Blown. (To Be Inspected by CONSIGNEE)

Straight through / derivation with/without Numbers transformer j o i n t s : Installation Thermo shrinkable jointing kits for straight through / derivation joints for LC gate, pump houses etc where VF transformers are not required and derivatin joint by using 2T trasformer ( to be housed in the joint) . This includes tapping of nominated Quad at a specific location shown by the Railway Engineer at site to the jelly field cable already laid. All material including valco tapes except thermo shrinkable jointing kit shall be supplied by the c o n t r a c t o r . (Refer Annexure for instructions on cable jointing)./ JOINT (To Be Inspected by CONSIGNEE)

Excavation of trench depth of 1000mm Route Kilo and width of 300mm, including marking of Meter cable alignment, clearing of jungle, roots (RKM) of trees, bushes, trial pits if required, refilling with excavated soil, ramming and consolidation after laying of cables complete to the finished item of work in all type of Soil including soft rocky area as per RDSO Sketch No. SDO!CABLE LAYING!003, as directed by engineer i n c h a r g e . (To Be Inspected by CONSIGNEE)(ITEM UNIT IS RKM)

Excavation of jointing pit and provision of Numbers RCC/FRP joint / Loop chambers of 90 Cms. Inner dia 60 Cms depth and 3mm thickness with two pieces of top cover with hooks each and bottom cover with hole for drainage and cable entry as per Drg. No. RAILTEL/SR/OFC/ 2009/12 and as directed by Engineer to be provided at every joint location and at every Kilometre loop etc., The chamber shall be filled with sand mixed with ariti-stermic power, back filling and ramming of trench after HDPE duct laying, splicing and commissioning. (To Be Inspected by CONSIGNEE) SECUNDERABAD DIVISION-S AND T/SOUTH CENTRAL RLY

Supply and Installation of OFC joint Numbers enclosure and splicing of Optic fibre cable (24 fibres) and testing as per technical specification No. GR OJC-2/02 Sept 2003. Supply of Splice Enclosure (24 fibre) shall be of TVS make Part No.1500-LI8X-XX or similar as per Board specification of TEC.& as per RDSO/SPN/TC/68/2014 Revision 1.0 amd 1 or latest . All materials including Fusion splicing machine used for fibre splicing and, OTDR for testing and other testing materials if any shall be arranged by the contractor. (To Be Inspected by CONSIGNEE) Total 16784998.00

Item Breakup - D-LABOUR NON SOR PORTION

Re-designing of Stn EI in connection with Lumpsum CLOSURE Design,FAT,and submission As planned and as build interface drawing ,application logic,&equivalent circuits in connection with alteration work Note:(For LC GATE Nos- 12,13,18,23 & 27)

Alteration in existing relay room this Lumpsum include supply of wiring materials required for alteration alteration in indoor wiring including data logger,SAT and commissioning in connection with alteration work Note:(For LC GATE Nos- 12,13,18,23 & 27) Total 22507510.00