Provision of calling on signal below the main line starter signals between SRGM to TLNR Chord line stations

NS-NS SCHEDULE ITEMS

Item Breakup - SOR-SOR SCHEDULE ITEMS

130.00 circuit diagrams, contact analysis charts, termination particulars of apparatus cases and cable termination rack, power supply arrangements, relay index board, cable plans, cable route plans, red boundary plans and all other particulars covered under various schedules. All 'As mades' shall be prepared by the Contractor in AUTOCAD 2000 or latest and submitted in CDs. One copy of the 'As mades' check print shall be submitted before Testing the circuits. The final negatives shall be made in tracing sheet (80 to 90 gsm). All 'As mades' except cable plan, cable route plan, bonding diagram & power supply diagram shall be prepared in A3 size. On approval the contractor shall submit along with the negatives, 8 copies in each, duly making booklet neatly bound. Out of 8 sets, 2 sets of drawings and other plans shall be kept in transparent plastic cover (2 sheets back to back in one plastic cover) and handed over to Railways. Also the contractor has to supply one set of As mades in 'Reproduction Film'. The approved circuit diagram will be issued by Railways in soft copy as well as two sets of hard copies. Wherever alterations to existing circuits are involved, the existing as-made circuit diagrams will be supplied by Railways either in CDs or RP film. The Contractor shall incoporate the details of all the new wirings and alterations in the CD/ RP film and submit them to Railways. Onapproval 8 copies shall be made for As-made circuit diagrams also as mentioned above"

468.00 AUTOCAD 2000 or latest (including contact numbers on the circuit) and submission of negatives in 80/90 gsm tracing paper in 'A3' size along with 2 copies and a l s o t h e s o f t c o p y i n compact disks induplicate. First, 2 sets of prints shall be supplied to Railways for checking. One set will b e returned by Railways to the contractor for making corrections in AUTOCAD. The final corrected drawings shall be supplied t o Railways o n 80/90 gsm tracing paper and 2 copies of blue prints and the soft copy in 2 CDs.(Approved Signalling plan will be supplied by Railways f o r preparing table o f control. Approved table of control will be supplied by Railways for preparing circuits diagrams).a) D e s i g n i n g of circuits/TC in AUTO CADD 2000 - A3 SIZE

650.00 block to Datalogger. Necessary Wagos required is included as per schedule

130.00 Datalogger. Necessary Wagos required is included as per schedule

10400.00 unscreened underground Railway Signalling copper cable as per IRS: S-63/2014 REV.4

416.00 markers a s p e r drawing No.CSTE/CN/OFC/1. The lettering on the cable marker shall be "SIG" / "TELE" / "OFC" as p e r t h e instructions o f Railway representative at site.) as per drawing enclosed

10400.00 hard rocky areas including clearing of roots of trees, rocks, bushes etc. to a depth of 1.0 Mtrs and to a width of 0.3 Mtrs. (Laying of cables is not included in this schedule) TRICHCHIRAPPALLI DIVISION-S AND T/SOUTHERN RLY

90.00 crossing of cables, refilling of trench by ramming a n d consolidating i t a s p e r the instructions of Railway representative at site after l a y i n g of DWC/RCC pipes. During excavation of trench, it has to be ensured that the excavated soil does not mix with the ballast available. The depth o f 1 m trench s h a l l b e f r o m t h e bottom o f sleepers for track crossings. Laying o f cables a n d DWC pipes is not included in this schedule. (Supply of DWC/RCC pipes with couplers/collars is not included in this schedule).

90.00 crossing of cables, laying of DWC/ RCC pipes with collar/ coupling, refilling of trench by ramming and consolidating i t and resurfacing it to the original position. Laying of cables is not included in this schedule. (Supply o f D W C / R C C p i p e s with couplers/collars is not included in this schedule).

150.00 laying with offset at both ends and with couplings over RCC bridges, drainage, culverts, and girder bridges. For RCC bridges, drainage, and culverts, the pipes shall be mounted on concrete masonry supports of size 300mm x 300mm x 300mm at an interval of 2 meters. For girder bridges, the pipes shall be fixed on suitable MS clamps at an interval of 2 meters. The ends of the pipes shall be closed with brick masonry abutments to ensure that no cable is exposed. The work shall be carried out as per the instructions of the Railway representative at the site.(Supply of GI pipes with couplings and laying of cables is not included in this schedule).Stone jelly (20/25mm size), bricks, sand, cement, MS angles, flats, bolts, nuts for manufacturing and fixing clamps, bricks, M sand, cement, and other miscellaneous materials for the work shall be supplied by the contractor.

10140.00 cables as per cable plan in cable trenches, masonry ducts, RCC Pipes, DWC pipes, GI Pipes etc.(Supply of cables is not included in this schedule).

10400.00 throughout, with earth after laying of cables, and consolidating the trench by ramming and levelling."

416.00 300mmX300mm, casting o f concrete foundation of size 300mmX300mmX300mm and Placing of RCC cable markers on top of the foundation and refilling the pit and consolidating i t b y ramming. The cable markers shall be provided at an interval of 20 Mtrs. within station limits a n d 5 0 Mtrs. outside station limits throughout t h e cable route, diversions and also at every track/road crossing."

13.00 and depth a s instructed by Railway representative at site, for coiling the cables in rear of relay rooms/ AFTC huts, apparatus cases etc. The work includes coiling the underground cables and placing closely one layer of country bricks of size approx. 220mm x 100mm x 60mm breadth wise above the cables to cover all the cables in the cable pit, closing and consolidating the pit by ramming and levelling. [Country bricks of size 220mmx100mmx60mm (approximately) shall be supplied by the Contractor]. TRICHCHIRAPPALLI DIVISION-S AND T/SOUTHERN RLY

260.00 Drilling at approximately depth of 1.5 to 2 m below the formation level of the earth including insertion of HDPE pipe/DWC pipe along with couplers, drawl of cable (or) direct drawl o f cables etc. (Note: The pilot used for HDD should be of sufficient size to suit insertion o f HDPE /DW C pipe o f size 120mm (outer dia.) or direct drawl of three cables (Signalling/Power/Quad/OFC) or three nos.of 40mm dia HDPE pipe or any other combination as directed b y the site engineer) ( Supply o f HDPE pipe i s not covered in this schedule)"

25.00 a s p e r R D S O Specifications SPECIFICATION NO. RDSO/SPN/153/2023 Revision 5.0 or latest

25.00 a s p e r drawing No.TY/08/2008 with fixing arrangements and fixing t h e m o n t h e existing S i g n a l s a s per the instructions of Railway representative at site.[Enameled n u m b e r plates with fixing arrangements with bolts a n d nuts shall be supplied by the Contractor].

25.00 cast iron with necessary inspection as per specification/ drawing/ description enclosed in this document. b)Supply of Off set bracket - small

52.00 10722.72 Checking Re l a y ( K L C R ) w i t h one number K-50 neutral Relay to work on 24V DC non AC immunized as per specification No.RDSO/SPN/219/2016 Ver 1.0 with Amdt- 1 o r latest (with o n e extra ward plate and with case) contact configuration-4F/4B and as per IRS:S-23, IRS:S@58"44@ IRS:46 or latest.

25.00 with plug boards, connectors and retaining clips with necessary inspection as per specification/ drawing/ description enclosed in this document.

13.00 suitable size to hold up to 4/ 8/ 12/ 20 relays /plug in type a s required by Railways and fixing them in apparatus cases for all types of signal control circuits, LC gate control circuit a n d Point control circuits, fixing o f plug boards, relays, resistors and electrolytic condensers on Phynolic synthetic industrial fibre base fine weave cotton fibre sheet - 6mm thick to IS specification 2036 - 1995 - Type F5, w i r i n g a n d termination as per approved circuit diagram a n d painting the particulars.[Wire PVC copper, 3/0.75mm and 16/0.2mm copper, Phynolic synthetic industrial fibre base fine weave cotton fibre sheet - 6mm thick to IS specification 2036 - 1995 - Type F5, for fixing resistors and condensers, MS flats 25mm x 6mm brass bolts and nuts, paints, soldering materials, resistors, condensers a n d all other miscellaneous materials required for the work shall be supplied by the contractor]. a)Wiring of Signal/ point/ LC control circuit (up to 4 relays/Plug in type) TRICHCHIRAPPALLI DIVISION-S AND T/SOUTHERN RLY

8.00 8786.26 suitable size to hold up to 4/ 8/ 12/ 20 relays /plug in type a s required by Railways and fixing them in apparatus cases for all types of signal control circuits, LC gate control circuit a n d Point control circuits, fixing o f plug boards, relays, resistors and electrolytic condensers on Phynolic synthetic industrial fibre base fine weave cotton fibre sheet - 6mm thick to IS specification 2036 - 1995 - Type F5, w i r i n g a n d termination as per approved circuit diagram a n d painting the particulars.[Wire PVC copper, 3/0.75mm and 16/0.2mm copper, Phynolic synthetic industrial fibre base fine weave cotton fibre sheet - 6mm thick to IS specification 2036 - 1995 - Type F5, for fixing resistors and condensers, MS flats 25mm x 6mm brass bolts and nuts, paints, soldering materials, resistors, condensers a n d all other miscellaneous materials required for the work shall be supplied by the contractor]. b)Wiring of Signal/ Point/ LC control circuit (up to 8 relays/plug in type)

500.00 grommets, clamping of cables using teakwood cable clamps a n d base planks, termination o f cables, provision of ND type fuses o f required capacities, provision o f copper b u s b a r f o r supply terminals, wiring, provision of termination particulars diagram board using plywood of thickness 12mm - teakwood finish o f size 1800mm x 1200mm with Aluminium grooved channel frame in the relay room. The blank spaces over the top of the cable termination rack shall b e covered with phynolic sheet o f thickness 3mm wherever required. The termination and cable core particulars shall be painted o n the PVC/ nylon sleeves. T h e w o r k a l s o includes identification of cables using aluminium tags provided on each cable with letters punched neatly.(Supply of PBT terminal blocks 25mm & 60mm centers and PBT Fuse blocks is not covered in the schedule) [Wire PVC 3/0.75mm copper, brass bolts and nuts and washers, for fixing PBT terminal/Fuse Block, other fixing bolts and nuts, rubber grommets, PVC/ Nylon sleeves, copper bus bars, teakwood 50mm x 50mm for cable clamps, 25mmx 100mm f o r base planks, phynolic sheet 6 m m t h i c k o f size 1200mm x 1800mm with aluminium grooved channel frame, phynolic sheet 3 m m thick, paint a n d a l l o t h e r miscellaneous materials shall be supplied by the Contractor]. a)Fixing of PBT terminal blocks (25mm/60mm centre) and termination (Per Unit = Per Terminal Block) TRICHCHIRAPPALLI DIVISION-S AND T/SOUTHERN RLY

50.00 grommets, clamping of cables using teakwood cable clamps a n d base planks, termination o f cables, provision of ND type fuses o f required capacities, provision o f copper b u s b a r f o r supply terminals, wiring, provision of termination particulars diagram board using plywood of thickness 12mm - teakwood finish o f size 1800mm x 1200mm with Aluminium grooved channel frame in the relay room. The blank spaces over the top of the cable termination rack shall b e covered with phynolic sheet o f thickness 3mm wherever required. The termination and cable core particulars shall be painted o n the PVC/ nylon sleeves. T h e w o r k a l s o includes identification of cables using aluminium tags provided on each cable with letters punched neatly.(Supply of PBT terminal blocks 25mm & 60mm centers and PBT Fuse blocks is not covered in the schedule) [Wire PVC 3/0.75mm copper, brass bolts and nuts and washers, for fixing PBT terminal/Fuse Block, other fixing bolts and nuts, rubber grommets, PVC/ Nylon sleeves, copper bus bars, teakwood 50mm x 50mm for cable clamps, 25mmx 100mm f o r base planks, phynolic sheet 6 m m t h i c k o f size 1200mm x 1800mm with aluminium grooved channel frame, phynolic sheet 3 m m thick, paint a n d a l l o t h e r miscellaneous materials shall be supplied by the Contractor]. b)Termination u s i n g P B T f u s e b l o c k i n cable termination rack (Per Unit = Per Fuse Block)

25.00 2 B A terminals, a n d wiring of relays a s p e r the Relay approved circuit diagram using wire PVC 16/0.2mm copper. Suitable wire supporting tray with cover made of PVC shall b e provided horizontally and vertically in the relay racks.. While running the wires on the aluminium ladder proper care shall be taken to provide smooth materials like rubber beading in the openings on Phynolic sheets, to avoid damage to wires. The work also includes wiring o f contacts for data logger and terminating them in tag blocks, provision of relay index board.(Supply o f relays, plug boards, connectors and retaining clips i s not covered i n this schedule). [Wire P V C 16/0.2mm copper, tag blocks, 2BA terminals, hard wood plank of size 600mmx 900mmx25mm with decolum finish, MS angles of size 25mmX25mmX6mm, relay fixing bolts and nuts, teakwood plank 25mm thick for fixing resistors a n d condensers, phynolic sheet 6 m m t h i c k o f s i z e 1200mmX1800mm with aluminium grooved channel frame f o r relay index board, paints, soldering materials, bunching thread, wire wound resistance, condenser, wire supporting tray with cover of suitable size made of PVC, paint, varnish and a l l o t h e r miscellaneous materials required f o r t h e w o r k s h a l l b e supplied by the Contractor].

50.00 blocks a n d wiring o f additional relays a s p e r the Relay approved circuit diagram using wire PVC 16/0.2mm copper. Additional wire supporting tray with cover made of PVC shall b e provided wherever required. Alterations to Relay particulars shall be incorporated in the relay Index board.(Supply o f relays, plug boards, connectors and retaining clips and 5 0 way terminal boards i s n o t covered i n t h i s schedule). [Wire PVC 16/0.2mm c o p p e r , 2 BA terminals, teakwood plank 25mm thick for fixing resistors and condensers, soldering materials, bunching thread, wire wound resistance, condenser, wire supporting tray with cover of suitable size made of PVC, paint, v a r n i s h a n d a l l o t h e r miscellaneousmaterials required f o r t h e w o r k s h a l l be supplied by the Contractor ] TRICHCHIRAPPALLI DIVISION-S AND T/SOUTHERN RLY

300.00 relay racks/apparatus cases as per the approved Relay circuit diagram using wire PVC 16/0.2mm copper. The work includes painting alterations and releasing the unwanted wires carefully without disturbing the existing wiring.[Wire P V C 1 6 / 0 . 2 m m copper, soldering materials, bunching threads, condensers, resistances and teakwood plank for fixing them and a l l other miscellaneous materials required f o r the work shall be supplied by the Contractor].

260.00 i n n e r d i a & 1 2 0 m m o u t e r dia conforming to specification N o . IS 14930(Part 2 ) : 2 0 0 1 w ith one coupler for every 6 m o f p i p e a s p e r Technical specification

150.00 Technical specification

520.00 or similar, Model: RFID (1421) and installation, cable detection of capacity to detect the cable upto 5 feet depth.

600.00 P B T Fuse blocks with necessary inspection a s per specification/ drawing/ description enclosed in this document. a)Supply of PBT terminals 25mm centre.

150.00 P B T Fuse blocks with necessary inspection a s per specification/ drawing/ description enclosed in this document. b)Supply of PBT terminals 60mm centre.

60.00 P B T Fuse blocks with necessary inspection a s per specification/ drawing/ description enclosed in this document. c)Supply of PBT fuse block without ND fuse

25.00 erection o f Calling O n Signals/ 'A' marker lights, termination of tail cables and wiring using wire PVC 3/0.75mm copper, provision o f E W S lock, number plates/ marker boards and painting. T h e work also includes drilling suitable holes on the CLS post and provision of a through bolt with nut to prevent the Off-set bracket from slipping down.(Supply of C a l l i n g o n S i g n a l / ' A ' marker light, LED aspects/holders & bulbs and Off set brackets is not covered in this schedule).['U' b o l t s a n d nuts, through bolts with nut, wire PVC 3/0.75mm copper, E W S lock, Enameled number plates, w i r e mesh, P V C / N y l o n s l e e v e s , p a i n t s a n d a l l other miscellaneous materials shall be supplied by the contractor].

200.00 terminals/ fuse blocks in apparatus cases/ battery boxes/ C T boxes/ cable termination racks a s per approved circuit diagram. T h e terminal particulars a r e to be repainted /corrected o n t h e d o o r s of apparatus cases/ battery boxes/ cable termination boxes and FTOT index board as instructed by Railway representative at site. This w ork includes closing the opening created for entry of new cables in the apparatus cases with masonry brick work and sealing t h e bottom o f t h e apparatus cases/ cable termination racks with cable compound.[Paints, wire PVC 3/0.75mm and 16/0.2mm copper, sealing compound, bricks, cement, M sand and all other required miscellaneous materials shall b e supplied by the contractor].(Per Unit = Per Terminal block) TRICHCHIRAPPALLI DIVISION-S AND T/SOUTHERN RLY

250.00 cables and internal wiring on terminal/ fuse blocks in new apparatus cases, cable termination boxes and in gate Lodges excluding cable termination rack at relay room. The work includes fixing of all new cables by teakwood clamp on teakwood base plank, fixing of Phynolic synthetic industrial fibre base fine weave cotton fibre board 6mm thick for terminal board to suit each apparatus case, varnishing all teakwood items, fixing o f terminals/ fuse blocks on t h e terminal b o a r d , drilling of necessary holes, termination of cables, wiring, identification of cables using aluminium tags with letters punched neatly, a s p e r approved circuit diagram a n d cable plan, painting o f particulars o n sleeves andalso o n the inner side o f t h e doors of apparatus cases. After terminations are "over, t h e s i d e o p e n i n g s of apparatus case foundation shall be closed with brick work, cement plastered, the inter-space filled with M sand up to base level and the bottom surface shall b e sealed w ith sealing compound.(Supply of PBT terminals and Fuse blocks is not covered i n this schedule)." a)Termination o n 2 5 / 6 0 m m PBT terminals (new location)(Phynolic sheet)(Per Unit = Per Terminal block)

10.00 cables and internal wiring on terminal/ fuse blocks in new apparatus cases, cable termination boxes and in gate Lodges excluding cable termination rack at relay room. The work includes fixing of all new cables by teakwood clamp on teakwood base plank, fixing of Phynolic synthetic industrial fibre base fine weave cotton fibre board 6mm thick for terminal board to suit each apparatus case, varnishing all teakwood items, fixing o f terminals/ fuse blocks on t h e terminal b o a r d , drilling of necessary holes, termination of cables, wiring, identification of cables using aluminium tags with letters punched neatly, a s p e r approved circuit diagram a n d cable plan, painting o f particulars o n sleeves andalso o n the inner side o f t h e doors of apparatus cases. After terminations are "over, t h e s i d e o p e n i n g s of apparatus case foundation shall be closed with brick work, cement plastered, the inter-space filled with M sand up to base level and the bottom surface shall b e sealed w ith sealing compound.(Supply of PBT terminals and Fuse blocks is not covered i n this schedule)." b)Termination o n P B T fuse block (new location) (Phynolic sheet)(Per Unit = Per Fuse block)

150.00 c a b l e s a n d internal w i r i n g b y fixing additional terminals/ f u s e b l o c k s o n the existing terminal boards of apparatus cases, cable termination boxes etc. The work includes fixing of all new cables by teakwood clamp o n t e a k w o o d b a s e plank, varnishing all teakwood items, fixing of terminals/ fuse blocks, on the existing terminal boards, drilling o f necessary holes, termination of cables, wiring, identification o f cables using aluminium tags with letters punched neatly, as p e r approved circuit diagram and cable plan, painting o f particulars on sleeves and also o n the inner side o f t h e doors of apparatus cases. After terminations are over, the side openings of apparatus case foundation shall be closed with brick work, cement plastered, the inter- space filled with M sand u p t o base level a n d the bottom surface s h a l l b e s e a l e d w i t h sealing compound. a)Termination o f cables o n 25/60mm PBT terminals (existing location)(Per Unit = Per Terminal block) TRICHCHIRAPPALLI DIVISION-S AND T/SOUTHERN RLY

40.00 c a b l e s a n d internal w i r i n g b y fixing additional terminals/ f u s e b l o c k s o n the existing terminal boards of apparatus cases, cable termination boxes etc. The work includes fixing of all new cables by teakwood clamp o n t e a k w o o d b a s e plank, varnishing all teakwood items, fixing of terminals/ fuse blocks, on the existing terminal boards, drilling o f necessary holes, termination of cables, wiring, identification o f cables using aluminium tags with letters punched neatly, as p e r approved circuit diagram and cable plan, painting o f particulars on sleeves and also o n the inner side o f t h e doors of apparatus cases. After terminations are over, the side openings of apparatus case foundation shall be closed with brick work, cement plastered, the inter- space filled with M sand u p t o base level a n d the bottom surface s h a l l b e s e a l e d w i t h sealing compound. b)Termination o f cables o n P B T fuse block (existing location)(Per Unit = Per Fuse block)

500.00 t h e instructions o f Railway representative a t site. The work also includes loading and unloading of the materials a)Transportation o f Signalling materials upto 100kms