Southern Railway Tender

Excavation of trench to a depth of 1 Mtr. for road crossing of cables, laying of DWC/ 4 RCC pipes with collar/ coupling, refilling of trench by ramming and consolidating it and resurfacing it to the original position. Laying of cables is not included in this schedule.(Supply of DWC/RCC pipes with couplers/ collars is not included in this schedule).

Provision of GI pipes (50/100mm dia) for cable laying with offset at both ends and with couplings over RCC Bridges/ Drainage/ Culverts with concrete masonry supports of size 300mm x 300 5 mm x 300 mm at an interval of 2m. The ends of the pipes shall be closed with brick masonry work so that no cable is exposed, The work shall be carried out as per the instructions of Railway representative at site. (Supply of GI pipes with couplings and laying of cables is not included in this schedule.)[Stone jelly of size 20/25mm, bricks, sand, cement and all other miscellaneous materials required for the work shall be supplied by the Contractor].

Provision of GI pipes (50/100mm dia) for cable laying in hard rocky area with off sets at 6 both ends duly supported by concrete blocks of size 300mm x 300 mm x 300 mm at an interval of2m. The ends of the pipes shall be closed with brick masonry work so that no cable is exposed, The work shall be carried out as per the instructions of Railway representative at site. Supply of GI pipes with couplings and laying of cables is not included in this schedule.[Stone jelly of size 20/25mm, bricks, sand, cement and all other miscellaneous materials required for the work shall be supplied by the Contractor].

Laying of signaling/power/telecommunication 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).

Placing of one row of country bricks of size approximately 220mm x 100mm x 60mm breadth wise horizontally above the cables in 0.3m width trench.[Country bricks of size 220mm x 100mm x 60 mm (approximately) shall be supplied by the Contractor].

Placing of two rows of country bricks of size approximately 220mm x 100mm x 60mm breadth wise horizontally above the cables in 0.5mm width trench.[Country bricks of size 220mm x 100mm x 60mm (approximately) shall be supplied by the Contractor].

Refilling of cable trench 1m depth by 0.3m width throughout, with earth after laying of cables, and consolidating the trench by ramming and leveling.

Refilling of cable trench 1m depth by 0.5m width throughout, with earth after laying of cables, and consolidating the trench by ramming and leveling.

Supply of RCC cable markers as per drawing No.CSTE/CN/OFC/1. The lettering on the cable marker shall be "SIG" / "TELE" / "OFC" as per the instructions of Railway representative at site.

Digging of pit to a depth of 800mm of size 300mmX300mm, casting of concrete 13 foundation of size 300mmX300mmX300mm and Placing of RCC cable markers on top of the foundation and refilling the pit and consolidating it by ramming. The cable markers shall be provided at an interval of 20 Mtrs. within station limits and 50 Mtrs. outside station limits throughout the cable route, diversions and also at every track/road/crossing.

Excavation of cable coil pit to a size of 1.5mx1.5m and depth as instructed Railway representative at site, for coiling the cables in rear of relay rooms/ AFTC huts, apparatus cases etc. 14 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 leveling.[Country bricks of size 220mmx100mmx60mm (app) shall be supplied by the Contractor].

Supply of Double walled corrugated pipe - 103.5mm inner dia & 120mm outer dia conforming to specification No. IS 14930(Part 2): 2001 with one coupler for every 6m of pipe as specified in Vol.II of the Tender document.

Supply of GI pipes - 50mm dia -3.65mm thick as specified in Vol.II of the Tender document.

Supply of GI pipes - 100mm dia-4.5mm thick as specified in Vol.II of the Tender document

Excavation of pit, casting concrete foundation and erection of apparatus case full size as per Drg. No.SG/CN/02/6 and fixing of 2 Nos. of 'E' type locks, one for the front door and another for 18 the back door, fixing of one hard wood shelf plank 37mm thick and painting the apparatus case inside and outside with one coat of red-oxide and two coats of aluminium paints.(Supply of apparatus case is not included in this schedule).[Foundation bolts & nuts, 'E' type locks, cement, river sand, stone jelly of size 20/25 mm, hardwood plank of 37mm thick, paints, varnish, fixing bolts & nuts and all other miscellaneous materials required for the work shall be supplied by the Contractor.]

Excavation of pit, casting concrete foundation and erection of apparatus case half size as per Drg, No.SG/CN/02/7, fixing one 'E' type lock for the front door and latching arrangement for the back door, and fixing of one hardwood shelf plank 37mm thick and painting the apparatus case inside and outside with one coat of red-oxide and two coats of aluminium paints.(Supply of apparatus case is not included in this schedule).[Foundation bolts and nuts, cement, 'E' type locks, river sand, stone jelly of size 20/25mm, 37mm hard wood planks, latching arrangements, paints, varnish, fixing bolts & nuts and all other miscellaneous materials required for the work shall be supplied by the Contractor]

Excavation of pit, erection of cable termination boxes on rails and concreting as per Drg. No.SG/CN/02/8, drilling of suitable holes in the box, fixing of 2 Nos. of GI pipes 32mm dia and 300mm long at the bottom with clamp nuts - 12 mm thick, one at the inner side and another at the outer side for each pipe for cable entry and one GI pipe 150mm long 32mm dia for drawal of jumper 20 wires for Point machines etc., fixing of hardwood plank 37mm thick on the bottom, provision of one EWS lock, and painting the boxes inside and outside with one coat of red-oxide and two coats of aluminium paints.(Supply of CT boxes is not covered in this schedule. Rails of different length shall be supplied by Railways. The contractor shall cut lengthy rails wherever required.)[Cement, river sand, stone jelly of size 20/25mm, paint, varnish , GI Pipes 32mm dia - 300mm long - 2 No's and 150mm long - 1 No., clamp nuts - 12mm thick - 2 Nos. for each pipe, fixing bolts and nuts with washers, EWS locks, paints and all other miscellaneous materials shall be supplied by the Contractor].

Termination of new main/tail cables on the existing terminals/ fuse blocks in apparatus cases/ battery boxes/ CT boxes/ cable termination racks as per approved circuit diagram. The terminal particulars are to be repainted /corrected on the doors of apparatus cases/ battery boxes/ cable 21 termination boxes and FTOT index board as instructed by Railway representative at site. This work includes closing the opening created for entry of new cables in the apparatus cases with masonry brick work and sealing the bottom of the apparatus cases/ cable termination racks with cable compound.[Paints, wire PVC 3/0.75mm and 16/0.2mm copper, sealing compound, bricks, cement, river sand and all other required miscellaneous materials shall be supplied by the contractor].

Termination of main, tail, Signaling and power 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 of terminals/ fuse blocks on the terminal board, drilling of necessary holes, termination of cables, wiring, identification of cables using aluminium tags with letters punched neatly, as per approved circuit diagram and cable plan, painting of particulars on sleeves and also on the inner side of the doors of 22 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 river sand up to base level and the bottom surface shall be sealed with sealing compound. (Supply of PBT terminals and Fuse blocks is not covered in this schedule).[Cement, teakwood cable clamp 50mm x 50mm, base planks 100mm x 25mm, Phynolic synthetic industrial fibre base fine weave cotton fibre sheet - 6mm thick to IS specification 2036 - 1995 - Type F5, PVC/Nylon sleeves, varnish, paints, bolts, nuts and washers, Non- deteriorating type of fuses of various capacities, Aluminium cable tags, sealing compound, country bricks 220mm x 100mm x 60mm, copper bus bars, brass screw, river sand, wire PVC3/0.75mm copper and other miscellaneous materials shall be supplied by the Contractor]. a. Termination on 25/60mm PBT terminals (new location)(Phynolic sheet)

Termination of main, tail, Signaling and power 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 of terminals/ fuse blocks on the terminal board, drilling of necessary holes, termination of cables, wiring, identification of cables using aluminium tags with letters punched neatly, as per approved circuit diagram and cable plan, painting of particulars on sleeves and also on the inner side of the doors of 23 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 river sand up to base level and the bottom surface shall be sealed with sealing compound. (Supply of PBT terminals and Fuse blocks is not covered in this schedule).[Cement, teakwood cable clamp 50mm x 50mm, base planks 100mm x 25mm, Phynolic synthetic industrial fibre base fine weave cotton fibre sheet - 6mm thick to IS specification 2036 - 1995 - Type F5, PVC/Nylon sleeves, varnish, paints, bolts, nuts and washers, Non- deteriorating type of fuses of various capacities, Aluminium cable tags, sealing compound, country bricks 220mm x 100mm x 60mm, copper bus bars, brass screw, river sand, wire PVC3/0.75mm copper and other miscellaneous materials shall be supplied by the Contractor]. a. Termination on 25/60mm PBT terminals (new location)(Phynolic sheet) b. Termination on PBT fuse block (new location) (Phynolic sheet)

Termination of main, tail, Signaling and power cables and internal wiring by fixing additional terminals/ fuse blocks on the existing terminal boards of apparatus cases, cable termination boxes etc. The work includes fixing of all new cables by teakwood clamp on teakwood base plank, varnishing all teakwood items, fixing of terminals/ fuse blocks, on the existing terminal boards, drilling of necessary holes, termination of cables, wiring, identification of cables using aluminium tags with 24 letters punched neatly, as per approved circuit diagram and cable plan, painting of particulars on sleeves and also on the inner side of the 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 river sand up to base level and the bottom surface shall be sealed with sealing compound. (Supply of PBT terminals and Fuse blocks is not covered in this schedule).[Cement, teakwood cable clamp 50mm x 50mm, base planks 100mm x 25mm, PVC/Nylon sleeves, varnish, paints, bolts, nuts and washers, Non-deteriorating type of fuses of various capacities, Aluminium cable tags, sealing compound, country bricks 220mm x 100mm x 60mm, copper bus bars, brass screw, river sand, wire PVC3/0.75mm copper and other miscellaneous materials shall be supplied by the Contractor]. a. Termination of cables on 25/60mm PBT terminals (existing location)

Termination of main, tail, Signaling and power cables and internal wiring by fixing additional terminals/ fuse blocks on the existing terminal boards of apparatus cases, cable termination boxes etc. The work includes fixing of all new cables by teakwood clamp on teakwood base plank, varnishing all teakwood items, fixing of terminals/ fuse blocks, on the existing terminal boards, drilling of necessary holes, termination of cables, wiring, identification of cables using aluminium tags with letters punched neatly, as per approved circuit diagram and cable plan, painting of particulars on 25 sleeves and also on the inner side of the 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 river sand up to base level and the bottom surface shall be sealed with sealing compound. (Supply of PBT terminals and Fuse blocks is not covered in this schedule).[Cement, teakwood cable clamp 50mm x 50mm, base planks 100mm x 25mm, PVC/Nylon sleeves, varnish, paints, bolts, nuts and washers, Non-deteriorating type of fuses of various capacities, Aluminium cable tags, sealing compound, country bricks 220mm x 100mm x 60mm, copper bus bars, brass screw, river sand, wire PVC3/0.75mm copper and other miscellaneous materials shall be supplied by the Contractor]. b. Termination of cables on PBT fuse block (existing location)

Manufacture and supply of M.S. relay frames of suitable size to hold up to 4/ 8/ 12/ 20 relays as required by Railways and fixing them in apparatus cases for all types of signal control circuits, LC gate control circuit and Point control circuits, fixing of plug boards, relays, resistors and electrolytic condensers on Phynolic synthetic industrial fibre base fine weave cotton fibre sheet - 6mm 26 thick to IS specification 2036 - 1995 - Type F5, wiring and termination as per approved circuit diagram and painting the particulars.(Supply of all types of relays, plug boards, connectors and retaining clips is not covered in this schedule).[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 and 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)

Manufacture and supply of M.S. relay frames of suitable size to hold up to 4/ 8/ 12/ 20 relays as required by Railways and fixing them in apparatus cases for all types of signal control circuits, LC gate control circuit and Point control circuits, fixing of plug boards, relays, resistors and electrolytic condensers on Phynolic synthetic industrial fibre base fine weave cotton fibre sheet - 6mm 27 thick to IS specification 2036 - 1995 - Type F5, wiring and termination as per approved circuit diagram and painting the particulars.(Supply of all types of relays, plug boards, connectors and retaining clips is not covered in this schedule).[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 and all other miscellaneous materials required for the work shall be supplied by the contractor]. c. Wiring of Signal/ Point/ LC control circuit (up to 12 relays)

. Alterations to painted termination/ wiring particulars of functions in the existing apparatus cases, cable termination boxes, etc., on the PVC/ nylon sleeves and painting of new 28 nomenclature on the existing signaling gadgets. This work includes carrying out alterations of particulars on the inner side of the doors of apparatus cases, re-numbering of apparatus cases and cable termination boxes.[Paints and all other miscellaneous materials required for the work shall be supplied by the Contractor]. a. Alteration to painting particulars (apparatus case - Full size)

Alterations to painted termination/ wiring particulars of functions in the existing apparatus cases, cable termination boxes, etc., on the PVC/ nylon sleeves and painting of new 29 nomenclature on the existing signaling gadgets. This work includes carrying out alterations of particulars on the inner side of the doors of apparatus cases, re-numbering of apparatus cases and cable termination boxes.[Paints and all other miscellaneous materials required for the work shall be supplied by the Contractor]. b. Alteration to painting particulars (apparatus case - half size)

Excavation of pit and casting concrete foundation as per Drg, No.SG/CN/02/10 using 30 metallic templates, for erection of ground type colour light shunt signal.[Foundation bolts and nuts, cement, river sand, stone jelly of size 20/25mm and all other miscellaneous materials for the work shall be supplied by the Contractor].

Erection of Ground type shunt signal complete including surface base, signal pole, LED aspects/ lenses, bulbs with holders (whichever is applicable), fixing of lens guards, number plate, termination of tail cables, wiring of signal unit with PVC wire 3/0.75mm copper, provision of EWS locks 31 and painting of one coat of red oxide and two coats of Aluminium/ enamel paint.(Supply of Ground type shunt signal complete including surface base, signal pole, LED aspects, holder, bulbs, and lenses is not covered in this schedule).[Wire PVC 3/0.75mm copper, lens guards, EWS locks, Enameled number plates, bolts and nuts, lead wool, paints and all other miscellaneous materials shall be supplied by the Contractor].

Fixing of Offset brackets using 'U' bolts and nuts, erection of Post type shunt Signals, termination of tail cables and wiring using wire PVC 3/0.75mm copper, provision of EWS lock and painting of one coat of red-oxide and two coats of aluminium/ enameled paint. The work also includes 32 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 Post type Shunt Signals, LED aspects and Off set brackets is not covered in this schedule).['U' bolts and nuts, through bolts with nut, wire PVC 3/0.75mm copper, EWS lock, Enameled number plates, wire mesh, PVC/Nylon sleeves, paints and all other miscellaneous materials shall be supplied by the contractor].

Releasing of existing tail cables and drawal of new tail cables for colour light signals up to four aspects with or without route indicator, post type shunt signal and Calling on signals, 33 termination of new tail cables and wiring using wire PVC 3/0.75mm copper. This work includes drawal of new tail cables into the signal post duly releasing the existing tail cables from the relevant signals and re-surfacing the earth excavated as instructed by Railway representative at site.[Wire PVC 3/0.75mm copper, paints and all other miscellaneous materials shall be supplied by the Contractor].

Alteration to existing DC Track Circuits to suit RE/Non RE standard as per approved signaling plan. This work includes provision of double bonding and parallel jumpers, provision of bond wire clips, wherever required, shifting of relay end and feed end equipments and re-wiring them, provision of track lead connections wherever necessary using 2c x 2.5 sq.mm cable,provision of TLD boxes and termination of jumpers and tail cables in track lead junction boxes, shifting of Track 34 feed/Track relay set wherever required and wiring with PVC 3/0.75mm copper wire. (Supply of TLD boxes, 2c x 2.5 sq.mm cable and TLD boxes with stumps is not covered in the schedule. Existing Track relays, Track Feed Resistance, Track feed battery chargers, 'B' type Chokes and Charged secondary Cells shall used for this work).[Wire PVC 3/0.75mm, PVC/ Nylon bushes for TLD boxes, PVC sleeves, all types of bolts and nuts with spring and flat washers, teakwood stand for fixing track feed resistance, GI bond wire 8 SWG, Channel bond pins, bond wire clips, paints and all other miscellaneous materials shall be supplied by the Contractor]. a. Alteration to existing track circuits at feed end

Alteration to existing DC Track Circuits to suit RE/Non RE standard as per approved signaling plan. This work includes provision of double bonding and parallel jumpers, provision of bond wire clips, wherever required, shifting of relay end and feed end equipments and re-wiring them, provision of track lead connections wherever necessary using 2c x 2.5 sq.mm cable,provision of TLD boxes and termination of jumpers and tail cables in track lead junction boxes, shifting of Track 35 feed/Track relay set wherever required and wiring with PVC 3/0.75mm copper wire. (Supply of TLD boxes, 2c x 2.5 sq.mm cable and TLD boxes with stumps is not covered in the schedule. Existing Track relays, Track Feed Resistance, Track feed battery chargers, 'B' type Chokes and Charged secondary Cells shall used for this work).[Wire PVC 3/0.75mm, PVC/ Nylon bushes for TLD boxes, PVC sleeves, all types of bolts and nuts with spring and flat washers, teakwood stand for fixing track feed resistance, GI bond wire 8 SWG, Channel bond pins, bond wire clips, paints and all other miscellaneous materials shall be supplied by the Contractor]. b. Alteration to existing track circuits at relay end

Excavation of pit in and around the existing signals very carefully without causing damage to the working cables and shifting the Signals along with the concrete foundations for 36 approximately 1m to a nearby position so as to clear the infringement from the nearest track centre as instructed by Railway representative at site. The existing cable coils shall be released carefully so as to give access for shifting. Necessary masonry work and earth work shall be carried out in and around the signals after shifting as instructed by Railway representative at site.[All materials required for the work shall be supplied by the Contractor].

Provision of earth electrodes as per drawing No.SG/SN/02/13 and earthing of metallic sheath and armour of all cables in all apparatus cases, relay room, equipment room, SM's room for block and control, and earthing of all equipments in apparatus cases, power room, relay rack, cable 37 termination rack, control panel, signals, lever frames with MS flat 35mm X 6mm/19c cable (MS flat for closure by areas and MS flat/19c cable combination for farther areas) as per the instructions of Railway representative at site. The work includes painting of earth resistance value on the earth pit. Supply of 19C cable is not covered in the scope of this schedule.[MS flat for earthing 35mm X 6mm, cement, GI earth electrodes, common salt, charcoal, country bricks, river sand, soldering materials and all other miscellaneous materials required for the work shall be supplied by the Contractor].

Installation of combined type point machine - IRS type and connecting all ground connections including wiring and termination in point machine and interconnections between point machine and CT box through PVC hose pipe with 3/0.75mm and 7/1.40mm copper wire and painting. This work includes provision of insulation to stretcher bars, throw bar lug and "D" bracket wherever 38 required, cutting of notches on the point machines covers to suit crank handle configuration. (Combined type point machine with ground connection, uninsulated stretcher bar, throw bar lug and 'D' brackets will be supplied by Railways.[All types of insulations connected to point work, coal bengal, all type of bolts and nuts, washers spring/flat wire PVC 7/1.4mm copper, PVC hope pipe, paints, PVC/nylon sleeves and all other miscellaneous materials required for the work shall be supplied by the Contractor].

Supply of post type shunt signal - complete with hood etc., with necessary inspection as per specification/ drawing/ description enclosed in this document.

Supply of Ground type shunt signal - complete with surface base, signal pole, hood etc., with necessary inspection as per specification/ drawing/ description enclosed in this document.

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

Supply of cable termination box (FRP type) with necessary inspection as per specification/ drawing/ description enclosed in this document.

Supply of track lead junction box - FRP type with 4 terminals and stumps with necessary inspection as per specification/ drawing/ description enclosed in this document.

Supply of PBT terminals 25mm/ 60mm centre and PBT Fuse blocks with necessary inspection as per specification/ drawing/ description enclosed in this document. a. Supply of PBT terminal - 25mm centre

Supply of PBT terminals 25mm/ 60mm centre and PBT Fuse blocks with necessary inspection as per specification/ drawing/ description enclosed in this document. b. Supply of PBT terminal - 60mm centre

Supply of PBT terminals 25mm/ 60mm centre and PBT Fuse blocks with necessary inspection as per specification/ drawing/ description enclosed in this document. c. Supply of PBT fuse block (without ND fuse)

Supply of Low maintenance secondary cells of the following capacities with necessary inspection as per specification/ drawing/ description enclosed in this document. b. Supply of secondary cells-2V-80AH capacity

Charging and installation of secondary cells of the following capacities, on existing battery stand/ RCC slabs in the battery room. The work involves charging of secondary cells, fixing and connecting the batteries with strips, manufacture and fixing of teakwood terminal box, termination of cables, wiring with suitable wire PVC 7/1.40mm and 3/0.75mm copper through suitable PVC pipes/ casing properly clamped, provision of battery particulars board made of phynolic sheet 48 6mm thick of size 900mm x 1200mm with Aluminium grooved channel frame in the relay room. The particulars shall be digitally using good quality laminated gum sheet, provision of hydrometer -1 No. on a stand and battery tester-1 No. Charging of secondary cells shall be done by the contractor through reputed agencies(Supply of secondary cells is not covered in this schedule).[Teakwood plank 25mm thick for manufacturing termination box with locking facility, wire PVC 7/1.4mm and 3/0.75mm copper, anti-corrosive paint, varnish, PVC pipes/ casing, and all other miscellaneous materials required for this work shall be supplied by the contractor]. d. Installation of 2V-40/80AH on existing stand/slabs

Supply of QBCA1 - heavy duty contact relays with necessary inspection as per specification/ drawing/ description enclosed in this document.

Supply of QSPA1 type relays with plug boards, connectors and retaining clips with necessary inspection as per specification/ drawing/ description enclosed in this document.

Supply of Electric key transmitter - rotary type of required ward Nos. with keys, with necessary inspection as per specification/ drawing/ description enclosed in this document.

Supply of relay rack to hold 168 relays, with necessary inspection, as per specification/ drawing/ description enclosed in this document.

Fixing of PBT terminal block/ PBT fuse block, rubber grommets, clamping of cables using teakwood cable clamps and base planks, termination of cables, provision of ND type fuses of required capacities, provision of copper bus bar for supply terminals, wiring, provision of termination particulars diagram board using plywood of thickness 12mm - teakwood finish of 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 be covered with phynolic sheet of thickness 3mm wherever required. The termination and cable core particulars shall be painted on the PVC/ nylon sleeves. The work also includes identification of cables using aluminium tags provided on each cable with letters punched neatly. [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 50m for cable clamps, 25mmx 100mm for base planks, phynolic sheet 6mm thick of size 1200mm x 1800mm with aluminium grooved channel frame, phynolic sheet 3mm thick, paint and all 53 other miscellaneous materials shall be supplied by the Co Fixing of PBT terminal block/ PBT fuse block, rubber grommets, clamping of cables using teakwood cable clamps and base planks, termination of cables, provision of ND type fuses of required capacities, provision of copper bus bar for supply terminals, wiring, provision of termination particulars diagram board using plywood of thickness 12mm - teakwood finish of 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 be covered with phynolic sheet of thickness 3mm wherever required. The termination and cable core particulars shall be painted on the PVC/ nylon sleeves. The work also includes identification of cables using aluminium tags provided on each cable with letters punched neatly. [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 50m for cable clamps, 25mmx 100mm for base planks, phynolic sheet 6mm thick of size 1200mm x 1800mm with aluminium grooved channel frame, phynolic sheet 3mm thick, paint and all other miscellaneous materials shall be supplied by the Contractor]. a. Fixing of PBT terminal blocks (25mm/60mm centre) and termination ntractor]. 013040 8.00 Numbers 108.82 870.56 40.00 1218.78

Fixing of PBT terminal block/ PBT fuse block, rubber grommets, clamping of cables using teakwood cable clamps and base planks, termination of cables, provision of ND type fuses of required capacities, provision of copper bus bar for supply terminals, wiring, provision of termination particulars diagram board using plywood of thickness 12mm - teakwood finish of 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 be covered with phynolic sheet of thickness 3mm wherever required. The termination and cable core particulars shall be painted on the PVC/ nylon sleeves. The work also includes identification of cables using aluminium tags provided on each cable with letters punched neatly. [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 50m for cable clamps, 25mmx 100mm for base planks, phynolic sheet 6mm thick of size 1200mm x 1800mm with aluminium grooved channel frame, phynolic sheet 3mm thick, paint and all other miscellaneous materials shall be supplied by the Contractor]. a. Fixing of PBT terminal blocks (25mm/60mm centre) and termination b. Fixing of PBT fuse block with ND fuses and termination b. Fixing of PBT fuse block with ND fuses and termination b. Fixing of PBT fuse block Fixing of PBT terminal block/ PBT fuse block, rubber grommets, clamping of cables using teakwood cable clamps and base planks, termination of cables, provision of ND type fuses of required capacities, provision of copper bus bar for supply terminals, wiring, provision of termination particulars diagram board using plywood of thickness 12mm - teakwood finish of 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 be covered with phynolic sheet of thickness 3mm wherever required. The termination and cable core particulars shall be painted on the PVC/ nylon sleeves. The work also includes identification of cables using aluminium tags provided on each cable with letters punched neatly. [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 50m for cable clamps, 25mmx 100mm for base planks, phynolic sheet 6mm thick of size 1200mm x 1800mm with aluminium grooved channel frame, phynolic sheet 3mm thick, paint and all other miscellaneous materials shall be supplied by the Contractor]. b. Fixing of PBT fuse block with ND fuses and termination with ND fuses and termination

Concreting and erection of Relay racks- 168/56 relay capacity using 'J' type bolts and 55 painting of relay rack as per the instructions of Railway representative at site.(Supply of relay rack is not covered in this schedule).['J' type bolts and nuts with washers, nylon bushes, concreting materials, paint and all other miscellaneous materials required for the work shall be supplied by the Contractor]. b. Concreting and erection of Relay Rack - 56 relay capacity

Fixing of plug boards, 50 way terminal blocks with 2BA terminals, and wiring of relays as per the approved circuit diagram using wire PVC 16/0.2mm copper. Suitable wire supporting tray with cover made of PVC shall be 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 of contacts for data logger and terminating them in tag blocks, provision of relay index board(Supply 56 of relay, plug board, connector and retaining clip is not covered in this schedule).[Wire PVC 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 resistor and condenser, phynolic sheet 6mm thick of size 1200mmX1800mm with aluminium grooved channel frame for 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 all other miscellaneous materials required for the work shall be supplied by the Contractor].

Fixing of additional plug boards, 50 ways terminal blocks and wiring of additional relays as per the approved circuit diagram using wire PVC 16/0.2mm copper. Additional wire supporting tray with cover made of PVC shall be provided wherever required. Alterations to Relay 57 particulars shall be incorporated in the relay Index board.(Supply of relays, plug boards, connectors and retaining clips and 50 way terminal boards is not covered in this schedule).[Wire PVC 16/0.2mm copper, 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, varnish and all other miscellaneous materials required for the work shall be supplied by the Contractor

Carrying out alterations to the existing relays in the relay racks/apparatus cases as per 58 the approved circuit diagram using wire PVC 16/0.2mm copper. The work includes releasing the unwanted wires carefully without disturbing the existing wiring.[Wire PVC 16/0.2mm copper, soldering materials, bunching threads, condensers, resistances and teakwood plank for fixing them and all other miscellaneous materials required for the work shall be supplied by the Contractor].

Carrying out alterations to the existing SM's control panel. The work includes drilling of 59 holes on the Top plate wherever required, fixing and wiring of knobs, buttons, counters, LEDs with holder, closing of unwanted holes, carrying out painting alterations on the panel, termination of additional cables and carrying out alteration to the existing wiring as per approved circuit diagram, releasing of unused wires, and painting of particulars as per the instructions of Railway representative at site.(Supply of knobs, buttons and counters is not included in the scope of this schedule).[LED lamps with holder, paint, soldering materials and all other miscellaneous materials required for the work shall be supplied by the Contractor].

Fixing of EKT instrument with (or) without crank handle or on suitable fixtures at station/apparatus case, provision of economiser push switch with locking facility, wiring with wire PVC 60 16/0.2mm copper, provision of teakwood terminal box covered with decolum along with locking facility and painting. (Supply of electric key transmitter and crank handles is not covered in this schedule). [wire PVC 16/0.2mm copper, wire wound resistance, decolum covered terminal box with locking facility by using 25mm thick teakwood, bolts and nuts, paints, push switches, padlocks and other miscellaneous materials required for this work shall be supplied by the contractor].

Testing and commissioning the entire signalling installations jointly with the Railway representative at site at the stations/ LC gates covered under various schedules of the Contract, and 61 ensuring that all the signalling gears are installed and adjusted as per the existing rules. The work also involves supply of required number of bound registers with good quality papers with all updated details of cable meggering, relays, batteries, block joints, route cancellation, relay room key entries, block instrument key, earth resistance etc., and handing over to Railways. (Supply of 'As mades' is not covered in this schedule). a. Testing and commissioning of stations (upto 5 roads)

Submission of all relevent final 'Asmades' of circuit diagrams, contact analysis charts, 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 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 62 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 Railways. On approval 8 copies shall be made for Asmade Circuit diagrams also as mentioned above. (The Rate is for per Sheet)

Releasing of existing apparatus cases (Full/ Half/ Quarter size) without damage after 63 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.

Breaking of concrete and releasing the existing cable termination boxes, after 64 releasing the base plank, Terminal blocks, Fuse Blocks, Terminal Boards, cut rails, pipes, etc., closing the resultant pits and consolidating it by ramming and levelling. The released materials shall be accounted and stacked neatly at a place as instructed by Railway representative at site.

Transportation of Signalling materials by road as per the instructions of Railway representative at site. The work also includes loading and unloading of the materials. a. Transportation upto 100 Kms.

Transportation of Signalling materials by road as per the instructions of Railway representative at site. The work also includes loading and unloading of the materials. b. Transportation more than 100 Kms.

Supply of Steel wire rope 4mm dia with steel core WSC 6x7 (6/1) construction galvanised wire dia 0.4mm, grade 1 right hand side opening with 2mm uniform wall thickness black PVC sheathing as per IS 1554, with test and guarantee certificate. (Inspection Consignee)

Supply of VF transformer of 470 : 1120 ohms impedence conforming to IRS-TC76/2000 or latest (Inspection by consignee)

Supply of cable PVC Insulated, Armoured, Unscreened, Underground Railway Signalling Copper Cable of Size 30 C X 1.5 Sqmm as per Specification No. IRS S- 63/2014 (Rev.4.0) or latest. (Inspection by RDSO)

Supply of Cable PVC Insulated, Armoured, Unscreened, Underground Aluminium Power Cable of Size 2C X 25 Sqmm as per Specification No.IRS-S-63/2014 (Rev.4.0) and Is:1554 (Part-I) (Rev.4.0) or latest. (Inspection by RDSO)

Supply of Cable PVC Insulated, Armoured, Unscreened, Underground Railway Signaling Copper Cable of Size 2 C X 2.5 Sq.mm. As Per Specification No. IRS.S-63/2014 (Rev 4.0) Or latest. (Inspection by RDSO)

Supply of PVC Insulated Underground Unscreened Armoured Railway Signaling Cable Copper Conductor Size 24 Core X 1.5 Sqmm as per RDSO Spec. No. IRS-S-63/2014 Rev. 4.0. (Inspection by RDSO)

Supply of Cable PVC Insulated, Armoured, Unscreened, Underground Railway Signaling Copper Cable of Size 19 C X 1.5 Sqmm. as per Specification No. IRS.S-63/2014 (Rev 4.0) Or latest. (Inspection by RDSO)

Supply of Railway Signalling Cable, PVC Insulated and Sheathed 1.1 KV grade Unscreened Copper Conductor High Conductivity Underground Armoured Annealed Size : 12 Core X 1.5 Sq mm. conforming to RDSO Spec. No. IRS:S:63/2014 (Rev. 4.0) Or latest. (Inspection by RDSO)

Supply of Cable PVC Insulated Armoured Unscreened Underground Aluminium Power Cable Of Size 3C X 10 Sqmm as per Spec.No.IRS.S.63/2014 and Is.1554 / Part-1 (Rev.4.0) or Latest. (Inspection by RDSO)

Supply of cable Jelly filled underground telecom 6 quad, 0.9mm dia Railway signal and telecom copper conductor to Specn. No.IRS.TC/30/2005 Ver.1 with amendment 5 or latest (Inspection by RDSO).

Provision of thermo shrink jointing kit (RTSF-4) for underground Quad/PIJF cable as per RDSO specn. No. IRS-TC-77/2012(Rev.3) with Amend.2 or latest.(Only VF Transformer shall be supplied Railway).

Alteration to the existing Electronic interlocking as per the Signalling Plan & Table of Control issued by Railways and the latest RDSO & HQ guidelines by modification to the existing 12 Interface and Interlocking circuit, modification to the application logic software of VDU & MT, to the Relay Rack wiring as per the modified interface circuits including supply of necessary wiring material, upgradation of Datalogger Database, Testing of modified logics, commissioning and submission of As- made and documents

Tracing of cables in the existing cable trench, removal of cable from the trench tracing and releasing of existing cables from the existing trench 1mtr depth and to a width of 0.3mtr and inserted in to the new proposed location .

Supply of Shunt LED signal lighting unit 110V AC Retrofittable in existing CLS housing and Compatible with AC LED ECR as per RDSO Spec.no.RDSO/SPN/153/2011 Rev.4.1 or latest (Inspection by RDSO)

Supply of Insulation Tester (Megger) 500Volts. The specification of 500 V analog 15 insulation tester to be as under: - Type: - Handheld Measurement Range: - 0.01 Mohm to 10 G ohm Measurement Accuracy (%): - 2 Measurement Resolution (Mo): - 0.1 Test Voltage (V): - 500 Test Current (mA): - 1 Safety rating: - Category III 600 V of IEC 61010 (Inspection by Consignee)

Road crossing /Track crossing through horizontal boring method and inserting 120mmouter dia and 103.5mm inner dia DWC pipe specification No. IS 14930 (part 2) 2001or latest and pushing cables in DWC pipe through it. (DWC pipe 103.5mm inner dia and 120mm outer dia with couplers shall be supplied by the contractor) (Inspection by Consignee)

Supply of 2MB Ethernet Card (TME) of Puncom MUX Model No VMUX 100 as per RDSO Spec No IRS TC 68/12 Rev 0 With amendment No 1. Firms Offer : Same As Above. (Inspection by Rites)

Supply of Power Supply Card suitable to Puncom make MUX model No VMUX 100 as per RDSO spec No IRS TC 68/12 with amendment No 1 or latest. (Inspection by Consignee)

Supply of UTP CAT 6/6A cable consist of each drum/box of 305m (akamgo PVC 1 telecommunication cable (CAT6) (Inspection by consignee)

Supply of 4 Wire DTMF WAY Station equipment as per RDSO SPEC IRS-TC@45<47@93 or latest along with 4 wire control telephone (Inspection by Consignee)

Supply of Gigabit Single-Mode Media Converter(SFP to RJ45/RJ45 Port to 1000Base-LX) Ports:1xD7 1000M SC/UPC port & 1xD7 10/100/1000M RJ45 port (Auto MDI/MDIX)equivalent to TP-LINK MC210CS (Make: TP-Link / D-Link / Digisol / NETGEAR /Compatible) (Inspection by Consignee)

Supply of Thermo shrinkable Joints confirming to IRS.TC-77/2010(Rev-I) with amendment no-1 or latest (normal joint)(suitable to 6 quad similar to western cables make) (Inspection by RDSO).

Supply of Telephone with Caller ID facility similar to Beetel make C51 Model for OHE depot & office (RE/MS e-Office) (Inspection by Consignee) 24

Supply of 63 E1 interface card for TJ1400 without any accessories.(Inspection by Rites)