S&T work i.c.w. Provision of Shunting neck on Line No 4, both sides at Chaukhandi (CHH) station of Lucknow Division of Northern Railways.

Description:- Design of PI/RRI system complete including locking table, selection table, circuit diagram, contact analysis chart, preparation of operating cum indication panel Domino type diagram, route section plan, square sheet, wiring diagrams (circuit shall be designed by the contractor with the use of Q series relays which shall be supplied by Rly) on the basis of approved signal interlocking plan & obtaining approval of competent Authority. The operating cum indication

be as per Railway specfication and as per latest rules prescribed by Rly Drafting & supply of document shall be as per following details. (i) 4 sets of complete & approved drawings on superior quality paper, laminated, properly bound in steel clip jaw file with cover. Cable route plan & cable core chart & other bigger size prints to be ferro print but without laminations. (ii) Software back up of complete set in the form of CDs ( Two Nos). (iii) One complete set of tracings on superior quality tracing sheets as approved by Railways. (iv) Design through CAD (v) Drawing to be on A-3 size & plan in bigger size papers as per requirement. Inspection by Consignee.

Description:- Fabrication & supply of domino type operating cum indication panel for way side

LEDs, acrylic sheet etc. One panel consist of 96 dominos as per approved panel diagram. Inspection by- Consignee.

Description:- Fabrication, wiring and supply of simulation panel as per drawing no. SSTE/PS/1562

bases shall be supplied by Railway. All materials such as on/off/2way switches, wires, strips & tag blocks etc. to be supplied by the contractor. (Only indoor cables for wiring between relay room and simulation panel shall be supplied by Railways).

LUCKNOW-NR-DIVISION-S AND T/NORTHERN RLY Description:- Fabrication, wiring and supply of lamp board as per drawing no. SSTE/PS/1563

strips, tag blocks, lamps & holders etc. including sufficient lamps for testing to be supplied by the contractor. (Only cables for wiring between relay room and lamp board shall be supplied by Railways).

breakdown testing with w.r.t selection table /locking table using simulation panel finally from panel in presence of railway officials.

& 32 Analog inputs including power supply arrangements as per RDSO Spec. No. IRS:S-99/2006 (Amdt.-3) or latest & as per technical specification, Execution shall be done by OEM.

Description:- Excavating and refilling of trench to the level of ground with rammed earth asper

the station along side the track. It shall confirm to the safe distance as per signalling and cable plan in all type of soil, it also includes clearence of roots of trees and bushes.

paved surface, road/crossing/platform etc. and restoration of surafce to original condition.

Description:- Laying of signalling/Telecom/power cables of different sizes as per attached guidelines (Drg. No.(NR/S&T/Con/1.1/97A) or latest on signalling cable laying and as per cable route

cable before and after its laying of all type of outdoor cables. Contractor have to transport cable from any store of LKO division to site carefully. Meggering to be done for each drum separately. Meggering sheets to be supplied and filled up by contractor and submitted to Railways, as per instructions by Consignee.

(NR/S&T/Con./1.1/97A) and as per instruction of the site Engineer

Description:- Boring and trenchless cabling along with supply and insertion of HDPE/DWC self lubricated pipes as per RDSO Spec no. RDSO/SPN/204/2011 Ver 1.1 or latest of 120mm nominal dia in the bore at the depth of 1.4 meter to 2.1 meter from formation level (level of earth below ballast) as per drawing and as directed by Engineer Incharge by trenchless technology for laying of signalling /telecom/power cable under track /culvert etc. cable laying covered separately. Inspection-Consignee for Supply of DWC/HDPE pipe. The following required coupling arrangement shouldalso be supplied: 1. Suitable snap fit couplers withrubber O ring, 2. Spacers, 3. Tees. 4. Bend.

intermediate obstruction, either natural or man made or any boundary etc. (B) The rate is inclusive of all the materials equipment and labour required for during trenchless horizontal boring under the railway track. Nothing extra shall be admissible on any account than the rate quoted above. (C) The Pipeis to be laid underrailway track/road /culvert. All necessary arrangement are to be provideand all precautions are to be end is not deviated from the horizontal level line by more than 250mm in horizontal and vertical direction. (D) The rate shall be inclusive of direction and protection of underground utilities encountered during boring. (E) The payment for boring shall be made only when DWC/HDPE pipe are laid in the bore.

Signalling/Telecome/Power cable under Track/Road/Culvert etc. Cable laying is covered separately.

Description:- Supply and Fixing of G.I pipe 100 mm dia, 3 mm thick as per specn No. IS-1239,

along the cutting, suitably concreted at both ends as per drg.No.NR/S&T/CON/1.4/97. G.I. clamps of M.S. flats bolts & nuts to be supplied by the contractor. Inspection by Consignee for supply portion.

complete as per drawing No.RE/S&T/ALD/SK/219/82 & 221/82 with Alt B or latest. Handle should be at the rate of one each 4 nos. appratus case. Inspection: Consignee

LUCKNOW-NR-DIVISION-S AND T/NORTHERN RLY

Drg. No (NR/S&T/ Con/2.7/97). A layer of 3mm of Bitumin compound has to be provided between foundation and location box to prevent ingress of water in the base of location box.All material such as cement, sand, aggregate & anchor bolts shall be supplied by the contractor. Contractor is required to execute all type of repair work of foundation if required during inserting the cable for termination.

Description:- Preparation of App. Case single involving wiring of relays: Preparation & fixing of bakelite hylum sheet 910x800x6mm and bakelite shelf 900x450x25mm duly fixed by angle iron piece of different size inside all the app. Cases. Hylum board shall be fixed on an angle iron frame of 25mmx25mmx3mm. Angle iron frame will be fixed in location boxes secured by nuts and bolts.This includes fixing of fuses, ARA terminal, Q series relays and other type relays on square bars fixing and jamming of cables with 2 inch thick salwood plank provided at the bottom. This will include

through the salwood plank and all cable entry points on location boxes, location huts, JBs relay room/battery room to be closed with suitable masonry Works covered with sand andplastering.Wiring description for terminal drawing of circuits, inside app. Case. Painting from out side as well inside with red oxide and aluminum paint is covered separately. Size of lettering will be 100mm or as per instructions of Engineer at site. All materials including Bakelite shelf, hylum board, salwood plank, wire and wiring material, non deteriorating type HRC fuses with bases, catenary wires, nuts and bolts and other items shall be supplied by the contractor and shall be as per the RDSO specn. (as applicable). Relays, ARA terminals only shall be supplied by the Railways.

Description:- Preparation of App. Case single not involving wiring of relays: Preparation & fixing of bakelite hylum sheet 910x800x6mm and Backelite shelf 900x450x25mm duly fixed by angle iron piece of different size inside all the app. Cases. Hylum board shall be fixed on an angle iron frame of 25mmx25mmx3mm. Angle iron frame will be fixed in location boxes secured by nuts and bolts.This includes fixing of fuses, ARA terminal, fixing and jamming of cables with 2 inch thick salwood plank provided at the bottom. This will include opening, pasting and jamming armour of each cable in the

location boxes, location huts, JBs relay room/battery room to be closed with suitable masonry Works covered with sand and plastering.Wiring description for terminal drawing of circuits, inside app. Case. Painting from out side as well inside with red oxide and aluminum paint is covered separately. Size of lettering will be 100mm or as per instructions of Engineer at site. All materials including Backelite shelf, hylum board, salwood plank, wire and wiring material, non deteriorating type HRC fuses with bases, catenary wires, nuts and bolts and other items shall be supplied by the contractor and shall be as per the RDSO specn.(as applicable). ARA terminals only shall be supplied by the Railways.

Description:- Preparation of App. Case to be used as battery box (not requiring shelf and hylum of size 910x150x6mm only is reqd.): This includes fixing of fuses, ARA terminal and jamming of cables with 2 inch thick salwood plank provided at the bottom. This will include opening, pasting and jamming armour of each cable in the hole drilled separately for each cable through the salwood

closed with suitable masonry Works covered with sand and plastering.Wiring description for terminal drawing of circuits, inside app. Case. Painting from out side as well inside with red oxide and aluminum paint is covered separately. Size of lettering will be 100mm or as per instructions of Engineer at site. All materials including hylum board, salwood plank, wire and wiring material, catenary wires, nuts and bolts and other items shall be supplied by the contractor and shall be as per the RDSO specn.(as applicable). ARA terminals only shall be supplied by the Railways.

Drawing No. RE/S&T/ALD/SK/220/82 & 221/82 with alt B or latest. Handle should be at the rate of one each per 4 Nos apparatus case. Inspection: Consignee

Description:- Casting, concreting and curing of foundation and erection of app. Case half as per

foundation and location box to preventingress of water in the base of location box. All material such as cement, sand, aggregate & anchor bolts shall be suppliedby the contractor. Contractor is required to execute all type of repair work of foundation if required during inserting thecable for termination.

LUCKNOW-NR-DIVISION-S AND T/NORTHERN RLY Description:- Preparation of App. Case half involving wiring of relays: Preparation & fixing of bakelite hylum sheet 450x800x6mm and bakelite shelf 450x450x25mm duly fixed by angle iron

25mmx25mmx3mm. Angle iron frame will be fixed in location boxes secured by nuts and bolts.This includes fixing of fuses, ARA terminal, Q series relays and other type relays on square bars fixing and jamming of cables with 2 inch thick salwood plank provided at the bottom. This will include opening, pasting and jamming armour of each cable in the hole drilled separately for each cable through the salwood plank and all cable entry points on location boxes, location huts, JBs relay room/battery room to be closed with suitable masonry Works covered with sand and plastering.Wiring description for terminal drawing of circuits, inside app. Case. Painting from out side as well inside with red oxide and aluminum paint is covered separately. Size of lettering will be 100mm or as per instructions of Engineer at site. All materials including Bakelite shelf, hylum board, salwood plank, wire and wiring material, non deteriorating type HRC fuses with bases, catenary wires , nuts and bolts and other items shall be supplied by the contractor and shall be as per the RDSO specn.(as applicable). Relays, ARA terminals only shall be supplied by the Railways.

Description:- Preparation of App. Case half not involving wiring of relays: Preparation & fixing of bakelite hylum sheet 910x800x6mm and Backelite shelf 900x450x25mm duly fixed by angle iron piece of different size inside all the app. Cases. Hylum board shall be fixed on an angle iron frame of 25mmx25mmx3mm. Angle iron frame will be fixed in location boxes secured by nuts and bolts.This includes fixing of fuses, ARA terminal, fixing and jamming of cables with 2 inch thick salwood plank provided at the bottom. This will include opening, pasting and jamming armour of each cable in the

location boxes, location huts, JBs relay room/battery room to be closed with suitable masonry Works covered with sand and plastering.Wiring description for terminal drawing of circuits, inside app. Case. Painting from out side as well inside with red oxide and aluminum paint is covered separately. Size of lettering will be 100mm or as per instructions of Engineer at site. All materials including Backelite shelf, hylum board, salwood plank, wire and wiring material, non deteriorating type HRC fuses with bases, catenary wires, nuts and bolts and other items shall be supplied by the contractor and shall be as per the RDSO specn.(as applicable). ARA terminals only shall be supplied by the Railways.

Description:- Earth work for excavation and refilling around location boxes and signals etc. where

location to the centre of filling and lift from main ground level. The earth work should be well rammed including breaking of clods, levelling and dressing etc. as per instruction of Engineer at site.

Description:- Concreting unschduled items in concrete of 1:3:6 ratio in cement, coarse sand and aggregate 25mm at different places in the yard and plastering top in fine plaster of 1:4 cement sand

incharge. The volume in cubic metres shall include the volume occupied by any CI foundation, trstle, MS angle or flat or GI pipe required to be embedded in the casting. Cement coarse sand and aggregate 25mm are to be supplied by the contractor.

leveling the formation, Dismantling any infringing structures, clearing and removing debris etc., with all lead and lifts etc., complete and as per the instruction of railway representative at site.

Spec No.89/2013 (Amdt-1) or latest with Potential free contact for remote indication, from RDSO approved firm. Inspection by-RDSO.

latest with micro porous vent plugs cum floats with inter cell connectors, nuts, bolts, washers etc. Inspection by : RDSO

Description:- Charging of 80/120AH secondary batteries (with contractor's charging equipment) as

latest IRS specifications and distilled water confirming to latest specifications will be supplied by the contractor. This also includes installation of secondary batteries, their inter-connections & writing work as per directions of site Engineer.

LUCKNOW-NR-DIVISION-S AND T/NORTHERN RLY Description:- Installation of Berthing and straight DC track circuits to suit RE area as per standard practice. This will include following as per site requirement: (a) Drilling of holes 7.2 mm diameter or size as required provision of continuous G.I. wire bonding on switch portion and crossing of point with two bonds wires and two clips duly fastened with fish plates and bolts at each joints including transverse bonding with rope wire. 8 SWG G.I. soft bond wire, Channel bond pins and all other material required will be supplied by contractor. (b) Jumpering from rail to rail or to track lead junction box including polarity jumpers/cables as per track jumpering/insulation diagram. This includes continuity of joint on rail web for TLJB/BOOTLEG bonding method, terminating the jumpers 30 in the Track Lead Junction Box and fixing the jumper on the sleeper as per instructions of site Engineer. (c) Fixing of insulated block joints complete with provision of skimmedfish plate. Fish plates shall be supplied by the Railways but skimming to be done by contractor. Supply of insulation materials for insulated block joints is not included. (d) Fixing of Track Lead Junction Boxes as per drawing No. (NR/S&T/CON/3.2/97A) along with concrete foundation and plastering on both ends i.e., T.F. and TR end and for polarity changers as per the track jumpering/insulation diagram. All material for fixing including angle iron shall be supplied by the contractor. This also includes supply and fixing of TLJBs will provision of M-6 terminals. TLJB to be written with track circuit number. (e) Provision and wiring in the apparatus Cases/relay huts of T.F. battery charger, TF resistance 15 Ohms, track relays, choke B-type (at Feed End & Relay End) & batteries as per the standard practice using fuses and terminals. This includes supply of all material by contractor as per RDSO specifications (as applicable) except supply of TF battery charger, batteries, relays which are covered separately. (f) Commissioning of track circuits as per provisions of Paras under IRS specification S-36/87, Amd.2. This includes adjustment of track feed resistance, testing with train shunt resistance. This also includes preparation of track history cards. Track history card should be supplied by the contractor.

Description:- Installation of Point track circuit having double point (excluding traps) DC track circuits to suit RE area as per std. Practice. This will include following as per site requirement:- (a) Drilling of holes 7.2 mm dia or size as required provision of continuous G.I. wire bonding on switch portion and crossing of point with two bonds wires and two clips duly fastended with fish plates and bolts at each joints including transverse bonding with rope wire. 8 SWG G.I. soft bond wire, Channel bond pins and all other material required will be supplied by contractor.(b) Jumpering from rail to rail or to track lead junction box including polarity jumpers/cables as per track jumpering/ insulation diagram. This includes continuity of joint on rail web for TLJB/BOOTLEG bonding method, terminating the jumpers in the TL JB and fixing the jumper on the sleeper as per instructions of Engr. at site. (c) Fixing of insulated block joints complete with provision of skimmed fish plate. Fish plates shall be

insulated block joints is not included.(d) Fixing of TL JBs as per drg. No. (NR/S&T/CON/3.2/97A) along with concrete foundation and plastering on both ends i.e. T.F. and TR end and for polarity changers as per the track jumpering/ insulation diagram. All material for fixing including angle iron shall be supplied by the contractor. This also includes supply and fixing of TL JBs will provision of M-6 terminals. TLJB to be written with track circuit number.(e) Prov. and wiring in the app. Cases/relay huts of T.F. battery charger, TF resistance 12 Ohms, track relays, choke B type (at Feed End & Relay End) & batteries as per the standard practice using fuses and terminals. This includes supply of all material by contractor as per RDSO specifications (as applicable) except supply of TF battery charger, batteries, relays which are covered separately. (f) Commissioning of track circuits as per provisions of Paras under IRS spec. S-36/87, Amd.2. This includes adjustment of track feed resistance, testing with train shunt resistance. This also includes preparation of track history cards. Track history card should be supplied by the contractor.

made of PBT as per IRS spec. No.IRS-S-75/2006 (Rev.2) or latest & IRS drawing No.SA-23741/A (Alt. 4) or latest. Inspection: RDSO

Description:- Termination of all the cores of all type of outdoor cables after its laying on both

proforma for each core of the cable separately. This also includes dressing and lacing of cables on both ends.Proforma for testing and material for lacing to be supplied by the contractor.

Description:- Wiring of relays in relay room/relay huts as per approved wiring diagrams. All material required will be supplied by contractor including indoor cables and wires of 1x1, 1x0.6,

latest IRS S76/89 (Amd.3) or latest available specifications . This also includes soldering, dressing, bunching, lacing, fixing of relay bases etc. and provision of LED indication box of vital relays in relay room if required and provision of potential free contacts of all relays on tag block for data logger as per instruction of site Engineer.

35 LUCKNOW-NR-DIVISION-S AND T/NORTHERN RLY

Specification No. RDSO/SPN/204/2011 Ver. 1.1 With Amndt-1 ( outer dia 120 mm 6m st. length with one coupler for every 6m length). This include brick work and other arrangements required to secure the pipe as per specifications, drawings and stipulations of tender documents and as per approved cable route plan including road crossing/platform/track crossing and for bridges and culverts etc. Inspection by- Consignee for supply portion.

NR/S&T/Con / 2.1/97A. All material such as Anchor bolts cement, sand, aggregate to be supplied by the contractor. (Size 1041mm X 1041 mm at bottom and 711mm X 711 mm at Top, 1750mm Deep)

Description:- Fixing of 2-aspect of colour light signal CLS surface base, bolting on the foundation. Erection of CLS post with signal unit on the top or on an offset bracket and fitting ladder and guard to the post at the top Concreting ladder base and embedded into the ground with supporting bracket in the middle. Blanking of the ladder for a distance of 1 feet between the height 6'9"and 7'9"from the rail level by MS angle and MS sheet 0.6mm thick wherever required. This includes provision of

Signal unit and hood on CLS unit, wiring the CLS unit and fixing the signal.Elevation and distance of foundation from track shall be in accordance with schedule of dimension for Indian Railway published by Government of India & approved Drawings. All items for the above work except items mentioned in Annx B-2 shall be supplied by the contractor including following items. (i) U bolt for offset bracket. (ii) Wooden cross arm 1Mx1M (iii) MS sheet and MS angle for blanking of ladder (iv) Wire mesh guard, U-lock for unit , nuts and bolts etc for the following. (v) Supply and fixing of Signal Number Plate (Retro refractive type) with complete fittings as per standard railway practice.

and platform confirming to IRS:S-6-81 and Drg. No 2011/M and for the ladder RDSO drg No. SA- 23153(adv)or latest. Inspection: Consignee

Description:- Supply of non metallic (FRP) CLS housing mutli unit type for railway signalling

Drg No. SA-23003/A/M/ADV.Alt 8 and as per Spec no. RDSO/SPN/194/2006/ Rev-2.0 or latest and FRP material as per RDSO No. RDSO/SPN/151/1997 or latest. All drawing should be as per latest. Note:- Signal should be compatible to LED type. Inspection- Consignee

Drg no. SA 23840 (adv) to SA 23848 (adv) & specs.no.IRS-S-23/88 (Independent post type). Inspection by- Consignee.

with U type lock but Without lenses, holders, bulbs and locks etc. as per drawing no. SA 23840 (Adv). to SA 23848 (Adv) & Specs.no.IRS-S- 23/88. (Dependent post type)., Inspection: Consignee

Description:- Casting, concreting and curing of foundation of Shunt signal/ 'F' marker of size

NR/S&T/Con /2.1/97A. All material such as Anchor bolts, cement, sand, sand stone aggregate to be supplied by the contractor.

this includes fixing of shunt signal, surface base signal post, LED unit, hood and all wiring & fixing material such as U' bolt, nuts, washer, wire,wire mesh etc. will be supplied by contractor.

Description:- Installation, erection and wiring of calling-on signal /Dependent shunt signal / illuminated 'A' marker / 'AG' marker/ 'F' marker on the same post below the main signal on offset

hoods, wiring and focusing of the signal. Supply of Offset brackets, calling on signal/shunt signal complete is covered as seperate item of schedule. U-bolt for offset bracket wire and wiring material will be supplied by contractor.

LUCKNOW-NR-DIVISION-S AND T/NORTHERN RLY Description:- Supply and installation of earth electrodes as per std.practice. The item includes

enclosures as per drg. No.(NR/S&T/CON/6.4/97) or latest. The soil treatment shall be done as per std.practice. The item includes provision of mild steel flat of size35mm x 6mm (as per IRSEM) and nut bolted connection of MS flat with earth electrode. The other end of mild steel flat to be connected to block instrument,cable sheath of power equipment, signal base, apparatus case, CT rack / relay racks, other equipments as per the instruction of Engr. at site & IRSEM. Earth connection Signal & location boxes to be done Drg.No. 19-D6 of IRSEM App II or latest. Complete materials such as earth electrodes as per Drg. No. (NR/S&T/CON/6.3/97)or latest, cement, wiring material, nutbolt for connection & mild steel flat of size minimum 35mm x6mm or 210 sqm as per SEM etc. to be supplied by the contractor. Inspection by - Consignee for supply of earth electrode.

Description:- Supply, installation & commissioning of maintenance free earth suitable kit as per RDSO specification RDSO/SPN/197/2008 and Drg No. SDO/RDSO/E&B/002 dated 19.09.2008 and as per RDSO TAN letter No- RDSO-SIGEnB (GEN)/1/2020 dated 30.06.2025 or latest with latest amendments. Earthing kit consisting :- 1. Earthing electrode of 17.0 mm dia 3m long- 01 No. 2. Main equi-potential Earth Busbar (MEEB) (300mm x 25mm X 6mm minim.) - 01 No. 3. Sub equi-potential Earth Busbar (SEEB) (150mm X 25mm X 6mm minim.) 01No. 4. Earth Enhancing compound- 30-35 Kg (minimum) 5. Multi-strand single core PVC insulated copper cable 10 Sq. mm as per IS:694 used to connect individual equipment to SEEB Minim. 10 mtrs or as per site requirement or as per Purchaser Railway 6. Multi-strand single core PVC insulated copper cable 16 Sq. mm as per IS:694 used to connect SEEB to MEEB Minim. 10 mtrs or as per site requirement or as per Purchaser Railway 7. Multi-strand single core PVC insulated copper cable 16 Sq. mm as per IS:694 used to connect SPD to MEEB Minim. 10 mtrs or as per site requirement or as per Purchaser Railway 8. Multi- strand Single core PVC insulated copper cable 35 sq mm as per IS:694 (Duplicated) used to connect MEEB to main earth electrode Minim. 10 mtrs or as per site requirement or as per Purchaser Railway

pit to other earth pit in case of loop earth as per site requirement. 10. Copper strip of size 200mm X 25mm X 6mm to be exothermically welded to earth electrode - 1 No. 11. Exothermic Weld Material & Mould as per site requirement. This includes:- Provision of earth connection from MEEB/SEEB to S&T equipment i.e. cable sheath, apparatus case, BPAC, Axle counter, IPS, Data logger etc. with PVC earth wire of Size 16/10 Sq mm. through copper lugs of suitable size. PVC earth wire for connection of MEEB/SEEB to equipment shall be supplied by railway, Note: At certain locations, it may not be possible to achieve earth resistance of less than 1.0 ohm with one earth electrode/pit due to soil resistivity. In such cases, provision of loop earth consisting of more than one earth pit shall be done for interconnection of two earth pits copper tape of size 25 X 2 Sq. mm shall be provided by the contractor. The number of pits required shall be decided based on the resistance achieved for the earth pits already installed. The procedure mentioned above for one earth pit shall be repeated for other earth pits. The other earth so installed for the purpose of loop earthing arrangement shall be counted as separate earth. Supply by RDSO approved Firm, Installation of MFE is to be done by OEM as per standard procedure and pre commissioning checklist to be submitted duly signed by OEM representative and Railway Representative. Inspection: RDSO for supply portion.

Description:- Fabrication, supply and fixing of cable termination board of size 2200mmx900mm as per Drg. No. NR/S&T/CON/ 4.1 /97-A made of angle iron of size 45mmx45mm x 6mm along with outer frame made of angle iron of size 65mmx65mm x 8mm duly fitted with Bakelite sheet of size 6 mm thick. This also includes fixing of ARA terminals & fuse bases. supply of negative copper bus bar. Supply and fixing of hard wood of size70cmx 25cmx 4cm in the back for jamming of cables.

5mm to be fabricated and supplied as per instructions of site Engineer. Separation between two flats will be 250 mm or less as per site requirements. All materials required for scaffolding/ cable carrier to be supplied by the contractor. All the fixing materials like bolts, nuts, washers, Insulators, shoe, angle irons, flats, L-bolts, cement, sand and concretes etc. will be supplied by the contractor. This includes cleaning, priming by red oxide, painting & writing of description etc. with ISI mark paints of Asian /Burger//Nerolac or similar make. with IS specfication-15489:2004. On site inspection by Site Engineer

Description:- Fabrication, supply and fixing of relay racks of size 2200mmx690mm (as per approved Drg. No.NR/S&T/CON/4.3/97A) made of angle iron size 45mmx45mmx6mm along with outer frame made of angle iron size65mmx65mmx8mm, fitted with M.S. squares bars duly

units/ECRs/HMUs. All fixing material like antilting device, hylam sheets if required, bolts &nuts, washers, insulators, shoe, angle irons, flats, L-bolts, Catenary wires and cement concrete etc. will be supplied bythe contractor. This includes cleaning, priming by red oxide, painting & description etc. with ISI mark paints. On site inspection by Site Engineer

Description:- Supply of Relays - Miniature, Plug-in Type, M to C, DC Neutral Line AC Immunized

;IRS S 60-78 , STR: SIQ 0420 Ver.1 or latest. Inspection : RDSO LUCKNOW-NR-DIVISION-S AND T/NORTHERN RLY

Immunised Relay, Style QN1, 24 V DC, 8F-8B Contact, Code ABCDF/ABCDE Spec: BRS:930 ;IRS S 34 ; IRS S 23, STR: SIQ 0420 Ver.1or latest. Inspection : RDSO

Description:- Supply of Relays - Miniature, Plug-in type, M to C, DC Neutral Line Relay, 24V DC

STs/E/Relays/UEA/PI dtd 30.05.97 Annex II & IRS:S-23, 34 & 60 STR: SIQ 0420 Ver.1 or latest. Inspection : RDSO

Description:- Supply of Relays- Miniature, Plug-in type, Tractive Armature, M to C, Universal AC

BRS: 941A, STS/E/RELAYS/AC LIT LED SIGNAL/09-2002 Amdt1, IRS S-23 & 34, STR: SIQ 0420 Ver.1 or latest. Inspection-RDSO

QTA2, 9 Ohm, 2F-1B Contact, Code FGHKX Spec: BRS:939A & 966 (Appx F2) & IRS:S-23, S34 & 60, STR: SIQ 0420 Ver.1 or latest. Inspection- RDSO

DC, Slow to Pick up AC Immunized, 8F-4B Contact, Code ABDEJ QSPA1 Spec: BRS:933A ; IRS S 34 ; IRS S 23 ;IRS S 60-78, STR: SIQ 0420 Ver.1 or latest. Inspection by-RDSO.

PLATE) [Inspection :RDSO]

instruction of consignee. All the material to be transported carefully without damage. Contractor have to do proper stacking of material and prepare list of material.

Description:- Supply and provision of joints with the help of thermoshrink jointing ( TSF-3) kit as

plan at various locations for 06 quad/04 Quad cable. Jointing kit to be supplied as per RDSO Specification IRS:TC 77-2012(Rev-3) or latest amendments. Inspection- Consignee

Description:- Supply of 4 conductor dis-connect terminal block for test and measurement 0.8

carrier rail DIN 35 front entry cage clamp connection Grey Wago or similar as RDSO/SPN/189/2004 Rev. 3.0 or latest. Material to be supplied from RDSO approved firm. Inspection : RDSO

Wago or similar as per RDSO/SPN/189/2004 Rev. 3.0 or latest. Inspection : Consignee

RDSO/SPN/189/2004 Rev. 3.0 or latest. Inspection : Consignee

similar as per RDSO/SPN/189/2004 Rev. 3.0 or latest. Inspection : Consignee

LUCKNOW-NR-DIVISION-S AND T/NORTHERN RLY

complete as per standard practice. It also includes:- (i) Fixing of switch extension P bracket, providing insulation for switch extension bracket, fixing ground connections, adjusting the correct opening of switches and adjusting the point machine with crank handle.(ii) Wiring inside the point machine, erection of 30/40 line junction box as per Rly. drawing, provided with terminal strips for cable termination. (iii) Supply & Fixing of GI pipes with flange for taking cable in to point machine and Jn. Box through gland/ GI pipe.(iv) Complete material for insulation viz. point insulation material, junction box, GI Pipe/gland pipe, wiring material, nut & bolts of various sizes, angle iron of size (75mmx75mmx10mm), MS channels for fixing of machine, , lugs for the point rodding and insulation material for the stretcher bar 90R/52kg/60kg as per RDSO Drg. no. SA-23171 ( Adv.) Alt. 1, SA-

at site for complete installation of gauge tie plate and insulation of GTP as per Drg. No. NR/S&T/CON/7.6/97 and William stretcher bar ( if required) will be done by the contractor. Machine will be overhauled by the contractor if required. (vi) This includes removal of existing gears and fixing the machine at raised level on channel as per standard practice to avoid flooding wherever required. (vii) Supply of ground connection of electric point machine, Non insulated GTP and CTP extension plate, Junction box and stretcher bar shall be made available by the railways. Work at site shall be inspected by site engineer.

Description:- Supply of Electric Point Machine IRS type Non-trailable to operate on 110V DC,

lock detector, cable terminal box and slides for LOCK & DETECTOR as per RDSO SPN. IRS: S/24/2025 Rev. 3.0 or latest. Inspection- RDSO

Description:- Fabrication & Supply of complete set of point rodding for point machines of IRS type

bracket required (Coal & Smithy work), all type of nuts & bolts and Lugs as required also to be supplied by contractor with each set) . Inspection : Consignee

Description:- Supply of Insulation for 'L' type bracket for point fitting IRS type as per Drg. No. SA-

as per Specn. no. IRS:S-40/84 material Nylon type 66, washer - 04 Nos. to RDSO Drg. no. T-10371 ALT-2 IRS-40/84 nylon type-66. Inspection-Consignee

Description:- Supply of Insulation for 'P' bracket for point fitting IRS type complete consisting of Rail Joint splice Plate for 'P' bracket LH side - 01 No. as per RDSO Drg. no. S-3266 Nylon Type -66 as

No. as per RDSO Drg. no. S-3265 Nylon Type -66 as per IRS S-40/84 with latest amendment, Bush for 'P' bracket -04 Nos. to Drg No. S-23199 as per Specn. IRS:s 40/84 material Nylon Type, Insulating washer for insulated 'P' bracket -04 Nos. to RDSO Drg. no. S8640 as per Specn. no. IRS-S 40/84 Nylon type-66. Inspection-Consignee

or latest and RDSO Drg. Nos. T-10367, T-10368& T-10371 with latest amendments complete with nut bolts etc. Inspection: Consignee

10371/Alt.2, T-10368/Alt. & T-15083/88 Alt. 2 and to IRS Spec S-23 and S-40 with latest amendment. Inspection: Consignee

Description:- Dismantling and releasing of Point Eqpts. which includes all S&T fittings of electrical and mechanical, facing point lock/ hand plunger lock/ lock bar / holding bar/ EPD/ mechanical

the store of DY.CMM/AMV/LKO store depot or SSE/Sig/Store or any other store of N. Rly as per Consignee. Note :- Before dismantling joint survey is to be done with the site engr. and report to be submitted to the site engr. (1 Job= 1 Signal) Note :- Before dismantling joint survey is to be done with the site engr. and report to be submitted to the site engineer.

70 LUCKNOW-NR-DIVISION-S AND T/NORTHERN RLY 70 Description:- Shifting of Apparatus case Single: It includes the Excavation of pit in and around the existing location boxes very carefully without damaging the working cables and shifting and turning the location boxes to clear of the infringement as instructed by the railway representative at site. The work includes ensuring the safety of the signalling system, releasing the cables coils to give access for shifting/ turning the location boxes. Necessary masonary work and earth work in and around the location boxes to the required level shall be done as instructed by the Railway representative at site, if the existing earth connection to the location boxes are disturbed the earth wires shall be the properly reconnected. (All materials required for the work shall be supplied by the contractor).

Description:- Shifting of Apparatus case half: It includes the Excavation of pit in and around the existing location boxes very carefully without damaging the working cables and shifting and turning the location boxes to clear of the infringement as instructed by the railway representative at site.

access for shifting/ turning the location boxes. Necessary masonary work and earth work in and around the location boxes to the required level shall be done as instructed by the Railway representative at site, if the existing earth connection to the location boxes are disturbed the earth wires shall be the properly reconnected. (All materials required for the work shall be supplied by the contractor

Description:- Supply of electric fuse complete with fuse block (base) for Railway signalling non

and fuse block made of PBT/Polycarbonate as per IRS:S-75/2006 (Rev.2 & Amd.2) and Drg no. 23748 (IRS), Alt-4 or latest. Fuse block shall be suitable for round head type fuses. Inspection : RDSO for both Fuse and Fuse block

Description:- Cleaning, scraping, painting and lettering of all newly installed and existing gears by the contractor for existing/new Level Crossing Gates. This includes supply of all painting materials

and fuse nos., relay and equipments nomenclatures as per approved terminal chart and provisions o f SEM. All paints (ISI marked) with IS specification No. IS:15489:2004 Asian /Burger/Nerolac or similar make. shall be approved by Railway Engr. and painting materials to be supplied by the contractor.

Description:- Supply of cable/wire indoor copper conductor single/multi core plain annealed high

of the following sizes:- (i) Wire 1*1mm/16*0.2mm. Inspection by Consignee (to be procured From RDSO Approved Source only)

Description:- Preparation of cable route plan, Cable core chart, Power supply arrangement plan for indoor and out door , Cable termination chart in relay room and location boxes, Location wiring plan, Cable insulation chart and register, Track circuit history card, Fuse analysis plan, Equipment

circuits,pull sheets,gomettie plans, diagrams. temp. plans required for execution of PNI/NI and other outdoor diagram and obtaining approval of the Engineer as per following :- (i) Supply of 6 copies of completion set of superior quality paper, laminated, properly bound in steel clip jaw file with cushioned cover. (ii) Software back up of complete set in the form of CDs.(iii) One complete set of tracings. (iv) Design through CAD (v) Drawings in A3 & plans in bigger size. (six sets).

Description:- Supply of wiring materials as per IS Spec. No.2465/1984 with latest Amend. and IS

strand-85 & diameter of strand-0.30mm + - 0.00, insulation thickness 0.80 mm Normal conductor Resistance 3.30 Ohm/Km (RED & BLACK colour 50% each) Material to be procured from RDSO approved firm. Test parameters are as per (IRS)/76/89 (Amdnt.3). Inspection : Consignee

conductivity PVC insulated unarmoured as per Spec. no. IRS:S 76-89 (Amd. 3) or latest amendment. (From RDSO Approved Source only). Inspection-Consignee

Description:- Fabrication, supply and fixing of scaffolding/ cable carrier of angle iron of size 35mmx 35mm x 5mm and flat of size 25 mm x 3 mm as per instructions of site Engineer . The separation

scaffolding / cable carrier to be supplied by contractor. All fixing material like bolts nuts, washers, insulators, sand , cement & concrete etc, will be supplied by the contractor. This also includes insulating flat strips, cleaning, priming by red oxide, painting by ISI mark paint and writing of description of relays by ISI mark paints. Inspection-Consignee for supply portion

LUCKNOW-NR-DIVISION-S AND T/NORTHERN RLY

SDO/Cable Laying/020, dt.31.10.11. The marker shall be fixed at various places of cable route as per instruction of Eng. at site.

store circuit diagrams, make Godrej/Durian /Methodex /President or of similar reputed make. Inspection : Consignee

Description:- Casting, concreting, curing of foundations of size (400mmx300mm) at surface and 1000mm deep and erection of retroreflective SLB/BSLB/SB/ calling on boards/Goods Warning

supply of retroreflective SLB/BSLB/SB/ calling on boards/Goods Warning Board/Passenger Warning Board. The SLB/BSLB shall be as per approved Drg. No.SA-2373 or latest. Inspection by : Consignee for supply portion.