SEE Div- Improving reliability at LC gates by replacing the ELB and its worn-out parts to prevent signaling failures at the gates.

1-ANNEXURE - Z (Part-1) Non Schedule Items

Supply of electrically operated lifting barrier 110 VAC complete set along with 01 pedestal driving & driven mechanism boom of 32 feet long, balancing weight, boom support & boom locking motorized, circuit controller, operating panel, warning bell & all accessories complete in all respect (set consists of two booms & other accessories as per RDSO specification No. RDSO/SPN/ 208/2012/ ver. 2 or latest. Note:- Tool kit should also be suppllied free of cost with each set of ELB as per para 10.2 of RDSO specification No. RDSO/SPN/208/2012/ ver.2 or latest. Inspection: RDSO Above/

Installation, testing & commissioning of above electrically operated lifting barrier as per technical specification attached. Above/

Supply of basic material to construct unit maintenance free earth as per RDSO Specs. No. RDSO/SPN/197/2008 or latest and conforming to RDSO Drg.No. SDO/RDSO/E&B/001 dtd. 19.09.08 . It consist of following;- (i) Copper bonded steel electrode of 3.0 m long,17.2 mm dia with copper bonding thickness of minimum 250 macrons and UL listed and marked = 1 no. (ii) Earth enhancement material supplied in sealed bags of minimum 10kg = 3 nos. (iii) Copper strip of 150x25x6 mm, to terminate earth rod= 1 no. (iv) Copper strip of 300x25x6 mm (MEEB)= 1 no. (v) Copper strip of 150x25x6mm (SEEB) = 1 no. (vi) Supply of 35 sq. mm multistrand single core PVC insulated copper cable as per IS: 694 for connecting main earth electrode to MEEB in the equipment room in duplicate.(minimum 10 meter) (vii)Supply of 16 sq. mm multistrand single core PVC insulated copper cable as per IS: 694 for connecting MEEB to SEEB and SPD to MEEB(minimum 10 meter ) (viii)Supply of 10 sq. mm multistrand single core PVC insulated copper cable as per IS: 694 for connecting various equipments to SEEB (ix) Supply of copper lug sleeve for 3/16 cable Note;-. RDSO latest TAN No. STS/E/TAN/3006 Ver.3.1, dtd. 30.6.2025 or latest will be applicable & should be followed by the firm. (Inspection- RDSO) Above/

"Installation of Unit Maintenance Free Earth as supplied. It includes ( i )Digging the earth to the required depth. (ii) Insertion of electrode. (iii) Filling of earth enhancing compound(Approx.30 Kg) (iv) Provision of exothermic weld connections to copper tape of 25 mm x 6mm x 200 mm to the earth electrodes. All material tools and features required for weld will be arranged by contractor. (v) This also includes CC cover 1.5 ft x 1.5 ft. 1 ft wall thickness 2 inch with cover 3 inch thickness. Cables 35 Sqmm/ 16 Sq mm/10 sq mm for connecting earth to busbar, busbar to busbar and busbars to various equipments. Earth electrode of 17.20 mm dia and 3.00 04 meter long high tensile low carbon steel circular rods molecularly bonded with copper and outer surface (minimum copper bonding thickness of 250 micrones to made requirement of underwriter's laboratories (UL) 467-2007 or latest. Copper strips of 150 mm x 25 mm x 6 mm to be welded with each earth electrode, copper strips of 300mm x 25 mm x 6 mm for main equip- potential busbar, copper strips of 150 mm x 25mm x 6 mm sub equipotential busbar in relay room, power room and panel room. Copper strip 25 mm x 2 mm for ring formation of earth pits Earth enhancement material in bags for each Earth Electrode.Inspection chamber of site 300 mm x300 mm x 300 mm (Inside dimension) of approximate 50 mm thick with pulling hooks to cover the earth pits. Note: The installation of this item shall be carried out by the contractor as per RDSO Specn. No.RDSO/SPN/197/2008 or latest and conforming to RDSO Drg.No.SDO/RDSO/E&B/001 or latest & as per RDSO TAN 3006 ver 3.1 dt. 30.06.2025." Above/

Supply of Key Lock Relay (KLCR) (Neutral relay) to work on 24V DC 2F/2B with 1 Key and 2 Ward along with housing suitable for mounting 1 no. Key lock relay with push button, LED indication complete. Note- Material should be supplied along with Test certificate from OEM and his warranty certificate. (Inspection- RDSO) Above/

Installation of KLCR lock relay assembly as per direction of concerned engineer Above/

Supply of PVC wire coil of size of colours as per instruction of site engineer in 100 mtr. Coils.Spec.no.IRS-S-76/89 material to be procured from RDSO approved firm only with performance guarantee. Above/

Supply of PVC flexible copper cable single core multistrand 1 x 10 Sq. mm(80 conductor each diameter 0.40 +/-0.01) as per IS 694/2010 with latest amendment if any with insulation thickness of 1.0 mm nominal conductor resistance 1.91 ohms/Km and test parameters are as per IRS(S)76/89 (Amd.3). (Inspection- RDSO) Above/

Supply of PVC flexible copper cable single core multistrand 1 x 16 Sq. mm (126 conductor each diameter 0.40 +/- 0.01) as per IS 2465/1984 & IS:694/2010 with latest amendment if any with insulation thickness of 1.0 mm nominal conductor resistance 1.121 ohms/Km and test parameters are as per IRS (S)76/89 (Amd.3). (Inspection- RDSO) Above/

Supply of Relay, AC immune, plug in type, Style 'QBCA1', DC biased point contactor, 24V, 2F(HD).4B contacts, front contacts (Heavy duty) and back contacts metal to carbon complete with plug board retaining clip and connectors confirming to BRS:943, IRS:534 & IRS:523(as applicable).The interlocking code for this unit shall be BCEJK. (Inspection- RDSO) Above/

Supply of Relay, AC Immune, plug -in type, Style 'QNA1', DC Neutral line, 24V, 8F/8B contacts front and back contacts metal to carbon with plug board, retaining clip & connectors confirming to BRS: 931A, IRS:S-60 & IRS :S-34 (as applicable). The interlocking code for this unit shall be ABDGH. (Inspection- RDSO) Above/

Supply of Relay plug in type Style 'AC -LED' All aspect AC lamp proving relay unit with inbuilt current transformer type, slow release neutral line relay, 4F.4B contacts, front and back contacts metal to carbon, shall be suitable for working in series with 110V/AC LED signal lamp rated at 15 W confirming to RDSO Spec. STS/E/Relay/AC lit LED Signal /09 - 2002, BRS:941 A, IRS:S 34 & IRS:S 23 (as applicable).The interlocking code for this unit shall be ABDHK. (Inspection- RDSO) Above/

Supply of electrical key transmitter for crank handle interlocking arrangement siding control, LC Gate control as per yard diagram, approved circuit diagram and IRS Spec. No. IRS-S- 21/64 and IRS:S-23 (latest). (Inspection- RDSO) Above/

Installation of electrical key transmitter on suitable bracket as per inspection of site engineer. ,wiring and testing of electrical key transmitter for crank handle arrangement, siding control, LC gate control as per yard diagram approved circuit diagram etc. Above/

Supply of PBT ARA terminal as per IRS SPECN No. IRS:S-75-91 Above/

"Supply of GI boom as per RDSO Drg No. S-11600 1st section Suitable for Electrical Lifting Barrier as Per Spec No. RDSO/Spn/2008/2012 Ver. 2.0 or Latest. (Inspection: Consignee) Note- Material should be supplied along with Test certificate from RDSO approved OEM and his warranty certificate. Before supply, sample must be approved by consignee & controlling officer." Above/

"Supply of GI boom as per RDSO Drg No. S-11600 2nd section Suitable for Electrical Lifting Barrier as Per Spec No. RDSO/Spn/2008/2012 Ver. 2.0 or Latest. (Inspection:consignee) Note- Material should be supplied along with Test certificate from RDSO approved OEM and his warranty certificate. Before supply, sample must be approved by consignee & controlling officer." Above/

"Supply of following Components/Parts suitable for Electrically Operated Lifting barrier as per RDSO SPEC NO. RDSO/SPN/208/2012 (Ver 2.0) with latest amendment. Note- Material should be supplied along with Test certificate from OEM and his warranty certificate. Before supply, sample must be approved by consignee & controlling officer" Above/

Termination of cable cores on ARA terminals or on 8 way terminals in the cable termination rack.This includes all associated works of pulling out the cable from under ground, Peeling off insulation, dressing of cable core supported on sting rod with contractors own materials as per instruction of the site incharge. The cable armour to be earthed. Cable tags to be provided. (Unit:- "CORE" should be understood "Per CORE") Above/

Installation, Erection & Wiring of CLS unit, Post, Ladder & Base, LED unit including paying out of tail cable from location box & earthing of CLS (LED type). This includes supply of non- 25 metallic (FRP) colour light signal housing multi-unit type for Rly. signalling, suitable for RE area, 2 aspect complete without lenses, lamps and signal transformer as per drg.no.SA23003/A/ M/ADV.ALT- 8 and per spec. no. RDSO/SPN/194/2006 (VER- 1.0) or latest and FRP material as RDSO spec. no. RDSO/SPN/ 151/1997 or latest. All drawings should be as per latest. Material to be procured from RDSO's approved firm only. Note:- Signal should be compatible to 'LED' type. Installation, Erection & Wiring of signalling unit includes LED signal litghting unit including Current Regulator & Health Monitoring unit. This also includes protection of unit from rain water. Above/

Casting, Concreting and Curing of foundation and erection for full apparatus case (GKP- type) as per DRG No. SGW/MGS/L1/91 including cost of all materials required for fixing holding down bolts, casting, concreting and fixing of "E" type lock. Note:i) The contractor will provide holding down bolts, ii) Bottom of apparatus cases should be filled with sand and the top surface covered with masonry work and neat cementing. iii) E type locks to be fixed as per instructions of site Engineer. Above/

Fixing, wiring of terminal strips, bakelite strip, transformers, relays fuses with base and supply and fixing of shelves for full apparatus case with termination earthing of cable and wiring with lettering as required including supply of wires and miscellaneous materials, sand filling and plastering over sand filling per location.(All materials except transformers, relay, terminal strips, bakelite strip and fuses with base to be supplied by the contractor.). Above/

Supply of full size location box as per design of GKP signal workshop, (Inspection: RITES) Above/

Supply of E-type lock without key, spec. no. IRS-S-30, Drg. no. S-3376/M key-S- 3377/M. Individual number of miniature E locks and Normal size of locks required at site & ward of E- type lock to be decided by the site engineer as per site requirement. Inspection: Consignee Above/

Supply of Key for E type lock supplied above (Inspection- Consignee) Above/

Supply of earth electrode.Materials to be procured as per E.Rly Sketch No.SGW/T/3/G/8/89. (Inspection: Consignee) Above/

Fixing of Earth electrode including earth wire as per DRG.No.S&T/C-41(NKG) for aparatus cases, signal post and other equipment as per instruction of site engineer all materials except earth electrode shall be supplied by contractor required for execution of the work. Above/

Supply and fixing of MS FLAT size 32mm *5 mm as Earth lead on Location boxes and Interlocked LC gates. All required material will be supplied by the contractor. Inspection Consignee Above/

"Filling earth around location box/signal post for a width of 0.5 m on all sides, upto a level of 150 mm below the foundation top. This work includes consolidation of earth by watering." (Unit "Cum" should be understood "Per Cu. Mtr.") Above/

Laying cable of different sizes as per cable route plan approved by Railway and meggering of all main & tail cables as per technical specification of tender. (i) 2 core to 12 core signalling cable. Above/

Reinstatement of platform and repairing to original state after cable laying work. Above/

Excavation of trenchless track under Railway Track/Busy Road, culvert/River, (IN HDD portion) at a depth of minimum 1.0 meter along with laying of HDPE/DWC Pipe/GI Pipe and its accessories & all other items which will be required for laying of cable through HDPE/DWC Pipe as per requirement at site. (Note:- HDPE/DWC Pipe/GI Pipe shall be supplied by the contractor. Above/

Supply of Aluminum boom First section (near to machine) Fabricated from 03 mm (1st section), aluminum sheets die pressed to form tapering channels with special stiffening bends in 38 the channels. Two such channels then joined together with batten plates by riveting to form a tapering box section, Total 8 ft. long. Approx, Size 200 mm square at larger end & 175 mm at smaller end. 2 bands of 25 mm wide x 300 mm long reflective yellow tape fixed on each yellow colour band on both sides of the boom. Note- Material should be supplied along with Test certificate from RDSO approved OEM and his warranty certificate. Before supply, sample must be approved by consignee & controlling officer. Inspection: Consignee Above/

Supply of Aluminum boom Second section Fabricated from 2.5 mm (2nd section), aluminum sheets die pressed to form tapering channels with special stiffening bends in the channels. Two such channels then joined together with batten plates by riveting to form a tapering box section, Total 8 ft. long. Approx, Size 175 mm square at larger end & 150 mm at smaller end. 2 bands of 25 mm wide x 300 mm long reflective yellow tape fixed on each yellow colour band on both sides of the boom. Note- Material should be supplied along with Test certificate from RDSO approved OEM and his warranty certificate. Before supply, sample must be approved by consignee & controlling officer. Inspection: Consignee. Above/

Supply of Aluminum boom Third section Fabricated from 1.9 mm ( 3rd Section), aluminum sheets die pressed to form tapering channels with special stiffening bands in the channels. 40 Two such channels then joined together with batten plates by riveting to form a tapering box section. Total 8 ft. Approx, Size 150 mm square at larger end & 125 mm at smaller end . 2 bands of 25 mm wide x 300 mm long reflective yellow tape fixed on each yellow colour band on both sides of the boom. Note- Material should be supplied along with Test certificate from RDSO approved OEM and his warranty certificate. Before supply, sample must be approved by consignee & controlling officer. (Inspection: Consignee) Above/

Supply of Aluminum boom Fourth section Fabricated from 1.9 mm ( 4th Section), aluminum sheets die pressed to form tapering channels with special stiffening bands in the channels. 41 Two such channels then joined together with batten plates by riveting to form a tapering box section. Total 8 ft. long. Approx, Size 125 mm square at larger end & 100 mm at smaller end . 2 bands of 25 mm wide x 300 mm long reflective yellow tape fixed on each yellow colour band on both sides of the boom. Inspection: Consignee. Note- Material should be supplied along with Test certificate from RDSO approved OEM and his warranty certificate. Before supply, sample must be approved by consignee & controlling officer. Above/

Supply of Two position selector Two way Switch with NO elements operating at 230V AC , 50Hz (Inspectionby Consignee) Above/

Supply of GI Cover for Point Machine (143 mm/220 mm) as per site requirement. Inspection: Consignee Note:- One Sample must be approved from consignee & controlling officer before supply. Material must be procured from RDSO approved sources. Above/

Supply of William stretcher Insulation set suitable for ground connection as per RDSO Drg No T-10367, T-10368, T-10384 and the spec IRS: S-23 and 40 with latest amendments. Inspection :Consignee Above/

Supply of Insulation Material for Gauge tie plate as per RDSO Drg No T-10372/Alt.2, T- 10371/ Alt.2, T-10368/ Alt, T-15083/88/ Alt 2 and T-11690/ Alt.2 and to IRS :S-23 and S-40. Inspection : Consignee Above/

Supply of insulating material for ground connection of EPM as per technical specification attached. Inspection-Consignee. Above/

Supply of PBT fuse block with inserts cartridge type, to be mounted inside the location Box/ Relay Rack. Above/

Supply and Installation of wooden box of size 50 x 40 x 15 cm for KLCR / EKT made up with 19 mm plywood board pasted mica glass & as per direction of site engineer in charge. Inspection: Consignee. Note:-Before supply, sample must be approved by consignee & controlling officer. Above/

Preparation of Station Working Rule (SWR)/Gate working Rule(GWR) in English & 52 Hindi based on approved SIP, ESP etc as per the extent practice being followed in E.C. Railway. The contractor should supply two paper print of SWR/GWR as draft for approval and comments. Once the approval is given, he shall supply two paper prints of the SWR/GWR for final approval and signature of the concerned officials. On obtaining the final approval, the contractor shall supply 10 sets of the SWR /GWR duly photo copies from the original signed off copies of SWR/GWR. The approved SWR shall be finally supplied in soft copy in editable word/ pdf format through USB media.

Item Breakup - 1-ANNEXURE - Z (Part-1) Non Schedule Items

1184.64 "Number should be understood "Coil")

2650.92 "Number should be understood "Coil")

5.00 5494.92 "Number should be understood "Coil") Total 113215.80 Item- 17 Supply of PBT ARA terminal as per IRS SPECN No. IRS:S-75-91 S No. Item Description of Item Unit Qty Rate Amount No

Numbers 100.00 Total 72120.00 "Supply of following Components/Parts suitable for Electrically Operated Lifting barrier as per RDSO SPEC NO. RDSO/SPN/208/2012 (Ver 2.0) with latest amendment. Note- Material should be supplied Item- 21 along with Test certificate from OEM and his warranty certificate. Before supply, sample must be approved by consignee & controlling officer" S No. Item Description of Item Unit Qty Rate Amount No

987120.00 RDSO/S/11600 suitable for electric lifting barrier of Spec. No. RDSO/SPN/208/2012 Ver. 2.0. or latest. Inspection: RDSO SONPUR DIVISION-S AND T/EAST CENTRAL RLY

9174.70 with base mounting suitable for operation of electric lifting barrier. Inspection: Consignee

6064.56 clutch bush, 44 teeth timing belt pulley, spring and adjusting nut. Inspection: Consignee

2988.72 rating with coil voltage as per barrier system voltage i.e. 110V AC. Inspection: Consignee

285.42 contact element min. 5 amp rating with screw type fixing. Inspection: Consignee

7821.60 above ELB. Inspection: Consignee

nos. and Numbers 20.00 110VAC-10 nos.) Inspection: Consignee

4467.77 110VAC-10nos.). Inspection: Consignee

1413.37 nos., AEW- 50 nos & Heidz-30 Nos) Inspection: Consignee

311.52 nos.). Inspection: Consignee

3428.93 nos., AEW- 50 nos & Heidz-30 Nos). Inspection: RITES

1443.19 nos. and 110VAC-20 nos.). Inspection: Consignee

225.06 Inspection: Consignee

225.06 Inspection: Consignee

3854.23 amplifier and installation. (Inspection: Consignee) Total 2930588.00 Item- 24 Supply of Terminal Blocks of following inspection:- S No. Item Description of Item Unit Qty Rate Amount No

70.09 for test andmeasurement 0.08 mm² - 2.5 mm² center marking with test slotfor test plug 2 mm/0.079 in and 2.3 mm/0.091 in carrier rail din35 front entry cage clamp connection grey WAGO or Similar asper RDSO Spec. No. RDSO/Spn/189/2004 Ver. 3.0 or Latest. Inspection: RDSO

13.77 mm/0.098 in thickWAGO or similar as per RDSO Spec. No. RDSO/Spn/189/2004Ver. 3.0 or Latest. Inspection: RDSO

177.12 in thickunslotted, yellow with chrome WAGO or similar as per RDSOSpec. No. RDSO/Spn/189/2004 Ver. 3.0 or Latest. Inspection: RDSO

20.62 carrier raildin 35, grey WAGO or similar as per RDSO Spec. No.RDSO/Spn/189/2004 Ver. 3.0 or Latest. Inspection: RDSO Total 46651.50 SONPUR DIVISION-S AND T/EAST CENTRAL RLY Installation, Erection & Wiring of CLS unit, Post, Ladder & Base, LED unit including paying out of tail cable from location box & earthing of CLS (LED type). This includes supply of non- metallic (FRP) colour light signal housing multi-unit type for Rly. signalling, suitable for RE area, 2 aspect complete without lenses, lamps and signal transformer as per drg.no.SA23003/A/ M/ADV.ALT-8 and Item- 25 per spec. no. RDSO/SPN/194/2006 (VER- 1.0) or latest and FRP material as RDSO spec. no. RDSO/SPN/ 151/1997 or latest. All drawings should be as per latest. Material to be procured from RDSO's approved firm only. Note:- Signal should be compatible to 'LED' type. Installation, Erection & Wiring of signalling unit includes LED signal litghting unit including Current Regulator & Health Monitoring unit. This also includes protection of unit from rain water. S No. Item Description of Item Unit Qty Rate Amount No

Numbers 20.00 33777.76 Total 717808.80 Supply of Electronic LC Gate Telephone System with Voice Recorder as per RDSO specification No. RDSO/SPN/TC/ 51/ 2011 (Rev.3.0) Amdt-1 or latest. Make- Bentron/Epsilon or similar. Note- Material Item- 48 should be supplied along with Test certificate from OEM and his warranty certificate. Before supply, sample must be approved by consignee & controlling officer. S No. Item Description of Item Unit Qty Rate Amount No

in-built Inspection: Consignee

5.00 8614.42 maintenane free battery of capacity not less than 7 AH for LC gate telephone. Inspection: Consignee Total 334236.85 Supply of Non deteriorating type low voltage cartridge fuse as per Spec.No. IRS/S/78/92. Round Item- 49 head type. S No. Item Description of Item Unit Qty Rate Amount No

Numbers 60.00 Total 22594.02 Supply of PBT fuse block with inserts cartridge type, to be mounted inside the location Box/ Relay Item- 50 Rack. S No. Item Description of Item Unit Qty Rate Amount No

No.SA-23748,IRS:S-75/91). Numbers 340.00 Inspection: RDSO Total 105392.40