Central Electronics Limited Tender

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 size 65mmx65mmx8mm, fitted with M.S. squares bars duly galvanised, descriptions strips to accommodate Plug-in-type relays/groups/Point contractor 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 by the contractor. This includes cleaning, priming by red oxide, painting & description etc. with ISI mark paints. Inspection :Consignee for supply , Site Engineer for installation.

Fabrication, supply and fixing of cable termination board of size 2200mmx900mm as per Drg. No. NR/S&T/CON/4-1/97A made of angel iron size 40mmx40mmx5mm alon gwith outer frame made of angle iron size 65mmx65mmx8mm duly fitted with Bakelite sheet (HYLAM MAKE or similar ) of size 6mm thick. This also includes fixing of ARA terminals/strips/Wago connectors & fuse bases etc. Supply and fixing of hard wood of size 70cmx25cmx4cm in the back at bottom for jamming of armour of cables, 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. All the fixing materials like bolts, nuts, washers, Insulators, shoe, angle irons, flats, L- bolts, Catenary wires & cement concretes etc. will be supplied by the contractor. This includes cleaning, priming by red oxide, painting & description etc. with ISI mark paints. Inspection :Consignee for supply , Site Engineer for installation.

Supply & Installation of Thermo shrink jointing kit for 6-Quad/4-Quad cable for straight through joints as per specifications, drawings and stipulations of tender documents and as per approved cable route plan at various locations. Jointing kits to be supplied as per RDSO specification IRS:TC 77-2012 (Rev.-3) or latest amendments. Inspection : Consignee.

Supply of single app.case steel RE with 'E' type lock and key ward no.42 and handle as per drg. No. RE/S&T/ALD/SK/219/82 with (Alt A) and 221/82 with Alt.B. Inspection :RITES

Casting, concreting and curing of foundation and erection of single app.cases of size (1160mmx760mm) at surface and 650mm deep as per approved Drg.No.NR/S&T/CON/2-7/97. A layer of 3 mm of bitumen 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, coarse sand, aggregate and anchor bolt shall be supplied by contractor. App.Case single will be supplied by Railway. Contractor is required to execute all type of repair Works of foundations if required during inserting the cable for termination. Inspection: Site Engineer.

Preparation of App. Case single involving wiring of relays. Preparation & fixing of bakelite hylum sheet 910x800x6mm and backelite shelf 900x450x10mm 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 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 outside 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, angle iron square bar, wire and wiring material as per the IRS specn., non-deteriorating type HRC fuses with bases, catenary wires, nuts and bolts and other items shall be supplied by the contractor. Relays, ARA terminals only shall be supplied by the Railways. Inspection: Site Engineer.

Preparation of App. Case single not involving wiring of relays. Preparation & fixing of bakelite hylum sheet 910x800x6mm and Backelite shelf 900x450x10mm 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 and 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 outside 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, angle iron square bar, wire and wiring material as per the IRS specn., non-deteriorating type HRC fuses with bases, catenary wires, nuts and bolts and other items shall be supplied by the contractor. ARA terminals only shall be supplied by the Railways. Inspection: Site Engineer.

Supply of apparatus case steel RE half with E type lock and key ward no.42 and handle as per drg.no. RE/S&T/ALD/SK/220/82 and 221/82 with Alt.B. Inspection: RITES

Casting, concreting and curing of foundation and erection of half app.cases of size (670mmx760mm) and 650mm deep as per Drg.No.NR/S&T/CON/2. 8/97. A layer of 3 mm of bitumen 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, coarse sand, aggregate and anchor bolt shall be supplied by contractor. App. Case half will be supplied by Railway. Contractor is required to execute all type of repair Works of foundations if required during inserting the cable for termination. Inspection: Site Engineer.

Preparation of App. Case half not involving wiring of relays. Preparation and fixing of Bakelite hylum sheet 450x800x6mm and Backelite shelf 450x450x10mm 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 box secured by nuts and bolts. This includes fixing of fuse ARA terminal and fixing and jamming of cable 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 outside 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, angle iron square bar, wire and wiring material as per the IRS specification, non-deteriorating type HRC fuses with bases, catenary wires, nuts and bolts and other items shall be supplied by the contractor. Relays, ARA terminals only shall be supplied by the Railways. Inspection: Site Engineer.

Supply of ARA Terminal Block 25MM center M6 terminal made of PBT as per IRS spec. No.IRS-S- 75/2006 (Rev.2) & IRS drawing No. SA- 23741A(Alt.4), SA23745(Alt.5) ,SA-23746 & SA-23756(Alt.3) .Inspection :RDSO"

Supply of 4 conductor dis-connect terminal block for test and measurement 0.8 sq.mm-2.5 sq.mm center marking with test slot for test plug 2mm/0.079IN and 2.3mm/0.091IN carrier rail DIN 35 front entry cage clamp connection Grey wago or similar as RDSO/SPN/189/2004 Ver.3.0 or latest. Inspection: RDSO

Supply of Steel carrier Rail 35x7.5mm/0.039 in thick unslotted, yellow with Chrome Wago or similar as per RDSO/SPN/189/2004 Ver.3.0 or latest. Inspection :Consignee

Testing & meggering of all types of outdoor cables after its laying and termination on both ends under supervision of Railway representative. This also includes preparation of test report for core to core and core to earth on prescribed proforma for each core of the cable separately. This also include dressing and lacing of cable on both ends. Proforma for testing and material for lacing to be supplied by the contractor. Inspection: Site Engineer.

Excavating and refilling of trench in Normal Soil to the level of ground with rammed earth as per approved Drg. No.NR/S&T/CON/1-1/97A. Aso as not to form a drain 0.3 Mtrs. Wide & 1 Mtr. Deep on both side of the station alongside the track. It shall conform to the safe distance as per signalling and cable plan. It also includes clearance of roots of trees & bushes. Inspection: Site Engineer.

Excavating and refilling of trench in Rocky soil to the level of ground with rammed earth as per approved Drg. No.NR/S&T/CON/1-1/97-A1 so as not to form a drain 0.3 Mtrs. Wide & 0.5Mtr. Deep on both side of the station alongside the track. This includes 50mm thick concreting work throughout in 1:3:6 ratio. All concreting material to be supplied by the contractor. It shall conform to the safe distance as per signalling and cable plan It also includes clearance of routes of trees & bushes. Inspection: Site Engineer.

Supply and laying of 2nd class bricks in the trench and laying as per approved Drg. No.NR/S&T/CON/1- 1/97A as per instructions of the site Engineer. Inspection: Site Engineer

Supply and fixing of G.I. pipe perforated at a distance of 20 CM or less of required length at culverts/ bridges/along the cuttings, suitably concreted at both ends as per drg. No. (NR/S&T/CON/1. 4/97) or at ASM office / other buildings suitably fixing it to the wall and at both ends. G.I. clamps of M.S. flats bolts and nut, to be supplied by the contractor. G.I. pipe 75/80 mm dia, 3mm thick. Inspection: RITES for supply.

All work of horizontal boring and trenchless cabling along with supply,transpotation and insertion of double wall corrugated pipe -( ISI marked ) conforming to RDSO Spec no. RDSO/SPN/204/2011, and the laying of cable in the boring under the track / road etc as per instruction of site engg. by using pipe of size 120 mm outer dia, 103.5 mm inner dia in which required No's of cables to be crossed. The depth of horizontal boring should be minimum 1.0 m from rail flange/road level. THe Payment of DWC pipe made after laying of DWC pipe. Inspection : RITES for DWC pipe, Site Engineer for work.

HDD Boring & Trenchless of 120mm dia without HDPE pipe for laying of signalling/ telecom / power cable under Track /Road/Culvert etc cable laying is covered separately. Inspection: Site Engineer.

"Laying of signalling/Telecom/power cables of different sizes as per approved Drg. No. NR/S&T/CON/1-1/97A and as per cable route plan approved by Railways and meggering of cable before and after its laying of all type of outdoor cables. Inspection: Site Engineer."

Supply of electric fuse complete with fuse block(base) for Railway signalling non- deteriorating type low voltage fuse assembly 2Amp/4Amp/16Amp. to suit . Specn. No.IRS: S- 78/2006 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

Supply of Relay, AC Immune, plug-in type, Style 'QNA1', DC Neutral Line, 24V contacts, front & back contacts metal to carbon with plug board retaining clip and connectors conforming to BRS 931A,IRS S 60,IRS S34 & IRS S23 (as applicable).Inspection RDSO

Supply of relay, AC immune, plug-in type, Style 'QNA1K DC neutral line, 24V, 1000 ohms 6F/6B contacts, Front contacts Metal to Carbon, and back contacts metal to carbon complete with plug board, retaining clip and connectors. Conforming to BRS 931A, (as applicable) IRS:S60, IRS:S34,IRS:S23&RDSO Spec.No.STS/E/Relays/UEA(PI) dt.30.05.97 (ANNEXURE-II) as applicable. The interlocking code for this unit shall be CDEKY. Inspection : RDSO.

Relay, Non-AC Immunized, plug in type, style "QN1" DC neutral line 24VDC, 8F/8b contact, front and back contact metal to carbon with plug board, retaining clip and connector a conforming to BRS:930,IRS - S - 34-68 Adm-6 and IRS:S-23/88- Adm-1 (as aplicable). The interlocking code for this unit shall be ABCDF or latest. Inspection: RDSO

Supply of 200-way tag blocks conforming to drg no. SA-24751 or latest and as per IRS:S- 77/2006(Rev.1) or latest with latest Corr/Rev./Amdt. Inspection RDSO.

Fixing, wiring & soldering of 160/200 way tag blocks with PVC cover on cable termination rack/relay rack/block rack/HV rack as per approved Drg.No. NR/S&T/CON/4-3/97A. All fixing material like flats, bolts, nuts, washers etc. will be supplied by the contractor. Inspection: Site Engineer

Supply of Flexible, PVC sheathed, PVC insulated Copper wire 16/.20 sq mm (wiring materials) as per IRS spec. No. IRS-76/89 with amendment no.3 or latest. (From RDSO Approved Source only). Inspection: RDSO

Wiring of relays in existing PI/RRI and at LC Gates as per appd wiring diagrams and to suit Railway electrified area. All wiring material including resistances and condensers except cables/wires to be supplied by contractor (Supply of cables & wires covered separately). It also includes dressing, bunching, lacing and fixing of relay bases. (Inspection: Site Engineer)

Fabricating, writing and fixing of description boards made of ply 6mm thick with white sunmica glued over its surface and 1"x1" wooden button fitted all around on the rear and having aluminum angle size of 25.4mmx25.4mmx3.15mm on all four sides as per instruction of Engineer at site. All the materials to be supplied by contractor.Inspection :Consignee

- Earth work for excavation and refilling around location boxes, signals etc. where necessary including 50m lead and 1.5m lift by excavation. The earth shall be rammed including breaking of clods, levelling and dressing. The earth work around the location/junction boxes/signals shall be up to the plaster level and for width sufficient for the maintainer to attend the box both from front & back side. Inspection : Site Engineer

General concrete work in cement, coarse sand and aggregate ratio 1:3:6, work scattered at different places for items not covered in above schedule and fine plastering of top will be done with cement sand ratio of 1:4 . Volume of foundation also includes volume of C.I. base, anchor bolts etc. Coarse sand, aggregate 25mm and cement to be supplied by contractor. Inspection : Site Engineer

Supply of ISI marked Carbon di Oxide type (BC) fire extinguisher of 4.5 Kg capacity confirming to IS: 2878 from seamless cylinder confirming to IS: 7285 with IS marked control value conforming to IS: 3224 high pressure myr. Long discharge hose and horn complete with initial gas charged with carrying handle and wall mounting bracket etc. as required by site Engineer . Inspection:RITES

Supply of Portable digital auto range multi-meter Philips, Motwane, Fluke or Rishabh make Rish Max12 or similar capable to measure from (0.1mv/0.01ma) AC/DC upto 10Amp(AC/DC), 600V(AC/DC) and 0.1 ohms-40M ohms suitable for measurement of Freq., capacitance complete with Manual, leads, battery and holster etc. (Inspection: Consignee)

Supply of digital AC/DC low current Clamp meter model KAICO 3540 or similar. Note: - The technical specification for the concern item is explained in the Annexure-Tech Spec. under Chapter- III (i.e. Scope of The Work and Technical Specifications) of tender Document. Inspection: Consignee

Supply of Megger 500V DC Philips or similar make. Note: - The technical specification for the concern item is explained in the Annexure-Tech Spec. under Chapter- III (i.e. Scope of The Work and Technical Specifications) of tender Document. Inspection: Consignee

Supply of Digital Insulation Tester (Megger) 100V, Motwani, Philips or equal to make. Note:- The technical specification for the concern item is explained in the Annexure-Tech Spec. under Chapter- III (i.e. Scope of The Work and Technical Specifications) of tender Document. Inspection: Consignee.

Supply of tool kit for JE/SE/SSE for Maintenance as per tech spec. given below: (1) Digital Multi Meter suitable for axle counter ranges 20 Amp AC/DC make protek 506 or similar- 1 no. (2) Digital clamp Multi Meter range up to 100 Amps for AC/DC current make SEW or similar - 1 no. (3) Leather Tool Bag for keeping tool kit -1 no. (4) Plier Sealing with sealing code bit -1 no. (5) Plier Wire Cutting 8" make Taparia or similar -1 no. (6) Nose Plier 4" make Taparia or similar -1 no. (7) Wire Stripper - 1 no. (8) Screw Driver set mutli port type -1 set (9) Track shunt resistance .5 ohm -1 no. (10) Soldering Iron 230V AC/65 watt -1 no. (11) Soldering Iron 230V AC/35 watt with different type replacement soldering head - 1 no. (12) Soldering Iron 110V AC/35 watt -1 no. (13) Measuring Tape steel 30 meters - 1 no. (14) Measuring Tape steel 3 meters - 1 no. (15) Rechargeable Torch Superior quality -1 no. (16) File Flat 8" long - 2 nos. (17) File Round smooth 8" long - 2 nos. (18) File Flat Bsterred 8" long - 2 nos. (19) Electric Drill Machine Portable 6mm make wolf or similar -1 no. Inspection : RITES

Supply of Cable route Location/Tracer Set suitable for detecting underground Armoured optic fiber cable (OFC) and signalling cable with LCD graphic. Display Active/Passive modes and depth range 4-10 mtr the set shall consist of the following. (1) Receiver seek tech line locator/Cable avoidance tool- 01. (2) Transmitter /Signal Generator complete with earth stake and connection leads.01 No. (3) Inductive signal clamp.01 no. Model No.RD8200G (U.K) or similar. Note: The technical specification for the concern item is explained in the Annexure-Tech Spec. under Chapter- III (i.e. Scope Of The Work And Technical Specifications) of tender Document. Inspection : RITES

Supply of power wires 1x25 sq.mm.(Red, Black & GREEN) IRS- S 76/ 89 With Amendment No 3 or latest. Inspection RDSO

Supply of power wires 1x25 sq.mm.(Red, Black & GREEN) IRS- S 76/ 89 With Amendment No 3 or latest. Inspection RDSO

Supply, installation & wiring of Earth leakage detector (12 Channel) for monitoring different AC and DC, supplies including all accessories as per . specification no. RDSO/SPN/256/2002 or latest . Inspection: RDSO

Supply fixing and wiring of fuse auto changeover system (FACS main system) as per RDSO/SPN/209/2012 Rev. 2.0 with latest amendments. One automatic changeover unit comprise 32 nos of external Non Deteriorating Type or 'G' type fuses of various Ampere Rating, working voltage- 24 VDC which are in signalling circuits. System shall have 8 cards with monitoring arrangement of 4 fuses in one card. .Installation , wiring, Testing and commissioning of Fuse Alarm System,it consists of fixing of modules of fuse alarm system on existing relay rack, wiring from existing fuses to modules, soldering, lacing etc. working to be executed without affecting the functioning of the existing Circuits/Gears and the work shall be supplied by the contractor. Inspection : RDSO

Thermo-vision Camera as Per RDSO specification no. TI/SPC/OHE/TIPS/1031/ December-2013. MAKE MODEL/ Fluke PTI120/ Sonel KT 128 or similar. Note: - The technical specification for the concern item is explained in the Annexure-Tech Spec. under Chapter- III (i.e. Scope of The Work And Technical Specifications) of tender Document. Inspection: RITES

Supply of manual track drilling machine. Inspection: Consignee

Supply of Drill bit size 9/32-inch for Drill bit using track drilling machine. Make-JK or similar. Inspection: Consignee

Electric track drilling machine equipment consisting of Heavy-duty electric track drilling machine works on 110V 50 Hz AC with suitable interchangeable track mounting stand with depth adjusting facility. Make of heavy-duty electric drilling machine is of Rallies or Wolf or Bosch only Firm's Offer: MAKE/ BRAND: Bosch machine model no 13-20230 volt mac. Inspection : Consignee

Supply of active lightening arrester of Class A for building protection as per standard NFC-17-102. It shall work on early streamer emission principle &shall be made of stainless steel with at of 60 microseconds. Non resettable type counter shall also be supplied to count the number of lightening occurrences. It also includes supply of electrolytic copper tape of25mmX2mm or better for connecting class A device to the earth pit. This include installation, testing and commissioning of Class A device on the top of the building. This device shall be installed at suitable height on the roof of the building using a GI mast as per instructions of Railway engineer at Site. The device shall be connected to earth pit using a copper tape of 25mmx 2mm or better. This copper tape Shellbe run firmly only the site of the mast with the help of spacers. It shall also be ensured that the down conductor shall not touch the building throughout. the down conductor shall be connected to the earth electrode using exothermic welding. A counter shall be installed at appropriate space to count the number of occurrence. All the accessories like spacers, welding material etc. required for installation shall be arranged by the contractor. Inspection: Consignee Inspection Charges: None Payment Terms: 100%after commissioning. Inspection : RDSO

Supply of Class 'C' Type lightening cum Surge protection safety device with visual indication and potential free contacts output suitable for 110V AC application as per RDSO/SPN/172/2001 or latest. It also includes transparent enclosed box. Inspection Charges: None Payment Terms: 100% after Supply. Inspection : RDSO

Supply of Class 'D' Type lightening cum Surge protection safety device with visual indication and potential free contacts output suitable for 24V DC application as per RDSO/SPN/172/2001 or latest. It also include transparent enclosed box. Inspection Charges: None Payment Terms: 100% after Supply. Inspection : RDSO

Installation and commissioning of various classes of lightening cum surge protection device as decided by site engineer. This include supply and fixing of any other material required to complete the installation & commissioning of lightening cum surge protection device. Charges: None Payment Terms: 100% after execution. Inspection : Site Engineer

Training of Railways personnel in MSDAC for maintenance of MSDAC and configuration of MSDAC at OEM factory premises. Inspection : Consignee

Supply of Service test panel including meter for test of track equipment, tools for mounting and adjustment of track equipment and standard jig for drilling holes in rail. It should be as per Principal manufacturers (OEM)recommended list adequate for installation, day to day maintenance, and adjustment of indoor and outdoor gears. This shall also include kit for making and drilling of holes on rail. Detail Specification of tools kit are provided in tender document. Inspection:RITES

Cleaning , Scrapping , Painting and lettering of all newly installed and existing gears such as signals, point equipment, track circuit equipment with T.C. no on rail app. Cases JB. TL JBs point rodding cranks, compensators etc. including gate equipment if existing in station section as per the provision of IRSEM. All paints (ISI marked) shall be approved by Railway Engr. and painting material to be supplied by the contractor. This item also includes writing and painting requirement of all indoor and outdoor gears along with making of all circuit nos. near terminal and terminal boards/track in app. Cases, junction boxes, relay room, SMs room, writing of relay nomenclature fuse nos. and equipment nomenclature as the approved plans and as per provision of IRSEM. (1 Job=1 Station). Inspection : Site Engineer

Supply and Installation of Demineralizer plant of capacity 65 Liters per hour approx. This includes all the pipe connections from water source to unit and also to collection unit as per instruction of site engineer. Note: - The technical specification for the concern item is explained in the Annexure-Tech Spec. under Chapter- III (i.e. Scope of The Work And Technical Specifications) of tender Document. Inspection: RITES

Supply of ESM furniture of Godrej or better make consisting of the following :- 1. Executive revolving bearing series low back floating chair with normal arms cushioned Chair : 1No. 2. Executive Table size 72x36x30" with 3 drawers one side, lockers cabinet on other side : 1No. 3. Visitor chair seat & back cushion with high density Foam with plastic PVC handle capsule type Flat pipe duly Painted black: 3Nos. 4. One Steel Almirah of size 48"x30"x17" with lock and handle arrangement for record keeping at station. Inspection : Consignee

Loading, unloading and leading of released materials from site to the store of Consignee/Dy.CMM/SSB or any other store of Northern Railway.(Inspection: Consignee)

Supply of VF Tapping & Termination Transformers 1120:470 Ohm as per IRS-TC-22/76 with Amd 1 with latest amendments. Inspection: RDSO

Supply of PVC insulated Railway Signaling multi-core Indoor Cable 60 core (0.6mm dia) conforming to IRS:76/89(Amd3) or latest. Inspection: (i) RDSO/RITES if value of item in work more than 5 lakhs (ii)Consignee subject to procurement from RDSO approved vendors if value of whole item in work less than 5 lakhs as per extant instructions by Railway Board. Inspection Charges: (i)Borne by Railways (ii) None Payment Terms:100% on Supply. Inspection:RDSO