Northeast Frontier Railway Tender
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Northeast Frontier Railway - NFR Tender
Telecommunication Services
Electrical and Electronics
Electrical Works
Ireps
Opening Date1 Jan 2025
Closing Date31 Jan 2025
Tender Amount₹ 4,23,70,404.14
Costs
EMD
₹ 3,61,900Document Cost
Refer DocumentsTender Fee
Refer Documents
Description
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Contact
Tender Id
DyCSTE_C_2_MLG_2024_12_01-NFR-CONST HQ-S AND T/N F RLY CONSTRUCTIONTender No
DyCSTE_C_2_MLG_2024_12_01Tender Authority
Northeast Frontier Railway ViewPurchaser Address
-Website
http://ireps.gov.in
GEM & Bid Advisory Services
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Documents
BOQ Items
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Supply of PC based Portable Work Station for Data input and configuration, simulation and functional testing, diagnostics and trouble shooting and commissioning of EI system as per TS.
1
161312
161312.74
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Earthing (Ring earth with minimum Ten earth Electordes) of EI Equipments along with supply of all requisite materials including welding as per RDSO TAN No. STS/E/TAN/3006 Ver.1.0 dated 5 02.11.2012 or latest & as per drawing(enclosed in technical specification) Note :- Earthing material used for earthing to be supplied from RDSO approved source if any. The unit earth shall be as per RDSO spec No,RDSO/SPN/197 Ver.1.0 or latest. Supply of all materials and installation preocedure should be as per RDSO latest design of earthing for EI to suit hotstandby system. Beautification of earthing area with Grass/Plantation or as per instruction of Engineer Incharge is to be done.
2
574734
1149468.82
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Supply & laying of 25 X 3 mm pure electrolytic copper tape for loop earthing and bonding as per site requirement.
100
568
56818
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Supply and installation of Workspace/ Table (Modular) of suitable size for Dual VDUs as per drawing of IRSEM Drg. No. 21-D5. for provision of 2 Nos. VDU of size 55 inches on top either end and manual veeders counters at center as per RDSO EIs standard circuit directive with wooden supporting sidewall and self-inside the bottom with covered WPC wall throughout the table to accommodate Various EI equipment like 2 Nos. embedded PC, two FDMS & their power supply arrangement, communication equipment, CPU, various terminals etc. The back side door should be 7 provision for locking and sealing arrangement, and the table should have enough airflow as needed. They ought to have two exhaust fans available. The table needs to be set on 10 mm rubberized antistatic matting. There should be two key board trays available. Service light should be provided inside the cabinet enclosure for maintenance of equipment which should switch on with opening of back panel automatically with optional provision of manual on/off switch. Two Nos, of chairs for each station of make Godrej/Methodex/Zuari Model PCH-7002 or similar for operators along with the table are to be provided. Before supply of above materials , necessary drawings, size, make etc. are to be appoved by Engineer In-Charge
2
625427
1250854.9
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Supply and installation of ISI marked anti Electrostatic mat of standard size having 2 mm in thickness Blue colour as per instruction of Engineer In charge. Proportionate payment will be made if Thickness of mat varies as per the instruction of Engineer Charge
-
-
8
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Installation and wiring of Power Supply arrangement including laddering and drawing of wires etc. as per technical specification - . Note:-All IPS related works, except installation of IPS, is to be carried out, as per directions of Engineer In Charge and ladders to be supplied by contractor 9 having minimum width 300mm and iron angle of size shall be 25mmX25mm with Grey Sigma Coating. Closed slotted duct of Blue colour or any other as instructed along with other accessories (end cap,T- bend etc.) to draw flexible cables, wires, power cable etc. to be supplied by contractor. Ring Arrangement for 110V & 24V and other supplies are to be provided, as per directions of Engineer In Charge.
2
68797
137595.84
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Supply of Relay fail safe electronic timer conforming to IRS:S;61-2000 with 10 Amendment No.1 or with latest Amendment/specification, mounted on Q series realy base & covered.with fix timing of 60/120/180/240 second (as specified) complete with connectors, retaining clip.
4
3368
13473.4
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Installation, testing and commissioning of EI equipments supplied as per items no. 1 and 2 of Schedule-A, as per RDSO Specifications. No. RDSO/SPN/192/2019 Version 2.0 or latest. Note: 1.Relay Test Jigs to be provided in Relay Room/Equipment Room for 24 V (DC), & 110 V (AC) 11 seperately. 2.All 24 Fibers to be spliced for VDU and sufficient number of spare patch cords to be made available. 3.Ladders having minimum width 300mm and iron angle of size 25mmX25mm with Grey Sigma Coating to be supplied by contractor. 4.Close slotted duct of Blue colour or any other as instructed along with other accessories (end cap,T-bend etc) to draw flexible cables, wires, power cable etc. to be supplied by contractor. 5. FAT and SAT to be done by OEM.
2
682468
1364936.74
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Supply of insulated Tools kits and measuring instruments for testing, maintenance and repair at site. The following tools shall be provided by the manufacturer against this item: i) True RMS digital multimeter:-RISHMulti 16S (3 3⁄4 Digit Auto-ranging DMM) or similar. i i ) Clamp type Earth 12 Resistance Meter ( Make- Fluke 287/MEGGER/RISHAV or better). iii) Insulation Resistance Tester, Fluke 1507 Insulation Tester or superior. iv) EI Card extractor and any other tool recommended by OEM of EI v) Crimping tools for all types ofspecial cable assembly used in EI system. (vi)Insertion tool for all types of special cable assembly used in EI system. (vii) Removal tool for all types of special cables assembly used in EI. (vii)Clamp Current Meter. (Fluke 287/MEGGER/RISHAV or better)
1
171706
171706.13
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Training on EI system at Site / Field / HQ office of PCSTE/ MLG: for Technician, Supervisors & Officers
1
87649
87649.74
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Supply of Microprocessor based networked Data logger system as per RDSO Spec. no. IRS S-99 2006 or latest with latest amendment for 25KV RE area with 512 digital and 32 analog inputs including in built 64 Kbps leased line modem with Opto converter box.
2
521224
1042449.4
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Fault Diagnostic Software as per specifications No IRS 99-2006 latest amendment specification with monitoring unit consisting of a PC as per technical specifications along with supply of min 750 VA UPS for 1/2 Hr and PC table and a revolving chair of approved make.
2
156265
312531.1
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Online UPS 2 kVA with 3(three) Hrs backup at along with battery and rack with inbuilt isolation transformer & surge protection devices. (For Operator/maintenance console.) 4
2
148695
297391.86
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Laser printer for printing of Data logger reports. Make: HP or similar 5
2
13469
26938.56
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Supply of Protocol Converter interface with EI.
2
94069
188138.72
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Tag block 200 way / 160 way with PVC covers as per (IRS (S)77/2006 & Drg.no.SA- 6 24751 & 52. Requirement of each type shall be specified by Engineer-in-charge. NOTE: In case tag block with less way like 100/96 way block quantity shall be proportionately increased and proportionate payment will be made
6
1994
11969.46
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Supply of Power wire (Copper, Multistrand) PVC insulated unsheathed single core bright annealed bare copper conductor flexible cable for voltage grade upto 1100V conforming to IS 2465/1984 & IS:694/1990 or latest
-
-
276265.83
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Supply of Class B and C Surge Protection Device suitable for 230 V for single phase power supplly as per RDSO Specification No. RDSO/SPN/165/2023 Ver 4.0 Amdm 1 or latest. Make: Phoneix,OBO or similar.
2
17918
35837.68
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PVC insulated Rly Signalling Indoor 60 core x 0.6 mm cables as per IRS(S) 76/89 amendment II or with latest amendment/specification.
0.5
-
81443.32
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PVC insulated unsheathed single core plain annealed copper conductor wire as per RDSO Specification No,IRS-S-76/89 with latest amendment of size 1.5 sq.mm (Plain anealed copper conductor). (Coil of 100 meter)
6
2950
17700
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Supply of 35 Sq mm Multi - strand Single Core PVC insulated Copper Cable as per IS: 694 for connecting Main Earth Electrode to MEEB in the equipment room in duplicate.
200
371
74364
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"Digital and analog signal wiring of datalogger between relay to intermediate tag block and intermediate tag block to Data logger tag block in relay room as per technical specification. "
2
175325
350650.98
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Supply of Key locked Checking relay (KLCR) (AC Immunised) as per RDSO Specification No. RDSO/SPN/219/2016 Ver.1.0. Amend.1 or latest. 15
8
13658
109269.92
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Installation of key transmitter rotary type/KLCR and its wiring, etc.
8
1013
8107.28
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Supply and installation of KLCR box as per the design approved by engineer in-charge. 16 with locking arrangement & sealing arrangement, with glass fronted cover. All the materials required shall be supplied by the contractor.NOTE: 1)All boxes essential to commissioning of EI system should be of teakwood or good quality of 20-25 mm thickness. 2) Quantity of boxes are counted as per KLCR accommodate in the box as per Drawing.
4
4551
18205.68
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"Supply, installation of glass fronted key box/crank handle lock up box as per TS. NOTE: All boxes essential to commissioning of EI system should be of teakwood or good quality of 20- 25 mm thickness, as directed by Engineer in charge."
2
2952
5904.78
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Installation of Class B & C Surge Protectioon device for single power supply with complete enclosure i.e. MS box with fuses etc.
2
3511
7022
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Supply and installation of Dust proof , fire retardant wall mounted Electrical Junction Box(Meta) of size minimum 150mm x 250mm x 250 mm) with lock and wall mounting arrangement approved by Engineer In -Charge of Make : L&T or similar.
4
3208
12832.84
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Supply of ARA terminal block (M6) made of PBT / poly carbonate as per specification no. IRS.S. 75/2006 (Rev.2) and drg.no. 23741A Alt. 4
50
384
19244.5
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Supply of Disconnect Terminal block with seperator for Four conductor with screwless 21 Cage Clamp type/sliding switch disconnect as per RDSO Specification No. RDSO/SPN/189/2004 version 1.2 or latest for each conductor size upto 2.5 sq. mm. Equivalent of M6 Terminals. Each Terminal block equipped with two markers on top and bottom, separator, an end plate, 2 end clamps & adequate length rails for fitting terminal blocks.
3000
178
535800
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"Supply & Erection of Cable Termination rack, frame, scaffolding/ladder/angle, all oven baked and powder coated with Biscuit Mat colour corrosive resistant and final finish with Siemens Grey (Sigma) enamelled paint, complete as per drawing No. Drg No. CSTE/CON/04/PL/98 with Insulators, grouting bolts, tripods, rack fittings, ladder arrangement, hylam sheet board of 10 mm thickness covering complete rack, all necessary fitting, supports, insulators, string rods to support cable, and other accessories etc. as per drawing and technical specifications & Erection with scaffolding arrangement, fixing of tag blocks and all types of terminals on cable termination racks as per technical specifications, in Relay room, Gate goomty and Location hut." 23
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-
22
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Termination of signalling cable/wire as per TS. 24
1500
11
17145
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Termination of power cable/wire as per TS.
75
17
1281.75
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Supply of Active lightning arrestor of Class A for building protection as per Standard 25 NFC 17-102, It shall work on Early Streamer Emission principle and shall be made of Stainless Steel with a T of 60 micro Sec. along with non resettable type counter to count the number of lightning occurrences. Make: JMV Or similar. 26
2
108739
217478.76
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Supply of 70 Sq. mm Copper Cable connecting lightening arrestor with earthing.
100
639
63962
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Installation of Class A device on the top of the building. The device shall be installed at a height of about 3 mtrs. from the roof of the building using a GI mast. The device shall be connected to the Earth pit using dual copper Cable, strip or similar. This copper cable shall be run firmly along 27 the side of the mast with the help of the spacers. It shall also be ensured that this down conductor shall not touch the building throughout. The down conductor shall be connected to separate earth Electrode using Exothermic Welding. A counter shall be installed at an appropriate place to count the number of occurrences. All the accessories like spacers, welding materials etc. required for the installation shall be arranged by the contractor only.
2
12812
25624
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Supply of Non detoriating type -low voltage cylindrical head cartidge- fuse 16 Amps along with base, as per specification IRS(S)-78/2006 or latest amendments.
10
253
2532.2
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Supply of Non detoriating type -low voltage cylindrical head cartidge- fuse 6 Amps along with base, as per specification IRS(S)-78/2006 or latest amendments.
10
230
2302.1
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Supply of A set of complete Earthing (Tripod Type) and Bonding system as per RDSO Specification No. RDSO/SPN/197/2016 Ver. 1.0 or latest consisting of Three earth pit, each earth pit mainly cosisting of 1) Copper bond steel electrode 3Mtr long 17mm dia with copper bonding thickness 30 of min. 250micron & UL listed & marked-01 No. (2) Earthenhancement compound RDSO Approved in sealed bag of 10 kgs - 03 No. (3) Copper strip 150 x 25 x6mm exothermically welded to earth electrode as per drawing No. SDO/RDSO/E&B/001 or latest- 02 No (4) Copper Strip 300 x 25 x 6mm- 01No (5) 35 Sqmm Copper Cable to connect earthelectrode to MEEB - 15Mtr Approx. (6) set of stainless steel nut & bolts for earth cable connection..All the Earthing Electrode should be connected to by exothermically welded.having earth impedance <1 ohm for filling around earth electrod.
1
57394
57394.97
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Installation of complete earthing and Bonding System as per RDSO specification RDSO/SPN/197/20016 Ver.1.0 or latest for BPAC equipment, to construct earthing as per standard code of practice including auguring hole of 100-125 mm dia and minimum 2.8 meter depth for earth electrode , carring out necessary digging work and to make 300X300X300 mm (inside dimensions) concrete box with lid approx.50 mm thickness and painted black on top, with contractor's material, 31 fixing earth electrode in the augured hole, filling Earth enhancement material around earth electrode in the hole in slurry form and allowing to set, back filling of excavated soil after sieving, measurement of earth value,carrying out interconnection betwen unit earths installed as per requirement of site and all other work of earthing as per standard code of practice and connecting it to equipments to be earthed, construction of surrounding earth-pit, etc. as per site requirements and Technical specifications. The installation is to be done OEM or its Authorised representative only. If required by Engineer Incharge, necessary certificate from OEM to be given.
1
7928
7928.43
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Supply and Installation of SMPS based Integrated Power Supply (IPS) as per Spec No. RDSO/SPN/165/2023 Ver 4.0 amendment-1 or latest along with 110V, 300 AH low maintenance batteries as per RDSO Spec No. IRS: S-88/2004 or latest.
2
1738862
3477724.32
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"Supply, Transportation, Installation, Testing and Commissioning of Multi Section Digital Axle Counter (MSDAC) for mentioned detection Point by the purchaser & Track Section as per Final SIP provided by the Railway, complete with all accessories, cable required with each track device 33 & Evaluator unit should be housed in a pre-fabricated Rack to be supplied along with the system), ResetCard viz., Axle Detectors, Track Side Electronics/DAC field units, Central Evaluator (Central unit, Relay unit, Event logger & Diagnostic terminals etc. required for different Detection Points & Track Sections as per RDSO Specification No. RDSO/SPN/176/2013, Ver.3 or latest as per Annexure- 070801/A, B & C.) (4 Main + 4 Redundant DP) This includes supply of pre-fabricated rack, reset box, line verification box, Mushroom cover, lightening and surge protection device, event logger & diagnostic PC industrial grade, tools kit with marking Jig (one set for every 20 DP or part thereof) etc , details of supply and installation shall be followed as per MSDAC Annexure.Inspection ; RDSO. Supply will be commenced only after submission of schematic of deployment of MSDAC and preliminary approval of design by Railway."
8
365745
2925964.16
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"Supply, installation, testing, Commissioning of block proving with axle counter(BPAC) using SSBPAC(D) for Double line suitable for 25KV electrified area as per RDSO Specification No.RDSO/SPN/175/2005 (Ver 1)or (latest)"
-
-
1227000
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Installation, testing & commissioning of block proving with DAC using Block Panel complete set as mentioned above.
-
-
60000
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Supply, installation, testing, Commissioning of block proving with axle counter(BPAC) using SSBPAC(D) for Single line suitable for 25KV electrified area as per RDSO Specification No.RDSO/SPN/175/2005 (Ver 1)or (latest)
-
-
1227000
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Installation, testing & commissioning of block proving with DAC using Block Panel complete set as mentioned above. 38
-
-
60000
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Supply of CAT-6 cable for Data connection between SSBPAC(D) and SSDAC to CTR. 39
100
49
4940
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Wiring of SSBPAC(D) from Relay rack to CTR and Relay rack to Block panel.
2
52541
105083.98
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Supply of Alarm Sytstem as per RDSO Spec RDSO/SPN/209/2012 (Ver.2.0) for relay room fuses 0.6 Amp to 4 Amp capacity, with standby fuse having automatic switching over complete set and each set consisting of electronic circuit as per technical specifications to monitor the fuses of various voltages and currents provided for various signaling functions, Audio Visual alarm monitoring 40 system to indicate blowing of fuses, standby G type fuse of 1.6 Amp capacity or of lower capacity depending upon type of fuses and automatic changeover system to switchover the load of the blown fuse to the standby fuse and terminal strips of approved type for terminating wire from signaling fuse to the fuse alarm system, all equipments housed in a adequate size M.S. Enclosure of approved type and configured in number of rows as per site requirement of each station. (Each Type -I module shall be equiped with 32 number of fuses )
128
1920
245862.4
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Supply of Signalling Circuit Fuse Blowing Audio Visual Alarm System as per RDSO Spec RDSO/SPN/209/2012 (Ver.2.0) or latest for relay room fuses of 4 to16 Amp capacity for point machine operation with standby fuse having automatic switching over complete set and each set consisting of electronic circuit as per technical specification to monitor thte fuses of various voltages and current 41 provided for various signaling functions, Audio Visual alarm monitoring system to indicate blowing of fuses, standby fuse of 10 Amp capacity or of lower capacity depending upon type of fuse and automatic changeover system to switchover system to switchover the load of the blown fuse to the standby fuse and terminal strips of approved type for terminating wire from signaling fuse to the fuse Alarm system, all equipment housed in a adequate size M.S.Enclosure of approved type and configured in number of rows as per site requirement of station.((Each Type -II module shall be equiped with 24 number of fuses )
48
2463
118244.16
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Installation, wiring and commissioning of the Signalling Circuit Fuse Blowing Audio Visual Alarm System for relay room fuses of all capacity with standby fuse complete system all with contractor's materials.
176
262
46272.16
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Supply of 1" PVC Casing-capping/Conduit Pipe superior quality with ISI mark including 43 Laying and drawing of communication cable /power cable along with 1" PVC pipe/casing-capping under the platform shed, on wall , roof as per instruction of site in-charge. All consumable materials like clamp, screw, angular portion etc. are to be supplied by the contractor.
100
36
3641
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SITC of Intelligent Analog Addressable Multi Sensor type smoke Detector with inbuilt 44 fault communicate 3 danger levels for differentiated alarm activation and high tolerance to dust, dirt,isolator and integral response indicator with 360 degee viewing angle. Detector shall temperature fluctations and air currents. Detector should have unique adress for communication and assigned through panel with Mounting Base as required with the protection category of IP40. All items as per RDSO/SPN/217/2021 Ver 3.0 or latest (For IPS Room, Battery Room, Relay Room ,ASM Room, OFC Room)
16
5510
88160
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SITC of Intelligent Addressable manual call point with inbuilt fault isolator suitable for 45 wall or surface mounting, call point shall include test key feature without removing the glass. Also should have protection category of IP44 and extra accessories as required, duly approved and as per RDSO/SPN/217/2021 Ver 3.0 or latest.
2
8439
16879.2
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SITC of Intelligent Addressable loop powered sounder cum beacon with base inbuilt fault isolator with protection category of IP42 and duly approved as per RDSO/SPN/217/2021 Ver 3.0 or latest.
2
13190
26380.58
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SITC Addressable input/output module with inbuilt isolator and shall have the LED indication for Normal, Fault test activation. The module shall have the option for configuaration as fail safe operation and duly approved and as per RDSO/SPN/217/2021 Ver 3.0 or latest.
2
8808
17617.44
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Supply and laying of 2C X 1.5 sq mm twisted shielded armoured copper cable (Per Meter)with accessories complying to the RDSO/SPN/217/2021 Ver 3.0 or latest
100
183
18367
... More
Supply and laying of 25 MM DIA GI CONDUIT- medium grade, thickness 1.3mm-1.6mm- as per ISI Standard BS4568. 50
100
132
13275
... More
Supply and installation of LHS cable as per RDSO/SPN/217/2021 VER 3.0 or latest.
50
1218
60900
... More
Supply and installation of LHS interface module as per RDSO/SPN/217/2021 VER 3.0 or latest.
2
51200
102400.44
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SITC of networkable Single loops, micro processor based, 2 wirefault tolerantloop, with optional redundant network module - each loop shall have the capability of connecting adequate number of devices - fire alarm control panel shall have built in degarde mode function - panel shall have in-built TCP/IP communication for panel program and remote monitoring option through LAN or WAN communication - panel shall have GSM interface for SMS generation - panel shall be able to give location of all fire and fire/fault and isolation condition of addressable units via the address codes - 52 panel shall have the capacity of storing upto 2000 events. Panel must be able to automatically switch ON/OFF respective control module whenever any alarm is triggered - panel should have in-built common alarm, fault and monitored sounder output - panel shall have a LCD/LED display and alphanumeric key board and analog ouput external/in-built printer to log all fire or fault events complete in all respects - panel shall have protection category of IP30 - panel shall have the option to operate in manned and unmanned mode - panel shall have a built in power supply and battery charger along with maintenance free 24V battery capable of running for a mininum of 24 hours with battery charger - complete, as required and as per RDSO specification and duly approved and as per RDSO/SPN/217/2021 Ver 3.0 or latest
2
136832
273664.98
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Installation, commisioning and testing of the above Fire detection and alarm system at station.
2
60079
120158.4
... More
Supply of completion documents / drawings (six sets hard copies along with soft copy for each station ) alongwith supply and fixing of laminated maintenance flowchart, Do's & Don't and Bit Chart in A3 size in Relay room and Maintenance room or as per instruction of site incharge.
2
29600
59201.28
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Cement concrete work for miscellaneous items in the ratio 1 : 3 : 6, aggregate not exceeding 3 : 8 cm including excavation,raming, curing and plastering with 1 : 4 cement - sand 55 mixture complete with contractor's material including cement, sand, aggregate and curing of casted foundation, refilling & ramming of loose soil around foundation and disposal of loose dugged soil from site. NOTE: Due to local condition in very special circumstances if the size of the foundation for all the above items is required to be increased / decreased, the extra payment /deduction for variation of the CC work shall be calculated on volumetric basis as per rate of this item.
15
3135
47034.3
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Supply of Stand made of saal/teak wood for hydrometer as approved by Engineer 56 Incharge
2
1592
3185.76
... More
Supply of Digital Clamp Meter for measuring both AC & DC parameter of various electronic equipment. Model SCM222 or similar.Make: STANLAY/FLUKE or superior.
1
25546
25546.77
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