Copper Product Tenders

Central Government/Public Sector

CTN :43606314

13 Feb, 2026 NA

Delhi - Delhi

Tender For bid to ras supply of 200w led cct tuneable fresnel light having cob led source , 300w led profile spot 19 degree light having cob led source , aluminium o type clamp provided with fixture mounting 25mm m8 bolt and wing nut , dual safety chain made of gi wire bundled and twisted together , ms sheet electrical panel with 7 outgoing circuits , high quality power junction box having total max rating 10a, 250v a. c with 350meter frls copper 3 core cable , ms sheet metal power junction box 2 way snap , high quality dimming in junction box 1 way , high quality dimming out junction box 1 way , dmx loop junction box having 1 no. of dmx 5 pin xlr , internal earthing system with copper bare conductors all along the cable trays , black powder coated cable trays , dmx male female connectors 5 pin with rubber sheath protection with 300 meter cable , dmx male termination connector 5 pin with resistor for signal defaming , dmxcontroller 12 faders with dmx 512 protocol , opto isolated rdm enabled dmx splitter unit , table top microphone with 600mm gooseneck microphone, supercardoid and lobar , 80 input digital mixing console , modular card based digital signal processor with minimum 10 input and 8 output , dual 6. 5 inch array loudspeaker , ptz auto framing camera with ai analytics , live switcher with 4 standards converted 3g-sdi inputs, 2d dve , sdi to usb for media converter for soft vc having full hd pixels , large format display fullhd , sitc of 19 inch camera preview full hd led screen , motorized retractable mic and monitor 17. 3 aluminium alloy toughendglass , hdmi distributor , hdmi transmitter and receiver , 8x8 hdmi swticher , sdi cable and connector , central controller with touch panel , digital interactive podium , phonoconnectors , dismentling of existing cables and connectors , complete sitc of audio, video and lighting setup for auditorium , system operator for av system, lighting etc for 2 years, 3 operator //bid details2 / 33

Central Government/Public Sector

CTN :43976568

23 Feb, 2026 NA

Hubli - Karnataka

Tender For supply of 50 sq.mm, yellow colour electron beam irradiation curing process or chemical curing process thin walled flexible elastomeric cable with copper conductor suitable for rolling stock application conforming to rdso.spec.no.elrs/spec/elc/0019, rev.4,feb-2018,1.8 k.v. grade. note: (1) item/type/model/make/brand from the manufacturer/suppliers as approved by rdso shall only be considered. (2) cables shall be supplied in coils of 500 metres length, and left overquantity in multiples of 100 metres with a tolerance of +/-5% on the length. (3) firm shall indicate the curing process (e-beam irradiation (or)chemical curing) in their offer.

Central Government/Public Sector

CTN :43977538

20 Feb, 2026 NA

Hubli - Karnataka

Tender For supply of 50 sq.mm red colour, electron beam irradiation curing process or chemical curing process thin walled flexible elastomeric cable with copper conductor suitable for rolling stock application conforming to rdso spec.no.elrs/spec/elc/0019, rev.4,feb-2018,1.8 kv grade. note: (1) item/type/model/make/brand from the manufacturer/suppliersas approved by rdso shall only be considered. (2) cables shall be supplied in coils of 500 metres length, and left over quantity in multiples of 100 metres with a tolerance of +/-5% on the length. (3) firm shall indicate the curing process (e-beam irradiation (or)chemical curing) in their offer.

Central Government/Public Sector

CTN :43757458

16 Feb, 2026 NA

Chennai - Tamil Nadu

Tender For corrigendum : supply of set of annealed copper washers for cylinder piston conforming to is 1897-2008grade 0 consists of two items (1) od 29mm-id 12mm thickness 1mm 20 nos/set, (2) od 24 mm id 10 mmthickness 1mm 06 nos/set. each set to be packed seperately. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :43969032

19 Feb, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of rolling stock - condemned bg wag-5ha ac loco no. 23483 with all available ferrous -non ferrous-wooden fittings- excluding the following reclaimable items- (1) wheel set with bull gear(hitachi), msu and wheel disc- 6 sets (2) axle box housing with ferrous components-12 nos. (3) cbc assembly with yoke, draft gear and shank- 2 nos (4) equaliser beam short- 8 nos (5) equaliser beam long-8 nos (6) outer coil springs- 16 nos (7) inner coil springs-8 nos. removed items- (1) battery-10 nos (2) c145- 1 no (3) sc-18 nos (4) sandwich mounting assembly- 6 nos (5) hitachi gear case assembly- 6 nos (6) gauge copper pipeline-4 nos (7) tap changer with smgr- 1 no (8) modified terminal clamp (brass)-24 nos. loco no- 23483 wag-5ha. ds8 no. 022822-25-22480 of 05.02.2026 location- els/ajj cus- sse-els-ajj. pl.no. 98980889. note- (1) rc items to be handed over to custodian at specified location before final delivery.(2) cutting permitted to loadable size only. (3) crane/jcb loading permitted.(4) purchaser should take safety precaution while cutting of loco.(5) at the time of delivery all items including zero value items such as rexene, rubber, frp etc., should be removed and cleared by purchaser from railway premises and should be disposed as per the existing norms of central/state government.

State Government

CTN :43905464

13 Feb, 2026 NA

Ghaziabad - Uttar Pradesh

Tender For supply of point machine and various other items as per boq attached inspection rdso rites consignee - supply of point machine irs type 220 mm stroke clamp type as per irs s$-24/2002 (amendment 1) or latest.(inspection agency:- rdso), supply of q-series led ecr (universal type i.e.qecx-61), 4f/4b complete with plug board(base plate), connectors, retaining clips etc. and conforming to brs: 941a sts / e / relays / ac lit led signal / 09 - 2002, amdt.-1 or latest and rdso spec.no.irs: s - 34, s- 23 or latest, as applicable. the interlocking code for this unit shall be "abdhk". (inspection by rdso)., contactor unit (qbca1 type), 24 v dc, 2hf / 4b complete with plug board (base plate), connectors, retaining clips etc and conforming to brs- 943 and rdso specn. no. irs : s - 34, s- 23, s - 60 or latest, as applicable. th e interlocking code for this unit shall be "bcejk". (inspection by rdso)., q-series magnetically latched neutral line relay (ql1 type), 11f / 4b, 24v dc complete with plug board (base plate), connectors and retaining clips and con forming to brs-935a and rdso specn. no.irs : s - 34, s - 23 or latest, as applicable. the interlocking code for this unit shall be "abdeg.(inspection by rdso)., supply of basic material to construct unit maintenance free earth as per rdso specs. no. rdso/spn/197 ver. 1.0 or latest to achieve a resistance less than 1 ohm. it consist of following:(a) copper bonded steel electrode of minimum 3.0 meter long, minimum 17.0 mm dia with copper bonding thickness of minimum 250 microns and ul listed and marked = 1 no. (b) earth enhancement material supplied in sealed bags of minimum 10 kg = 3 nos. (c) copper strip of 150x25x6 mm, to terminate earth rod = 1 no. (d) copper strip of 300x25x6 mm (meeb) = 1 no. (e) copper strip of 150x25x6mm (seeb) = 1 no. (ii) 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. (minimum 10 meter.) (iii) supply of 16 sq. mm multi strand single core pvc insulated copper cable as per is: 694 for connecting meeb to seeb and spd to meeb (minimum 10 meter.) (iv) supply of 10 sq. mm multi strand single core pvc insulated copper cable as per is: 694 for connecting various equipments to seeb (v) supply of copper lug sleeve for 3/16 cable.(inspection by consignee)., supply of master telephone with voice logging facility for electronic lc gate telephone system as per specification no: rdso/spn/tc-51/2011 revision 3.0 with amendment no. 1 or latest. (inspection by rites)., electronic lc gate slave telephone system with voice recorder as per rdso specification no. rdso/spn/ tc/51/2021 revision 1.0 (inspection agency:- consignee), supply of centralized power supply system 24 volts dc power pack with 7ah mf battery for electronic lc gate telephone system as per rdso spec:- no. rdso / spn / tc / 51 / 2011 (rev. 3.0) amdt - 1 or latest.(inspection agency:- consignee), supply of optical power meter, type-b, as per tec spec. gr / opm - 01 / 03 feb. 2005 or latest. (make & model khushicom-k280) or similar branded make. (inspection by consignee)., supply and testing of optical laser light source of make- jdsu model- ols-35 or similar branded make.(inspection agency:- rites), supply of optical laser torch of reputed make. (make & model-proskit mt-7530) or similar branded make. (inspection agency: - consignee), supply of automatic fusion splicer for single mode optical fibre cable, along with accessories as per tec spec. tec/gr/tx/osm 001/04/sep-12 or latest of make superior/fujikura or similar. consignee shall approve the supply only after successful demonstration at site. (inspection agency:- rites), supply of otdr suitable for 1310/1550nm fiber with resolution of 60 cm, dynamic range of 314/29 db with all accessories for working on single mode optical fiber as per tec spec. tec/gr/tx/otd 001/05/sep-19 or latest, of reputed make like yokogawa/zdsu/viavi or similar. consig