Copper Product Tenders

Central Government/Public Sector

CTN :43637440

28 Jan, 2026 NA

Moradabad - Uttar Pradesh

Tender For corrigendum : supply of 33kv (e) grade (3 core 300 sq mm) ht cable stranded compacted circular aluminium conductor screen semi conducting compound xlpe insulated, insulation screening with extruded semiconducting compound in combination with copper tape, cores laid up inner sheath of pvc, galvanized steel flat string armored and overall pvc sheathed cable conforming to is: 7098 pt-ii pool with latest amendment.

Central Government/Public Sector

CTN :43660816

28 Jan, 2026 NA

Jhansi - Uttar Pradesh

Tender For supply of blocking diode s10 hr20 peak inverse voltage 1000v, forward current 20 amp. with insulating mounting block, copper plate & diode wire connection as per drg.no.clw/es/sk-1/d-1/b.

Central Government/Public Sector

CTN :43655605

19 Feb, 2026 NA

Katni - Madhya Pradesh

Tender For 25 kv earthing/discharge rod assembly for high rise ohe with working voltage 25 kv ac traction with top clamp (suitable for 36 to 50 mm bus bar and also suitable for 10 to 20 mm dia. conductor) . pole made of cast resin or resin-bonded glass fibre, coated with three coats of poly- urethane, the discharge /earthing pole assembly shall have an overall length of not less than 7.5 meters in five equal sections. single core flexible multi strand annealed copper cable should have double insulation, a cross section of 40 sq mm of size 248/0.45 mm and 14 meter long cable (specification is: 1554 (pt. i)- 1988 and is 2071 (pt. 1 and iii). with earthing double clamp drg. no. eti/ohe/sk/482 or latest (each discharge rod is to be supplied with 02 nos. earting clamps), insulated tee junction- insulated tee junction drg no. eti/ohe/sk/481 and re/33/p/530 or latest (the cable should have an insulated tee junction and the tee clamp should be of brass covered in clamp casing of ebonite material). and whole assembly to be supplied in rugged canvas bag and all shall be as per rdso specification no. eti/ohe/51 (9/87) with latest a and c slip no. 1 (10/92) or latest , and additional part required with each discharge rod to be supply. (1) 01 nos. insulated tee junction. (2) 01 nos. top clamp made of copper suitable for 36 to 50 mm bus bar and also suitable 10 -20 mm dia conductor, (3) 01 nos. spare earthing clamp and. (4) special instruction- 1. discharge rod cable lugs should be made of copper. 2. the cable should have double insulation, a cross- section of 40 sq mm, and 248/0.45 mm strands. 3. the discharge rod should be strong enough to prevent swaying or breaking during maximum extension. every nut and bolt used in the discharge rod must include a washer and spring washer to ensure secure fastening. 5. after the award of the p.o., the firm must ensure approval of one sample of the discharge rod from the consignee before rites inspection. 6. the length of cable from the earthing clamp to top clamp shall not be less than 12.5 mtr. in the cable an insulated tee junction shall be provided at a distance of about 3.5 mtr from the earthing clamp. from this insulated tee junction another piece of cable not less than 1.50 m long shall be provided at the end of which other earthing clamp shall be provided. 7. the galvanized steel tube (threaded) used for coupling of pieces of discharge rod should be at least 20 cm or more as required to prevent swaying of pole assembly during erection at site. also at every 5 cm apart two nos steel rivet is required to be provide on galvanized steel tube ( for preventing the galvanized steel tube from coming out from each discharge rod pole end). i.e. about 08 nos. or more steel rivet as required per galvanized steel tube is to be provided for proper fastening of galvanized steel tube inside the each pole of discharge rod. (warranty period- 30 months after the date of delivery). [ warranty period: 30 months after the date of delivery ]

corporations/Associations/Others

CTN :43646441

03 Feb, 2026 NA

Hyderabad - Telangana

Tender For auction sale of cast iron scrap - spr bra and sha links,scrap computer equipment/ups,alu scrap - inter cooler w/o radiator,steel scrap - cl pressure plate,copper scrap - armatures big and sm,air compressor - bus,u/s payneer swipe machine,c i scrap - engine blocks all types,scrap tins assorted/damaged,injector scrap w/out nozzels,aluminium scrap - fip all types,scrap celling fan w /blades,copper ally scrap radiator,scrap cash chest,scrap leather cash bagsandhand gloves,iron/copper scrap solenoid switch,scrap arc/mig welding machine - big and small,numbering machine for rotary,cylinder heads,c i scrap - car washing plant parts,steel melt scrap gear wheels,copper scrap battery main cable,7 5 hp motors,copper scrap - copper wire,electrical wiper motor,fuel oil tanks,power invertors,weighing machine,iron scrap watter coller,steel melting shock absores

corporations/Associations/Others

CTN :43646444

22 Jan, 2026 NA

Bhopal - Madhya Pradesh

Tender For auction sale of baghwari-khirkhori copper and associated mineral block

corporations/Associations/Others

CTN :43646449

30 Jan, 2026 NA

Jabalpur - Madhya Pradesh

Tender For auction sale of copper scrap gr iii class c-1.1 (t), lf 0799042000,scrap nf 70/30 gr.iv class c 4.7(b) lf 0799143000 sap lf.14000136,nf scrap class c 4.5 b lf 0799133000,leaded brass boring c.5.3 lf 0799262000,leaded brass boring c.5.3 lf 0799262000,leaded brass boring c.5.3 lf 0799262000,nf scrap 70/30 class c 4.7 c lf 0799142300,alu scrap class a-2.2a lf 0699152600,alu scrap class 9.1(a) lf 9911334809,steel swarf turning boring oxidise lf no. 0491300091,assorted paper scrap lf 1419480000,waste hyposolution lf no 1001720909,unserviceable wheel and tyre assembly, lf 2013581074,fuze bulbs/fluoresee nt tubes (u/s)lf no - 9911350749,empty drums 40/45 galls (u/s)

Central Government/Public Sector

CTN :43647120

10 Feb, 2026 33.17 Lacs

Vijayawada - Andhra Pradesh

Tender For supply of glf spares at vijayawada international airport for year 2025-26 - supply of faa complied and meeting icao annexure-14 requirement medium intensity elevated type omni directional ama make led taxiway edge light fitting with 1w led complete with all accessories including blue lens, lens clamping mechanism, breakable coupling, two pin secondary lead for led and cl base plate with 06 nos of m-10 stainless steel bolts and other accessories etc. complete as required. (make: ama aled)., supply of 1w led blue lamp along with led driver suitable for vardhman make medium intensity elevated type omnidirectional taxiway edge light fitting as required. (make: vardhman), supply of 1w led blue lamp along with led driver suitable for ama make medium intensity elevated type omnidirectional taxiway edge light fitting as required. (make: ama), supply of 35v, operational area led sign board driver, suitable to operate on runway current on series circuit current varying from 2.8 to 6.6 amp. (supply from list of aai preferred makes), supply of 35v, led strip with high luminous long life typically 50,000 hrs., 0.5w, led's assembled on aluminum pcb of size 700mm x 20mm and having 11 led's per pcb for boards. (make: osram), supply of 0.75 sq.mm, 40cm length, copper conductor, frlsh, flexible cable with both side connecters (male/female) suitable to connect to led strips (i.e. item no. 5) (as per aal approved make list), supply of 200 watt, 6.6amp, bi-pin halogen lamp with base g6.35 for runway edge light fitting (similar to model:-osram-64386 or its equivalent from list of aai preferred makes), supply of 150 watt, 6.6amp, halogen lamp with in-built holder base pk30d for runway edge light fitting/approach light fittings / papi units (similar to model: -osram-64361 or its equivalent from list of aai preferred makes), supply of 105 watt, 6.6amp, dichroic reflector lamp with in-built holder with male connector for insert type light fitting (similar to model osram-64339 a or its equivalent from list of aai preferred makes), supply of 200w, 20a/6.6a rating 5000v, 50 hz series isolating transformers encapsulated in black crosslinked polychloroprene compound like tpe /tpr/tpv with primary and secondary connections suitable to be operated via alcms system confirming to specification as required suitable for above mentioned fittings for following applications and compatible to use on alcms (supply from list of aai preferred makes), supply of 200w, 6.6a/6.6a rating 5000v, 50 hz series isolating transformers encapsulated in black crosslinked polychloroprene compound like tpe/tpr/tpv with primary and secondary connections suitable to be operated via alcms system confirming to specification as required suitable for above mentioned fittings for following applications and compatible to use on alcms. (supply from list of aai preferred makes), supply of 100w, 6.6a/6.6a rating 5000v, 50 hz series isolating transformers encapsulated in black crosslinked polychloroprene compound like tpe/tpr/tpv with primary and secondary connections suitable to be operated via alcms system confirming to specification as required. (supply from list of aai preferred makes), supply of 15w, 20a/6.6a rating 5000v, 50 hz series isolating transformers encapsulated in black crosslinked polychloroprene compound like tpe /tpr tpv with primary and secondary connections suitable to be operated via ilcms system confirming to specification as required suitable for above mentioned fittings for following applications and compatible to use on alcms, (supply from list of aai preferred makes), supply of 15w, 6.6/6.6a rating capsulated in polyster resin finally moulded in neoprene rubber for use of 6.6 amps series airfield lighting circuits having nominal voltage rating of 5kv and all rated for operation on 50 hz. the transformer shall be water tight and shall be designed for direct burial in the earth or installation in a base confirming to specification as required. suitable for above mentioned

Central Government/Public Sector

CTN :43618118

09 Feb, 2026 7.91 Lacs

Kavaratti - Lakshadweep

Tender For supply of main card , scr 1,2 thyristor , scr 150a , true rms type digital ammeter range - 0-1 amp , plug in type relay- 24v dc , plug in type relay -48v dc , plug in type relay- 240v ac for ccr , hrc fuse link fs1,2 100 a , 2 pin -secondary plug assembly- 5 mtr , omni directional aled taxiway edge light fitting with 1w led , bi directional high intensity elevated type runway edge light fitting , uni directional elevated high intensity green runway threshold light , 200w 6.6a bi-pin halogen lamps , bi-pin lamp holder for 200 w, 6.6 a halogen lamp , airfield halogen lamp105 w , esna connector 16 sqmm , 2x4 sq.mm copper flexible secondary lead -18 meters , single dome avaiation obstruction light , heat sink for 200w 6.6a halogen lamp holder , air filter for ama make apai unit

Central Government/Public Sector

CTN :43466213

23 Jan, 2026 NA

Salem - Tamil Nadu

Tender For corrigendum : supply of copper cathode

Central Government/Public Sector

CTN :43647542

11 Feb, 2026 NA

Delhi - Delhi

Tender For supply of carbon film supported copper grid c c -carbon film supported copper grid , sv40 clone mrq 4 , epoxy embedding medium hardener mna , a amylase from porcine pancreas , nuclear fast red , poly l lysine solution , giemsa stain powder , mercury ii oxide red for analysis emsure , periodic acid , centrifuge tube graduated 15ml

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