Latest antenna coupler Tenders | Government antenna coupler Tenders

Central Government/Public Sector

CTN :40932487

21 Jul, 2025 NA

Darbhanga - Bihar

Tender For supply of clevis pin for tight lock coupler h - type cbc. spec/drg. no.:- fasl/clp/0077.make fas.or similar, material 42 cromium 4 mo2 is-5517. hardness 229-428 bhn. [ warranty period: 30 mon ths after the date of delivery ]

CTN :40946715

02 Aug, 2025 NA

Bareilly - Uttar Pradesh

Tender For supply of lock for transition and non-transition coupler cbc to rdso drg. no. sk-62724, alt-31, item no.8. material & specification as per drawing conforming to rdso's specification no.wd-70-bd-10 (rev.4).

Central Government/Public Sector

CTN :40685209

07 Jul, 2025 16.34 Lacs

Sonbhadra - Uttar Pradesh

Tender For corrigendum : supply of electrical spares for use in sub station 2 in crusher section of chp kakri project f f - anti pumping relay 11 pin 110v ac,1901709 , insulator pillar resin cast 6.6kv,1113434 , isol 6.6kv 400a 50 frd off rvs sc,1124109 , machanism motor wound spring charged 25k,1435279 , motor electric 110v spm 34,1435530 , push to trip and position inter lock assy,1764752 , relay e by l 2a 8a 110v ac with cbct 80mm,1902351 , resistance 200 ohm 30 watts,1921204 , rectifier bridge unit 60 by 63a 600piv 100v,1925362 , vtc coil assy 220v dc,2064613 , plug and socket 6.6kv by cable coupler 6.6kv,1749345 , lmp ind 7wt 110v w hldrw by o lens bch,1306030 , shuter ac 98d0102,2096688 , switch auxiliary assly 8 way,2120276 , terminal side stationary,2258250 , terminial side movable,2258262 , rectifier bridge unit 10a 600pivv 100v a,1925290 , 11kv insulator em 10,1113136 , handle charging,1030462 , insulator drive with stud,1113197 , sprtr 1 c78 e 0431,2091689 , terminal cradle,2258110 , lens for indicating lamps red,1310100 , seperator 2,2091696 , pt resin cast 3ph 5 limb 6.6kv by 110v by 63,2267718 , contactor pak 6us 44w 110v ac,468071 , vacum 6.6kv 400a contactor 110v dc y,0473303 , coil assly 110dc e800001 4 2 6.6 kv ac,499079 , dual core ct 6.6kv grade 50 by 5 10va,0201040072 + /bid number : gem/2025/b/6284684 , /dated: 12-06-2025 ( ( / bid document 1 / 27

Central Government/Public Sector

CTN :40932403

01 Aug, 2025 NA

Bengaluru - Karnataka

Tender For supply of articulated lock lift lever assembly for center buffer coupler to rdso drg.no. sk 62724 alt-31 , item no. 5, 6, 7, 16 and 17 with note 7 other technical requirement to rdso spec no wd-70-bd-10 (rev.4 [ warranty period: 30 months after the date of delivery ]

CTN :40916572

21 Jul, 2025 NA

Rajauri - Jammu And Kashmir

Tender For supply of mta br p1 items - 10inchx2inch micron catridge filter , 20inchx2inch micron catridge filter , anti scalant chemical , cp bib cock 15mm , candle for ro plant 20inchx4 point 5inch , carbon media filter , catridge filter for ro plant , cgi sheet 10ft x 3ft , cgi sheet 6ft x 3ft , cgi sheet 8ft x 3ft , charcoal powder , commercial plywood size 6ft x 3ft 10mm , door handle steel 150 mm long , float valve 15mm , gi elbow 15mm dia medium grade , gi elbow 20mm dia medium grade , gi flange 50mm with rubber washer and nut bolt , gi l bend 15 mm medium grade , gi l bend 20mm medium grade , gi l bend 25 mm medium grade , gi l bend 40 mm medium grade , gi l bend 50 mm medium grade , gi nipple 15mm dia , gi nipple 20mm dia , gi nipple 25mm dia , gi pipe 25mm dia , gi socket 15mm dia , gi socket 20 mm dia , gi socket 25mm dia , gi socket 40mm dia , gi socket 50mm dia , gi socket 65mm dia , gi socket reducer size 40 x 15mm , gi socket reducer size 15 x 40mm , gi socket reducer 20x15mm , gi socket reducer 25x15mm , gi socket reducer 50 x 40 mm , gi tee 15 mm , gi tee 20 mm , gi union 15 mm dia , gi union 40 mm dia , gi union 25mm dia , gi union 50mm dia , gun metal gate valve 15 mm dia , gun metal gate valve 50 mm dia , gun metal gate valve 25 mm dia , gun metal gate valve 40 mm dia , hdpe cylindrical vertical tank double layers of capacity 2000 ltr , hdp cylindrical vertical tank double layers of capacity 1000 ltr , hdpe cylindrical vertical tank double layers of capacity 500 ltr , latch , looking mirror 750 x 400 mm , ms binding wire 0 point 90mm , nrv 40mm , nrv 50mm , punched tape concertina coil of 1050 mm , pvc bend 110 mm , pvc p trap 110 mm , red oxide primer , rock salt , safeda , self tapping screw 1inch long , self tapping screw 1point 5inch long , self tapping screw 2inch long , self tapping screw 3inch long , synthetic enamel paint ist quality black colour , synthetic enamel paint ist quality og colour , synthetic enamel paint ist quality red colour , synthetic enamel paint ist quality white colour , synthetic enamel paint ist quality yellow colour , synthetic hdpe sand bags khaki colour proofed of size 84 cm x 36 cm , toilet seat cover , vetrified floor tiles of size 300x300x10mm thick , vetrified floor tiles of size 600x600x10mm thick , vitreous china whb corner type of size 580x450 mm , water treatment chemical , app water proofing membrane3 mm thick , steel pad lock door lock 30 mm , m seal 100 gms , cp curtain rod end dooms , door aluminium of size 7ft x 3ft , fly proof gi wire mess , gypsum board false celling 595 x 595 mm x 10 mm , synthetic enamel paint ist quality dark brown colour , thinner 800 , window glass of size 1point 2 x 1point 2 mtrs , acrylic sheet 3 mm thick , cgi sheet size 12ft x 3ft , commercial plywood 6ftx3ftx12mm , cp cloth hook 6 pin , cp pillar tap 20mm , cp stop cock 15mm , cp stop cock 20mm , float valve 20mm , gi pipe 20mm dia , gi reducer elbow 20x15mm , gi reducer elbow 25x15mm , gi tee reducer 50x25mm , gi union 20 mm dia medium grade , gun metal gate valve 20 mm dia , hydraulic door closure , plywood 6ft x 4ft , pvc connection pipe 450mm , pvc waste pipe 32mm dia , commercial plywood 8ftx4ftx9mm , chain link fence of 7000 mm long , gi coupler 25mm medium grade , gi coupler 40mm medium grade , gi elbow 40mm medium grade , gi pipe 40 mm dia , synthetic enamel paint ist quality green colour , upvc coupler 20mm , upvc fta 20mm , upvc mta 20mm , upvc pipe 20mm , upvc tank nipple 20mm , upvc tee 20mm , upvc tee 20x15mm , upvc union 20mm , back fill compound 25 kg , cartridge for dcp fire extinguisher 1 kg , fevicol , fiber glass of size 1800 x 1200 mm , gi end cap 15mm medium grade , gi end cap 20mm medium grade , gi end cap 25mm medium grade , hinges 100mm , lightening terminal copper with 5 prong 15cm long , ms j hook , nails 50mm long , nut bolt with washer 1inch long , nut bolt with washer of size 8mm , oil bound distemper off white colour , paint brush 100 mm , paint brush 80 mm , steel

Central Government / Public Sector

CTN :40932594

17 Jul, 2025 NA

Tirupati - Andhra Pradesh

Tender For supply of manual un-coupling device assembly ( for high tensile tight lock center buffer coupler with aar "h" type head and balanced draft gear) to escorts drawing no. sk-466 and conforming to rdso spec.no. rdso/2011/cg-3 (rev- 1) [ warranty period: 84 months after the date of delivery ]

Central Government/Public Sector

CTN :40931921

11 Jul, 2025 NA

Chennai - Tamil Nadu

Tender For supply of set of items for 'h' type tight lock coupler consist of 05 items in 05 nos. (1) knuckle to f as drg no. h50be - 01 no./set (2) double rotary assembly to fas drg no. h16a - 01 no./set (3) lock t o fas drg no. h40ae - 01 no./set (4) clevis to fas drg no. c50690 - 01 no./set (5) knuckle thrower to fas drg no. h30a - 01 no./set. conforming to rdso drg no. sk. dl-4800 alt-nil or latest and rdso s pecification no. mp-0.41.00.05(rev-3) or latest [ warranty period: 30 months after the date of deliv ery ]

Central Government/Public Sector

CTN :40888820

04 Aug, 2025 NA

Chennai - Tamil Nadu

Tender For supply of aar 'h' type lock coupler with transition screw coupling & balanced draft gear in designated last coach/vehicle of the train for fitment on bg passenger coache s to specn.: rdso/2009/cg-22 rev-01 [ warranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :40875606

07 Jul, 2025 16.99 Lacs

Delhi - Delhi

Tender For for procurement of building materials for undertaking the work of conservation of shish gumbad at losdhi garden complex new delhi - conservation work, unslaked lime (rajgarh/katni) in proper packing, coarse sand in good quality free from dust & foreign meterials, surkhi of 1st class bricks free from dust and foreign materials, belgiri (well dried), gur/ sheera, gum (babool), safedi (daliya lime), stone dust/chips 1st quality (free from clay organic matter etc.), batasha, rope sisal/jute (25mm dia), wooden planks of size 3.0 x 0.25 x 0.05m, bamboo solid (hight upto 10), ss clamps ( standared size or as per requirement of site incharge), round off chemical for up rooting the tree from structure, cr stone (size as per site requirement), red sand stone (as per site requirement), brick aggregate (40mm nominal size (must be free from clay/silt/organic matters etc. and well graded), common burnt clay fps (non modular) bricks class designation 7.5 (1st class), stone aggregate (single size) 20mm nominal size (free from any organic matter clay impurities), stone aggregate (single size) 10mm nominal size (free from any organic matter clay impurities), portland cement (opc-43 grade) isi marked (50 kg), fine sand (zone iv)free from impurities, prime having voc content less than 50 grams/litre, synthetic enamel paint (colour as per site requirement), base plates 150x150x5mm for 50mm dia long pipe, swival coupleer for 50mm dia pipe, right angle coupler (as per required size & design), steel work welded in built up sections/framed work, including cutting,hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required in gratings, frames, guard bar, ladder, railings, brackets, gates and similar works (2 nos. of gate) (as per required size & design), disposal of moorum / malba/rubbish similar unserviceable, or waste material by mechanical transportation including loading, transporting unloading to approved dumping ground lead up to 10 to 15 km approx. 9capcity 8 cum/trip), provind and fixing double scaffolding system (cup lock type) on the exterior side up to seven story height made with 40mm dia m.s. tube 1.5m centre to centre horizonal & vertical tubes m.s tube cahllies m.s. amps and m.s. staircase system in the scaffolding for working platform etc.and maintaining it in a serviceable condition for the required duration as approved and removing it there after. the scaffolding system shall be stiffened with bracings runners connection with the building etc wherever required for inspection of work at required locations with essential safety features for the workmen etc. complete as per directions and approval of engineer-in-charge the elevational area of the scaffolding shall be measured for payment purpose. the payment will be made once irresopective of duration of scaffolding., hydraulic excavator with driver and fuel, hire & running charges of loader, hire & running charges of concretye mixer with hooper, hire and running charges of vibrator, pvc mug (standard size & quality), pvc bucket (standard size & quality), cane basket (standard size & quality), pvc pan (tasla) (standard size & quality), polythene sheet (standard size & quality), pvc gum boot (pair) (standard size & quality), first aid box with medicine, diesel for machine, loading rickshaw with wooden body & motor cycle wheel, repairing of mixture machine as per site requirement, pvc pipe 1" dia, submersible pump 1.5 hp (isi mark), agro shed green net cloth 3 m wide, safety belt isi marked, water tank pvc 500 ltr isi marked triple layer, water tanker 2000 ltr for supply on hiring basis, safety helmet isi marked, provision for photo documentation & drawings of the conservatgion work

Central Government/Public Sector

CTN :40873296

21 Jul, 2025 NA

Mumbai - Maharashtra

Tender For supply of improved high tensile tight lock centre buffer coupler with aar h-type head and balanced draft gear for fitment on bg passenger coaches conforming to rdso specification no. rdso/2011/cg-03, rev.-3 of ap ril-2019 with amendment no.1 of july 2024. note: un-coupling devices and other related components are to be p acked separately [ warranty period: 84 months after the date of delivery ]

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