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Koparapak Category

Koparapak Tenders - Government Procurement Opportunities

Major buyers include Indian Army and Indian Navy. Combined opportunity value of ₹1.6 crore

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Major Buyer

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161

Indian Army Pune Gasket, Hose, Ring Sealing & Spares Tender 2026 - DGQA Registered Vendors & ISI-Style Compliance

Indian Army

PUNE, MAHARASHTRAPosted 19 May
GEMGoods4 Documents
Category: LV1R72 175.02.543.03 GASKET , X2R72 TU16-522-002-76 FUSE TP-400 , LV2ICVS 4720720409365 765-08-663-01 HOSE , LV2ICVS 5330720115872 765-31-13 RING SEALING TOROIDAL , LV1R72 432.36.095.3 GASKET , LV2ICVS 5305- 72-016-1485 SCREW SET , LV1R72 ADU.008 SPRING , LV2ICVS 4720-012163 765-08-665 HOSE , LV2ICVS 5330015626 765-14-65 RING SEALING TOROIDAL , LV2ICVS 765-100-SB130 ARBOURDRIVER
Deadline
9 Jun 2026
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Distance Ring,Lock washer for impeller Nut,Bearing Holder,Lock washer for Bearing Nut,Rubber Bearin

Nuclear Power Corporation Of India Limited

BULANDSHAHR, UTTAR PRADESHPosted 12 May
EMD: ₹2.2 L
GEMGoods6 Documents
Category: Distance Ring , Lock washer for impeller Nut , Bearing Holder , Lock washer for Bearing Nut , Rubber Bearing for impeller shaft one , Rubber Bearing for intermediate shaft , Rubber Bearing for impeller shaft two , Rubber Bearing for impeller shaftthree , Sealing Ring , Shaft Sleeve Drive Side , Shaft Sleeve for Bearing Spider , Impeller Shaft sleeve , Thrust Bearing Carrier , Washer for Coupling Pin , Nut for Coupling Pin , Lock Nut , Bearing Nut , Key for Thrust Collar , Liquid Deflector , O Ring for Head Unit one , O Ring for Column Unit , O Ring for Pump unit one , O Ring for Head Unit two , O Ring for Pump unit two , O Ring for Pump unit three , O Ring for Pump unit four , O Ring for Head Unit three , Coupling Pin , Coupling Bush , Split Ring for Muff Coupling , Key for Pump Coupling , Ratchet Pin , Thrust Bearing Lid , Thrust Bearing Segment , Journal Bearing , Stuffing Box Housing , Compression Spring , Gripping Washer , Key for Impeller Shaft sleeve , Bearing Spider , Impeller Nut , Shaft Sleeve nut , Pump casing HDE , Impeller , Shaft , Impeller nut , Inspection hole cover , Key for Impeller , Casing wear ring , Brg. Nut , Round lock nut , Bearing pedestal , Bearing cover DE , Bearing cover NDE , Coupling key , Grease Nipple , Cyl Roller Brg SKF NU2319o r EQ , Spe Roller Brg SKF 22319 E or EQ , Casing cover , Split gland , Shaft sleeve
Deadline
9 Jun 2026
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A4000900852 LU Fuel Filter,A4000920005 Fuel Filter Cartridge,A4009930296 V Ribbed Belt,A4002540408

Border Road Organisation

AIZAWL, MIZORAMPosted 25 May
GEMGoods3 Documents
Category: A4000900852 LU Fuel Filter , A4000920005 Fuel Filter Cartridge , A4009930296 V Ribbed Belt , A4002540408 Release Bearing , A4009974046 Radial Shaft Sealing Ring Front , A4009976546 Radial Shaft Sealing Ring Rear , A4005280306 Air Filter Primary Element , A4005280406 Air Filter Safety Element , A4004770301 Fuel Filter , A4001840202 Oil Filter Main , A4004660204 Oil Filter Element , A4009811905 Tapper Roller Bearing , A1039976246 Rotary Shaft Seal , A4004210531 Brake Lining Set Std Cons-410x180 with rivets , A4004210731 Brake Lining Set Std Cons-410x220 with rivets , A4003521304 Repair Kit Big End , A4003521404 Repair Kit Small End , A0003223285 Rubber Bearing FA , A4003242711 Spring Leaf Main First , A4003230468 Ball Joint Bush with Circlip , A0003238185 Rubber Bearing ETAL Bushing Cylindrical , A4003260374 Centre Bolt Front , A4003220374 Centre Bolt Rear , A4004111211 LU Universal Joint Kit , A4004110611 Universal Joint Kit , A4004113210 Propeller Shaft UJ Assy
Deadline
9 Jun 2026
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Indian Army LV2 ICVS Hose Seals and Ring Packings Tender 2026, Rajasthan- ISI/ISO-Style Standards, SBM Procurement

Indian Army

GANGANAGAR, RAJASTHANPosted 30 May
GEMGoods4 Documents
Category: LV2 ICVS 4750 001238 765 05 SB311 HOSE ASSY RUBBER , LV2 ICVS 5330 021327 765 12 54 RING SEALING TOROIDAL , LV2 ICVS 5330 021342 765 12 455 SEAL PLAIN , LV2 ICVS 765 31SB 128 CUP SPRONG CONSISTING , LV2 ICVS 5330720115576 765 78 1169 RING PACKING RING 765 78 1169 , LV2 ICVS 5330 021359 765 33 54 RING SEALING TOROIDAL , LV2 ICVS 2313 GOST 8328 75 ETU 500 65 BRGROLR RADL SHORTCYLCL65 X 140 X33ALT , LV2 ICVS 3120 100011 765 17 619 BUSHING SLEEVE , LV2 ICVS 5330720116827 765 78 676 GASKET 765 78 676 , LV2 ICVS 2530160057273 765 10 SB522 PACKING PREFORMED , LV2 ICVS 4710 002908 765 10 1579 PIPE ASSY
Deadline
9 Jun 2026
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Autosomal STR DNA Amplification Kit,Y STR DNA Amplification Kit,Quantifiler Trio DNA quantification

Police Department

THIRUVANANTHAPURAM, KERALAPosted 20 May
₹1.9 Cr
GEMGoods4 Documents
Category: Autosomal STR DNA Amplification Kit , Y STR DNA Amplification Kit , Quantifiler Trio DNA quantification kit , 3500 Capillary Array , Performance optimised Polymer POP4 , Conditioning Reagent , Cathode Buffer - 3500 SERIES , Anode Buffer - 3500 SERIES , HiDi Formamide , DNA Mini Kit- Qiagen , Blood Mini Kit-Qiagen , Case work Extraction kit , Tissue and hair extraction kit , Bone extraction kit , Maxwell FSC DNA IQ Case work Kit , Hi Media Proteinase K- solution , Diluent for DNA extraction , Phenol Chloroform Isoamyl Alcohol , Stain extraction buffer , Phosphate buffered saline, 7.4, 1x , Sodium Hypo Chlorite Solution , Hydrogen peroxide , Glacial Acetic Acid , ATL Buffer , Cleansol , Microcentrifuge tubes 2.0 mL , Microcentrifuge tubes 1.5 mL , 0.2 mL Flat cap clear tubes PCR tubes , Microcentrifuge tubes 0.6 mL , MicroAmp Optical 96 Well Reaction Plate , 1 to 200ul Aerosol Barrier Gentip , 0.5-10ul Aerosol Barrier Gentip , Universal yellow tips- 200ul , 2-20ul Aerosol Barrier Gentip , 100-1000 ul filter tip , FTA CARD , DNA extraction QIAmp Column , Nuclease Free Water , QIAmp Collection tube , Optical Adhesive sealing Film , Tissue paper- Lint free , Porcelain China dish , Surgical blade , Surgical mask , Nitrile gloves , Centrifuge tube 15 ml , Centrifuge tube 50 ml , Plastic tray , Poly propylene measuring jug , Mini spin , Cyclomixer , Four-way sample rack , PCR rack with lid 96 well , PCR rack without lid , 1.5 or 2 Ml tube rack with lid , Filter paper 46 x 57 cm Cat No. 1001917 , Pipette stand , Autoclavable 500 ml reagent glass bottle , Microtube rack 80 wells - without lid , Reagent bottle , EZ1 and EZ2 DNA investigator kit , Microslide Box , Microslide tray , Harris Punch with mat
Deadline
9 Jun 2026
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Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - 3x210 MW ATPS ANP

Uttar Pradesh Rajya Vidyut Utpadan Nigam Limited (uprvunl) Lucknow

SONBHADRA, UTTAR PRADESHPosted 4 May
₹18.8 L
EMD: ₹38,000
GEMService4 Documents
Category: Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - 3x210 MW ATPS ANPARA SONEBHADRA U P 231225; Online Leak Sealing of HP valves of boiler and Turbine area of all the seven units of all three stages A B and D TPS of Anpa..
Deadline
9 Jun 2026
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Frequently Asked Questions

Key insights about Koparapak tender market

How many koparapak tenders are available?

There are 161 active koparapak tenders across India from various government departments and PSUs.

Who are the major buyers?

Leading organizations include Indian Army, Indian Navy, Hqids. These buyers regularly publish tenders for various requirements.

How to participate in these tenders?

Register on e-procurement portals, ensure GST and required certifications are valid, review documents carefully, and submit bids before the deadline with EMD.

Tips for winning government tenders?

Focus on competitive pricing, technical compliance, relevant experience, timely submission, complete documentation, and understanding buyer requirements.

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