Latest coupling bolt Tenders | Government coupling bolt Tenders

Central Government/Public Sector

CTN :41045567

01 Aug, 2025 NA

Raigad - Maharashtra

Tender For supply of m-24* 50mm long full threaded bolts with one plain washer and one sprin g washer with one nut for scr , hexagonal headed bolt 3/4" unc with nut, plain washer, spring washe nd split pin for bucket of salt

CTN :41025952

29 Jul, 2025 NA

Jalandhar - Punjab

Tender For supply of bearing tapper roller , mud flap lh 50 224 3 , mud flap rh 50 224 13 , nut plain hex 5310 004995 , bolt hexagonal 5 13 36

CTN :40704199

12 Jul, 2025 NA

Tawang - Arunachal Pradesh

Tender For bid to ras supply of for pvc casing and capping confirming to is 3419 part 3 havells finolex,polycab, natural white or equivalent , switch socket combination snow white multipurpose 2 in 1, 15 amp 230 volts make-anchor,ssk, cona , switch socket combination snow white 5 amp 230 volts make-anchor, ssk, cona , service bracket 40mm dia gi tubing medium grade 1.5 mtr long make-jindal,tata,kalinga , service cable pvc insulated aluminium conductor, 1100 volt grade heavy duty served with inner sheathing of pvc tap and overall pvc sheathed as per store list attached , ceiling rose three terminal snow white make- anchor, ssk,cona , led bulk head fitting high pressure die cast aluminum front cover with glass cover with specially design gasket with led lamp 10 watts rechargeable type make-havells,bajaj, philips,cropmtion , pvc flexible wire copper conductor multi stranded 0.0016 oblique 76 make-havells, finolex, plaza , pvc flexible conduit pipe 15 mm dia havells,finolex,polycab, natural white or equivalent , pvc round oblique square block make-polycab,supreme, finolex , earthing plate 600 x 600 x 6 mm galvanised steel suitable for gi strip fittings, drilled with 2 nos holes for 6 mm dia near one side. , ci earth pit cover of size 300 x 300 x 6 mm with angle iron frame of size 20x20mm, 3 mm thick with ms frame. , funnel fitted with 20 mm diameter gi pipe 1.5 m long. pipe make-jindal,tata, kalinga , gi wire 4 mm diameter for earthing. , charcoal , salt normal , air terminal single pointed aluminium rod 12mm dia and 300mm long. , testing point terminal block make of gun metal and phosphorus bronze size 75x75x25mm drilled and screwed including 3 nos 8mm dia 25mm long hexagonal head screw. , aluminium strips 25x3mm. , galvanised iron strip 32x6mm. , funnel fitted with 20mm dia gi pipe 1.5m long make jindal, tata, kalinga , earthing plate 600x600x6mm gi steel suitable for gi strip fittings, drilled with two nos holes for 6 mm dia near one side. , ci earth pit cover of size 300x300x6mm with angle iron of size 20x20x3mm thick with ms frame. , insulating pvc block 75x75x30mm with insulating clamp nut and bolt make-presto,polycab, finolex , cement 43 grade opc packed in hdpe bag each 50 kg wt conform to is 8112-1989 make-birla gold,ambuja, ultratech,acc ,jk, dalmia , coarse sand free from vegetation qty - 0.30 cum , coarse aggregate 20mm graded qty - 0.30 cum , coarse aggregate 40mm graded qty - 0.30 cum superstructure of gun repair shed of size 20.00 m x 10.00 m x 5.00 m height for gun repair shed under job no 2519 as per technical specification and drgs attached, distribution box 8 way, double door spn 240 volts copper bus bar and neutral link earthing stud conforming to is-13032 and is- 8623 double door type make-havells,legrand,l and t, mcb spn 240 volts 32 amps make-havells, l and t standard, mcb sp 6 to 32 amps make-havells, l and t, standard, pvc tape 19mm wide 5 m long make-steelgrip,anchor,kinjal, cable pvc insulated electric cable heavy duty 1100 volts grade multi standerd copper conductor of size 1.5 sqmm single core as per store list attached, cable pvc insulated electric cable heavy duty 1100 volts grade multi standerd copper conductor of size 2.5 sqmm single core as per store list attached, pvc casing capping 1 inch long medium grade snow white havells,finolex,polycab, natural white or equivalent, pvc casing capping 3 oblique 4 inch long medium grade snow white havells,finolex,polycab, natural white or equivalent, switch piano 5 amp 230 volts flush type one way snow white havells,finolex,polycab, natural //bid details 2 / 35

CTN :41012831

19 Jul, 2025 NA

Jabalpur - Madhya Pradesh

Tender For supply of hexagonal bolt m10 x 30.46. 019 gost 7796-70 to drg. no. gcf tm-608 , hexagonal bolt m10 x 20.46. 019 gost 7796-70 to drg. no. gcf tm-606 , washer 6- 01-019 to specn. 6958-78-for dimensions for material specn. is: 513-2008, grade cr2 or bs: 1449 , axle as per drg. no. 675-51-410 , countersunk screws ( m 4 x 16) to drg. no. gcf tm - 176(b) .

CTN :41019408

15 Jul, 2025 NA

Panipat - Haryana

Tender For manufacturing testing inspection supply delivery of high strength structural steel bolts hot dip galvanized property class 8point8 as per eil standard spec for the composite work for uando part b for p25 project of iocl at panipat haryana-manufacturing, testing, inspection, supply and delivery ofhigh strength structural steel (hot dip galvanized) boltsof property class 8.8 as per eil standard specification forcomposite works for utilities & offsites part-b , panipatrefinery expansion project of m/s indian oil corporationlimited, panipat refinery, panipat, haryana.note: i) all bolts shall be full threaded.ii) all bolts (sl. no. 01 to 07) shall be of property class 8.8(as per table) conforming to is:3757 & is:4000iii) hexagonal nuts shall conform to is:6623iv) washers shall conform to is:6649v) all bolts, nuts & washers shall be galvanised as peris:1367, part xiii, hex bolt m20 x 45 with single nut and single washer, hex bolt m20 x 50 with single nut and single washer, hex bolt m20 x 60 with single nut and single washer, hex bolt m20 x 70 with single nut and single washer, hex bolt m24 x 55 with single nut and single washer, hex bolt m24 x 60 with single nut and single washer, hex bolt m30 x 90 with single nut and single washer

CTN :41021753

19 Jul, 2025 NA

Bokaro - Jharkhand

Tender For providing, fitting of coupling, coupling bolts and installation of protective device for emergency stop operation for smooth operation of ht pumps at mines of akkocp, bnk area

Central Government And Public Sector

CTN :41025834

31 Jul, 2025 NA

Multi City - Multi State

Tender For supply of high tensile hex head bolt, m6 x 30 mm,high tensile hex head bolt, m 8x15 mm,high tensile hex head bolt, m 8x20,high tensile hex head bolts , m8x30,ht hex head bolt m8x35,high tensile hex head bolt, m 8 x 40 mm,hex hd bolt m 8x75,high tensile hex bolt, m 10x16,high tensile hex bolt, m 10x20,high tensile hex head bolts , m10x45,high tensile hex head bolt, m 12x35 mm,hexagonal bolt m- 12x45,high tensile hex head bolt, m 12x50,high tensile hex bolt, m 12x60,high tensile hex bolts studs with nut, m 12x70,high tensile hex bolt, m 12x80,high tensile hex head bolt m16 x 25 mm,high tensile hex bolt m16x30,high tensile hex head bolt, m16 x 45x 2 mm,high tensile hex head bolt, m16 x 60 mm,high tensile hex head bolt, m16x70,high tensile hex head bolt, m16 x 75 mm,high tensile hex head bolt, m16 x 80 mm,high tensile hex head bolt with nut ,m16 x 85 mm,high tensile hex head bolts , m16x90,ht hex head nut bolt m16x100 mm,high tensile hex bolt, m 20x50,high tensile hex head bolt, m20 x 70 mm,hex hand bolt gr8 m20x90,high te

Central Government/Public Sector

CTN :41021351

01 Sep, 2025 NA

Multi City - Multi State

Tender For supply of bolt hexagonal head special locking (conrod) to emd part no. 40039256 alt. c. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :40718529

11 Aug, 2025 NA

Jaduguda - Jharkhand

Tender For corrigendum : spares for pneumatic diaphragm pump, model kdp-250 - spares for pneumatic diaphragm pump, model kdp-250, base screen part no.-dp1, suction manifold with nipple & socket part no.-dp2, d clamp small size with nut & bolt part no.-dp3a, high tensile bolt & nut small size part no.-dps3b, diaphragm outer cover part no.-dp4, diaphragm inner cover threaded part no.-dp5a, diaphragm inner cover hole type part no.-dp5b, valve housing complete part no.-dp6, s s sliding rod with nylock nut & washer part no.-dp7, sliding rod hex nut nylock part no.-dp7a, sliding rod back up washer part no.-dp7b, rubber ring of valve housing part no.-dpr7c, rubber ring of pressure plate part no.-dpr7d, asbestos packing of valve housing part no.-dpa7e, phosphorous bronze bush part no.-dp8, pressure plate inner hole type part no.-dp9, pressure plate outer threaded type part no.-dp10, csk screw small size part no.-dp11, csk screw big size part no.-dp12, valve box complete part no.-dp13, slide valve part no.-dp13a, end pad part no.-dp13b, circlip part no.-dp13c, rubber ring of end pad part no.-dp13d, allen screw part no.-dp13e, asbestos packing of valve box part no.-dp13f, d clamp big size with nut & bolt part no.-dp14a, high tensile bolt & nut big size part no.-dpb14b, delivery manifold part no.-dp15, exhaust nipple complete part no.-dp16, rubber ball of exhaust nipple part no.-dp16a, steel adopter of exhaust nipple part no.-dp16b, rubber diaphragm part no.-dpr17, rubber ball big part no.-dpr18, rubber valve seat part no.-dpr19, rubber cap of value box part no.-dpr20, strainer foot valve, gi bend with socket 3", gi reducer with nipple 3" x 2 1/2", gi reducer 3" x 2", hose adopter connector set 2", hose clamp 2", hose clamp 3", suction hose pipe 3" x 3 meter long pvc, air line lubricator 1 litre with 2 couplings, bolt & nut high tension part no.-dps3b (small), box valve complete with oil lubricator part no.-dp13, bolt & nut high tension part no.-dpb14b (big), rubber ball big part no.-dpr18, d clamp small size with bolt & nut part no.-dp3a, diaphragm inner cover threaded part no.-dp5a, diaphragm inner cover threaded part no.-dp5b, circlip part no.-dp13c, d clamp big size with nut & bolt part no.-dp14a(set), diaphragm rubber part no.-dpr17, exhaust nipple complete part no.-dp16, manifold suction part no.-dp2, delivery manifold part no.-dp15, screw allen part no.-dp13e, packing asbestos part no.-dpa7e, pressure plate inner. part no.-dp9, pressure plate outer part no.-dp10, packing asbestos part no.-dp13f, ss sliding rubber complete part no.-dp7, rubber ring part no.-dpr7c, csk screw small part no.-dp11, csk screw big part no.-dp12, valve rubber seat part no.-dpr19, spanner allen key part no.-spanner allen key, rubber ball (small) part no.-dp16a, diaphragm outer cover part no.-dp4, base screen part no.-dp1, valve housing part no.-dp6, sliding rod hex nuts part no.-dp7a, sliding rod back up washer part no.-dp7b, rubber ring part no.-dpr7d, phosphorous bronze bush part no.-dp8, slide valve part no.-dp13a, end pad part no.-dp13b, rubber ring part no.-dpr13d, lubricator part no.-blg30, steel adapter part no.-dp168, end pad puller, nose plier, diaphragm lever, rubber ring puller, diaphargm fitting and opening tools and alu taper bush, base screen part no.-dp1, suction manifold with nipple & socket part no.-dp2, d clamps (small size) part no.-dp3a, high tensile bolt & nut part no.-dps3b, diaphragm outer cover part no.-dp4, diaphragm inner cover (threaded) part no.-dp5a, diaphragm inner cover (hole type) part no.-dp5b, valve housing part no.-dp6, ss sliding rod complete part no.-dp7, sliding hex nut (nyloc) part no.-dp7a, sliding rod back up washer part no.-dp7b, rubber ring of valve housing part no.-dpr7c, asbestos packing of valve housing part no.-dpa7e, phosphorous bronze bush part no.-dp8, pressure plate inner (hole type) part no.-dp9, pressure plate outer (thread type) part no.-dp10, csk screw (small size)