Latest test ring Tenders | Government test ring Tenders

Central Government/Public Sector

CTN :43170106

23 Dec, 2025 NA

Varanasi - Uttar Pradesh

Tender For supply of bowl hub cover plate as per drg. 46118000922/00 with matl as per specn. aa10119/15,filler key -- as per drg. 3-61-170-00885 rev. 00 with matl. hy-10199/03,bull ring stop key -- as per drg. 4-61-170-00823 rev. 00 with matl. hy-10199/03,hex screw m39x115 (var-01) as per drg. 46118000943/01 with matl as per specn. aa10208/07

Central Government And Public Sector

CTN :42995427

19 Dec, 2025 NA

Kalpakkam - Tamil Nadu

Tender For corrigendum : supply of multi direction horizontal bench unit with smart digital controller and accesories : : - multi directional horizantal bench with smart digital controller - 5000 amps range , selectable ac by hwdc magnetizing yoke , ketos test ring , pie field indicator , residual guass metre , water based wet fluoroscnet magnetic powder , astm centrifugal tube stand , uv intensity metre , uv led lamp for mpi

CTN :43142019

22 Dec, 2025 NA

Mettur - Tamil Nadu

Tender For mtps-i - mill plant -unit iii â€“ attending the break down / preventive maintenance works such as overhauling of journal assemblies, spring compression assemblies, hard facing of clamping ring, bowl hub cover, strengthening & welding of journal header guard support bracket assembly, removing & re fixing the bull ring segment, grinding rollers, and ring roller clearance setting etc., for a period of 365 days from the date of commencement of work.

corporations/Associations/Others

CTN :43129193

31 Dec, 2025 NA

Cuddalore - Tamil Nadu

Tender For supply of soft iron gasket-l154: hand operated globe valve - 3" ( 80mm) -c2500spl- glv-bw-ho- wcc part no. : soft , packing ring-grafoil-g145: hand operated globe valve 3" (80mm) -c2500spl-glv-bw-ho-wc , packing ring (bull ring) - 0038: hand operated globe valve 3" (80mm) -c2500spl-glv-bw-ho-wcc part

CTN :43145995

22 Dec, 2025 NA

Vijayawada - Andhra Pradesh

Tender For manufacturing, testing and supply of centrifugally cast inserted grinding rollers (sinter cast) & bull ring segments (sinter cast) for hp-1203 bowl mills of units-i&ii/stage.i/sdstps.

State Government

CTN :43128694

08 Jan, 2026 3.42 Crore

Bellary - Karnataka

Tender For procurement for grinding roll & bull ring segments xrp-1003 for bowl mill

corporations/Associations/Others

CTN :43111124

22 Dec, 2025 13.71 Crore

Bokaro - Jharkhand

Tender For corrigendum : tender for supply of procurement of wear parts grinding rolls and bull ring segment d d - as per attached specification , as per attached specification , as per attached specification , as per attached specification , as per attached specification , as per attached specification , as per attached specification , as per attached specification , as per attached specification , as per attached specification

corporations/Associations/Others

CTN :43102311

22 Dec, 2025 NA

Salem - Tamil Nadu

Tender For mtps-i - mill plant -unit iii – attending the break down / preventive maintenance works such as overhauling of journal assemblies, spring compression assemblies, hard facing of clamping ring, bowl hub cover, strengthening & welding of journal header guard support bracket assembly, removing & re fixing the bull ring segment, grinding rollers, and ring roller clearance setting etc., for a period of 365 days from the date of commencement of work.

Central Government/Public Sector

CTN :43083192

16 Dec, 2025 NA

Varanasi - Uttar Pradesh

Tender For tender for supply of exp jt spacer st 1 hy 101 35 as per drg 46116200825 02 with matl specn is 2062 gr b , exp jt spacer st 2 hy 101 36 as per drg 46116200825 02 with matl specn is 2062 gr b , bearing end plate (hy-508.27.07) as per drg. 46516000001/00 with matl as per specn. aa10119/15 , control lever (var-02) as per drg. 46136200769/01 with matl as per specn. aa10119/15 , bull ring retainer hy-013.03 as per drg. 46016000040/02 with material as per specn. hy10199/03 , oil cooler hd. cover (fabricated & fully m/cd)as per drg. 16117600005-s00-r07 with matl. aa10119/15 , spring orifice plate (hy-339.09) - as per drg. 46130000983/01 with matl. as per specn. aa10119/15 , safety collar (hy-506.06.03) as per drg. 4-65-155-00058/00 with matl. as per specn. aa10119/15 , collar with grub screw hy 506 05 10 as per drg no 4 65 155 00060 01 with matl is 2062 , jr. roller bearing keeper (hy-220.1.05) - fully m/cd item as per drg. 46036000122/01 with matl as per specn. aa10119/15 , jr.cap screw lock plate (hy-220.1.09) as per drg. 46036000130/02 with matl. as per specn. aa10114/07 , spacer lip seal (hy-101.17) - as per drg. 36016200211/02 with matl as per specn. aa10119/15 , spring extn.cap (hy-133.a.04) -- fully m/cd item as per drg. 36136200561/01 with matl. as per drg. , thrust plate (f.e) (hy-220.1.50) -- fully m/cd item as per drg.46106290213/00 with matl. as per specn. aa10119/15 , air seal hsg. assly (hy-101.03) as per drg. 16116200404/08 with matl. as per specn. aa10119/15 , upper bearing housing cover (hy-132.a) - fully m/cd item as per drg. 16016200060/09 with matl as per specn. aa10119/15 , mill bottom cover assly. (hy-101.01) -- fabricated , assembled and fully m/cd item as per drg.16116200409/06 with matl. as per specn. aa10119/15 , link rod assly as per drg. 36136290148/01 with material as per drawing. , grinding roll lock nut (hy-016.00) - fully m/cd item as per drg. 36036000112/03 with matl as per specn. aa10119/15 , spring stud lock nut keeper (hy-133.b.13)- as per drg. 36136202770/00 with matl as per specn. aa10208/07 , jr.brg.spacer (hy-200.00) - fully m/cd item as per drg. 36036000113/05 with matl as per sepcn. sa106 gr. b , dowel pin (hy-190.06) fully mc/d dowel pin as per drg. no.36016200210/01 with matl. specn. hy10664/06 , hi-tensile stud (hy-133.a.13) - fully m/cd item as per drg. 36136200482/01 with matl. hy10664/06 , pin for upper radial brg. (hy-111.09)- as per drg.46016200239/02 with matl.spec.hy10664/06 , pressure spring adjusting stud(hy-133.b.2.07) as per drg. 36136200658/03 (with maetric thread) with matl as per specn. hy-10664/06 , csk head screw m12x25 (hy-506.05.08) as per drg. 46516000006/00 with matl.as per drg. , slotted counter sunk head screw m12x50(feed roll)as per drg.46516000036/00 with matl. as per drg. , hex screw m10x25 (feed roll)as per drg.46516000035/02 with matl. as per drg. , jr. bearing spacer (hy-311.a.15) fully m/cd item as per drg. 36100000437/02 with matl. aa19331/11 or sa106 gr.b as mentioned on the drg.

Central Government/Public Sector

CTN :43047604

17 Dec, 2025 NA

Bilaspur - Chhattisgarh

Tender For procurement of bull ring segment assy. of bowl mill xrp-883 installed atntpc bongaigaon.

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