Latest proving ring Tenders | Government proving ring Tenders

Central Government/Public Sector

CTN :41291747

08 Sep, 2025 NA

Medak-T - Telangana

Tender For bid to ras supply of clamping plate (machined) , core back rings , stiffener for clamping plate

CTN :41705606

25 Sep, 2025 NA

Bangalore - Karnataka

Tender For supply of booster rv78 qty 01 nos power steering qty 01 nos aggragate qty 01 nos d d - steel round 36 mm dia is _ 1570 gde c20 , mild steel round 90 mm dia is _ 1570 gde c20 , spring steel wire 0_4 mm dia is _ 4454 _ pt_i_1981 gde 3 , nitrile rubber bush as per sample by drg to be moulded with die , antifriction steel ball 6 mm dia , antifriction steel ball 5 mm dia , nitrile rubber _o_ ring 27 mm id x 3_25 mm dia to be moulded with die , back up ring teflon as per sample by drg to be moulded with die , piston rings teflon as per sample by drg to be moulded with die , nitrile rubber _o_ ring 65 mm id x 2_5 mm dia to be moulded with die , polyurathene round 40 mm dia to be moulded with dieshore d 85 by 90 , rod wiper as per sample by drg to be moulded with die , nitrile rubber _o_ ring 75 mm id x 2_5 mm dia to be moulded with die , steel hexagon screw m8 x 60 , steel tube 10 mm od x 1_5 mm thk is _ 3074 _2005 gde cds 1 or 2 , banjo fitting m12 x 1_5 mm as per sample by drg with oparation of turning_ milling_ grinding_drilling and thread cutting , banjo bush m12 x 8 mm as per sample by drg with oparation of turning_ milling_ grinding and drilling , copper round 18 mm diabs_ 2874_ gde_ c101 , steel sheet 0_5 mm thk x 200 x 500 mmcrca , finished pump cover as per sample by drg , steel round 32 mm dia is _ 1570 gde c40 , finished lever assy as per sample by drg , steel round 12 mm dia is _ 1570 gde c40 , steel sheet 3 mm thk x 200 x 500 mm crca , mild steel round 20 mm dia is _ 1570 gde c20 , finished hand lever as per sample by drg , steel round 22 mm dia is _ 1570 gde 40cr4 mo28 , mild steel round 32 mm dia is _ 1570 gde c20 , mild steel round 8 mm dia is _ 1570 gde c20 , internal circlip 16 mm dia , finished lever arm as per sample by drg , steel tube 26 mm od x 3 mm thk is _ 3074 _2005 gde cds 1 or 2 , aluminium hexagon 22 mm a by f is_738_94 gde 19500 , grub screw m4 x 5 mm long , grub screw m5 x 5 mm long , steel round 8 mm dia is _ 1570 gde c40 , steel tube 41 mm od x 3_5 mm thk is _ 3074 _2005 gde cds 1 or erw , steel wire mesh as per sample 120 grit , mild steel round 16 mm dia is _ 1570 gde c20 , finished pump reservior as per sample by drg , finished spring as per sample by drg , mild steel round 28 mm dia is _ 1570 gde c20 , copper round 20 mm dia bs_ 2874_ gde_ c101 , antifriction steel ball 9 mm dia , antifriction steel ball 8 mm dia , antifriction steel ball 5_56 mm dia , steel hexagon screw m8 x 30 mm long with nut and washer , steel hexagon screw m6 x 12 mm long with nut and washer , steel screw star round head m4 x 6 mm long , polyurathene round 32 mm dia shore d 85 by 90 , nitrile rubber _o_ ring 26 mm id x 2_5 mm dia , finished back up ring teflon as per sample by drg , nitrile rubber _o_ ring 13 mm id x 2_0 mm dia , nitrile rubber _o_ ring 16 mm id x 2_0 mm dia , nitrile rubber _o_ ring 140 mm id x 3_5 mm dia , nitrile rubber _o_ ring 30 mm id x 3_5 mm dia , nitrile rubber _o_ ring 20 mm id x 2_5 mm dia , spring steel wire 1_2 mm dia is _ 4454 _ pt_i_1981 gde 3 , steel round 48 mm dia is _ 1570 gde 40cr4 mo28 steel round 45 mm dia ohns a1s1 d1, steel round 25 mm dia ohns a1s1 d1, steel round 56 mm dia ohns a1s1 d1, steel round 40 mm dia is : 1570 gde c40, ball guide as per sample and drg with oparation of turning, drilling and grindingsteel round 40 mm dia is : 1570 gde c40, mild steel round 50 mm dia is : 1570 gde c20, steel round 56 mm dia is : 1570 gde c40, steel round 30 mm dia is : 1570 gde c40, steel round 45 mm dia is : 1570 gde c40, steel round 48 mm dia is : 1570 gde c40, ball joint bush outer as per sample and drg with oparation of turning, drilling and grindingsteel round 48 mm dia is : 1570 gde c40, sliding bush as per sample and drg with oparation of turning, //bid details 2 / 65

Central Government And Public Sector

CTN :41707780

25 Sep, 2025 NA

Chittorgarh - Rajasthan

Tender For supply of rkb4o 14h 5st delivery casing asa3 111oo , rkb4o 14h 5st suction casing or ii 113oo , rkb4o 14h 5st stage casing 124oo , rkb4o 14h 5st stage casing 124o1 , rkb4o 14h 5st diffuser 128oo , rkb4o 14h 5st diff with guidevane 129oo , rkb4o 14h 5st washer 2o9oo , rkb4o 14h 5st liquid deflector 236oo , rkb4o 14h 5st bearing housing de 24ooo , rkb4o 14h 5st bearing housing nde 24oo1 , rkb4o 14h 5st set of bearing 263oo 264oo , rkb4o 14h 5st bearing cover de 27ooo , rkb4o 14h 5st bearing cover nde 271oo , rkb4o 14h 5st dist. sleeve 317oo , rkb4o 14h 5st bearing lock nut 336oo , rkb4o 14h 5st int.bush diff with g 355o1 , rkb4o 14h 5st int.bush for diff 358o1 , rkb4o 14h 5st lock washer 415oo , rkb4o 14h 5st grease nipple 441oo , rkb4o 14h 5st oil seal 5oooo , rkb4o 14h 5st set of o ring , rkb4o 14h 5st mech seal cover 231oo , rkb4o 14h 5st quenching bush 36ooo , rkb4o 14h 5st flexible tube 559o5 , rkb4o 14h 5st adjustable washer 2o9o1 , bhrc7m 4stg suction diffuser , bhrc7m 4stg stage diffuser , bhrc7m 4stg liquid deflector , bhrc7m 4stg split gland , bhrc7m 4stg stuffing box housing , bhrc7m 4stg oil retaining tube , bhrc7m 4stg thrust bearing lid , bhrc7m 4stg impeller nut , bhrc7m 4stg shaft sleeve nut , bhrc7m 4stg bearing nut , bhrc7m 4stg tie bar , bhrc7m 4stg mitchel bearing , bhrc7m 4stg runner ring , bhrc7m 4stg ratchet pin , bhrc7m 4stg split ring , bhrc7m 4stg gland packing , bhrc7m 4stg ratchet cover , bhrc7m 4stg ratchet pin housing , bhrc7m 4stg setof gaskets , bhrc7m 4stg setof o rings , bhrc7m 4stg column pipe , bhrc7m 4stg journal bearing housing , bhrc7m 4stg bearing spider , bhrc7m 4stg thrust bearing housing , bhrc7m 4stg bearing cover , bhrc7m 4stg thrust collar , bhrc7m 4stg cooling coil , bhrc7m 4stg journal bearing

Central Government/Public Sector

CTN :41708260

25 Sep, 2025 NA

Raigad - Maharashtra

Tender For supply of spitmaan 25 percent carbon filled ptfe piston rings as per rcf drawing no. th -o11 -2554 rev. 1, od - , spitmaan 25 percent carbon filled ptfe piston rings as per rcf drawing no. th - o11 - 2554 rev. 1, od

CTN :41713786

18 Sep, 2025 23.66 Lacs

Dibrugarh - Assam

Tender For supply of maintenance spares for ringspann clutch box in cpp unit - maintenance spares for ringspann clutch box in cpp unit, make: m/s ringspann gmbh, type: fh1000 gegen uzs sach nr-4827-088100-000001 serie-serie q37, oil seal kit, part no. 3521-001008-a01000, static oil level indicator, part no. 5016-026201-000000, o-rings & gaskets, part no. 3521-001007-a01000, complete rotor assembly including bearings for motor side ccw (seen from motor backside), part no. 4869-088404-000000, complete bearings set of 4 pc (ball bearings 6209 c3), part no. 3521-001014-a01000, freight charges upto apl, namrup

Central Government/Public Sector

CTN :41713799

09 Sep, 2025 NA

Hyderabad - Telangana

Tender For supply of for forged rings for mfp

Central Government/Public Sector

CTN :41713803

08 Sep, 2025 NA

Hyderabad - Telangana

Tender For c4a1y35669-bandage rings

CTN :41720298

19 Sep, 2025 NA

Multi City - Multi State

Tender For supply of tool set consist of special kub centron drill -dia-29.6mm for drilling on b r. rings of various store

Central Government/Public Sector

CTN :41720929

26 Sep, 2025 NA

Multi City - Multi State

Tender For supply of guide plate for o rings with specification as per gem tender atc,bearing housing with specification as per gem tender atc,set lock nut and locking washer with specification as per gem tender atc,oil ring with specification as per gem tender atc,sleeve nut with specification as per gem tender atc,logging ring no 13 with specification as per gem tender atc,water thrower no 25 with specification as per gem tender atc

Central Government/Public Sector

CTN :41726957

11 Sep, 2025 NA

Multi City - Multi State

Tender For supply of stainless steel chain arrangement having length of 1meter with the rings on both ends (of 11/4 and 3/4 inches diameter) for securing various theft prone items of coaches [ warranty period: 30 months after the date of delivery ]

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