Latest bio digester Tenders | Government bio digester Tenders

Central Government/Public Sector

CTN :45730408

21 Jul, 2026 NA

Multi City - Multi State

Tender For maintenance of bio-digester tank in poh coaches

Central Government / Public Sector

CTN :45731610

06 Jul, 2026 NA

Hyderabad-T - Telangana

Tender For supply of set of items for s-trap arrangement for bolted design ir-drdo smaller bio digester (for non-cbc fitted coaches).the items are: i) rubber hose, nominal dia. 70mm, type b, length-375mm to rdso drg no. cg-16008, item-4, alt.-2, qty/set - 01 no. ii) stainless steel hose clamp,80mm to rdso drg no-cg-16008, item-9,alt.2, qty/set-2 nos. iii) s-trap for 100mm lavatory pan to rdso drg no.cg- 16009,alt-1,qty/set-1 nos. iv) rubber seal for 100 mmlavatory s-trap to rdso drg no.cg-16010,alt-2, qty/set- 1 nos. [ warranty period: 30 months after the date of delivery ] ]

CTN :45738001

11 Jul, 2026 NA

Leh - Jammu And Kashmir

Tender For supply of inch l , micro meter changeable anvil 0 to150 mm , measuring tape steel 3000 mm , precision file square with handle 8 inch comma 2nd cut , precision file half round with handle 8 inch comma 2nd cut , set of hand tap , chest comma tool feet j feet , gauntlets prospective welder leather , brushes steel wire 32 mm , portable welding machine , launch into 431 pr03 with hdiii car or truck , mahindra garuda ii i smart diagnostic tool , jaltest by cajoli ottw off highway equipment diagnostic tool 12v plus 24v , jaltest by cajoli cv truck comma bus comma light commercial vehicle 12v plus 24v , garuda 2vc1 professional grade comma j2534 compliant diagnostic tool for tata cv bs3 comma bs4 comma bs6 , cummins diagnostic tool inline 7 , jcb e into cavator construction diagnostic scanner electronic service tool with diagnostic , banjo washer aluminium , cotton waste , anabond red , o clamp 10 mm , emery paper rough or fine , banjo belt , banjo union , hose pipe 10 mm fle into ible , m seal , araldite big 90 gm , wd 40 rust remover , o ring set o size , valve grinding stick , valve grinding past rough or smooth , battery lead positive and negative , battery terminal h by d positive , battery terminal h by d negative , battery led pb for pole , battery thimble h by d , welding rod , flu into for gas welding , gas welding brazing rod 2 point 5 mm into 450 brass , gas welding brazing rod 2 point 5 mm into 450 aluminum , hand gloves leather , shoes for welding , welding appron leather , electeric holder heavy duty 100 ampere , welding cable copper 28 point 59 mm , stainless steel welding tong , aceteylene regulator , o into ygen regulator , torch with nozzle , supreme high pressure gas welding blow pipe , hose aceteylene gas cly , hose o into ygen gas cly , welding cutter blade size 107 into 1 point 3 into 16 mm , injector stage 3 tool kit , torque wrench , torque wrench digital small , bearing puller , mech jack chassis 10 ton , hydraulic jack chassis 10 to 15 ton , bailey plate jack 3 to 4 ton , magnet stick , ultrasonic cleaner , e-star socket and bit socket set , oil drip tray pan , pneumatic transmission oil filling tool with adaptor , heavy duty socket , vice bench heavy duty , dc test lamp digital automatic circuit tester , stanley 94 to 181 comma 150 piece high quality multi tool kit comma containing spanner comma driver sockets bits comma wrenches , vice bench small size , gauge chisel 38 mm , firmer chisel 26 mm , mortise chiesel 12 mm , combination ston , claw hammer , jack planer , pincer , planer machine , portable rotter machine , side cutting paier , circular saw blade 6 inch three square engineer scrapper with handle 100mm, chisel cold flat 25 mm x 200 mm, chisel 6", 9", hammer engineer's ballpin 400 gm, gauge thickness feeler type 0.03 to 0.5 mm, plier circlip external straight nose, plier circlip internal straight nose, spark plug socket 16 mm, spark plug socket 21 mm, hexagon socket head 0.5 inch square drive 10 mm to 32 mm, master tool kit 150 pcs , recersible rachet 0.5 inch square drive 250 mm, torque wrench 0.5 inch square drive 200 mm, allen key long ball point 10 mm, pad lock, pop spanner 6 x 22 mm, pop spanner 15 x 41 mm, nose plier 8", cutting plier 12", adjustable 12', file flat 6", 12", half round file 6", 12", round file 6", 9", 12", star screw driver 6", 9", 12", oil filter remover, torx key t30, injector remover socket 19 mmfor tata 697 bs iii & 497 bs ii, needle file set r, t & p, hammer electrician 200 gm, clamp on multi meter, digital multi meter, continuity tester, hexagon socket head size 6 mm to 42 mm, spinner handle 0.5 inch square drive, //bid details 2 / 91

Central Government / Public Sector

CTN :45726891

14 Jul, 2026 NA

Nanded - Maharashtra

Tender For a1 broth (rdm-a1b-01) for bio digester effluent testing lab, for the specification as per attached annexure, make: himedia or equivalent, minimum shelf life of 24 months from date of supply [ warranty period: 30 months after the date of delivery ] ]

Central Government / Public Sector

CTN :45728210

02 Jul, 2026 NA

Tirupati - Andhra Pradesh

Tender For supply of a set of items for an s-trap arrangement for bolted design ir drdo smaller bio digester (for non-cbc fitted coaches).the items are : i)rubber hose nominal dia.70mm,type-b, length-375mm to rdso drg no.cg-16008, item-4,alt.2--qty/set-1no. ii)stainless steel hose clamp,80mm to rdso drg no.cg-16008,item- ,alt.2,qty/set-2nos. [ warrantyperiod: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45728208

17 Jul, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of set of bio digester tank for lhb type coaches, as per rdso assy. drg. no cg-18100, alt- 1 or latest, required item no 1 and item no 8. set consisting of items: i) item no 1, qty 1 no. ii) item no 8, qty 1 no. iii) all items of rdso assy. drg. no cg-18100, alt- 1 or latest required with each tank except item no 18. note: for details of item no 1. refer rdso assy. drg no cg-18101 alt- 1 & item no 8. refer mirror of rdso assy. drg no cg-18101 alt- 1 . [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45698370

02 Jul, 2026 NA

Perambalur - Tamil Nadu

Tender For supply of set of items for s-trap arrangement for bolted design ir-drdo smaller bio digester (for non-cbc fitted coaches). 1)rubber hose, nominal dia. 70, type b, length = 375 confirming to specification no. is:14933-2001 and to rdso drawing no. cg-16008, item-4, alt.-2, qty.-01no./set. 2)s.s. hose clamp 80 confirming to specification no. is:4762-84, aisi-304 and to rdso drawing no. cg-16008, item-9, alt.-2, qty.-01no./set [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :45048307

31 Jul, 2026 NA

Tarapur - Maharashtra

Tender For corrigendum : : supply, installation, testing & commissioning of electrical equipment for dg block 119a of inrp - ht panels (119a)supply, installation, testing & commissioning of indoor type floor mounted, single front, metal clad, 1250 a, 6.6 kv, 3 phase, 3 wire, vcb switchgear panel suitable for a short circuit current of 31.5 ka for 3 seconds, internally arc tested for 31.5 ka for 1 second, comprising of following incoming & outgoing feeders : incoming feeder: 1 no. 1250 a, 3p vcb outgoing feeders: i) 7 nos. 630 a, 3p vcbii) 1 no. 1250 a, 3p vcb as tie feederwith surge arrestors, relays, pts, cts & other necessary accessories including associated structural steel required for complete installation of the panel & equipment earthing of the panel from both the earthing terminals of the panel to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & drawings. reference drg. nos: ip1/119a/05027339/dwg/001/r0 & ip1/119a/05027339/dwg/002/r0(note: terminal box of each incomer of 6.6kv switchboard shall be suitable for terminating 4x3cx400 sq.mm., 6.35/11kv (e), a2xwy cables.), supply of spares for ht panels as per attached spares list mentiond in section c, part ii of tender, 2.5 mva, 6.6/0.433 kv dry type transformers (119a)supply, installation, testing & commissioning of 6.6/0.433 kv, 2.5 mva, dyn11 dry type cast resin transformer having percentage impedance of 8.5% complete with ht cable end box, lt bus duct flange, off load tap changer on ht side with range of +/-5% in steps of 2.5%, wti scanner, ct for restricted earth fault protection and other necessary accessories including associated structural steel required for complete installation of the transformer & equipment & neutral earthing of the transformer from both the earthing terminals of the transformer to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & drawings.reference drg. no. : ip1/119a/05034347/dwg/001/r0, supply of spares for dry type transformers as per attached spares list mentiond in section c, part ii of tender, 2000 kva diesel generator sets (119a)supply, installation, testing & commissioning of 3 phase 2000 kva prime power 433v, 50hz, 0.8 p.f. diesel-generator sets with 110% overload capacity for 1 hr with four (4) stroke inline or vee type cylinder arrangement having engine speed 1500 rpm, 24v electric battery starting system with a provision of interchangeability of battery bank between two dg sets, complete with all auxiliary equipment including amf control panel, auxiliary mcc panels, heat exchanger cooling system, raw water pump, remote radiator with fans on terrace, ms exhaust piping, exhaust structure (maximum 30 m stack), 4 nos. of 3.6 cubic metre fuel day tank outside dg building (for all 4 dg sets) & 1 no. of 990 ltr intermittent tank inside each dg room, ms "c" class fuel piping between engine & fuel tank, dg room accoustic treatment & complete ventilation of dg room, brushless excitation for alternator, one no. 3200 amp 415 v 4p acb, ms structural steel supports/ channels/ angles & other necessary accessories including associated structural steel required for complete installation of the dg & equipment & neutral earthing of the dg from both the earthing terminals of the dg to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & necessary statutory clearances from cpcb etc. as required and as per tender technical specifications & drawings. design and construction of foundation for exhaust pipe rack/ structure of dg set is included in the scope of the contractor.reference drg. nos. : i) ip1/119a/05034347/dwg/001/r0ii) ip1/119a/05044831/dwg/003/r0iii) ip1/119a/05044831/dwg/004/r0iv) ip1/119a/05044831/dwg/005/r0v) ip1/119a/05044831/dwg/006/r0, supply of sp

corporations/Associations/Others

CTN :45492969

01 Jul, 2026 4.95 Lacs

Bardhaman - West Bengal

Tender For corrigendum : tender for supply of overhauling consumable for bacm dstps - wd 40 , molykote 33 grease , molykote-1000 , hylomer univ blue 100gm , silastic732 rtv silicon sealant 300 gm , valve lapping compound (400 gm ) fine , valve lapping compound (400 gm ) medium , kopalube(molygraph) , pack size-500 ml , epoxy stick 7inch long per stick , oil seal dia45xdia.60x7_aph speedreducer , oil seal d.150xd.170x15_aph spd rdcr , oil seal 40-52-7 , cw alum dosing agt , oil seal size 45 x 62 x 08 make-skf-vako , oil seal size -28 x 47 x 7 , make skf/vako , oil seal size 75x95x10 make-skf-vako , oil seal size 70x85x08 make-skf-vako , oil seal size 150x180x12 mm , oil seal size 60x90x8 make-skf-vako , oil seal size 65x80x8 make-skf/vako , oil seal-45x65x8 , non asbts dry pkg 12.5mm(500degree centrigrade)in coil , pkg rope non asbts 25mm sq(250degree centrigrade) , packing gland rope graphite 20mm , scanner cooling rubber hose pipe

Central Government/Public Sector

CTN :45634915

13 Jul, 2026 NA

Mumbai - Maharashtra

Tender For work of relocation of chlorine filter in ir-drdo bio-digester in lhb coaches of ltt coaching depot as per rcf cai no. cai/rcf/mech/lhb/085 dated 04.12.2024.

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