Latest bio digester Tenders | Government bio digester Tenders

CTN :44213160

02 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of epansion bellow dn100 , valve , temperature sensor , injector assembly , gasket , o ring an76 60c7 , gasket , shrink ring , cover , cover , floating bush , screw , limit switch bo , gasket , packing , ring , ring , o- ring , o-ring , locking plate , gasket , o ring an 77 50d7 , o ring 15204 viton 20209 , o ring 5589 viton 20312 , loctite , o ring dia 15 dia 204 , o ring dia 5 dia 589 , dowel bolt m24 100 , dirlled set bolt m33 180 steel 88 , drilled m33 nut , drilled m24 nut , plain machined washer , spherical bearing ge505w , link , fw level switch , gasket type 1 pn40 dn 4015 , gasket type 1 pn40 dn5015 , immersion heater , presuure gauge type a dn 100 , thermometer o-160 deg c pl 160 , epansion bellow assembly nd80 , epansion bellow assembly nd40 , lo flow switch , pressure gauge , sealing ring , he headed screw , locking plate , he headed screw , locking plate , cap nut , crancase pressure switch , set of gaskets for lub oil filter , o ring , pressure drop indicator-moatti filter , set of gasket -for moatti filter , diversion element , full flow element , gasket , gasket , o-ring , glanding , o-ring , oring , hose-fuel , hose-air , hose-oil , ruber compensating sleeve dn150 pn16 lf130 , gasket , gasket , gasket pn6 dn65 t 15 , loctite 648 , bulkhead connector 25 cts , o ring d821a7l 12cm , gasket , set of gasket-moatti fuel filter hyd motor , flat gasket pn 40dn65 t 15 , fuel clogging indicatior , sensor ref 19127sc , sensor ref 1950sc , switch for manual stop-ck-j265 , proimite detector mod 9984-2102 , breaker switch type zckj2 , hose , hose , gasket , o ring , set of o rings for p2-p4 by pass valve , gasket , gasket , gasket pn16dn100 type 01a , gasket , level switch fps-in11rww , o ring 05260 20313 , o ring , disc spring 315163175 , disc spring dia 25dia 12515 , disc spring 56 285 3 , main bolts , oring , o ring , o ring , set bolt m30 35 , temperature regulating pn40dn100 , pneumatic stop valve , pressure switch , thermometer 0-100 , tempsensor mbt4-s-130-m1815-ef3 , packing , gasket , guide bushing , actuator diaphram , diaphram hose clip , actuator diaphram wipe ring and seal kit , pressure gauge , thermostat element for naval opv , seal kit , pre heater coil , pressure gauge , set of spares for fuel oil filter

CTN :44630627

27 Apr, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : tender for supply of release button , rebuild kit mechanical seal bearing bushing and soft parts , housing o ring , o ring , o ring , o ring , seal 35x62x7mm , mechanical seal assembly , shut of membrane , terminal blocks , push button operator only , relay control 4pole 14pin 120vac coil lighted , fuse 20amp , rotor , 2hpmotor tefc baldor ip 56 , radial cutter , smps input 230v ac 50hz output 24v dc 10a , diaphram , membrane catridge type 510 , fd vpc connection , jets 70 urinal

CTN :44699210

27 Apr, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : supply of diaphragm il iguv 3202 8 600 dhdt , gasket body il iguv 3202 8 600 dhdt , packing grafoil il iguv 3202 8 600 dhdt , trim set il iglv 3102 1 600 dhdt , kit seal il iglv 3102 1 600 dhdt , gasket body il iglv 3102 1 600 dhdt , diaphragm il iglv 3102 1 600 dhdt , packing teflon il iglv 3102 1 600 dhdt , gasket body vsn 8in il ivuv2412 asc , packing vsn 8in il ivuv2412 asc , diaphram act vsn 8in il ivuv2412 asc , trim set vsc 6in 600 il ivfv3404 , kit body repair vsc 6in600 il ivfv3404 , kit repair act va3r 6in 600 ivfv3404 , pkg grafoil double 3in 600 il icfv4302 , gskt set v543g v595 3in 600 il icfv4302 , packing set il iglv 2802 6 600 dhdt , diaphragm il iglv 2802 6 600 dhdt , gasket body il iglv 2802 6 600 dhdt , seal kit il iglv 2802 6 600 dhdt , bellow seal vsn 8in il ivuv2412 asc , trim set vsl 1in 600 il iv lv 3603 , pkg gland grafoil 1in 600 il ivlv3603 , gskt set v543 1in 600 il ivlv3603 , diaphragm actuator 1in 600 il ivlv3603 , kit seal va1r il ivlv3603 , seal pressure 4010230 vaz4in il ivfv1301 , pkg gld 4010230 vaz 4 in il ivfv1301 , diaphragm act 4010230 va3d il ivfv1301 , gskt body 4010230 vaz 4 in il ivfv1301 , kit reapir 3in 900 vsn va3r il vgohdt , kit seal il vsc 18in 300 , gskt set il 18 in 0icpv1101 , relay changeover double acting il , gskt set 1960 il 16 in 0iclv1701 , kit seal il vsc 16in 300 , seal press vsc 16in 300 il iclv1701 , seal pr il vsn 2in 300 ss316 01frv1508 , trim set vsn 2in 300 il icfv5401 , gskt set v543 v595 2in 300 il icfv5401 , pkg teflon gland 2in 300 il icfv5401 , kit act seal vsn 2in 300 il icfv5401 , trim set vsp 3in 600 il icfv4302 , packing gland il vsc 18in 300 , packing gland il vsc 16in 300 iclv1701 , vlv cntrl va3r 2in 300 il dsfv1601 ) /bid number : gem/2026/b/7401652 * /dated: 30-03-2026 & & / bid document 1 / 29

Central Government/Public Sector

CTN :44945823

12 May, 2026 NA

Multi City - Multi State

Tender For maintenance of bio-digester tank in poh coaches

CTN :44947002

30 Apr, 2026 NA

Delhi - Delhi

Tender For providing of repair and overhauling service - built up trucks; reverse camera complete; yes; buyer premises,repair and overhauling service - built up trucks; solenoid switch; yes; buyer premises,repair and overhauling service - built up trucks; rpm cable; yes; buyer premises,repair and overhauling service - built up trucks; horn; yes; buyer premises,repair and overhauling service - built up trucks; revolving beacon light; yes; buyer premises,repair and overhauling service - built up trucks; diaphram brake chamber; yes; buyer premises,repair and overhauling service - built up trucks; wiper motor; yes; buyer premises,repair and overhauling service - built up trucks; accelerator wire; yes; buyer premises,repair and overhauling service - built up trucks; combination switch assy; yes; buyer premises,repair and overhauling service - built up trucks; relay intermediate wiper; yes; buyer premises,repair and overhauling service - built up trucks; combination s/w assy; yes; buyer premises,repair and overhauling service - built up t

Central Government/Public Sector

CTN :44931972

13 May, 2026 NA

Mumbai - Maharashtra

Tender For modification and relocation of chlorine filterin ir-drdo biodigester in lhb type coaches as per as per scope of work & modification in s trap of bio-digester tank as per r.b letter no. 2021/m(c)/141/2pt2, dtd: 08.05.2025.

Central Government/Public Sector

CTN :44632911

11 May, 2026 NA

Bengaluru - Karnataka

Tender For corrigendum : supply for set of items for apparatus/test tubes and glass wares for effluent test of bio digester tank in passenger coaches, specification as per attached annexure. [ warranty period: 30 months after the date of delivery ]

CTN :44915437

07 May, 2026 NA

Pune - Maharashtra

Tender For supply of lv2 icvs 5340-013774 765-31-16 ring retaining torodal , lv2 icvs gost-17473-80 16.48.019 screw b1 m6.8gx 16.48.019 , lv2 icvs 4820-057445 765-78- 1716or9g7-010-202 212 diaphram , lv2 icvs 4710720486618 765-78-sb329 pipe 765-78-sb329 , lv2 icvs 5315720068840 700-48-156 pin straight headed 700-48-156 , lv2 icvs 4710720260070 675-10-sb106 tube assy metal 675-10-sb106 , lv2 icvs 5310720109334 700- 30-352 nut plain cone seat hexagon 700-30-352 , lv2 icvs gost-1476-75 8 screw m4.8h6hx6.66.016 , lv2 icvs 4730720203173 765-12-830 adoptor bush 765-12-830 , lv2 icvs 5340-153978 765-58-183 strap retaining , lv2 icvs 4710720260063 765-05-sb372 tube assy,metal , lv2 icvs 765-39-216 stopper , lv2 icvs 5310-72-021- 5843 700-31-695 washer , lv2 icvs 5120-007312 765- 100-149 socket,socket spanner ) /bid number : gem/2026/b/7448334 * /dated: 16-04-2026 & & / bid document 1 / 18

State Government

CTN :44892674

27 Apr, 2026 9.17 Lacs

Delhi - Delhi

Tender For annual maintenance contract of bio-digester tanks at various night shelters under e-2 division.

Central Government/Public Sector

CTN :44901355

05 May, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of set of locking plate and screwing piece for safety wire rope of bio-digester tank of icf coaches. 1) securing bracket for ss wire rope welded on inner head stock as per rdso drg. no. cg-15034, alt. 2, qty. 1 no. 2) locking plate as per rdso drg. no. cg-15037, alt. 2, qty.-1 no. 3) screwingpiece 15x50x100 mm, item no. 8 as per rdso drg. no. cg-15036, alt. 5, qty.-2 nos. 4) bracket for safety wire rope as per rdso drg. no. cg-11088, alt.1, qty.- 2 nos. material and specification as per drawings. [ warranty period: 30 months after the date of delivery ]

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