Latest air stone Tenders | Government air stone Tenders

State Government

CTN :42681078

28 Nov, 2025 1.76 Lacs

Multi City - Chhattisgarh

Tender For corrigendum : scope of work:1. insertion of log gate & screen removal & cleaning.2. preparation and fabrication of necessary arrangement for maintenance of back-up acw, fire hydrant /spray and raw water pumps.3. decoupling of pump and motor, removal of motor skirt and shifting of motor from skirt.4. dismantling of thrust bearing and bearing housing.5. dismantling of complete column pipes, enclosure pipe, shafts, impellers etc.6. complete dismantling of back-up acw, fire hydrant /spray and raw water pumps.7. issue and shifting of spares from store to the site.8. repairing and replacement of worn out parts and d.p. test of spare parts, impellers, shaft and sleeves, bearing housing etc.9. cleaning of all column pipes and enclosure pipe and painting with black paint.10. painting of top column pipe, motor skirt & motor with blue/smoke gray colors. painting of bearing cooling water line and discharge pipe of back-up acw, fire hydrant /spray and raw water pumps with green paints.11. assembly of pump as per oem guideline and shifting of motor on its skirt.12. alignment checking of pump and motor coupling.13. coupling of the pump after motor trial.14. removal of log gate after screen fixing. 15. commissioning of the pump & trail. terms and conditions: 1. the contractor shall have to arrange all men, machine, t&p, consumable, dp test kit including entire qty. of blue/green/ black bituminous paints of shalimar/berger/asian brand at their cost. 2. completion period: within 8 days for each pump from the date of handling over.3. payment terms: 100% payment shall be released after successful overhauling and commissioning of each pump, within 45 days.4. penalty terms: penalty shall be imposed @ rs. 1000/- per day or part thereof due to delay in work but limited to 10% of order value if delay in completing the work.5. mobilization period: firm has to mobilize his team & t&p for start of work within 7days after intimation from engineer-in-charge otherwise penalty @ rs. 500/- per day shall be imposed till start of work.6. guarantee: complete overhauling work is to be guaranteed for minimum 06 months against spurious paints and poor workmanship.7. the contractor will have to provide all necessary safety appliances to his workers engaged and he will be fully responsible for safety of his workers.8. contract period one year. scope of supply(a) cspgcl scope:1. spares of above pumps, fasteners will be provided by cspgcl kw.2. eot crane, compressed air, electricity, water will be provided by cspgcl free of charge.3. workshop facility shall be provided by cspgcl kw.(b) contractors scope:1. all men power, tools tackles, chain pulley block, measuring instrument, welding machine, cutting set, grinders consumable material rustolene, welding electrode, grinding stone, teflon tap, paints etc. shall be arranged by contractor.2. crane operator will be arranged by contractor. executive engineer (tmd-ii, bop) 1x500 mw, cspgcl, htps, kwb

CTN :42646071

21 Nov, 2025 NA

Jaipur - Rajasthan

Tender For corrigendum : supply of cane for chair cb steel white colour , supply only hi wall split air condition units in stone walls type splite ac inverter 5 star rating bee and above 3 point 1 eco friendly refrigerant indoor outddor complete with cordless remote , prelaminated particle board 8 feet x 4 feet x 19mm gde ii , plywood commercial 8 feet x 4 feet x 19mm , pvc seat for chair varanda with not less than 1 point 85 kgs , pvc back for chair varanda with not less than 1 point 85 kgs , rowl plug , solvent cement for pvc pipe in 237 ml pack , m seal 60gm , dry distemper , false ceiling light 2 feet x 2 feet led , wall mounted fancy light fitting 9w complete fitting suitable for 9 w led , wall mounted fancy light fitting e 14 type , heating element 1 point 5 kw large tringle cup type , cable copper standard conductor 3 core 1 point 5 sqmm , regulator pt for fan , sheet metal enclosure with 2 pole metal plug and coket including mcb sp 20a suitable for 230 v 50 hzs ac , socket modular 6 pin 16 a , regulator for fan modular 2 m , cable copper pvc insulated multi std single core 2 point 5 sqmm , tape insulation 20mm x 25 mtr , tape insulation 15mm x 25mtr , inverter tube lights 4 feet , shower panel shp ssf st88158b , rag bolt zap mst rb07n , control plate alivechrome jpc chr 852415 , vanity cabinet , vidga room divider for corner white , kohler floor drain , glass corner shelf 12 inch , cp bracket with screw for curtain rods best quality , pvc seat and back of chair varandah 4mm thick , 100mm thick plyurethane flexible foam 90 persant open cell minium denisty 40 kgs per cubic meter more than 30 for seat and back cushion with new tapestry cloth including mulmul cloth , xlpe cable armoured 3 point 5 core x 50 sqmm 1100 volts duly isi marked , tape pvc insulation 20mm x 25 mtr , air circuit breaker 4 pole 415 volts 50 ka , air circuit breaker 4 pole 415 volts 50 hz 50 ka , supply only exhaust fan with louvers shutter made of sturdy enginering plastic complete rpm 1200 copper winding of sweep 250mm complete connected accessories , supply only exhaust fan steel body size 300mm sweep with blades and frame and louvers complete connected accessories , supply only ceiling fans complete with blades electronic regulator and accessories 230 v 1200mm sweep bldc complete , supply only electric water heater storage steel body with copper inner tank and heating element upto 2 kw capacity 25 ltr 5 star complete accessories , supply only water cooler fully stainless steel electric driven single phase having capacity of 40 divide 80 ltrs per day complete accessories , supply only 5 star refrigerator 310 ltr capacity double door 230 v single phase 50 hz complete with connected supply accessories , supply only 5 star 1 point 5 ton hi wall split units indoor outdoor complete with cordless remote control unit and with cooling and heating function of capacity complete connected accessories , supply only wall mounted fan 450mm sweep made of plastic complete 230 v complete connected accessories , road patch filler 25 kg bag , decorative lucidus wall lamps body colour anitique brass shape up and down

CTN :42743170

24 Nov, 2025 NA

Parganas - West Bengal

Tender For tender for supply of switch cold start advance , bedplate machining , bearing main upper std , bearing lower main std , kit-piston and rings standard , bearing big end std , camshaft assembly , camshaft , cover fip gear , cylinder head , switch sender , coolant , valve cotter , shaft rocker , rocker cover , seal rocker cover , setscrew torque to 47nm , gland boost control , seal c , connector water inlet , pump injection 68kw 12v , injector mt3 tc 63 oblique 6 , clamp injector , clip p clip , pipe clip , alternator 12v 95a , tooth bucket , step , gauge sight 41mm af hexagon torque 9-10 nm , pad wear , upper 5mm thick , colour green , pad wear , upper 6mm thick , pad wear , upper 7mm thick , pad wear , lower fix , mounting rubber , buffer , handle bonnet , guard stone left hand sideshift , guard stone right hand sideshift , coller sealing , light number plate , light interior , liner roof , bracket roof liner , pad foam , pocket utility , rubber pad 30x20x12 , spring door stay , rightside , stud ball , bush , catch window lockback , , striker door , rivet nut m6 , strap check , handle assembly side window - rh , handle lefthand , pad support , seal rear window , seal top rail window , seal top corner left hand , roller plastic , bush , pin pivot , liner steel , strut safety assembly , pin ss kingpost bottom pivot circlip retention , seal hydra clamp , pin pivot , liner bearing , disc blanking , seal , guide hose lefthand , strap braided earth 400mm long cross over pipe mtg , bracket clamping assembly , switch panel blank , actuator switch front worklights , switch panel , cover hydraclamp switch soft touch , blank radio aperture , relay head light , alarm buzzer , joint ball , pin spring , 8mm clevis , switch dump , throttle hand knob , brake assembly , knob gear lever assembly , spring torsion , coupling , mount resilient , pin tension , cover rear steering column , hose 10 bsp hp 700mm , hose 10 bsp lp 950m , hose , hose st pump , hose high pressure , hose , hose top port , hose unqin , hose 10 bsp lp 2580 , switch oil temp 5 by 8 inch unf deutsch connector , plate clamp , hose , hose 5 by 8 inch bsp , hose 10 bsp hp 2790mm b , hose top port port , hose top , btm clamp -l h & , hose 08 bsp hp 1500 , hose 10 bsp hp 2370 mm , seal , boom cylinder , hose 6 bsp hp 2020m , bush , seal , shaft drive assembly 1275mm long , shaft drive assembly 825mm long , seal , stud wheel , seal triple lip , to suit 55.0 by 54.81 shaft brown , pin tension , kit-gear differential , link track rod m24 by m22 , carrier brake plate , ut m30 x2 static , housing brake piston , piston brake , seal brake piston , seal brake piston (square section) , rim wheel front , pipe assembly 4wd , seal , roller baulk , shaft idler , plate counter , spring compression , plate friction , plate pressure , clutch 6.0 mm , seal transmission pump , cylinder brake , master , pipe pre-cleaner , boot air precleaner , cover pre-cleaner top , stud pre-cleaner , sensor water temperature , plate sealing , hose hyd , oil cooler , radiator aluminium , hose prefilter to feed pump pre-filter to feed p , jaw clamshovel , bearing liner 45mm , extended dipper valve , hose aux valve to bulkhd , hose high pressure , hose 1 by 2 inch bsp x 1015mm , hose 08 bsp hp 2980 , hammer hm380 , bracket hanger , hose 3 by 4 inch bsp uhp 2150 mm

Central Government/Public Sector

CTN :42305563

19 Nov, 2025 71.2 Thousand

Hazaribag - Jharkhand

Tender For corrigendum : supply of financial bid - plastic crates with lid rigid solid side walled blue 600 400 300 , silicon tube transparent outer dia 5 8 mm inner dia 4 6 mm length 20 m , bubble release air stone 1 5 inch pack of 10 , 3 way t joint air line connector for fish tank 100pcs pack , 2 way i joint air line connector for fish tank 100pcs pack , 4 way x joint air line connector for fish tank 100pcs pack , hand net for aquarium 7 6 inch , kitchen press idiappam maker for feed preparation , hose pipe 30 m , double net small water strainer plastic filter with nylon mesh 20 cm length 10 cm dia

CTN :42681166

25 Nov, 2025 20.00 Lacs

Nicobar Island - Andaman And Nicobar Islands

Tender For supply of stores for fisheries museum cum aquarium of department of fisheries a and n administration, sri vijaya puram during the year 2025 to 26 - aerator eheim 400, aerator stone 2 inch eheim or atlas of any reputed brand, aeration tube good quality, aquarium cleaning siphon 1.7 mtr 2 mtr., aquarium glass magnetic scrapper-big size good quality, canister filter 2217 shaft eheim, canister filter 2217 magnetic impeller eheim, canister filter 2217 stopper big size eheim, canister filter 2217 stopper small size eheim, canister filter 2217 hose pipe - big eheim, canister filter 2217 hose pipe small eheim, canister filter no. hw30hb magnetic impeller sunsun, canister filter no. hw30hb shaft sunsun, canister filter no. hw30hb hose pipe sunsun, canister filter no. hw30hb uv bulb sunsun, cuprazine (250 ml.) reputed brands, freshwater fish feed any reputed brand, fishing line 0.30 mm good qualities, fishing line 0.45 mm good qualities, fishing line 0.50 mm good qualities, fishing line 2.00 mm good qualities, flipper for diving size 8 good qualities, flipper for diving size 9 good qualities, formalin any reputed brand, flexible wire 20/40 any reputed brand, grolux aquarium tubelight led 4 ft, grolux aquarium tubelight led 2 ft, hand net 35 x 30 cm, hand net with long handle 2.5 feet long net with 4 feet long aluminium handle, master test kit good qualities master test kit formeasuring ammonia ph nitrate nitrite, myxazine reputed brand, motor wire with copper coil reputed brand, mesh bag size 30 cm x 15 cm good quality, ph pen for marine aquarium tank. reputed brand, plankton net round diameter 25 cm length 35 cm, reef shoes size 8 good quality, reef shoes size 9 good quality, snorkel and mask good quality, scoop net 52 x 30 cm 6mm rod with handle 75cm long, silicon good quality, silicon gun good quality, white sand for freshwater aquarium tank good quality, potash good quality, chemical grade activated charcoal good quality, denitrifying chips good quality, tester small good quality, tester big good quality, electrical wire cutter good quality, screw driver (small), star screw driver, canister filter 2217 rubber gasket eheim, widow tetra fish feed, gold fish feed, oscar fish feed good quality, salinometer/refractometer, background poster for freshwater tank 2 ft double side, background poster for seawater tank 1.5 feet double side, air blower, water hose pipe 2 inch, water pump capacitor 14mfd, water pump capacitor hp 10 mfd, water pump capacitor 2 hp 36 mfd, water pump clamp 2.5 inch, water pump clamp 1.5 inch, water pump clamp 1 inch, water pump clamp 0.5 inch, flexible wire, chargeable battery aerator, kordonamquel 500ml bottle each, kordon methylene blue 100mt bottle each, plastic crate 19 ltrs 400x300x220 mm, feeding rod, aeration tube joint, aeration tube t joint, aeration gate valve, water pump 1hp kirloskar, water pump hp kirloskar, water pump 2 hp kirloskar, gi nipple 1 inch, gi nipple 1/2 inch, gi nipple 2 inch, gi band 1 inch, gi band 1/2 inch, gi band 2 inch, foot valve 1 inch, foot valve 2 inch, thread seal, double tape, insulated tape, chargeable torch light, artificial plants for aquarium tanks, rubber gasket for sunsun filter.

CTN :42588275

25 Nov, 2025 NA

Delhi - Delhi

Tender For supply of by 8 bsp , 1450 0002 nipple grease straight 1 by 4 , 155 10600 nut male 1 inch , 1604 0004 adaptor male , 1604 0006 adaptor 3 by 4 inch , 1604 0008 adaptor , 1606 0017 adapter 5 by 8 inch x 1 by 2 inch m m , 1606 2059 adaptor , 1609 0001 adaptor , 1620 0002 adapter , 1620 0007 adapter , 1620 0010 adapter includes o ring , 1620 2051 adaptor 1 by 4 inch bsp x 9 by 16 inch sae , 1620 2055 adaptor 39 point 5mm long m m 1 by 2 inch bsp x 7 by 8 inch sae lvb , 1620 2056 adaptor lvb , 1620 2057 adaptor , 20 925552 pump assembly transmission , 2102 0417 pin tension , 2201 0003 clip jubilee , 2201 0005 clip worm drive 14 by 27mm2 , 2201 0007 clip worm drive , 2201 0011 clip worm drive 40 by 64mm , 2201 0012 clip jubilee 46 70mm , 2201 0013 clip worm drive 59 by 83mm , 2201 0014 clip worm drive , 2201 0015 clip worm drive 78 102mm , 2203 0035 circlip , 2203 0067 circlip item 5 to be fitted , 2203 1020 circlip , 2203 1082 circlip , 2203 1115 circlip , 2400 0230 o ring , 2401 0213 o ring , 2401 0508 o ring , 2410 0205 grommet hole diameter 12 point 7mm , 2410 1312 grommet , 25 220998 valve solenoid assembly , 25 221919 extended dipper valve , 30 925559 fan 21 inch diameter 9 blade puller , 32 902200 strainer suction , 32 915801 element air safety , 32 915802 element air main , 32 920300 element filter 125 micron torque 15 20 nm , 32 925678 breather , 320 04250 dipstick assembly abi , 320 06036 gasket turbo outlet , 320 07523 hose ccv outlet , 320 08547 belt front , 32ap ba100 hose 3 by 8 bsp 1000 , 331 14805 plate clamp backing , 331 16517 plate pressure clutch 6 point 0 mm , 331 16519 plate shim clutch 1 point 2mm a r , 331 16558 plate oil baffle , 331 18442 mounting cab lower a post , 331 20550 pad wear upper 5mm thick colour green , 331 20552 pad wear upper 6mm thick , 331 20556 pad wear upper 7mm thick , 331 25683 gaiter gear lever non soundproofed , 331 25996 mounting cab lower red b-post , 331 28223 roller plastic , 331 28233 latch left hand assembly , 331 28235 latch right hand assembly , 331 31135 stay door leftside , 331 31136 stay door rightside , 331 31560 plate pressure 4mm , 331 34392 mounting cab upper blue a post , 331 34393 mounting cab upper green b post , 331 36009 coupling , 331 45087 bar window stay , 331 46204 dipstick , 331 56478 plate clamp , 331 68890 bracket exhaust mounting , 332 a0619 striker door , 332 a3063 tool chisel twin retaining pins , 332 a5841 cylinder nitrogen , 332 d4249 plate compression , 332 f4944 windscreen front , 332 f4945 glass leftside quarter light , 332 f4950 glass rightside quarter light , 332 f4981 tube oil filler manual , 332 f9654 steering shaft keyway , 332 g2727 hinge door , 332 g3857 cover fuse box , 332 g3860 cover inner fender rightside , 332 g3862 console instrument , 332 g3863 console heaterless , 332 g3865 cover steering column front , 332 g3866 cover rear steering column , 332 g3920 cover inner fender leftside , 332 g3940 pivot block , 332 g5100 seal left hand- rear window , 332 g5101 seal right hand- rear window , 332 g5384 seal top rail window , 332 g6563 instrument cluster , 332 h3476 gauge sight 41mm af hexagon torque 9 10 nm , 332 h7520 bush , 332 p2700 horn 12v , 332 p7213 mounting resilient , 332 y0160 gaiter gear lever , 332 y0161 gear lever turret assembly , 332 y0215 strap bearing , 332 y0739 decal , 332 y1125 hose high pressure , 332 y1444 adjuster , 332 y1445 guard stone right hand sideshift , 332 y1446 guard stone left hand sideshift , 332 y1474 hose , 332 y1776 throttle hand knob , 332 y2053 pipe slew , 332 y2057 pipe slew rh //bid details 2 / 99

CTN :42671230

19 Nov, 2025 NA

Baramulla - Jammu And Kashmir

Tender For supply of vehicle spares e e - coolent cap , stone guard middle piece , oil filter , fuel filter , air filter , valve , wiper motor , bush , fuel pump assy , switch assy stop light , handle lock

CTN :42635517

20 Nov, 2025 NA

Gurdaspur - Punjab

Tender For supply of basic dimensions , structural elements requirements , design parameters requirement , seismic , temperature range , thermal insulation , acoustic transmission , fire propagation , service life , super structure , upper bracing cross bracing of ms angle 75 x 75 x 6mm length of angle is as follows , lower bracing b shall be placed in the gap of 10 ft below upper bracing in the area covered by the habitat cross bracing of ms angle 75 x 75 x 6mm length of angle is as follows , linear and horizontal bracings all around of section 50x50x6mm length of box bracing for observation post is as follows , measurement , observation post. , side plating for protection , front and rear plating for protection , base plate , top plate above 1. 5 ft air gap. , wire mesh , wpn mounting , foundation , dwarf wall , coping , door , ms plate , single skin insulated false ceiling , main switch with sheet steel enclosure dp with hrc fuses complete with neutral link of capacity 32 amps make and type b havells or bajaj or anchor , wall mounting fan 450mm sweep 230 v complete with inbuilt regulator. make usha or cg or khaitan. , led bulb 12 watt make havells or crompton greaves. , 5 oblique 15 amps switch socket combination 240v along with boards. make anchor or havells or luminous. , piano type switches 5 amps 240v. make anchor or havells or luminous , pvc square box isi mark , flexible cable copper conductor of size 14 obliue 0. 0076. make anchor or havells or finolex. , service cable pvc insulated 10 sq mm 2 core aluminum conductor. make anchor or havells or finolex. , 1. 5 sq mm single core multi stranded copper conductor fr pvc insulated unsheathed. make anchor or havells or finolex. , pvc board 8inch x 10 inch with bakelite sheet. , screw , pvc insulation tape of size 20mm isi marked , pvc casing capping of size 25 mm isi marked. , angle holder, pvc or polycarbonate type. make anchor or havells or finolex. , 2. 5 sq mm single core multi stranded copper conductor fr pvc insulated unsheathed heavy duty cable for 15 amps switch socket power pts. make anchor or havells or finolex. , ceiling rose surface bakelite isi marked with 3 terminal 240 volts. make anchor or havells or finolex. , paints , turpentine oil , brush 50 mm , brush 75 mm , anchorage , ordinary portland cement grade 43 , make acc or ambuja or jk cement or ultra tech , coarse sand , 20mm stone aggregates. stone aggregate , 40mm stone aggregates. stone aggregate , 10mm thick ms plate of size 300mm x 300mm 04 nos , tmt bars fe 500, 12mm dia length 33. 60 mtr , 16mm length 24 mtr , tmt steel bars 16 mm dia bar make tata or sail or jindal , tmt bars fe 500, 8mm dia length 28. 8 mtr for sitrrups , binding wire mild steel soft drawn annealed wire 0. 9mm dia for fastening purpose , nut and bolt 450mm x 16mm with washer , swr steel rope wire 12 mm thick 11 mtr , bull dog grip , turnbuckle , welding rod 25 nos per pkt , ms flat 65 x 10 mm , earthing , lightening conductor

CTN :42617394

27 Nov, 2025 11.48 Lacs

Siang - Arunachal Pradesh

Tender For supply of renovation upgradation of 03 nos 120 men jawan barrack cook house : :-- air washer , frosted glass , polished granite stone , chimney , macine screw

CTN :42619779

27 Nov, 2025 NA

Delhi - Delhi

Tender For supply of dental consumable items d d - zirconia reinforced glass ionomer cement for restoration , calcium hydroxide powder , white calcium hydroxide paste endodontic water based , edta paste , composite syringe nano filled , compoules for composite bulk fill , hand piece lubricating oil spray , rvg sleeves disposable , premix temporary cement zoe based , calcium hydroxide based cavity liner dycal or equivalent , sodium hypochlorite endodontic , bone graft tcp based tricalcium phosphate , putty based bone graft , endo access bur round safe ended , composite finishing yellow band bur tr 26ef ex 21ef fo22ef , metal cutting bur tungsten carbide , self sealing sterilization pouch 90x260mm , 300x400mm self sealing sterilization pouch , surgical bur number 702 and 703 , barrier film medical grade easy to remove should leave no residue , benzocaine gel 20 percent flavoured for intra oral use , c plus readysteel file 10 number 21 or 25mm , side vented endodontic irrigation needle , conc dot chlorhexidine flavoured for intra oral use calypso or equivalent , impression disinfection spray , retraction paste aluminium chloride based , local anaesthetic cartridge articaine , 30 gauge short needle for anaesthetic cartridge , 27g long needle for anaesthetic cartridge , dental stone type iii green , white dental plaster type 2 , impression paste , cold cure resin pink , temporary crown and bridge material bis acrylic composite based should be supplied with mixing tips and gun , cold mold seal , glass fibre splint , disposable endobloc autoclavable , bur holder 24hole autoclavable , bioactive dentine substitute , tofflemire retainer with matrix strips , retraction cord non impregnated , denture polishing kit acrylic contouring and finishing kit , tungsten cartridge bur for denture trimming , sx progressive taper rotary files 19mm , paeso reamers 32mm , fibre post refills translucent glass fibre , heat cure resin , sand paper mandrel , soft splint sheet , endodontic paper points f1 and f2 , single component light cure composite based temporary crown material , sectional matrix kit complete kit with matrices wedges ring tweezer forceps , all sizes of sectional matrix refills matrices , complete anterior kit for clear matrices including mesial distal diastema closure matrices wedges etc , clear matrices refills all types , disposable implant motor irrigation tubing for physiodispensar , pressure indicating paste polysiloxane based , endodontic use for mta , mta based root canal sealer , resin modified glass ionomer rmgi luting cement in clicker dispenser , liquid form resin modified glass ionomer luting cement in powder and , saddle matrix system , gp solvent for removal of gp and sealer , dental cotton rolls , burs composite finishing burs complete kit of aluminium oxide stone , composite finishing and polishing strips kit kit with strips coarse medium fine etc , nsk cartridge for air rotor handpiece compatible with , handpiece cartridge for airmotor , cartridge for endo-motor handpiece compatible with nsk

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