Latest boom vane Tenders | Government boom vane Tenders

CTN :42901829

09 Dec, 2025 NA

Coimbatore - Tamil Nadu

Tender For purchase of equipments - purchase of equipment, bench top glass insitu airlift photo bioreactor1. vessel capacity: 3 liter borosilicate glass (working volume: two to three liters maximum), vessel hxd ratio 4:1 (400x100mm)2. head plate & bottom plate moc: ss 316l3. ports in top plate: ph sensor; dissolved oxygen (do) sensor; pressure sensor; air in and draft tube; air out; acid/base; sampling; and addition port.4. mixing method: ring sparger to create airlift circulation inside the reactor for uniform mixing and better aeration.5. holders for sensor /adapter / blind stoppers in head plate: ph sensor holder; media double inlet for acid/base dosing; air sparger - ring type for airlift application without stirring, air out with exhaust filter and open/close valve; pressure sensor holder; sampling pipe; blind stopper for un used port; unique suitable ss puncturing needles for sampling, air in, air out, inoculum, feed addition.6. ports in bottom plate with stand: port for temperature sensor; heating finger u-tube heat exchanger; drain.7. holders for sensor / adapter / blind stoppers in bottom plate: holder for temperature sensor, heating finger, u-tube heat exchanger.8. sensors: temperature, gel filled sterilizable ph sensor, & pressure sensor.9. controls and display: modular independent system of ph, temperature, pressure with touch screen graphical display & control; two set point control of ph with three-point buffer auto calibration; aeration by flow meter 0-5lpm with air pump; sterilization controls up to 121 without steam generator along with pressure safety mechanism by independent pressure sensor and digital display & control; automatic digital pressure safety and over temperature safety cutoff and alarm; upgradable control system for future prospective as cstr reactor & dissolved oxygen (do).10. measurement and control range: ph: 2-14; process temperature: 20 to 60 ; sterilization temperature: up to 121 ; and pressure up to 15 psi.11. fixed speed peristaltic pump: for acid/base dosing with teflon non spring head. (2 nos)12. cooling system: chiller cum circulator. chiller temperature range 4 to 40 , bath capacity 5l to cool down the reactor after sterilization and to work process temperature below ambient condition.13. illumination system: two illumination assembly with variable intensity control (1000-3000 lux) around the reactor with independent control switch for photobioreactor, or other application and easy detachable if not in use. 14. essential accessories : silicon tubing for acid/base addition (10m); air in and sampling (10m); water circulation (5m); air vent filters 0.2 micron sterilizable (6nos); and silicon septum (25nos)15. starter kit: spare silicon-o-rings for head plate, bottom plate (1no each), all other ports (5nos each), alen key.16. warranty: one year17. support (must): unconditional onsite technical support shall be provided as and when needed. the supplier must provide complete installation and hands-on demonstration of the equipment at the user site upon delivery.18. the vendor should have a registered presence in india with an authorized local service provider in tamil nadu.

CTN :42828802

03 Dec, 2025 NA

Krishna - Andhra Pradesh

Tender For corrigendum : supply of misc items and services at kondapalli lpg plant d d - ir testing of cables and motors , tan delta, pd, vlf testing of cables , pi testing of motors and cables , relay coordination study , relay testing , vcb testing and servicing , vcb bottle test , acb testing and servicing , thermography , third harmonic testing of la , insulation mat testing , calibration of energymeter and power fac , load testing of battery bank , ir and pi testing of dg alternator , amc of split ac 1.5t , amc of split ac 2t , amc of split ac 1t , refilling of ac gas , chemical wash , breakdown visit , sitc internal cleaning unit , sitc auto tare weight unit , submission of qra , submission of hira study , submission of erdmp report , submission of hazop study , hydraulic study and adequacy report , amc of air compressors , air filter , air filter kit , air oil filter kit , ar tube bov , coupling elbow , elbow fitting , hose oil cooler inlet , hose oil cooler outlet , hose oil injection , hose suction , hose vessel , ld drain maintenance kit , magnetic prefilter , minimum pressure valve thermostat , oil filter , oil filter kit , oil rs ultra 20 l can , oil rs ultra 5 l can , oil separator , plastic tube scavenging , thermostatic valve kit , tropical thermostatic valve kit , unloader kit , mfm calibration , transportation of mfm from and to fcri

Central Government/Public Sector

CTN :42954920

08 Dec, 2025 NA

Kolkata - West Bengal

Tender For custom bid for services - miscellaneous machinery jobs for vessel ma ganga-i 20 fireline mains are to be pressure tested. the relief valve is to be overhauled and pressure tested, and the results are to be shown to the irs/mmd/iwt surveyor. leaky joints are to be renewed with new joints if required. all damaged fire line clamps are to be renewed as per the recommendation of irs/smpa. satisfactory trials is to be given with 02 nos fire hoses in fwd & aft in front of the surveyor. , 1 20.a in-situ pressure testing of fire line pipes up to 100nb 100 mtrs, 2 20.b supply of fire hose-65mm dia 18mtr length 2 nos, 3 20.c remove,refit ,overhaling & pressure testing of relief valve 1 nos, 4 20.d renewal of clamp support 50 nos, 5 20.e new sealing rings are to be provided in all fire hydrants 10 nos, 6 21 "emergency fire pump: pump is to be overhauled. suction (steel pipe size 62mm od short bend,610mm length), and delivery bend (steel pipe size 62mm od short bend with one side threaded 65mm od,610mm length), reducer, suction filter and hard polymer pipes (62mm id 75mm od, suction 12 mtr approx.) are to be renewed., *all spares for pump overhauling will be supplied by smpa." 1 l.s., 7 42 "hydrophore and air bottle: main air bottle fwd and aft outlet cocks (2 nos.) are to be renewed. safety/relief valves are to be renewed. sea water and fresh water hydrophore air charging cocks are to be renewed., **all material contractor supply" 1 l.s., 8 53 "insulation covering and netting is to be removed from the exhaust pipes for main engines and auxiliary engines for surveyors inspection and to be fitted back with new insulation and netting., **all material contractor supply, " 50 per running mtr., 9 54 "air compressor system both air bottle valve found leaking, same are to be renewed. air compressor (specification: tyco, wp-125 psi, tp--210 psi) is to be overhauled and satisfactory trial is to be shown to smpa., *** all spares smpa supply." 1 l.s, 10 55 "exhaust chimney of officer's & crew galley is to be serviced., **all material contractor supply" 2 nos., 11 3 "regarding blowers ( motors 4.1kw/5.5 hp) e/r 2 nos.. supply blower,1 no. e/r exhaust blower on boat deck (aft), its foundation & trunking is to be removed from place for cleaning, including closing arrangement. blower motor is to be overhauled. after proper alignment and balancing all blowers and trunkings, the same are to be fitted back in place. blower bottom water extraction passages are to be made. , *all material contractor supply" 3 per blower, 12 4 "regarding 2 nos.toilet exhaust blowers (motors 3 h.p.-crew and officers' toilet), their foundation & trunking is to be removed from the place for cleaning, including closing arrangement. blower motor is to be overhauled. after proper alignment and balancing all blowers and trunkings,same are to be fitted back in place. blower bottom water extraction passages are to be made. , *all material contractor supply" 2 per blower.

CTN :42579207

12 Dec, 2025 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of sch viii (supply of needle & syringes) - sch viii (supply of needle & syringes), disposable needle sterile length 1/2" guage 25, suture needle, half circle triangular nos. 2 to 20 (cutting), insulated needle for use with peripheral nerve stimulator 22g x 2" x 50 mm., insulated needle for use with peripheral nerve stimulator 22g x 35 mm., insulated needle for use with peripheral nerve stimulator 24g x 1"x 25 mm., echogent needles for usg guided peripheral nerve blocks 20g / 21g x 100 mm., echogent needles for usg guided peripheral nerve blocks 22g x 50 mm., epidural needles 16 & 18 guage 7.5cm to 11cm (disposable), epidural needles (long length) 18g (more than 100 mm. length), sterile disposable lancet size 28-32 (plastic lancet needle type), sterile disposable hypodermic plastic syringe 20cc, cn. with leur lock, hypodermic syringes,disposable sterile, sterile pack,with/without leur lock, hub 1ml syringe with marking at 0.1 ml, asepto syringe 100 ml of heavy plastic barrel and rubber bulb with marking., bag arm rubber with cover for b.p. apparatus, adult size velcro.rubber bag size 13 x 23 cms., keratome, size 2.8 mm, type-regular(ophthalmic), angle-45 degrees, bevel type- bevel up (pointed)blade-stainless steel/carbon steel,handle- polycarbonate, use- disposable single use, mvr, gauge 23g type-regular(ophthalmic), blade-stainless steel handle- polycarbonate, use- single disposable use, triple lumen catheter 7.5fr with 14g distal lumen, length-15cm. kit contain 1 teflon-coated j nitinol guidewire particularly kink-resistant with guide-advancer. 1 dilator, 10cm long, 3 injection caps, 3 clamps,1 supplementary fixation wing,1 scalpel, 1 syringe 5 ml, 1 adaptor for pressure transducer, 1 puncture needle 18g, 70mm long with a pre-connected valve to aviod air embolism and blood loss, 18g short iv cannula, double lumen subclavian/ jugular catheter kit (adult) ptfe (teflon) cannula curved od 2.7/d 11.5fr-12fr/chx5.3in. (3.8 mm x 13.5 cm) 6 side holes silicon tube s clamping extension, clamp luer lock "y" connector with protective caps size 12.5, 15 with guide wire introducer needle, dialator , 3fr double lumen cvc catheter with 60mm double-lumen polyurethane central venous catheter inserted by seldinger technique, radio opaque material for catheter, the user should be able to choose from 2 type of introducer, i.e.needle 23g or i.v. cannula 22g, latex free, the central venous catheter set should contain: 1 double-lumen polyurethane 3fr catheter, 1 short i.v. cannula 22g, 1 introducer needle 23g, 1 kink resistant guidewire with soft flexible tip, dilator with cylindrical /pencil point tip, 1 secondary fixation wing, 2 injection caps, 1 scalpel, 1.5 ml syringe, peripherally placed radiopaque central single lumen catheter. guage 14/16 (100%) (needles size/catheter size) length - 55cm - 70cm, peripherally placed radiopaque central single lumen catheter. guage 18/20 (100%) (needles size/catheter size) length 30cm - 45cm, fully radiopaque pur catheter 16g for femoral artery centimeter marking from 5-15cm, winged hub for skin fixation, supple distal tip. kit should contain 1 pur catheter with xro lines,1 puncture needle, 1 j guidewire with wishbone-type guidewire advancer, 1 dilator, radial/femoral arterial pe catheter with antikinking collar & fixation wings,straight guide wire, introducer needle.catherter size g- 18, length 10cm, radial/femoral arterial pe catheter 20g, 8cm puncture needle is fitted with a visualization chamber allowing to confirm that the vessel punctured is an artery (pulsatile movement of the blood). the needle is also fitted with a silicone bloodless system valve to avoid loss of blood during vessel puncture and a funnel hub to facilitate the insertion of the guidewire, peripherally inserted central catheter with guide wire with peelable cannula, made of polyurethane, non-toxic, with radio opaque line throughout the catheter with marking every cm with leur connector at proximal en

Central Government/Public Sector

CTN :42937822

10 Dec, 2025 NA

Udupi - Karnataka

Tender For tender for air pressure test (apt)hydro pressure test(hpt) of tanks on 6300 dwt general cargo vessel uy.175 to 182

corporations/Associations/Others

CTN :42880199

08 Dec, 2025 NA

Raigad - Maharashtra

Tender For auction sale of chlorine cylinder hoist (2 mt),hot well (2 nos) 500 l each,ipa recovery vent condenser hta 4.43 m2,cyclohexane batch tank 800 l,st 101 ml tank 1 kl,condenser hta 25 sqm,air cooled twin lobe blower,triplex diaphragm pump,nitrogen gas generator,isomersation reaction vent seal tank,tank for emergency dcm addition,graphite condenser/cooler,hot water generator tank,vertical ms storage tank,phase separator,dms batch vessel,main oh condenser,pp centrifugal pump for aq layer,diaphragm pump for h2so4,pp centrifugal pump for aq layer,air heater,screw conveyer

CTN :42866066

13 Dec, 2025 NA

Multi City - Multi State

Tender For inspection, load testing & certification of different size of air reservoirs/pressure vessel of air compressors, chain slings, pillar crane, lifting tackles & eot cranes (gkps & divisions) for two years as per scope of work.

CTN :42853567

05 Dec, 2025 NA

Multi City - Andhra Pradesh

Tender For supply of longking make complete assembly of air lock vessel 100nb double disc discharge valve for fly ash of ahp/stage-i

CTN :42738813

04 Dec, 2025 NA

Uttara Kannada - Karnataka

Tender For tender for supply of hp air compressor d d - oil pump belt spz 875 , toroidal gasket r 45 , toroidal gasket 413x3 , toroidal gasket 52x2.5 , shaft gasket ie 722133 , toroidal gasket r 11 , toroidal gasket r 17 , toroidal gasket r 21 , toroidal gasket r 23 , toroidal gasket r 48 , toroidal gasket r 67 , toroidal gasket r 22 , element 100 mic 57 , spare parts kit for 160h , spare parts kit for 320h , solenoid valve kit , housing o-rings , seal element , 3rd and 4th stage liner extractor , 2nd , 3rd and 4th stage nut extractor , 1st stage nut extractor , 2nd stage cylinder head extractor , 1st stage valve extractor , differentialgaugetype 7420b , filter element , filter element , valve 14g dn8 , solenoid valve connector pg9 , muffler , reset key , safety valve water circuit , safety valve 2nd stage , safety valve 1st stage , drying agent , vessel lock remover tool , solenoid valve g14 250b , electronic control cabinet , dew point sensor , 1st stage suction discharge , 3rd stage discharge , 4th stage discharge , 2nd stage suction discharge , retainer of the connecting rod ball joint , 1st stage cylinder head , 2nd stage cylinder head , 3rd stage cylinder head , 4th stage cylinder head , 1st stage safety valve including , gasket set for valve 3rd stage , gasket set for valve 4th stage , electronic control cabinet fuse , filter element with element seal , oil pump , assembled small screw jack fig 80 , assembled big screw jack fig 79 , 3rd stage valve extractor , 3rd stage safety valve including , element , 4th stage cylinder head extractor , assembled screw jack housing , oil pump , oil filter , 2nd stage valve extractor , 1 stage cylinder head , 3rd stage cylinder head , transformer-swivel assembly , housing assembly , air outlet assembly , sump assembly , hose kit , 1st stage draining hose , imf kit for d162ll56xki1374

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