Tender For supply of spares for environmental telemonitoring system c c > f> f-- multi port repeater , single port repeater , intrinsically safe dc to dc power supply module_power supply card , stand by battery 14vdc , intrinsically safe programmable methane base module _base pcb , intrinsically safe programmable co base module _base pcb , intrinsically safe programmable oxygen base module _base pcb , intrinsically safe programmable co display module , intrinsically safe programmable oxygen display module , intrinsically safe programmable methane display module , intrinsically safe programmable sensing module for methane gas _cell head , intrinsically safe programmable sensing module for carbon- , intrinsically safe programmable sensing module for oxygen gas _cell head , temperature sensor , ch4 _methane sensor monitor , o2 _oxygen sensors monitor , co _carbon monoxide sensor , signal converter for vishwa make etms , calibration co-gas mixture with al-canister, 125ppm balance air , calibration ch4-gas mixture with al-canister, 1. 5 percentage _vv balance , calibration o2-gas mixture with al-canister, 18 percentage_vv n2 balance ) /bid number: gem/2025/b/6985607 * /dated: 10-12-2025 & & / bid document1 / 25
Tender For supply of spares refrigerant gas r407c with cylinder qty:-07 kg per cylinder , shaft seal cover, part no.- , ac926100076, make:- voltas for ac plant compressor model no. 05066-s , 5h s.s. assly with ring, part no.-ac926101800, make:-voltas for ac plant compressor model no. 05066-s , pillow block bearing for ahu of service building ac plant , cleaning chemical (copper safe) for chiller/condenser of ac plant , pillow block bearing model-ucp 205 for ahu of switch yard control room ac package , v belt a-28 , seal cover plate , p.no:ac926100076 make: - voltas for ac plant compressor model no. 05086 , shaft seal assembly , p.no:ac926101800 make: - voltas for ac plant compressor model no. 05086 , charging hose 1/4" connecting (set of 3) for central ac plant , 1/4" charging nrv valve for central ac plant , liquid line filter, make: , voltas for ac plant compressor model no:05086 , v belt b 85 , v belt a-30 , liquid line filter model-165 for uniflair and blue star make package ac unit and hydrogen gas dryer unit , dryer model dcl-083. code.02325005.for blue star make package a.c5.5 ton. , tyre element for fenner make f-80 tyre coupling , refrigeration oil charging pump suitable for voltas make ac plant compressor model no. 05086 , connecting valve for refrigeration oil charging pump suitable for voltas make ac plant compressor model no. 05086 , 3-way manifold gauge set with 3 charging hoses for r22, r134a, r407c for central ac plant , gas cylinder valve spindle key , gas cylinder adaptor for r-22 gas cylinder , gas cylinder adaptor for n2 gas cylinder , air cooled condenser model no: dc85s, capacity: 8.5 tr, make: voltas for 132kv switch yard control room ac package , pedstal bearing size-ucp209d1 for cooling tower of contol room ac plant , brass float valve size: 20 mm (3/4??) , ratchet wrench (4 size: 1/2-inch hex, 9/16-inch hex and 1/4-inch square, 3/16-inch square) , fenner make v belt size b-98
Tender For corrigendum : re-tender document for contract for the sale of scrap items for the year 2025-2026 & 2026-2027 (estimate cost rs. 25,00,000) - iron scrap, wooden scrap, plastic scrap, plastic carba 35 liter, plastic carba 30 liter, plastic carba 25 liter, plastic carba 10 litter, plastic carba 5 litter, plastic carba 2.5 litter, plastic carba 2 litter, stainless steel scrap, copper, aluminium scrap, aluminium wire, alluminium powder, acrylic, lead, lead appron full size, used x-ray film, digital x-ray & ct scan film, medical x-ray film green base 14 x 17, patient orfit mask, galvanize tin, glass botal 500 m.l, glass botal 1000 m.l, glass bottle 2.5litre, old cartoon per 1 k.g, unusable paper (paper-pasti), unusable paper with box file, old case file of patient, all size empty plastic tin, empty glass bottles all type and wastage, liquid n2 cylinder, co2 cylinder, lpg gas stove, re-refind used oil, liquid chemical west -xylene, liquid chemical west -isopropyl alcohol, liquid chemical west -absolute alcohol, liquid chemical acetone, liquid chemical 5percent and 10percent nitrci acid, x-ray chemical developer for automatic processor jar (powder form, x-ray chemical fixer for automatic processor jar (liquid form), thermocol box, different size four wheels tyer, cpu cabinet, lcd monitor, mouse, key board, web camera
Tender For supply of ship equipment tools c c - marine air compressor reciprocating with special tools , marine waste oil incinerator , marine fresh water generator , centrifugal filter fitted on generator auxiliary engine , pressure calibration kit , temperature calibration kit , protable multiage detector , personal gas detector , peak pressure indicator , indicator instrument , inert gas o2 analyzer with n2 cylinder , smc engine exhaust valve complete , piston for smc engine with stuffing box , injector test unit for 2 stroke main engine complete with all connections and injector , 350mc manual set , yanmar daihatsu manual set , prop drop guage , cylinder head complete with mountings , preservation packing transportation and unloading at the workshop to be done by the vendor
Tender For annual maintenance contract of portable fire extinguishers used in coaching stock and refilling of n2 gas cylinder for fire detection suppression system (fdss) at rncc under danapur division for 3 years
Tender For supply and safe delivery of brand new co2 pilot cylinder with master valve filled with n2 as per enc , supply and safe delivery of master valve for co2 pilot cylinder as per enclosed datasheet and drawin , supply and safe delivery of brand new co2 cylinder fitted with slave valve and filled with co2 gas a , supply and safe delivery of slave valve for co2 cylinder as per enclosed datasheet and drawing. valv
Tender For supply of h2s gas cylinder , c s cylinder methane , gas hydrogen 2.02% h2+ bal. n2 , calibration gas 2.5% methane cylinder. 5 lt , aerosol smoke detector tester