Latest ro membranes Tenders | Government ro membranes Tenders

State Government

CTN :43412613

09 Jan, 2026 NA

Multi City - Andhra Pradesh

Tender For supply and delivery of ro membranes, ro control panel board and uv chamber to rgukt nuzvid

State Government

CTN :43411615

08 Jan, 2026 NA

Ranchi - Jharkhand

Tender For request proposal for supplying various equipment, chemicals, standard reference microbial cultures, glasswares/ plasticwares and general items in 13 numbers of district level water testing laboratories of jharkhand a-ranchi zone - refrigerator- ( 265 litre approx., double door ),make & model: branded ( is standard), analytical balance-( 4digit), weighing capacity of 220g, externally calibrated by nabl accredited lab/agency with calibration certificate, make & model: branded) ( is standard), ph meter-(measuring range ph0.0-14.0), make & model: branded ( is standard), hot plate with magnetic stirrer-(power: 2000 watt approx., operating volts: 230 15 volts a/c), stirring capacity : 50-1500 rpm, plate size : 1 ft *1.5ft (approx), make & model: branded ( is standard), bacteriological incubator-digital construction -double walled construction outer body made of mild steel powder coated & inner body made of stainless steel, insulation : glass woll insulation between two walls. inner size : 18" x 18" x 24", rating watts 750, no. of shelves 3, capacity 120 ltrs, temp range- 5 c - 60 c accuracy +/- 0.5 c, temp controlled by : controlled by pid micro process controller with dual display. selves : with g.i. wire mesh selves, door : 2 door inner acrylic door to view sample & outer metal door with air circulation motor with blower for uniform temperature throughout chamber. heater : special nichrome heater designed for long life & saving of power consuption. thermometer type : electronic with digital display. make & model : branded ( is standard), laminar air flow chamber(biosafety cabinet)-external dimensions (lxwxh) in inches and mm:40 x34.25 x56.7, (1020 x870x 1440) work area dimensions: 34.45 x24 x22.52 (857x610x572) material of construction: galvanised iron sheet with epoxy polyester thermosetting powder coating of 80 microns, 1.5mm thickness/stainless steel grade 304,1.2mm for ss modelsbody finish: glossy off white colour for gi powder coated table top: 1.2mm ss 304 sheet of matt finish pressed on 25mm solid nuwud board side glass: 6mm float glass encased in stainless steel channels front door: frameless gas spring loaded swinging type polycarbonate 6mm thickness wheels and levelling lugs: pu solid wheels with plated brackets and metallic powder coated design: front bottom loading pre-filters or completer work area with stainless steel including hepa grill cleanliness class: iso standard 14644-1- class 5 stages of filtration: a.pre-filters= 10 with an efficiency of 90 % washable hdpe media in frp pu coated frame b.mini pleat hepa filter encased aluminium frame with an efficiency of 99.995% motor blower assembly: variable speed mtor mounted on pu coated frp blowers with aluminium powder coated impellers velocity: 100 fpm at 6 from face of the filter noise level: less than 60db at 1 meter from the face of the equipmenthepa filter grill: stainless steel grills duly perforated and polished electrical specifications: a. switches and speed controller: microprocessor controlled feather touch switch panel b. fluorescent lighting: 18 watt. c. chokes for lighting: 18 watt d. ultraviolet lighting: 1.5 feet length g15t8, 15 watt power consumption: 250 watts lighting: greater than 800 lux power supply: 230v,50hz power supply, single phase 5 amperes power cord accessories: gas burner, gas/vacuum cock ( is standard), autoclave -vertical autoclave size 14" dia x 22" ht, rating in watts 3000, capacity of 52 ltrs complete s.s with foot lifting arrangement used for sterilization under saturated steam pressure at 15psi with double walled units with inner chamber made of thick stainless steel and outer chamber made of s.s.lid is made of thick gauge stainless steel with pressure gauge steam release valve, and safety valves. with foot lifting arrangement. with s.s. basketaccessories:1. digital temperature indicator cum controller with timer -1 no.2. water level cut off-1no.3. pressure cut off switch-1no. ( is standard), digit

CTN :43439273

19 Jan, 2026 1.58 Crore

Srinagar - Jammu And Kashmir

Tender For supply of pesticide residue analysis laboratory equipments : : -laboratory grinder lab grinding mill , digital stop watch , analytical weight box e2 , shakers, homogenizer unit , bod incubator refrigerated , muffle furnace , water bath , biosafety cabinet , mositure analyzer , overhead stirrer , microscope with imaging facility , temperature humidity chamber , autoclave , laminar air flow , stomacher , heating mantle , rectangular hot plate , vacuum filtration apparatus

CTN :43420409

23 Jan, 2026 15.31 Lacs

Uttarkashi - Uttarakhand

Tender For supply of service charges for cleaning of bar screening chamber , supply and laying of upvc 2inch pipe and fitting , main cable armour copper conductor 10 sqmm 2x4 core , supply and fixing of bar screening plate moc ss304 size 2500 mm x 1500 mm with 10 mm perforation and support etc , supply and fixing of raw sewage pumps 3 hp 3 phase make johnson cutter pump 18 cubic mtr per hr 15 mtr head 2 working 1 standby , supply and fixing of treated water pump 3 hp 3 phase make kriloskar model kds 325plus pluse , supply and fixing of air blower 5 hp make aakash model ab 44 , repairing of sludge pump including oiling greasing alignment dismantling and assembly replacement of mechanical seal bearing impeller etc and rewinding of 2 hp motor , supply and fixing of ion exchange make filtration media for multi grade filter including pebbles gravels silex and filtration sand etc , supply and fixing of ion exchange make activated carbon for activated carbon filter , service charges for vacating and filling of filters , supply and fixing of fine bubble diffuser 3 inch for fmr , supply and fixing of digital flow meter 2 inch for inlet and outlet , supply and laying of cable tray with support and dressing of cables and required , pvc 3 inch pipe and fitting for filter feed pump filters , sludge pump service and upvc 2 inch pipe fitting wherever required , service charges for installation testing commissioning ) /bid number: gem/2026/b/7062776 * /dated: 02-01-2026 & & / bid document1 / 18

State Government

CTN :43418075

17 Jan, 2026 2.59 Lacs

Bardhaman - West Bengal

Tender For 112463445 construction of concrete drain with cover slab and filtration chamber from abusiddik kayal house to amalgar pukur at boromoshagoria 26

State Government

CTN :43386136

22 Jan, 2026 1.68 Lacs

Darjeeling - West Bengal

Tender For the construction of covered drain with filtration chamber from biswakarma house to kodo dhara within santook gram panchayat under lava development block, kalimpong district.(15th cfc tied) 2025-26

State Government

CTN :43386184

22 Jan, 2026 1.99 Lacs

Darjeeling - West Bengal

Tender For the construction of covered drain with filtration chamber at 4rth mile within santook gram panchayat under lava development block, kalimpong district.(15th cfc tied) 2025-26

Central Government/Public Sector

CTN :43345640

12 Jan, 2026 NA

Bhusawal - Maharashtra

Tender For supply and installation of commercial ro [supply and installation of commercial ro + uv (1000 lph) water purification plant with one year warranty and two year annual maintenance contract. 1000 lph ro plant consist of the following equipment, * fully ss304 skid heavy structure *ss ro membranes housing 40x80 size - 2 nos. * 13x54 size frp vessel - up to 20 bar operating pressure capacity: 2 nos. * cri make or equivalent raw water pump - 1 hp * cri make or equivalent high pressure booster pump: 2-16 hp * 25nb auto multi port valve 230 volt ac (mpv) - 2 nos. (auto flash system) * proton/infinity / initiative make or equivalent a digital automatic operating panel display 230 volt: 1 no. * ss304 uv chamber with uv tube - 1 no. *1200/2400 rota meter - 2 nos. * glycerin based pressure gauge - 21 kg * sand media (top sand) - 100 kg * 900 iv type carbon media - 50 kg * 40x40 ro membranes working capacity upto 2500 tds and make will be dow/thunder / or equivalent * proton / foxpro make or equivalent a digital dosing pump with 5 liter antiscalent chemical drum - 1 no. each *20

CTN :43248518

12 Jan, 2026 1.98 Lacs

Darjeeling - West Bengal

Tender For construction of filtration chamber (02 units) for grey water management at rangpoo forest village under sangsay gp.construction of filtration chamber (02 units) for grey water management at rangpoo forest village under sangsay gp.

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