Latest chemical cleaning Tenders | Government chemical cleaning Tenders

State Government

CTN :41799898

03 Oct, 2025 NA

Delhi - Delhi

Tender For supply of title1 , title2 , title3 , title4 , title5 , title6 , television (tv) (v2) (q2) title 1 150 lph heavy duty fully automatic ro certification for the product ce manufacturers quality system certifications iso 9001:2015 manufacturers environment management system certifications iso 14001:2004 manufacturers health and safety management system certifications iso 18001:2007 maximum input water tds allowed to the system 1000 type of water purification technology ro +uv operation fully automatic with auto cut off for water purification system filtration capacity in liter/ hour 150 provision of arsenic removal yes provision of floride removal yes provision of chloride removal yes alkaline filter no storage tank not available type of out put water storage tank abs food grade storage tank capacity (storage tank external for higher capacity if required to be arranged by buyer) storage tank to be arranged by buyer minimum inlet pressure 0.3 kg/cm2 maximum inlet temperature 35 degree digital display yes real time tds display yes real time ph display no high pressure pump yes raw water/chemical raw water/chemical cleaning pump yes micron filter yes total dissolved solids removal percentage from ro membrane 90% particulate filter porosity 5 micron pressure vessel sand filter no pressure vessel carbon filter no pressure vessel dual media filter yes membrane housing yes body of filter abs food grade auto cut yes number of candles 3 power supply 230 volt single phase installation type wall mounted warranty in years including replacement of filters sediment & carbon twice a year) 1 warranty in years - 1 availability of toll free centers for customer support yes installation and commissioning inclusive in the scope of supply* yes availability of nabl accredited laboratory ) /bid number : gem/2025/b/6671263 * /dated: 11-09-2025 & & / bid document 1 / 14

CTN :41778782

01 Oct, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For providing of custom bid for services - rate contract for removal regutting chemical cleaning and pressure testing of atus heat exchangers coolers and condensers of various systems fitted onboard submarines

CTN :41777160

20 Sep, 2025 1.06 Crore

Vellore - Tamil Nadu

Tender For supply of 230 to 400 v ac 50 hz , twin type led aviation light 9w , v belt of size a to 26 , v belt of size a to 30 , v belt of size a to 36 , v belt of size b to 83 , v belt of sizeb 127 , 15 mm steel water tubing , 25 mm steel water tubing , sintex loft 225 ltr capacity water tanks , aluminium pg clamps connectors for acsr of size 50 to 85 sqmm , aluminium pg clamps connectors for acsr of size 85 to 100 sqmm , aluminium pg clamps connectors for acsr of size 100 to 125 sqmm , aluminium wire connectors 10 amps , aluminium wire connectors 100 amps , aluminium wire connectors 20 amps , aluminium wire connectors 40 amps , aluminium wire connectors 63 amps , aluminium wire mesh 1 point 40mm aperture and 0 46mm dia , astronomical street light panel 6 kw 1 phase 40a tpn , bathroom mirror 600 x 600 mm , battery 12v 120 ah , battery 12v 32 ah , battery 12v 64 ah , bees wax , cistern long bend , cpvc ball gate valve 20mm , cpvc ball gate valve 25mm , cpvc coupling 20mm , cpvc coupling 25mm , cpvc elbow 45 degree 20mm , cpvc elbow 45 degree 25mm , cpvc elbow 90 degree 20mm , cpvc elbow 90 degree 25mm , cpvc end cap 20mm , cpvc end cap 25mm , cpvc pipe 20mm dia sdr 11 , cpvc pipe 25mm dia sdr 11 , cpvc reducer 20x15 mm , cpvc reducer 25x20 mm , cpvc t 20mm , cpvc t 25mm , cpvc union 20mm , cpvc union 25mm , crc chemical cleaning agent2 to 26 900ml , distlled water , easy dry rope 5 ft 4 pipes make easy dry model pull it prime , elcb microprocessor based 100a 4p , elcb microprocessor based 250a 4p , electrical insulation mat 11 to 33 kva , frameless bathroom mirror 18 into 24 , garden spike light 10w , glass shelf 500mm into125 mm with brass brackets , ht gloves 11 kva electrical hand gloves , led spot light 10w , padlock 70mm 7 lever with 3 keys mild steel , pipe line 75mm upvc swr , plywood 12 mm 7 into 3 inch , plywood 6mm 7 into3 inch , polish 1 ltr , rcbo fp 40a 30ma , rcbo fp 63a 30ma , rubbler bush for wooden table chairs and chair varandah , ss curtain rod brackets 25mm , ss curtain rod round shape 25mm 4 feet 20 gauge , syphon single flush , transformer oil , varnish , voltage stabilizer 2 kva 170 to 270 v , pvc water tank 10000 ltr , aluminium alloy wire 45mm nominal 1point 40mm , cotton waste white , emery paper , fevicol sh 1 kgs , fevicol sr 1 kgs , floor stopper 150mm long h duty brass , green putty for metal , ht gloves 11 kva electrical hand gloves , key chain with name plate , lt gloves 11 kva electrical hand gloves , padlock 50 by 70mm 6 by 7 lever 73 , paint rfu black , paint rfu navy blue , paint rfu og , paint rfu white , painting brush 75mm , painting brush roller 50mm , painting brush roller 75mm , ply wood 6 into 3 into 12mm 7ply , ply wwod 8 into 4 into 12mm 7ply , pvc casing caping 25mm 20ft , pvc casing caping 32mm 20ft , red oxide primer , ss handle for cupboard of size 4 inch , ss handle 75mm , ss hinges 100mm , ss hinges 112mm , ss hinges 75mm , ss hinges 80mm , teak wood beading 15x15mm , teak wood beading 25x25mm , teak wood beading 4mm , thinner 1 ltrs bootle , upvc bend 15mm , upvc bend 20mm , upvc bend 25mm , upvc gate valve 20mm , upvc gate valve 25mm , upvc pipe 15mm , upvc pipe 20mm , upvc pipe 25mm , upvc reducer 15mm to 20mm , upvc reducer 20mm to 25mm , upvc socket 20mm , upvc socket 15mm , upvc socket 25mm , upvc tee 15mm , upvc tee 25mm , upvc tee 20mm , upvc to gi connector15mm , upvc to gi connector20mm , wood primer , gi tubing 15 mm , gi tubing 20 mm , gi tubing 25 mm , gi tubing 40 mm , gi tubing 50 mm , french polish , //bid details 2 / 141 pvc flush tank syphone , bow handle alu 100mm , bow handle alu 150mm , bow handle ss 100mm , bow handle ss 150mm , gi medium grade pipe of size 15mm , gi medium grade pipe of size 20mm , gi medium grade pipe of size 25mm , gi tubing 15mm , gi tubing 40mm , gi tubing 80mm , hasp and staple , painting brush 100mm , painting brush 50mm , tower bolt alu 150mm , tower bolt alu 200mm

CTN :41303930

12 Sep, 2025 1.85 Lacs

Kalpakkam - Tamil Nadu

Tender For bid to ras providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; sl no 1 back washing of normal service water system plate type heat exchanger as per scope of work; as per tender document,repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; sl no 2 chemical cleaning of plate type heat exchanger in normal service water system; as per tender document,repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; sl no 3 edge preparation fit up and butt welding of cs grade pipes and fittings and dye penetrant testing on root and final passes; as per tender document

State Government

CTN :41453196

22 Sep, 2025 NA

Manuguru - Telangana

Tender For corrigendum : supply of sodium hypochlorite for chemical cleaning of uf filters and chemical treatment of waste water at etp of btps

Central Government/Public Sector

CTN :41764228

01 Oct, 2025 NA

Mumbai - Maharashtra

Tender For intensive cleaning of incoming & outgoing railway coaches under poh/ss-i/ss-ii/ss-iii schedule with ecofriendly chemical cleaning of lavatories of coaches, ss lavatory pan, western style commode, ss wall protector at carriage workshop, lower parel as per scope of work.

CTN :41708484

15 Sep, 2025 1.08 Crore

Uttara Kannada - Karnataka

Tender For providing of custom bid for services - repair rate contract for chemical cleaning pressure testing of exhaust trunking & intake trunking of mes & dgs onboard ins vessels for one year and extendable upto two more years

Central Government/Public Sector

CTN :41671094

22 Sep, 2025 NA

Raipur - Chhattisgarh

Tender For chemical cleaning of condenser tubes & heat exchanger tubes in turbine area.

Central Government/Public Sector

CTN :41704199

17 Sep, 2025 NA

Mumbai - Maharashtra

Tender For internal chemical cleaning flushing and replacement refitting plugs of air cool heat exchanger of pgc a and b at b193 process complex.

CTN :41688759

16 Sep, 2025 NA

Multi City - Maharashtra

Tender For work of carrying out of anti-termite, anti- reptile & rodent control treatment by pest control method and chemical cleaning treatment for arresting growth of grass, shrubs etc. & annual maintenance treatment by weed control method at guha repeater station, hiware repeater station & padghe site store for the fy 2025-26.

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