Latest thermal spray insulation Tenders | Government thermal spray insulation Tenders

Central Government/Public Sector

CTN :40491079

16 Jul, 2025 NA

Kudankulam - Tamil Nadu

Tender For corrigendum : supply and application of insulation for nuclear piping and equipment at kudankulam npp unit 3 - supply and application of thermal insulation of equipment and piping- fixed type insulation. refer tcc vol i part i chapter viii, item no. 1.1.1.1 , supply and application of thermal insulation of equipment and piping- fixed type insulation. refer tcc vol i part i chapter viii, item no. 1.1.1.2 , supply and application of thermal insulation of equipment and piping- fixed type insulation. refer tcc vol i part i chapter viii, item no. 1.1.1.3 , supply and application of thermal insulation of equipment and piping- removable type insulation. refer tcc vol i part i chapter viii, item no. 1.1.2.1 , supply and application of thermal insulation of equipment and piping- removable type insulation. refer tcc vol i part i chapter viii, item no. 1.1.2.2 , supply and application of thermal insulation of equipment and pipingremovable type insulation. refer tcc vol i part i chapter viii, item no. 1.1.2.3 , supply and application of aluminium foil of 0.1 mm thick. refer tcc vol i part i chapter viii, item no. 1.1.3 , stainless steel cladding. refer tcc vol i part i chapter viii, item no. 1.2 , insulation of passive heat removal system heat exchangers and connected ducting. refer tcc vol i part i chapter viii, item no. 1.3 , cold insulation of pipeline and equipment. refer tcc vol i part i chapter viii, item no. 1.4.1 , cold insulation of pipeline and equipment. refer tcc vol i part i chapter viii, item no. 1.4.2 , cold insulation of pipeline and equipment. refer tcc vol i part i chapter viii, item no. 1.4.3 , cold insulation of pipeline and equipment. refer tcc vol i part i chapter viii, item no. 1.4.4

Central Government/Public Sector

CTN :40636354

17 Jul, 2025 4.90 Crore

Goa - Goa

Tender For bid to ras armo 2025 27 sh operation and maintenance of hvac system at split at goa airport - manpower for operation and day to day maintenance , camc 4nos x 600 tr chiller , camc 1no x 400 tr chiller , camc anciliary equipments of hvac system , treatment and analysis of hvac condensor water , treatment and analysis of hvac chilled water , supply and replacement of chiller compressor lube oil for carrier make , supply and replacement of chiller compressor lube oil for blue star make , replacement of old worn out ahu air filter with new filter , cmc of ahu fire smoke damper, control panel, actuator , replacement of ci butterfly valve for condensor chilled water including dismantling of faulty valve-500 mm dia valve , replacement of ci butterfly valve for condensor chilled water including dismantling of faulty valve-400 mm dia valve , replacement of ci butterfly valve for condensor chilled water including dismantling of faulty valve-350 mm dia valve , replacement of ci butterfly valve for condensor chilled water including dismantling of faulty valve-300 mm dia valve , replacement of ci butterfly valve for condensor chilled water including dismantling of faulty valve-150 mm dia valve , supply,fabrication,installation, testing and commissioning of site fasbricated gss sheet thickness 24 swg , supply,fabrication,installation, testing and commissioning of site fasbricated gss sheet thickness 22 swg , supply,fabrication,installation, testing and commissioning of site fasbricated gss sheet thickness 20 swg , supply and fixing 50 mm thickness closed cell nitrile rubber with insulation provided with uv protected aluminium based cladding with cold setting adhesive on exposed outdoor ducting , supply and fixing 50 mm thickness closed cell nitrile rubber with insulation with factory laminated aluminium foil by applying suitable cold setting adhesive on indoor ducting above false ceiling , cmc of existing uvgi ultra violet germicidal irradiation system provided inside ahu exluding uv lamp reflector and uv ballast. , supply of uv lamp for existing uvgi provided inside ahu , supply of reflector for existing uvgi provided inside ahu , supply of uv ballast for existing uvgi provided inside ahu , cmc of car parking ventilation system installed at mlcp including axial flow type jet fans , cmc of window split type airconditioners cassette type of all makes of 1 point 5 ton 2 ton capacity with single phase supply at different locations including providing for first year , cmc of window split type airconditioners cassette type of all makes of 1 point 5 ton 2 ton capacity with single phase supply at different locations when required for second year , comprehensive maintenance contract of split multi split type cassette typetower type airconditioners of all makes of 3 ton capcity with 3 phase supply etc as and when required for first year , comprehensive maintenance contract of split multisplit type cassette type tower type airconditioners of all makes of 3 ton capcity with 3 phase supply etc as and when required for second year , cmc for vrf system indoor unit varying from 1 ton - 2 ton installed in new admin block , cmc for vrf system indoor unit varying from 3tr installed in pre security area , cmc for vrf system indoor unit varying from 4tr installed in pre security area , cmc for vrf system indoor unit varying from 4tr installed in 1st floor mlcp cisf portion , cmc for vrf system indoor unit varying from 4tr installed in 2nd floor mlcp, aai offices , cmc for vrf system indoor unit varying from 2 ton and cassette unit of 3 ton installed in apron control room. , comprehensive maintenance contract for vrv variable refrigerant volume system consisting of 03 nos of 3point2 tr cassette ac indoor unit, including all related accessories installed in aocc room , comprehensive maintenance contract for vrv variable refrigerant volume system consisting of12 nos outdoor units of 17point7kw each rating, installed in present dsha , comprehensive maintenance con

Central Government/Public Sector

CTN :41044043

01 Aug, 2025 NA

Goa - Goa

Tender For supply of insulation -a-60 insulation with aluminium foil on one sidesuitable for steel deck & stiffeners. , a-60 insulation with aluminium foil on one sidesuitable for steel bulkhead & stiffeners. , fire retardant rupture resistant white clothsuitable to withstand 60 degree celsius (forlaying on top of the a-60 insulation) , *** self adhesive tape for joining a-60insulation with al foil.

Central Government/Public Sector

CTN :41053748

16 Jul, 2025 NA

Mumbai - Maharashtra

Tender For (for vande bharat) cross linked polyolefin thermal insulation (xlpe) sheet/roll of size 1.2 mtr x 16 mtr x 25mm thick cross-linked closed cell polyolefin thermal insulation foam with factory applied alumi num foil for mechanical protection for heat and thermal resistance density 25 kg/m^3 technical specificati ons as per annexure-i, suitable test certificate to be submit. sample to be approve before bulk supply. [ w arranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :41016934

18 Jul, 2025 NA

Multi City - Multi State

Tender For (for vande bharat) cross linked polyolefin thermal insulation (xlpe) sheet/roll of size 1.2 mtr x 16 mtr x 25mm thick cross-linked closed cell polyolefin thermal insulation foam with factory applied alumi num foil for mechanical protection for heat and thermal resistance density 25 kg/m^3 technical specificati ons as per annexure-i, suitable test certificate to be submit. sample to be approve before bulk supply. [ w arranty period: 30 months after the date of delivery ]

CTN :40998146

29 Jul, 2025 NA

Multi City - Multi State

Tender For supply of resin bonded fibre glass wool insulation lamination on one side with singl e side laminated heat-resistant aluminium foil for non-ac coaches of size: 30mm x 1200m m x 20000mm (size 24 sqm) as per rcf specn. no. mdts-207, rev-5.2. [ warranty period: 30 mo nths after the date of delivery ]

CTN :40859793

28 Jul, 2025 NA

Hooghly - West Bengal

Tender For procurement of equipment, instrument, machineries, tools etc. related to laboratories and workshops of mechanical, electrical, civil, chemical engineering and science and humanities departments of hooghly inst of tech. - v notch channel test section: size: 250mm wide, 180mm deep; 600mmlong.materials : made with m.s lined with fiber or s.s 304baffle and deepened entry section for steadying water supply.arrangement for 7 fixing interchangeable notches.set of three brass notchesv notch (60 , 45 ).rectangular notch, electric oven size: 24 x 24 x 24- 03 shelvesspecification: vertical model , triple walled construction: front opening door, top mounted control panel for easy access, inner wall made of stainless steel with mirror polish, outer body made of mild steel with powder coat finish electrically operated thermostat with corresponding indicators. nichrome made long lasting heating elements, high grade glass wool insulation, g.i. made wire mesh shelves with adjustable runners., adsorption isotherm apparatusmagnetic stirrer in multi-position 6 and erlenmeyer flasks with lids (125 ml. - six nos.), distillation unit 1.distillation column : material stainless steel, dia 110mm, seven sieve trays.pressure gauge: bourdon type, 0-2 kg/cm2.rotameter: for cooling water flow rate measurement.steam generator: made of stainless steel, provided with pressure gauge & level indicator, safety valve & insulated with ceramic wool and cladding with aluminium foil.reflux divider: special arrangement to change r/d ratio automatically. condenser: shell & tube type made of stainless steel.bottom product tank: made of stainless steel, capacity 5 ltrs.distillate tank: made of stainless steel, capacity 5 ltrs.heater: nichrome wire heater.temp. sensors: rtd pt-100 typecontrol panel comprises of:digital temp. controller : 0-199.9 c, for steam reboilerdigital temp. indicator : 0-199.9 c, with multi-channel switchwith standard make on/off switch, mains indicator etc.2. flow measurement: rotameter for cold water for condenserdistillation still: material- stainless steel, capacity 5 ltrs (approx.) insulated with ceramic wool and cladding with aluminum foil.condenser: concentric tube type (material- stainless steel)distillate tank: material- stainless steel, capacity 2 ltrs.heater: nichrome wire heater.control panel comprises of :digital temp. controller: 0-199.9 c, rtd pt-100 type (for steam generator)digital temp. indicator: 0-199.9 c with multi-channel switch.temp. sensors: rtd pt-100 typewith standard make on/off switch, mains indicator, set up to determine the linear expansion co-efficient of a metal rod.material of metal bar: copper, length of metal bar(total):500mm, dia: 25mm, no of thermocouples mounted on the bar:6 , no of thermocouples in the insulated shell: 2, heater: band type, cooling jacket dia:75mm, no of thermocouples:10, ammeter: 0-5amp, voltmeter: -0-300v, dimmerstate:1000w, temp indicator: 0-300oc, experimental set up of bricks/walls in series for conductivity measurementdiameter of slab:0.3 m, thickness of bakelite, wood and ms plates: 0.012 m, temp of indicator: 0-300oc, ammeter - 0-5amp, voltmeter- 0-300v,heater: mica type, dimmer state: 1000w, vacuum filtration apparatus with buckner funnel apparatus.material porcelain, for use with (application)suction filtration, product type buchner funnel, glass reciver - 2000 ml, 5000ml , (customised), grade 41 filter paper pkt/ 100, concentric tube heat exchanger apparatusinner copper tube i.d, 12.7mm. and outer g. i. pipe i. d. 15mm. approx. and 1.5m. length.2. thermometers - 4 nos.3. measuring flask - 1 lit. capacity.4. geyser-3 kw. single phase.services required-1. 220v, 15a, stabilized single-phase ac supply.2. floor area - 3m x i m x 1 m height.concentric tube heat exchanger: (a)plain tube ( water to water ):the apparatus consists of two concentric tubes. inner tube consists of copper tube through which hot water flows. while the outer tube consists of gi pipe through which cold wat