Latest heat insulation Tenders | Government heat insulation Tenders

State Government

CTN :45459904

06 Jul, 2026 NA

Kozhikode - Kerala

Tender For corrigendum : procurement of ht stay insulator for distribution north region-70000nos

corporations/Associations/Others

CTN :45723719

13 Jul, 2026 21.51 Lacs

Kasaragod - Kerala

Tender For material supply for the installation of 4 line hanging solar power fence at rajapuram estate - hanging solar power fence, p.p reel insulator , must be of virgin plastic metirial. polypropylene or equivalent with break down voltage of 15 kv(weight 25gm avg, length 4.6 cm avg), strain insulator, must of poly polypropylene plastic rated for 15 kv uv stabillized ,(weight 40 gm avg, length 7 cm avg), gi post 12 feet , 2" gi pipe, 14 guage thickness,total 14.5 ft length modified to 12 feet length and cut and welding to 90 degree bend 2.5 feet length at top end and having diametrically opposite holes of size 6 mm at end of bend pipe, intermediate post (t angle post) , 6ft., painted(25mm*25mm*3mm)having holes of size 6 mm at required interval of fencing installation, supporting post, 10ft.,gi-1,14 guage thickness,painted, stay (t angle), 2ft., painted(25mm*25mm*3mm), 12 swg ht wire, 12 guage,2.5 mm dia high tensile wire with zinc coating for use as conducting wires,binding strain insulator, 14 swg binding wire , high quality zinc coating wire for binding reel insulator, tighing support post with corner post, 1.5 mm stainless steel wire rop 304 grade, aluminium ferruel, aluminium ferruel 3 mm, wire tightner , permanat wire tightner made of special aluminium alloy designed for kv, uv stabillized, earth rod, copper plated earth rod 14 mm -3ft. length, earthing compound, earthing compound 8 kg, gate handle, gate handle and spring assembly, handle made of polyethylene, leadout cable,leadout cable for fence system double insulated gi cable inner core wire 2 sq.mm.hot dipped galvanised steel core, capaie of with standing 15kv should be provided to prevent bimetal salt formation at connections, single core 2.5 mm sq. cable, 2.5 mm2 single core copper cable for connecting the solar panel to the tubular battery through charge control unit with required terminal sockets,nut and bolt,washer, lightning diverter, 15kv -50kv rod gap arrester,must be capable of diverting stray lightning and adjustable for spark gaps adequate earthing to be provided, 100 watt solar panel, 100 watt/12 volt and above poly cristalline with 10 year warranty having iec/mnre certification, charge control unit, 20 a,12/24 pwm charge controller unit of standard make suitable to control the charging of the tubular battery, energizer, energizer with 10 kv output safety standards to be followed are bis 302-2-76 iec60335-2-76. switch-high, medium and low power setting., fence alarm system, fence alarm system covering area of 1.5 km, solar panel sapporting stand with metal box painted (for battery and energiser), 18 guage thickness metal box(lockable). gi-sheet, painted should be capable of housing battery, charge controller and energizer and fixed with reguired clamps and nut and bolt on solar panel suppoert stand made of gi pipe of 50mm diamere and b class type with suitable arreangement for holding the panel, warning sign, polyethylene plastic with satuatory wrning with signs, tubular battery 12v , 100ah, 12 v, 100 ah c10 rating with full 5 year replacement warranty (tower battery) for energising the energiser

CTN :45733166

07 Jul, 2026 NA

Multi City - West Bengal

Tender For auction sale of depot non ferrous scrap - lot no.p.nfb-4.bin no-13 & 14.exmp.06.2026-27.03 description- scrap bronze,phosphorous bronze and other bronze scrap including suspension bearing with or without white metal ,bronze boring drilling (all type of bronze boring mixed with white metal &ferrous boring). our offer:-a) scrap brass miscellaneouswith or without iron attachment. such as:- brass parallal clamp, washar spring lock & bolt, brass material of nickle room, brass nozzle, tubular stay sleeve, swivel clip,arc horns for cgr, slip ring, top bush, bush bottom, broze filters, pg clamp for ohe equipment, brush holder assely, lock pad, brass boring, catenery splice for ohe equipment,, catenery suspention bracket, scrap brass of bmbc, c clamp for l/c, rt hook clamp, adopter for fuel gas, dropper clip, pressure regulator, oxygen regulator, hand cutting blow pipe, housing complete for earthing brush assembly, bush for wco & valve, gravity cock( brass), push type flushing valve, section insulator, catenery ending clamp and other brass miscellaneous bin no-13 & 14. qty = 4792 kgs. loading will be done by purchaser's own arrangement.

CTN :45499124

01 Jul, 2026 2.74 Lacs

Murshidabad - West Bengal

Tender For bid to ras supply of deep freezer 300 ltr , refrigerator 165 ltr , water dispenser , water cooler 40 ltr , pedestal fan , wall fan , heat insulation foil , borosil glass set large , borosil glass set medium , bucket 15 ltr

Central Government/Public Sector

CTN :45727468

08 Jul, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For anti bird disc made from polycarbonate materials of group 01 of class 2 as per specification astm d3935-21 of fire retardant rating of v-2 or higher as per ul95 with ss bolt length 35 mm, nut and spring washer as per specification ti/spc/ohe/fastners/0120 a4-50 or superior grade and silicon o ring as per specification ti/spc/ohe/inscom/1072 suitable for porcelain type bracket/stay/9 tonne insulator as per rdso drawing no.ti/drg/ohe/abd/rdso/00000/19/0 rev.2 dated 20.03.2025 or latest. supply should be made as per smi no. ti/mi/0059 -rev3 dated 21.03.2025or latest. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ]]

Central Government/Public Sector

CTN :45719037

16 Jul, 2026 NA

Alappuzha - Kerala

Tender For polycarbonate anti bird disc with fasteners and silicon ring for stay and bracket insulator as per rdso drawing no. ti/drg/ohe/abd/rdso/00000/19 - rev 2 and rdso latest maintenance instruction no.ti/mi/0059 (rev-3) (03/25) (copy attached). note: outer dia (od) and inner dia (id) will be intimated at the time of supply. warranty period: 30 month(s) from the date of supply [ warranty period: 30 months after the date of delivery ] ]

Central Government / Public Sector

CTN :45727721

20 Jul, 2026 NA

Secunderabad - Telangana

Tender For supply of porcelain stay arm insulator (ri 6000-2) (1050mm cd) as per rdsospecification no. ti/spc/ohe/ins/0071 (04/2022) or latest. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government/Public Sector

CTN :45692570

06 Jul, 2026 5.00 Lacs

Dhubri - Assam

Tender For supply of items related to repairing and maintenance of ac on rate contract basis - pcb board out doorunit, pcb board indoor unit, out door stand, out door fan motor, indoor blower motor, coper pipe, coper pipe, remote, battery, 3pintop, pipe insulation foam tubing, air conditioner heat insulationtube,polyethylene foamtubeclosedcell retardant, pipe insulation foam tubing, air conditioner heat insulationtube,polyethylene foam tube closed cell retardant, rollingtape, 4corewire, gasr-22, gasr-32, gasr-410, compressor, compressor, compressor, sensor, sensor, ambient sensor, sensor, refrigerant leak detector, fastener nut bolt, whitecement, butanegas/lpg, coper brazing rod, capasitor, capasitor, capasitor, copernut, digitalclamp multimeter, noseplier, combinationplier, screw driver, adjustable wrench, adjustable wrench, l-key, minigas welding machine, lpg brazingtorch, swaging tool, tubecutter, tube bender, measuring tap, hummer, hummer, flashlight/hand lamp, core removetool, flaring tool kit, drillbit, charginghoser410ar32 r404a r134a, refrigerant gas chargingpipe, r-22 valve, thread seal, scale level, drill machine, tools box, tool bag

CTN :45676692

09 Jul, 2026 NA

Chennai - Tamil Nadu

Tender For purchase of fire safety and fighting laboratory equipment for fts department - purchase of fire safety and fighting laboratory equipment for fts department, cleveland open cup (coc) apparatus standard compliance: astm d92 / is 1448 (part 69) test method: open cup flash and fire point determination test cup: brass, precision machined with heat resistant handle heater: electric heater (1000 w 10% nickel chromium) with variable control heating rate: 5 c per minute (as per standard) temperature range: (-6 to 400) c thermometer: astm 11c or equivalent flame applicator: gas test flame with fine control valve body: stainless steel housing display: analog / digital temperature indicator power supply: 230v ac, 50 hzsafety: overheat protection heat insulation, pensky-martens closed cup apparatus standard compliance: astm d93 / is 1448 (part 21) type: pensky-martens closed cup (motorized, digital type preferred) test cup: brass cup diameter: 50.7 50.8 mm capacity: minimum 70 ml stirring system: heater: electric heater 650 w 10% heating rate: 1 12 c/min adjustableignition:pilot flame with automatic shutter mechanismtemperature measurement:thermometer or digital sensor (ip-28c or astm)digital temperature displaypower supply:230v ac, 50 hzsafety: over-temperature cut-off flame safety control

CTN :45696125

13 Jul, 2026 NA

Palacode - Tamil Nadu

Tender For supply of equipment for mechanical engineering department - supply of equipment for mechanical engineering department, lathe machine :specification :bed: 2v & 2 flat, induction hardened and ground minimum bed length: 1375 mm bed width: 240 mm capacity: height of centre: 165 mm swing over bed: 320 mm swing over gap: 510 mm swing over cross slide: 180 mm distance between centres: 650 mm slides: cross slide travel: 200 mm compound slide travel: 115 mm spindle: spindle bore: 40 mm spindle nose: thread type, 62 mm spindle taper: mt-3 tail stock: quill diameter: 38.1 mm taper: mt-3 travel: 120 mm speed: no. of speeds: minimum 8 range: (40 800 )rpm threading: metric: (1 6 )mm (min 13 steps) english: (2 24 )tpi (min 19 steps) lead screw: (1 4) tpi electrical: motor: 1.5 hp, 230v/415v, 50 hz drive: v-belt structure: bed: close-grained cast iron (fg 260) gears: hardened steel base: rigid cast iron stand , open cup apparatus :specification :standard compliance: astm d92 / is 1448 (part 69) test method: open cup flash and fire point determination test cup: brass, precision machined with heat resistant handle heater: electric heater (1000 w 10% nickel chromium) with variable control heating rate: 5 6 c per minute (as per standard) temperature range: -6 to 400 c thermometer: astm 11c or equivalent flame applicator: gas test flame with fine control valvebody: stainless steel housing display: analog / digital temperature indicator power supply: 230v ac, 50 hz safety: overheat protection heat insulation , closed cup apparatus :specification :standard compliance: astm d93 / is 1448 (part 21) test cup:brass cup diameter: 50.7 50.8 mm capacity: minimum 70 ml stirring system heater: electric heater 650 w 10% heating rate: 1 12 c/min adjustable ignition: pilot flame with automatic shutter mechanism temperature measurement: thermometer or digital sensor(ip-28c or astm) display: digital temperature display power supply: 230v ac, 50 hz safety:over-temperature cut-off flame safety control , tail stock assembly :specification :medium-duty tailstock assembly for dismantling & assembly quill stroke: minimum 75 mm taper: mt-3 (preferred standard) feed: hand wheel operated features: set-over screws for taper turning spindle locking arrangement body: cast iron (fg 260) spindle: hardened steel, slip gauge :specification :set size: m87 (87 pieces) or equivalent range: 1.001 mm to 100 mm step sizes: 0.001 mm 0.005 mm 0.01 mm material: high-grade alloy steel / tungsten carbide (preferred) hardness: hrc 63 65 accuracy: grade: grade 1 or grade 2 flatne flatness / parallelism: 0.5 m stored in protective wooden boxes to prevent wear; calibration grades include charts for exact sizes , dc motor:specification :type: dc shunt motor (dismantling model) power: minimum 0.5 hp voltage: 220 v dc speed: 1500 rpm poles: 4 pole construction: laminated stator salient poles accessible armature features: cut section / open type suitable for dismantling and reassembly, hydraulic cylinder :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steel calibration grades include charts for exact sizes supply: mounted on training base suitable for dismantling and inspection , hydraulic operated directional control valves (dcv):specification :type: manual spool type dc valve configuration: 4/2 way size: ng06 (cetop 3) rated pressure: 210 bar flow capacity: 20 40 lpm body: hardened steel / cast steel spool: ground and hardened ports: clearly marked (p, a, b, t) supply: mounted on training plate suitable for dismantling and study , bearing with shaft assembly :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steelsupply:mounted on training base suitable for dismantling and inspection , coupling unit using driving and dr

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