Latest anti corrosive coating Tenders | Government anti corrosive coating Tenders

CTN :39993528

02 May, 2025 NA

Jodhpur - Rajasthan

Tender For custom bid for services - job work for preparation of functional filler materials, surface modification and paint formulation , custom bid for services - job work for study, design evaluation and certification requirements of special coatings to be applied on skin of airborne platform-1. preparation of microwave absorbing metal flakes powder , weighing and loading of raw metal powder in attritor mill along with steel balls and its operation , high energy milling of powder along with process control agent and regular monitoring during operation , i. , ii. , iii. , iv. , v. , weighing and packaging of powder in air tight container , vi. , vii. , un loading of powder from attritor mill on to trays and drying in room temperature , separation of powder from steel balls through sieving , regular cleaning of the machine and equipments related to above job works preparation of 5 kg of metal flakes per month , 2. surface modification of metal flakes powder , i. reaction for coating of oxide material on iron metal flakes , ii. , iii. , filtration and washing of powder , drying and packing of powder , 3. formulation of radar absorbing paint , i. , ii. , iii. , iv. , cleaning of bead mill by using solvent , modification of resin system by blending of different resins , formulation of paint by using filler material as per requirement , testing of drying time, flexibility, degree of fineness for quality check , 4. preparation of test specimen , i. cleaning of test panels (aluminium, mild steel and composites) , ii. , iii. , iv. , v. , primer application, followed by surface preparation through emery paper and solvent , application of radar absorbing paint to achieve desired thickness , prepare test panels of different sizes (100 mm x 100 mm) as per requirement application of polyurethane top coat , 5. other terms and conditions: , i. , ii. , iii. , iv. , v. , payment will be made on monthly basis after completion of job based on user job completion certificate , duration of job work: two years , the service provider should have prior experience of executing technical job work contracts in any of government department of r & d in government of india. copy of relevant supply order to be enclosed with the bid. , irrelevant supply orders pertaining to civil works, construction, security, maintenance and arboriculture will not be considered. , the contract may be extended further based on satisfactory services of service provider on same terms and conditions, if required by buyer. , this job work will be carried out at defence laboratory, jodhpur. , many shay , , scope of work , job work to study, design evaluation and certification requirements of special coatings to be applied on skin of airborne platform , (1) following scope of job work will be carried out under the supervision of rcma nashik , on monthly basis at rcma nashik. , i. , ii. , literature survey about latest and advance materials and technologies in the field of radar signature suppression of airborne targets , evolving the approach and strategies for airworthiness certification of special coating. iii. scrutiny of the airworthiness certification plan (acp), system requirements, , integration, technical specification etc. , iv. verification of the characterisation mythologies of special materials. , v. , verification and validation of process control documents and various design documents. vi. verification and validation of cfd analysis of aircraft with different flight regions. , vii. verification and validation of erosion, wear and tear analysis of coated airborne target. viii. scrutiny of documentation requirements for system level coating application and , subsequently flight evaluation. , ix. , study of rcs reduction after application of coatings by using simulation and modelling through matlab software. , (2) other terms and conditions: , i. , ii. , iii. , iv. , v. , payment will be made on monthly basis after completion of job based on user job completion certificate ,

CTN :39920935

15 Apr, 2025 1.71 Lacs

Agra - Uttar Pradesh

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - repair of polishing & annual repair coating of laser rod of sight 1g46 og tk t-90; repair of polishing & annual repair coating of laser rod of sight 1g46 og tk t-90; service provider

CTN :39925996

16 Apr, 2025 21.75 Lacs

Jaisalmer - Rajasthan

Tender For supply of various item for water supply system at rgtpp ramgarh.-, hdpe pipe end preparation syitable to victaulic style 905 coupling, dn 110 sdr 13.6 pe 100 wall thickness 8.1 mm to 9.1 mm as per is 4984:2016 amendment 2, fr grade (fire resistant) made with pre compounded black virgin resin., , victaulic style 905 hdpe to hdpe coupling od=110mm. housing: ductile iron conforming to astm a536, grade 65-45-12.both end with retaining ring: type 316 stainless steel. nitrile (standard or flush-seal) gasket: epdm vicplus gasket. temperature range -30f to +230f/-34c to +110c. may be specified for cold and hot water service within the specified temperature range. metric fluoropolymer coated bolt and nut., , victaulic style 907 hdpe to metal coupling od=110mm. housing: ductile iron conforming to astm a536, grade 65-45-12.one end retaining ring: type 316 stainless steel, other end as per ogs (original grooved system) compatible. gasket: epdm vic plus gasket. temperature range -30f to +230f/-34c to +110c. may be specified for cold and hot water service within the specified temperature range. metric fluoropolymer coated bolt and nut., , victaulic grooved end fittings (bend, tee & reducer) moc: ductile iron conforming to astm a536, grade 65-45-12., , 90 degree elbow od : 114.3 mm, , 45 degree elbow od : 114.3 mm, , equal tee od: 114.3 mm, , concentric reducer: 114.3 mm x 88.9mm, , victaulic flange adapter moc: ductile iron conforming to astm a536, grade 65-45-12. gasket 10/4/2024 epdm (green stripe color code). temperature range -30f to +230f/-34c to +110c., , dn 100 (od= 114.3mm), , dn 80 (od: 88.9mm), , os &y gate valve:, , body: grooved end ductile iron conforming to astm a536 grade 65-45-12., , body coating: fusion bonded epoxy, ral 3000 color - red. body gasket: epdm body bolts: zinc plated steel. hand wheel: ductile iron conforming to astm a536 grade 65-45-12.handwheel nut: ductile iron conforming to astm a536 grade 65-45-12.os&y yoke: ductile iron conforming to astm a536 grade 65-45-12.yoke nut: bronze, conforming to astm b62.bonnet: ductile iron conforming to a536 grade 65-45-12.bonnet bolts: carbon steel conforming to grade 8.8, zinc plated. bonnet/body coating: fusion bonded epoxy. stem: type 304 stainless steel., , o-ring seals: nitrile, , gate: ductile iron conforming to astm a536 grade 65-45-12, epdm coated gate nut: type 304 stainless steel. packing: graphite gland: ductile iron conforming to astm a536 grade 65-45-12.body: ductile iron conforming to astm a536 grade 65-45-12.body coating: fusion bonded epoxy, ral 3000 color - red, , body gasket: epdm. body bolts: zinc plated steel. hand wheel: ductile iron conforming to astm a536 grade 65-45-12, , hydro test pressure body:- 31 kg/cm2, , hydro test pressure seat:- 21 kg/cm2, , note: - valves should be supplied with both ends grooved & flanges compatible with grooving., , dn 100 (od= 114.3mm),

Central Government/Public Sector

CTN :39933907

02 May, 2025 NA

Mumbai - Maharashtra

Tender For supply of hex nut m30 ht for lhb/fiat bogie. spec. no: is:1364 (part-3)-2002, with property class-10 to is: 1367 (part-6)-2002, coating as per mdts-057. brand/source- as per rcf service bulletin no. rcf/m ech/sb-m/2021/1 (revision-2 or latest). [ warranty period: 30 months after the date of delivery ]

CTN :39885524

15 Apr, 2025 NA

South Andaman - Andaman And Nicobar Islands

Tender For providing of repair and overhauling service - 4339 repair rate contract for application of propeller coating lcu mk iv ships corvettes and ins kesari; application of propeller coating lcu mk iv ships corvettes and ins kesari; yes; buyer premises

CTN :39668005

15 Apr, 2025 NA

Khandwa - Madhya Pradesh

Tender For corrigendum : supply and installation of miscellaneous items - led notice display board height (min)(mm)-609.6, length(min)(mm)-1920, led pitch (max) (mm)-10, led display board type-single,led colour-red,led type-smd,language-english; regional,unicode support-utf-8,number of display lines]-2,type of displayed infornation-static + scrolling both,viewing angle-horizontal 160 deg or higher & vertical 130 deg or higher,viewing distance (meter)-15,automatic brightness control-yes,led brightness(cd/m2)--4001-5000,pixel pitch (mm)-10,minimum pixel density (dots/meter2)-5000,maintenance-rear,duty cycle-16x 7,life span (hours)-50000,construction-display system,it is consisting of led display board + embedded controller,cabinet-steel/alluminium box duly powder coated,type of installation-outdoor,wi fi connectivity-yes, if yes, type of wi fi connectivity,802.11 b/g/n,usb port-1,gsm connectivity-yes, if yes, cellular data support-4g/lte,input voltage (vac)-110-240,maximum power consumption (watt)-300,weight (kg)-50,on site oem warranty (year)-1, pa- audio sound system with trolly :- system type-1 way,built in uhf receiver-no,number of wireless microphones-2,bluetooth connectivity-avalilable,built in memory (gb)-0,number of channels-1,warranty (years)-1, sanitary napkins vending machine :- type of machine-automatic,operating features-coin operated/free,multiple coins accepted-yes,number of selection options-2,accessibility for free vending utility service-na,type of loading-spiral,maximum storage capacity (nos)(nos)-25-50,material of the outer body-mild steel(ms),built-in charger-no,mode of function-stand alone,operating power source-electronic,battery backup time (hrs)-na,thickness of ss/ms sheet (mm)-1.2,thickness of frp/plastic sheet (mm)-1.2, sanitary napkins incinetator machine with smoke control unit :- stand provided-yes, thickness of thermal insulation material (mm)-40 millimeter, thickness of ms/ss sheet of burning chamber (internal) (mm) (min)-3 millimeter, machine weight(kg)-51-250, thickness of door including insulation (mm)-40 millimeter, flexible emission outlet pipe dia (mm)-76 millimeter, material of housing cabinet (external)-mild steel(crca) sheet, material of burning chamber (internal)-stainless steel sheet of ss-304 grade, material of thermal insulation-high density ceramic board, temperature indicator provided-yes, minimum burning temperature (degree c)-800, burning capacity per day (number of napkins)-1000-1250, burning capacity at a time (number of napkins)-26-50, burning time of full capacity napkins/pads (minutes) (max)-35 minutes, automatic digital controller for time-yes, automatic digital controller for temperature-yes, type of scu (smoke control unit)-top mounted, material of housing of smoke control unit (scu)-mild steel(crca) cabinet, both carbon control and foul odour control chambers for filteration of smoke emission-yes, number of filters in carbon control chamber-one, type of filters in carbon control chamber-ceramic blanket as a filter, number of filters in odour control chamber-one, blower rpm-1800, warranty in years (option of comprehensive warranty is available through bidding only, which if opted will supersede normal warranty in the catalogue)-1, wall mounted automatic fire extinguisher:- extinguishing media-powder based (as per is 4308), expellant medium-n2 based, extinguishing agent of powder based fire extinguisher-abc map90, discharge mechanism-automatic, additional requirement (hint: select na if not applicable)-na, cylinder/vessel material-mild steel, valve material-stainless steel, internal coating-epoxy powder coating, external coating-epoxy polyester powder, powder based fire extinguisher capacity (in kg) (hint: select na if extinguishing media is not powder based)-6,7,8&9, clean agent based fire extinguisher capacity (in kg) (hint: select na if extinguishing media is not clean agent)-na, fitted with heat sensor quartzoid bulbs with sprinkler heads-2, class of fire for which fire ex

CTN :39699371

15 Apr, 2025 1.98 Crore

Bhopal - Madhya Pradesh

Tender For annual tender (empanelment basis) for supply of material for various location of bhopal city zone 01 to 21 - annual tender (empanelment basis) for supply of material for various location of bhopal city zone 01 to 21, providing & laying of p.v.c. pipe for roof top harvesting from roof slabto ground floor (each building higt up to 6.00 metar) including allfittings, jointing material with bypassarrangement.( tee,bend,socket nad clamp )with all lead and lift orhight.etc complet.as par disgin. size of pipe 110 mm dia mack of pipekasta, kisan and plasto .working pressir of pipe 4.00 kg / sqmt, pvc gate valve (size of valve 110 mm dia ) up to 1000 sq.fit, water harvasting filter "water harvasting filter consists of a polyvinylchloride (pvc)pipe 140 mm indiameter and 1.2 metr.long .there are threechambers .the first purification chamber has pebbles varying between2.6 mm ,the second chamber has slightly larger pebbles,between 6 and 12mm and the third chamber has the lagest 12-20 mm pebbles.there is a meshat the outflow side throught which clean water flows out after passingthrought the three chambers. up to 1000 sq.fit", artistic painting work as per design of mandana folk painting art of madhaya pradesh. acrylic colours ofapproved quality two and more coats, preapretion of surface base coatetc. complete job as per directed by engg in charge(with repairing of wall), c.i. bench, r.c.c bench, providing & fixing rcc post, acupressure tiles 50 mm, acp sheet designing fabriating testing installing and fixing in postion curtainwall with amuminium coposite panel cladding with open groovers forlinear as well as curvilinear portions of the builiding for all heightsand all levels etc. including.a). structural analysis and design and preparation of shop drawwings forpressure equalisation or ain screen princilae as required properdrainage of water to mae it watertight including heeking of all thestrutural and functional design.b). providing fabriating and supplying and fixing panels of aluminiumcomposite panel clading in pan shape in metalic colour of approvedshades. the aluminium composite panel clading sheet shall be coilcoated,with kynar 500 based pvdf/lumiflon based fluoropolymer resincoating of approved colour and shade on face #1 and polymer (service)coating on face # 2 as specified using stainless steel screws nutsbolts, washer,cleats weather silicone sealant,backet rods etc.c). the fastening brakests of alumininuim allly 6005 t58ms with hot dipgalvanised with serrations and serrated washers to arrest the wind loasmovement fasteners ss 316 pins and anhor bolts of appraved make inrequired.1. 4mm thick alummininium compsite pannel material consisting of 3.5 mmthick fr grade mineral core sandwiched between two alummininium sheets(each 0.25mm thich), stone dust zero metal, hard copra, rcc post 4"x4" in size 2 meter in hight, fibre glass (frp) ornamental articlefibre glass frp ornamental article as perdesign, frp casted article tobe fixed on c.c. padestal with holdfast, primer and duco painting applyon it.size 6 x3 , inagural stone(graynite stone p&l), writing work on stone, s.s. bench, wooden chair, cement bag, narmada sand, b.s. metal 6 to 10mm

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